Who we are

About Stripe 

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

About the organization 

Stripe Infrastructure is responsible for the reliability, scale, performance, and cost of Stripe’s systems and the productivity and sentiment of Stripe’s people. 

You may work on a wide variety of critical business areas including: 

• Core Infrastructure - We’re the home for Stripe's critical tier0 infrastructure systems (Compute, Networking, DocumentDB, Distributed Caching and High assurance engineering). We build the foundational platform for Stripe products and services to allow them to operate at scale. We drive reliability, availability, efficiency and scalability of these systems.
• Developer Infrastructure - We’re responsible for the productivity of all developers at Stripe. Ensure Stripe’s engineers have a reliable, fast, and easy-to-use inner dev loop to maximize productivity while building everything from low-latency microservices to large-scale data pipelines and machine learning models
• Data Platform -  We’re responsible for offering data serving infrastructure spanning across data warehouse analytics, streaming analytics and search capabilities. The stack is supported by a collection of internally developed large scale distributed services and several popular open source technologies like Trino/Presto, Apache Pinot, Hive Metastore, ElasticSearch etc. The systems we own support all of the data serving needs of high scale services and thousands of individual Stripes across the company. 
• Admin Platform - We empower Stripes to quickly build secure and delightful internal products in service of their users.
• Support Experience - We build and improve our 24x7 email, phone, and chat support channels, our Premium Support and Enterprise Services products, our Support Site, and more. This includes how users get help within our products, how they get in touch with us when they have questions, and how our teams use internal tools to answer those questions.
• Service Platform - We enable engineering teams at Stripe to easily write and ship useful services that correctly, reliably, and efficiently leverage platform capabilities. 

Team Matching: exact team matching for one of the subteams will begin during final stages. Please note we may also consider you for different orgs based on your experience, location, etc. More information on our team matching process can be found here.

What you’ll do

You will work on projects that span technologies, systems, and processes where you will design, build, test, and ship great code every day.

Responsibilities

• Build a great customer experience for internal and external Stripe teams using our infrastructure
• Participate in roadmap planning and prioritization
• Deliver value through a strong collaborative approach with multiple customers and stakeholders across Stripe
• Debug production issues across services and several levels of the stack

Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum Requirements 

• Strong software engineering skills and a passion for one of the areas above.
• Ability to write high quality code (in programming languages like Go, Java, C/C++ etc)
• 2-12+ years of professional hands-on software development experience, able to write well-factored algorithms and have experience with commonly used data structure and algorithms
• Hands-on experience contributing to or building large scale distributed systems
• Strong collaboration skills, can work across workstreams within your team and contribute to your peers’ success
• Customer obsession, ability to articulate and represent customer experience in various forums to drive the right outcome
• Have the ability to thrive on a high level of autonomy, responsibility, and think of yourself as entrepreneurial

Preferred Qualifications

• Experience optimizing the end to end performance of distributed systems
• Focuses on the needs of our users, both internal and external
• Holds yourself and others to a high bar when working with production

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

About the team

The Revenue and Financial Automation (RFA) team at Stripe is building a modern, revenue-focused, financial management platform for fast growing, digital native companies. 

• Billing: Hundreds of thousands of businesses of all sizes and types use Stripe Billing to collect revenue for recurring and one-time payments across a variety of different pricing models—from selling SaaS subscriptions, to orchestrating multi-stage contracts, delivering Usage-Based Billing, and providing recovery and retention tools to prevent customer churn.
• Tax: You know how everyone loves taxes? And it's such a simple, stable, and well-understood area? We handle all the sales-related taxes (across Checkout & Billing) and make it super easy to register, auto-collect the right amount of tax, and access the reports you need to file returns globally

Note: exact team matching for one of the pods will begin during final stages. Please note we may also consider you for different orgs based on your experience, location, etc. More information on our team matching process can be found here. 

What you’ll do

As an engineer on the team, you’ll be responsible for shaping and building a suite of products that let our users model and operate their business more efficiently. You will work on projects that span technologies, systems, and processes where you will design, build, test, and ship great code every day. In this cross functional role, you will collaborate with experts in infrastructure, security, design, and operations to build mission critical internal and external features that power Stripe users around the world. 

Responsibilities

• Design the next generation of Stripe products, to meet the high growth needs of our company and customers for years to come.
• Deliver value through a strong collaborative and users-first approach with stakeholders and customers.
• Mentor engineers to help them grow
• Debug and solve critical production issues across services and multiple levels of the stack

Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum requirements

• 2-12+ years of experience in backend software development
• Ability to write high quality code (in programming languages like Go, Java, C/C++, etc.)
• Hands-on experience contributing to or building large scale distributed systems
• Strong collaboration skills, can work across workstreams within your team and contribute to your peers’ success
• Have the ability to thrive on a high level of autonomy, responsibility, and think of yourself as entrepreneurial

Preferred Qualifications

• Familiarity with event-driven architectures
• Experience with subscription management, usage-based billing, or financial reporting systems
• Interest in financial infrastructure and how businesses manage their revenue operations
• Direct leadership and mentorship experience

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

About the team

The Revenue and Financial Automation (RFA) team at Stripe is building a modern, revenue-focused, financial management platform for fast growing, digital native companies. 

• Billing: Hundreds of thousands of businesses of all sizes and types use Stripe Billing to collect revenue for recurring and one-time payments across a variety of different pricing models—from selling SaaS subscriptions, to orchestrating multi-stage contracts, delivering Usage-Based Billing, and providing recovery and retention tools to prevent customer churn.

Note: exact team matching for one of the pods will begin during final stages. Please note we may also consider you for different orgs based on your experience, location, etc. More information on our team matching process can be found here. 

What you’ll do

As an engineer on the team, you’ll be responsible for shaping and building a suite of products that let our users model and operate their business more efficiently. You will work on projects that span technologies, systems, and processes where you will design, build, test, and ship great code every day. In this cross functional role, you will collaborate with experts in infrastructure, security, design, and operations to build mission critical internal and external features that power Stripe users around the world. 

Responsibilities

• Design the next generation of Stripe products, to meet the high growth needs of our company and customers for years to come.
• Deliver value through a strong collaborative and users-first approach with stakeholders and customers.
• Mentor engineers to help them grow
• Debug and solve critical production issues across services and multiple levels of the stack

Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum requirements

• 2-12+ years of experience in backend software development
• Ability to write high quality code (in programming languages like Go, Java, C/C++, etc.)
• Hands-on experience contributing to or building large scale distributed systems
• Strong collaboration skills, can work across workstreams within your team and contribute to your peers’ success
• Have the ability to thrive on a high level of autonomy, responsibility, and think of yourself as entrepreneurial

Preferred Qualifications

• Familiarity with event-driven architectures
• Experience with subscription management, usage-based billing, or financial reporting systems
• Interest in financial infrastructure and how businesses manage their revenue operations
• Direct leadership and mentorship experience

Software Developer Co-op Overview 

Are you interested in designing and implementing a scalable, flexible architecture on PlayStation®? Our Software Engineering Co-ops work alongside our full time software engineers to produce real products and services that matter to our customers. Focusing on PS5 console software, you’ll contribute to developing features that enhance the PlayStation® experience for millions of users. Collaborating with a team of skilled engineers, you’ll help build modern API-driven applications for the PlayStation®5 platform. As part of a globally distributed team, you’ll gain valuable experience in a dynamic, multicultural environment while implementing innovative console software solutions.  
 
We’re part of PlayStation’s CAPE organization, building the systems and experiences that help players discover, purchase, and engage with content across the PlayStation ecosystem. Our work supports millions of players worldwide, focusing on making every interaction simple, seamless, and enjoyable. We’re hiring across two areas: Transact, which powers purchase and payments, and Nurture (Merchandising & Experiences), which focuses on personalized content discovery and dynamic user experiences. You’ll work on high-scale systems, collaborate across Sony, and help shape how players connect with games every day. 

Responsibilities:  

• Produce well written features that will be used by millions of passionate customers 

• Help maintain existing applications 

• Write clear, maintainable, portable, and highly functional code 

• Test and document code produced 

Minimum Qualifications: 

• A good understanding of object-oriented principles. 

• Familiarity with common data structures and algorithms 

• Fluent in Python 

• Experience with some web technologies and frameworks 

• Experience developing single-page web applications using frameworks like Ember.js, React Native, AngularJS, Backbone.js 

• Experience with Customer-facing UI Development 

Preferred Requirements: 

• Proficient with JavaScript 

• Knowledge of HTML5 and CSS3 features and modern browser architecture 

• Experience with agile development practices 

• Experience with Node.js and Redis, or similar technologies 

• Experience with C#, Java, or OO C++ code is recommended 

• Proven track record of shipping applications (not just static websites) built on modern web technologies 

• Excellent communication skills, and hopefully a good sense of humor! 

Titre du poste : Programmeur·euse Senior – Jouabilité

Nous sommes à la recherche d’un·e Programmeur·euse Senior - Jouabilité pour se joindre à notre équipe. Vous serez responsable des systèmes de jouabilité et de leur qualité technique. Vous aiderez à clarifier les exigences techniques et à définir la planification de l’équipe Jouabilité. Dans le cadre d’une équipe multidisciplinaire, vous dirigerez la conception et la mise en œuvre techniques en vous assurant que les exigences de conception et les exigences artistiques sont respectées et que des expériences de jeu stimulantes sont livrées.

Reporting

Le·a Programmeur·euse Senior – Outils relèvera du·de la Directeur·trice des Programmes Techniques.

Responsabilités et tâches

• Livrer des systèmes et des fonctionnalités de haute qualité qui répondent aux exigences de conception et aux exigences techniques.

• Optimiser et déboguer le code pour assurer la performance et la qualité technique.

• Promouvoir et suivre les pratiques exemplaires et les normes de codage, et développer des technologies et du code qui sont durables, performants et faciles à maintenir.

• Participer à l’élaboration des documents de conception technique, à la clarification des exigences, à la définition des tâches et aux revues de code par les pairs.

• Planifier efficacement le travail et fournir des mises à jour réalistes sur la progression aux gestionnaires.

• Identifier les risques de façon proactive et créer des solutions innovantes pour limiter leur incidence sur le jeu.

• Se tenir au fait des technologies de pointe et en promouvoir l’utilisation lorsqu’elles ajoutent de la valeur au jeu.

Expérience et compétences

• Maîtrise du langage C++ et bonne connaissance des principes du développement orienté-objet.

• Capacité à déboguer et à optimiser à la fois les langages de bas niveau et de haut niveau.

• Capacité à communiquer efficacement avec tous les membres de l’équipe de développement.

• Solides aptitudes en organisation et en priorisation des tâches.

• Excellentes capacités en analyse et en résolution de problèmes.

Qualifications recherchées

• Compréhension des considérations techniques et des pratiques exemplaires en matière de jeux en tant que service.

• Compréhension des considérations liées au développement et à la lecture en continu sur des plateformes infonuagiques.

• Expérience en conception et de la mise en œuvre de différents systèmes de jeu (IA, réseau en ligne, interface utilisateur, contrôle des personnages, etc.).

• Compréhension de la mécanique de jeu et des principes de conception.

En mai 2021, nous nous sommes lancés dans l'aventure de la création des Studios Haven, avec une petite équipe et de grandes ambitions. Notre objectif était de fonder un studio où nous pourrions développer le genre de jeux que nous avons toujours rêvé de créer – et ceux auxquels nous avons toujours rêvé de jouer.

Nous avons accompli des progrès remarquables en très peu de temps grâce à notre équipe talentueuse et passionnée, ainsi qu’à ses contributions exceptionnelles. Chez Haven, nous avons instauré une culture fondée sur la bienveillance, la flexibilité et le courage, qui stimule la créativité. Notre première nouvelle propriété intellectuelle pour PlayStation est en bonne voie pour offrir une expérience multijoueur de très haut niveau, avec pour objectif de créer un univers systémique et évolutif axé sur la liberté, les sensations fortes et le plaisir de jouer, qui saura divertir et captiver les joueurs pendant des années.

Haven a rejoint la famille PlayStation Studios en 2022, et nous sommes en bonne voie pour créer une nouvelle propriété intellectuelle exclusive pour PlayStation et développer la première équipe de développement de jeux Sony au Canada. 

Nous sommes à la recherche d'un·e Programmeur·euse IA senior expérimenté·e pour rejoindre notre studio. Vous serez responsable de divers systèmes et fonctionnalités d'IA tout en assurant leur qualité technique. Vous aiderez à clarifier les exigences techniques et contribuerez à définir le planning de l'équipe de programmation. Au sein d'une équipe pluridisciplinaire, vous piloterez la conception et la mise en œuvre techniques, en veillant à ce que les exigences conceptuelles et artistiques soient respectées et à ce que les joueur·euse·s vivent des expériences passionnantes.

Reporting

Le·a Programmeur·euse I.A. Senior relèvera du·de la Producteur·trice Technique.

Responsabilités et tâches

• Fournir des systèmes et des fonctionnalités de haute qualité qui répondent aux exigences techniques et de conception.

• Optimiser et déboguer le code pour garantir les performances et la qualité technique.

• Promouvoir et suivre les meilleures pratiques de programmation et les normes de codage, construire des technologies et des codes durables, performants et faciles à maintenir.

• Contribuer aux documents de conception technique, à la clarification des exigences, à la définition des tâches et à l'examen du code par les pairs.

• Planifier efficacement le travail et fournir aux responsables des mises à jour réalistes sur l'avancement des travaux.

• Identifier de manière proactive les risques et créer des solutions innovantes pour atténuer leur impact sur le jeu.

• Se tenir au courant des technologies de pointe et promouvoir leur utilisation lorsqu'elles sont bénéfiques pour le jeu.

Qualifications recherchées

• 8+ années d'expérience dans des métiers connexes.

• Bonne compréhension des architectures des moteurs de jeu.

• Solides connaissances en C++.

• Solides compétences en conception de logiciels avec une expérience des modèles architecturaux axés sur les données.

• Solides compétences en matière d'optimisation et de multithreading.

• Bonne compréhension de la réplication de réseau.

• Bonne compréhension de la programmation client-serveur.

• Expérience des langages de formalisme tels que FSM, Statecharts ou Behavior Tree.

• Compétences avancées en matière de débogage.

Qualifications souhaitées

• Expérience de livraison de jeux avec Unreal Engine.

• Connaissance pratique de l'architecture microservices.

• A l'aise avec les architectures événementielles et asynchrones.

• Expérience de développement dans un environnement réel.

ENGLISH FOLLOWS

En mai 2021, nous nous sommes lancés dans l'aventure de la création des Studios Haven, avec une petite équipe et de grandes ambitions. Notre objectif était de fonder un studio où nous pourrions développer le genre de jeux que nous avons toujours rêvé de créer – et ceux auxquels nous avons toujours rêvé de jouer.

Nous avons accompli des progrès remarquables en très peu de temps grâce à notre équipe talentueuse et passionnée, ainsi qu’à ses contributions exceptionnelles. Chez Haven, nous avons instauré une culture fondée sur la bienveillance, la flexibilité et le courage, qui stimule la créativité. Notre première nouvelle propriété intellectuelle pour PlayStation est en bonne voie pour offrir une expérience multijoueur de très haut niveau, avec pour objectif de créer un univers systémique et évolutif axé sur la liberté, les sensations fortes et le plaisir de jouer, qui saura divertir et captiver les joueurs pendant des années.

Haven a rejoint la famille PlayStation Studios en 2022, et nous sommes en bonne voie pour créer une nouvelle propriété intellectuelle exclusive pour PlayStation et développer la première équipe de développement de jeux Sony au Canada. 

Nous sommes à la recherche d'un·e Programmeur·euse IA senior expérimenté·e pour rejoindre notre studio. Vous serez responsable de divers systèmes et fonctionnalités d'IA tout en assurant leur qualité technique. Vous aiderez à clarifier les exigences techniques et contribuerez à définir le planning de l'équipe de programmation. Au sein d'une équipe pluridisciplinaire, vous piloterez la conception et la mise en œuvre techniques, en veillant à ce que les exigences conceptuelles et artistiques soient respectées et à ce que les joueur·euse·s vivent des expériences passionnantes.

Reporting

Le·a Programmeur·euse I.A. Senior relèvera du·de la Producteur·trice Technique.

Responsabilités et tâches

• Fournir des systèmes et des fonctionnalités de haute qualité qui répondent aux exigences techniques et de conception.

• Optimiser et déboguer le code pour garantir les performances et la qualité technique.

• Promouvoir et suivre les meilleures pratiques de programmation et les normes de codage, construire des technologies et des codes durables, performants et faciles à maintenir.

• Contribuer aux documents de conception technique, à la clarification des exigences, à la définition des tâches et à l'examen du code par les pairs.

• Planifier efficacement le travail et fournir aux responsables des mises à jour réalistes sur l'avancement des travaux.

• Identifier de manière proactive les risques et créer des solutions innovantes pour atténuer leur impact sur le jeu.

• Se tenir au courant des technologies de pointe et promouvoir leur utilisation lorsqu'elles sont bénéfiques pour le jeu.

Qualifications recherchées

• 8+ années d'expérience dans des métiers connexes.

• Bonne compréhension des architectures des moteurs de jeu.

• Solides connaissances en C++.

• Solides compétences en conception de logiciels avec une expérience des modèles architecturaux axés sur les données.

• Solides compétences en matière d'optimisation et de multithreading.

• Bonne compréhension de la réplication de réseau.

• Bonne compréhension de la programmation client-serveur.

• Expérience des langages de formalisme tels que FSM, Statecharts ou Behavior Tree.

• Compétences avancées en matière de débogage.

Qualifications souhaitées

• Expérience de livraison de jeux avec Unreal Engine.

• Connaissance pratique de l'architecture microservices.

• A l'aise avec les architectures événementielles et asynchrones.

• Expérience de développement dans un environnement réel.

n May 2021, we embarked on a journey to start Haven Studios with a small team and big ambitions. Our goal was to build a studio where we could make the kind of games we’ve always wanted to create – and games we’ve longed to play.

We’ve made amazing progress in a short time thanks to our talented, passionate team and their exceptional contributions. We established a culture at Haven grounded in kindness, adaptability and courage that unlocks creativity. Our first new IP for PlayStation is on track to deliver a AAA multiplayer experience with a vision to build a systemic and evolving world focused on freedom, thrill, and playfulness that will keep players entertained and engaged for years.

Haven joined the PlayStation Studios family in 2022, and we are on track to build an exclusive new IP for Playstation and grow the first Sony game development team in Canada. 

Position – Senior AI Programmer

We are looking for an experienced Senior AI Programmer to join the Haven Entertainment Studios project team. The Senior AI Programmer will have ownership of various AI systems and features while ensuring their technical quality. They will help clarify technical requirements and contribute to defining the programming team's planning. As part of a multidisciplinary team, the Senior AI Programmer will drive technical design and implementation, ensuring design and artistic requirements are met while exciting player experiences are delivered.

Reporting

The Senior AI Programmer will report to the Technical Producer.

Responsibilities and Duties

• Deliver high quality systems and features that meet design and technical requirements.

• Optimize and debug code to ensure performance and technical quality.

• Promote and follow programming best practices and coding standards, build sustainable, performant and maintainable technologies and code.

• Assist with technical design documents, requirements clarification, tasks definition and peer code-reviews.

• Plan work effectively and provide realistic updates on progress to managers.

• Proactively identify risks and create innovative solutions to mitigate their impact on the game.

• Keep up to date with cutting-edge technology and promote its use when beneficial to the game.

Experience and skills required

• 8+ years of experience in related jobs

• Good comprehension of game engine architectures

• Strong knowledge of C++

• Strong software design skills with experience of data-driven architectural patterns

• Strong optimization and multithreading skills

• Strong understanding of network replication

• Good understanding of client-server programming

• Experience with formalism languages such as FSM, Statecharts or Behavior Tree

• Advanced debugging skills

Preferred Qualifications

• Experience shipping game with Unreal Engine

• Practical knowledge of microservices architecture

• Comfortable with event-driven and asynchronous architectures

• Experience developing in a live environment 

ENGLISH FOLLOWS:

Titre du poste : Programmeur·euse Senior – Jouabilité

Nous sommes à la recherche d’un·e Programmeur·euse Senior - Jouabilité pour se joindre à notre équipe. Vous serez responsable des systèmes de jouabilité et de leur qualité technique. Vous aiderez à clarifier les exigences techniques et à définir la planification de l’équipe Jouabilité. Dans le cadre d’une équipe multidisciplinaire, vous dirigerez la conception et la mise en œuvre techniques en vous assurant que les exigences de conception et les exigences artistiques sont respectées et que des expériences de jeu stimulantes sont livrées.

Reporting

Le·a Programmeur·euse Senior – Outils relèvera du·de la Directeur·trice des Programmes Techniques.

Responsabilités et tâches

• Livrer des systèmes et des fonctionnalités de haute qualité qui répondent aux exigences de conception et aux exigences techniques.

• Optimiser et déboguer le code pour assurer la performance et la qualité technique.

• Promouvoir et suivre les pratiques exemplaires et les normes de codage, et développer des technologies et du code qui sont durables, performants et faciles à maintenir.

• Participer à l’élaboration des documents de conception technique, à la clarification des exigences, à la définition des tâches et aux revues de code par les pairs.

• Planifier efficacement le travail et fournir des mises à jour réalistes sur la progression aux gestionnaires.

• Identifier les risques de façon proactive et créer des solutions innovantes pour limiter leur incidence sur le jeu.

• Se tenir au fait des technologies de pointe et en promouvoir l’utilisation lorsqu’elles ajoutent de la valeur au jeu.

Expérience et compétences

• Maîtrise du langage C++ et bonne connaissance des principes du développement orienté-objet.

• Capacité à déboguer et à optimiser à la fois les langages de bas niveau et de haut niveau.

• Capacité à communiquer efficacement avec tous les membres de l’équipe de développement.

• Solides aptitudes en organisation et en priorisation des tâches.

• Excellentes capacités en analyse et en résolution de problèmes.

Qualifications recherchées

• Compréhension des considérations techniques et des pratiques exemplaires en matière de jeux en tant que service.

• Compréhension des considérations liées au développement et à la lecture en continu sur des plateformes infonuagiques.

• Expérience en conception et de la mise en œuvre de différents systèmes de jeu (IA, réseau en ligne, interface utilisateur, contrôle des personnages, etc.).

• Compréhension de la mécanique de jeu et des principes de conception.

ENGLISH:

Position – Senior Gameplay Programmer

We are looking for an experienced Senior Gameplay Programmer to join the Haven Entertainment Studios project team. The Senior Gameplay Programmer will have ownership of gameplay systems and ensure their technical quality. You will help clarify technical requirements and define the gameplay programming team's planning. As part of a multidisciplinary team, you will drive technical design and implementation, ensuring design and artistic requirements are met and exciting player experiences are delivered.

Reporting

The Senior Gameplay Programmer will report to the Technical Producer.

Responsibilities and Duties

• Deliver high quality systems and features that meet design and technical requirements.

• Optimize and debug code to ensure performance and technical quality.

• Promote and follow programming best practices and coding standards, build sustainable, performant and maintainable technologies and code.

• Assist with technical design documents, requirements clarification, tasks definition and peer code-reviews.

• Plan work effectively and provide realistic updates on progress to managers.

• Proactively identify risks and create innovative solutions to mitigate their impact on the game.

• Keep up to date with cutting-edge technology and promote its use when beneficial to the game.

Experience and Skills Required

• Excellent C++ proficiency with a good knowledge of object-oriented development principles.

• Ability to debug and optimize both at both low and high level.

• Ability to and communicate effectively with all members of the development team.

• Excellent ability to organize and prioritize your own work.

• Excellent analytical and problem-solving skills.

Preferred Qualifications

• Understanding of the technical considerations and best practices for Games As A Service.

• Experience in the design and implementation of various game systems (Character Animation, Camera, Controls, etc.)

• Understanding of game mechanics and design principles.

• Interest in competitive multiplayer games.

We are looking for a Senior Staff Scientist – Fault-Tolerant Quantum Algorithms to help lead the technical development of highly differentiated quantum solutions that will bring value to society. As a Senior Staff Scientist – Fault-Tolerant Quantum Algorithms, you’ll guide a cross-functional team whose mandate is central to IonQ’s mission to solve the world’s most complex problems using the world’s best quantum computers.

As a technical leader in the field of fault-tolerant algorithms, you will help discover the next generation of quantum applications that will exceed state-of-the-art classical methods. You will be a core member of technical leadership in quantum algorithms, and you will drive research into new quantum algorithms and develop IP, computational resource models, long-term roadmaps, and end-to-end workflows that have the potential to disrupt the field of computing. You will also work closely with product, engineering, marketing, sales, operations, and external customers/partners to brainstorm new ideas, propose complex, multi-year initiatives and represent IonQ at high-visibility technical conferences (often all in a single day)!

Responsibilities: 

• Influence the quantum applications roadmap towards fault-tolerant quantum algorithms that will make a large scientific and commercial impact by leading the origination, execution, and optimization of novel, end-to-end quantum algorithms. Guide other team members towards this goal.
• Perform detailed resource analyses of quantum algorithms and perform SWOT analysis of FTQC approaches compared to NISQ and/or classical methods.
• Provide trusted expertise and leadership in FTQC algorithms and communicate the current state-of-the-art, scaling behaviors, trade offs, cross-over points, etc. to stakeholders across the company.
• Lead technical interactions across multi-disciplinary teams to identify, define and solve challenging real-world problems using IonQ trapped-ion quantum computers.
• Define, develop, and drive adoption of industry-leading benchmarking and resource estimation methodologies, metrics, and tools.
• Develop portfolio of foundational IP and high-impact-factor peer-reviewed publications; represent IonQ externally with customer/clients and at conferences.

You’d be a good fit with:

• PhD in physics, mathematics, computer science, or similar field, or comparable field or equivalent work experience + 5 years of professional experience in the quantum computing field
• 13+ years of professional experience or an equivalent combination of education and experience
• Demonstrated expertise in FTQC algorithms that can scale to millions of qubits, billions of gates with line-of-sight to end-customer value: active portfolio of invited talks, repos, licenses, publications and/or patents.
• Active participant in the FTQC algorithm community via, e.g., development of tools (libraries, simulators, compiler), metrics (costing, resource estimation, ROI), and/or community (economic development, standards)
• Relentless dedication to optimizing algorithmic performance (accuracy, time-to-solution) through elegant theoretical equations, as well as engineering optimization
• Mastery of key mathematical techniques used in quantum computing and quantum algorithm development, and a demonstrated ability to communicate scientific results clearly.

You’d be a great fit with: 

• 7+ years of professional work experience developing FT quantum algorithms that align with realistic industry problems such as computer-aided engineering, phase transitions, reaction modeling, cybersecurity, differential equations solving, simulation of physical systems, etc. 
• Deep expertise in quantum algorithms for relevant use cases. This could include quantum simulation (e.g., product formulas, qubitization, qDRIFT, etc.), quantum algorithms and primitives (e.g., block-encodings, LCU, QSP, QSVT, Gibbs sampling, quantum linear systems, etc.), and/or end-to-end fault-tolerant quantum algorithms as applied to detailed use cases.
• Demonstrated expertise in Python and Qiskit or similar quantum SDK; working knowledge of C++.
• Experience proposing, winning, and executing on consultative (paid) contracts; government contracting or defense contracting experience a plus
• Experience commercializing end-to-end software utilizing hybrid computing e.g. CPU + GPU + QPU, Edge, Cloud, etc. Knowledge of CI/CD a plus.

Location: This position can work onsite or hybrid from one of our offices (College Park, MD, Bothell, WA, Toronto, Canada, Gothenburg, Sweden) or fully remote in the US
Travel: 10% domestic and international
Job ID:  1254

The approximate base salary range for this position is $192,979 - $252,659. The total compensation package includes base, bonus, and equity.

Location: This role can be based at our office in Bothell, WA (US) or in Oxford, England (UK).
Travel: Twice per year
Job ID: 1453

The Role

As a Staff Software Engineer for Developer Tools, you will be responsible for delivering the next generation of quantum compiler tools and features, with the focus of integration into quantum software applications, overall developer experience, documentation and developer tooling. Your work will involve setting high-level technical standards, mentoring senior engineers and scientists, and providing deep expertise to solve the most challenging problems in quantum compilation, optimization, and hardware interfaces. You will drive the adoption and enhancement of critical, user-facing compiler infrastructure, ensuring our tools are aligned with cutting-edge quantum research (e.g., advanced error mitigation, novel compiler optimization techniques). You will work across organizational boundaries, Compiler, QEC, Applications, and Engineering, to support scientific breakthroughs and define the technical strategy for packaging, documentation, and release processes for major components of IonQ’s developer tooling ecosystem.

The Developer Tools team builds the critical software layer for IonQ’s quantum software tools. In this Staff role, you will be a key driver in shaping the future of this ecosystem, and bridging the gap between critical parts of our engineering and computing organizations. Your impact will be measured by the successful delivery of critical, cross-functional projects and the elevation of technical execution across the entire team.

As a Staff Software Engineer, your influence extends beyond a single project; you define the technical bedrock upon which IonQ's developer ecosystem is built. The compiler is the critical interface where quantum algorithms are realized on hardware, and your architectural decisions will dictate the performance ceiling and accessibility of our systems. You will lead the charge in making advanced quantum techniques, from sophisticated hardware-aware compilation to state-of-the-art error mitigation, seamlessly available to every developer. This role offers the unique opportunity to leverage your deep experience to solve fundamental technical challenges, mentor the next generation of quantum software leaders, and accelerate the global adoption of quantum computing.

Responsibilities

• Define the technical strategy and roadmap for major components of the compiler toolchain, optimization suite, and developer interfaces, ensuring long-term maintainability and performance.
• Serve as the primary architect and technical lead for large, complex engineering projects spanning multiple teams (e.g., integrating a new compilation paradigm or full-stack error mitigation strategy).
• Drive the design and implementation of highly scalable and robust interfaces for hardware-specific compilation features, including advanced pulse-level control and system diagnostics.
• Establish best practices and mentor engineers on software architecture, design patterns, testing methodologies, and maintainership.
• Collaborate closely with research teams to evaluate, prototype, and productize novel quantum algorithms and compilation techniques, bridging the gap between research and production.
• Oversee the comprehensive documentation, examples, tutorials, and packaging strategy for all compiler-related developer tools to ensure ease of adoption and a world-class user experience.
• Act as a key technical resource for the Applications Engineering team, providing deep expertise to employ compilation techniques to solve customer-specific challenges and gather requirements for new features.
• Champion continuous improvement in software engineering processes, automated testing, CI/CD, and validation standards across the Developer Tools organization.

Requirements:

• Bachelor's degree in Computer Science, Engineering, Physics, or a related field, or equivalent training, fellowship, or work experience.
• 10+ years of professional software engineering experience, with a significant portion spent in a technical leadership or architectural role.
• Deep expertise in Python and experience designing and maintaining large-scale, performance-critical software systems.
• Expert-level understanding of quantum computing principles, quantum circuits, optimization techniques, and compiler fundamentals.
• Proven track record of driving complex, cross-functional engineering projects from concept to production delivery.
• Experience in system-level architecture and design, translating high-level requirements into clear, actionable technical specifications and implementation plans.
• A history of mentorship and elevating the technical capabilities of a multi-level engineering team.
• Familiarity with Agentic AI coding tools and techniques, and experience integrating them into modern software development workflows.
• Exceptional written and verbal communication skills, with a track record of authoring impactful technical papers, specifications, and external documentation.

Preferred Qualifications:

• An advanced degree (PhD or Master's) in Physics, Computer Science, or a related field with a focus on quantum computing or compiler technologies.
• Direct experience in compiler development (classical or quantum), particularly with optimization passes, intermediate representations, or static analysis tools.
• Deep expertise in system-level programming (C++, Rust) for high-performance computing or hardware interaction.
• Significant contributions to open-source software, especially in the quantum computing ecosystem (e.g., Qiskit, Pennylane, Cirq, ucc, jeff).
• Experience with low-level hardware control, pulse-level programming, dynamic circuits, or systems programming.
• A strong background in applied quantum error correction (QEC) or advanced quantum error mitigation techniques.
• A demonstrated ability to influence technical direction across organizational boundaries and secure buy-in for strategic initiatives.

The approximate base salary range for this position is $167,808 - $219,704 (USD). The total compensation package includes base, bonus, equity, and a range of benefit options found on our career site.

We are looking for a Staff Scientist – Fault-Tolerant Quantum Algorithms to lead the technical development in utilizing IonQ’s quantum computers to create highly differentiated quantum solutions that will bring value to society. As a Staff Scientist – Fault-Tolerant Quantum Algorithms, you’ll be a core member of a cross-functional team whose mandate is central to IonQ’s mission to solve the world’s most complex problems using the world’s best quantum computers.

As a hands-on expert in fault-tolerant algorithms, you will help discover the next generation of quantum applications that are poised to deliver results exceeding state-of-the-art classical methods. You will play a key role in developing quantum algorithms, core IP, computational resource models, long-term roadmaps, and end-to-end workflows that have the potential to disrupt the field of computing. You will also work closely with product, engineering, marketing, sales, operations, and external customers/partners to brainstorm new ideas, propose complex, multi-year initiatives and represent IonQ at high-visibility technical conferences (often all in a single day)!

Responsibilities: 

• Lead hands-on development of novel fault-tolerant quantum algorithms that will make a large scientific and commercial impact across a wide range of industry verticals.
• Perform detailed resource analyses of quantum algorithms and perform SWOT analysis of FTQC approaches as compared to NISQ and/or classical methods.
• Provide trusted expertise in FTQC algorithms and communicate the current state-of-the-art, scaling behaviors, trade offs, cross-over points, etc. to stakeholders across the company.
• Drive constructive technical interactions across multi-disciplinary teams to identify, define and solve challenging real-world problems using IonQ trapped-ion quantum computers.
• Develop and drive adoption of industry-leading benchmarking and resource estimation methodologies, metrics, and tools.
• Develop portfolio of foundational IP and high-impact-factor peer-reviewed publications; represent IonQ externally with customer/clients and at conferences.

You’d be a good fit with:

• PhD in physics, mathematics, computer science, or similar field, or comparable field or equivalent work experience + 3 years of professional experience in the quantum computing field
• Demonstrated expertise in FTQC algorithms that can scale to millions of qubits, billions of gates with line-of-sight to end-customer value: active portfolio of invited talks, repos, licenses, publications and/or patents
• Active participant in the FTQC algorithm community via, e.g., development of tools (libraries, simulators, compiler), metrics (costing, resource estimation, ROI), and/or community (economic development, standards)
• Relentless dedication to optimizing algorithmic performance (accuracy, time-to-solution) through elegant theoretical equations, as well as engineering optimization 
• Mastery of key mathematical techniques used in quantum computing and quantum algorithm development, and a demonstrated ability to communicate scientific results clearly.

You’d be a great fit with: 

• 5+ years of professional work experience developing end-to-end solutions for realistic industry problems such as computer-aided engineering, cybersecurity, chemistry, etc.
• Experience working with quantum algorithms for relevant use cases. This could include quantum simulation (e.g., product formulas, qubitization, qDRIFT, etc.), quantum algorithms and primitives (e.g., block-encodings, LCU, QSP, QSVT, Gibbs sampling, quantum linear systems, etc.), and/or end-to-end fault-tolerant quantum algorithms as applied to detailed use cases.
• Demonstrated expertise in Python and Qiskit or similar quantum SDK; working knowledge of C++.
• Experience proposing, winning, and executing on consultative (paid) contracts; government contracting or defense contracting experience a plus
• Experience commercializing end-to-end software utilizing hybrid computing e.g. CPU + GPU + QPU, Edge, Cloud, etc. Knowledge of CI/CD a plus.

Location: This position can work onsite or hybrid from one of our offices (College Park, MD, Bothell, WA, Toronto, Canada, Gothenburg, Sweden) or fully remote in the US
Travel: 10% domestic and international
Job ID:  1058

The approximate base salary range for this position is $167,808 - $219,704. The total compensation package includes base, bonus, and equity.

PLEASE NOTE: This is a fully remote, 1099 independent contractor opportunity with an estimated duration of six months and the potential for extension. To be eligible, candidates must be authorized to work in Canada; visa sponsorship is not available for this role.

About the Program

The Human Frontier Collective (HFC) Fellowship brings together top researchers and domain experts to collaborate on high-impact work that are shaping the future of AI. As an HFC Fellow, you’ll apply your academic and professional expertise to help design, evaluate, and interpret advanced generative AI systems—while gaining exposure to cutting-edge research and working alongside an interdisciplinary network of leading thinkers.

What You'll Do

• Collaborative Work: Get invited to engage in high-impact projects with our partnered AI labs and platforms. Design complex, domain-specific problems and datasets to rigorously evaluate AI models, and provide expert insights that enhance their accuracy, reasoning, and overall performance. 
• Join the HFC Community: Beyond the work, you’ll become part of a supportive, interdisciplinary network of innovators and thought leaders committed to advancing frontier AI across domains.
• Contribute to Research Publications: Collaborate with Scale’s research team to co-author technical reports and research papers—boosting your academic visibility and professional recognition.

Who Should Apply

• Professional and Academic Background: 5+ years of software engineering or related technical experience, or equivalent domain expertise through academic work (e.g. PhD, postdoctoral research, or faculty experience in Computer Science or related field).
• Skills: Demonstrated coding proficiency and analytical abilities, with deep expertise in one or more of the following programming languages: Python, Java, Rust, Swift, JavaScript, or C++.
• Professional Mindset: Detail-oriented, innovative thinker with a passion in applied AI research and a commitment to collaboration.

Why Join the HFC?

• Professional Development: High-impact experts expand their influence through review projects, advisory roles, and research—while deepening their AI expertise, strengthening analytical and problem-solving skills, and engaging with pioneering AI applications in science and technology.
• Join a Top-Tier Network: Collaborate with a global network of academics and experts to advance responsible AI through impactful, flexible research and training. 80% of our members come from leading institutions.
• Flexible Schedule: Set your own schedule, with flexible 10–40 hour weeks that fit around your life and other commitments.
• Competitive Pay: Project pay rates vary across platforms and are depending on a number of factors, including but not limited to; projects, scope, skillset, and location. 

Application Process

1. Apply: We review applications on a rolling basis.
2. Interview: Candidates will meet with the HFC team to discuss their research experience, professional background, and alignment with our mission to advance human-centered AI.
3. Join the Collective: Successful candidates will receive an invitation to join the Human Frontier Collective Fellowship.

PROGRAMMATION OU DEVELOPPEMENT - UNREAL ENGINE

Ce que nous faisons

Les projets propulsés par Unreal Engine demeurent à la fine pointe du divertissement en temps réel depuis plus de 20 ans. Notre équipe d’experts en matière de programmation innove constamment afin d’améliorer les outils et la technologie conçus pour donner des moyens incroyables aux développeurs de contenu à l’échelle de la planète.

Ce que vous ferez

En tant que programmeur principal au sein de l’équipe des services multimédias, vous assurerez la direction technique de la plateforme permettant les communications vocales en temps réel à très grande échelle sur Fortnite et dans l’écosystème d’Epic Games. Vous contribuerez à définir l’orientation technique des produits d’Epic basés sur WebRTC et mettrez en œuvre des fonctionnalités, de la conception à la livraison finale.

Ce dont vous serez responsable

• Travailler à l’intégration de WebRTC auprès des différentes équipes d’Epic Games, assurer la conception et participer activement à la mise en œuvre de nouvelles fonctionnalités
• Concevoir, développer et améliorer continuellement notre infrastructure client et serveur WebRTC sur toutes les plateformes
• Rechercher et évaluer de nouvelles technologies afin de stimuler l’innovation au sein des services de communication en temps réel
• Gérer les échéanciers, résoudre les obstacles techniques et livrer les projets avec une grande autonomie

Ce que nous recherchons

• Excellente maîtrise du langage C++ et une solide expérience des systèmes où la performance est essentielle
• Compréhension approfondie des concepts de signalisation, des protocoles et de la structure technique de WebRTC
• Expérience confirmée dans le débogage et l’optimisation de piles WebRTC à grande échelle
• Expérience dans la conception et la maintenance d’API C pour une distribution multiplateforme étendue
• Connaissance des systèmes de compilation comme GN et Ninja
• Capacité démontrée à prendre en charge et à livrer de manière autonome des projets de programmation complexes à long terme
• Excellentes aptitudes en communication et une solide expérience en coordination inter-équipes et en prise de décisions techniques
• Expérience en leadership est un atout

Avantages

Nous payons l’entièreté des primes (100 %) associées aux avantages sociaux, tant pour les employés que pour les personnes à charge, et proposons une couverture supplémentaire pour les soins médicaux, dentaires et de la vue, les maladies graves, la télémédecine, l’assurance-vie, l’assurance en cas de décès ou de mutilation par accident et l’assurance invalidité de longue durée. Nous offrons également une indemnité hebdomadaire (invalidité de courte durée) et un régime d’épargne-retraite avec cotisation concurrentielle de la part de l’employeur. En plus du programme d’aide aux employés, nous proposons un programme étoffé de bien-être mental par l’entremise de Modern Health, un organisme qui fournit gratuitement des services de thérapie et d’encadrement aux employés et aux personnes à charge.

PROGRAMMING - UNREAL ENGINE

What We Do

Unreal-powered projects have been on the bleeding edge of real-time entertainment for over 20 years. Our team of programming experts are always innovating to improve the tools and technology that empower content developers worldwide.

What You'll Do

As a Principal Software Programmer of the Media Services team, you'll provide technical leadership for the platform powering real-time voice communication across Fortnite and the Epic Games ecosystem at massive scale.  You'll help set the technical direction for Epic's WebRTC-based products and implement features from design through final delivery.

In this role, you will

• Work on the WebRTC integration across different Epic Games teams, design and hands-on implementation of new features
• Design, develop, and continuously improve our WebRTC client and server stack across platforms 
• Investigate and evaluate new technologies to drive innovation in real-time communication services
• Drive timelines, resolve technical blockers, and deliver with a high degree of autonomy

What we're looking for

• Highly proficient in C++, with a strong command of performance-critical systems
• Deep understanding of WebRTC signalling concepts, protocols, and architecture
• Proven experience in debugging and optimizing WebRTC stacks at scale
• Experience designing and maintaining C APIs for broad platform distribution
• Familiarity with build systems like GN and Ninja
• Demonstrated ability to independently own and deliver complex, long-horizon programming projects
• Strong communication with a track record of cross-team alignment and technical decision-making
• Leadership experience is a plus

EPIC JOB + EPIC BENEFITS = EPIC LIFE

We pay 100% for benefits for both employees and dependents and offer coverage for supplemental medical, dental, vision, critical illness, telemedicine, Life and AD&D, long term disability insurance as well as weekly indemnity (short term disability) and a retirement savings plan with a competitive employer match. In addition to the EAP (employee assistance program), we also offer a robust mental well-being program through Modern Health, which provides free therapy and coaching for employees & dependents.

PROGRAMMING - UNREAL ENGINE

What We Do

Unreal-powered projects have been on the bleeding edge of real-time entertainment for over 20 years. Our team of programming experts are always innovating to improve the tools and technology that empower content developers worldwide.

What You'll Do

As a Principal Software Programmer of the Media Services team, you'll provide technical leadership for the platform powering real-time voice communication across Fortnite and the Epic Games ecosystem at massive scale.  You'll help set the technical direction for Epic's WebRTC-based products and implement features from design through final delivery.

In this role, you will

• Work on the WebRTC integration across different Epic Games teams, design and hands-on implementation of new features
• Design, develop, and continuously improve our WebRTC client and server stack across platforms 
• Investigate and evaluate new technologies to drive innovation in real-time communication services
• Drive timelines, resolve technical blockers, and deliver with a high degree of autonomy

What we're looking for

• Highly proficient in C++, with a strong command of performance-critical systems
• Deep understanding of WebRTC signalling concepts, protocols, and architecture
• Proven experience in debugging and optimizing WebRTC stacks at scale
• Experience designing and maintaining C APIs for broad platform distribution
• Familiarity with build systems like GN and Ninja
• Demonstrated ability to independently own and deliver complex, long-horizon programming projects
• Strong communication with a track record of cross-team alignment and technical decision-making
• Leadership experience is a plus

EPIC JOB + EPIC BENEFITS = EPIC LIFE

We pay 100% for benefits for both employees and dependents and offer coverage for supplemental medical, dental, vision, critical illness, telemedicine, Life and AD&D, long term disability insurance as well as weekly indemnity (short term disability) and a retirement savings plan with a competitive employer match. In addition to the EAP (employee assistance program), we also offer a robust mental well-being program through Modern Health, which provides free therapy and coaching for employees & dependents.

Pay Transparency Information

The expected annual base pay range(s) for this position are detailed below. Each base pay range is relevant only for individuals who are residents of or will be expected to work within the specified locale. Compensation varies based on a variety of factors, which include (but aren’t limited to) things such as skills and competencies, qualifications, knowledge, and experience. In addition to base pay, most employees are eligible to participate in Epic’s generous benefit plans and discretionary incentive programs (subject to the terms of those plans or programs).

As a senior software engineer, you will help build and scale the systems and services that form the foundation of Alpaca and empower millions of users who are trading billions of dollars worth of assets.

The market data team is responsible for improving the overall architecture of Alpaca connected to data products such as stocks, options, crypto, and foreign exchange markets. Oversee their public API structure and documentation on both streaming and historical endpoints. The team is responsible for building a cohesive developer-first API and is tasked with planning, ideating, experimenting, and putting into production the new services, and libraries that overcome some of our greatest technical challenges as we continue to scale rapidly.

We are looking for senior or staff engineers who are keen on providing quality solutions, have great fundamentals, have proven experience building and architecting at scale, and are not afraid of challenging conventions. This demanding team also requires a deep understanding of POSIX-like operating systems, modern infrastructure, and orchestration practices.

Things You Get To Do:

• Influence the overall architecture of Alpaca’s market data systems
• Design highly scalable, mission-critical systems
• Obsess over latency (every nanosecond counts)
• Implement backend services and lead architecture where scalability and resilience matters
• Maintain good software quality and test coverage
• Participate in code reviews
• Troubleshooting on incidents and reported bugs
• You may be asked to be on-call to assist with engineering projects that are timely in nature

Who You Are (Must-Haves):

• At least 4 years of experience working on systems at scale
• Experience with at least compiled imperative languages (e.g. Go, C, C++, Rust, etc.). Most of our critical services are written in Go
• SQL or relational database skills
• Familiarity with TCP/IP, and UDP networking
• Proficient with Linux/BSD, and shell scripting
• Excited about what we are building at Alpaca
• Proven track record of architecting and leading medium-scale projects involving multiple teams
• Experience with Kubernetes or other workload orchestration and scheduling systems (we primarily use Kubernetes via GKE)
• Experience with major cloud platforms (we primarily use GCP)
• A passion for financial markets

Who You Might Be (Nice-to-Haves):  

• Knowledge of microservice architectures
• Knowledge of clean code principles
• DevOps mindset is an asset
• Cloud Networking experience (BGP, VPC peering)
• Experience in building low-latency applications
• Experience with distributed key-value stores
• Experience with CI/CD
• A passion for financial markets or the desire to learn
• Knowledge of Agile/Scrum methodologies
• Experience with observability, tracing, continuous profiling
• Experience with capacity planning and benchmarking
• Knowledge of eBPF 

We are looking for inquisitive, well-rounded Backend engineers to join our Monetization engineering teams. Working closely with product managers, designers, data scientists, and backend engineers, you’ll play an important role in enabling the newest technologies and experiences as we scale and evolve. You will build robust frameworks & features. You will accelerate velocity for one of the world’s largest public cloud workloads. You will empower both developers and Pinners alike. You’ll have the opportunity to find creative solutions to thought-provoking problems. Even better, because we covet the kind of courageous thinking that’s required in order for big bets and smart risks to pay off, you’ll be invited to create and drive new initiatives, seeing them from inception through to technical design, implementation, and release.

What you’ll do:

• Build out the backend for Pinner-facing features to power the future of inspiration on Pinterest
• Contribute to and lead each step of the product development process, from ideation to implementation to release; from rapidly prototyping, running A/B tests, to architecting and building solutions that can scale to support millions of users
• Partner with design, product, and backend teams to build end-to-end functionality
• Put on your Pinner hat to suggest new product ideas and features
• Employ automated testing to build features with a high degree of technical quality, taking responsibility for the components and features you develop
• Grow as an engineer by working with world-class peers on varied and high impact projects
• Design, develop, and operate large scale, distributed systems and networks
• Work with Engineering customers to understand new requirements and address them in a scalable and efficient manner
• Actively work to improve the developer process and experience in all phases from coding to operation
• Leverage AI to seek faster execution (i.e. draft, prototype, outline) and explore alternative options (i.e. iterate, compare approaches)
• Leverage AI to synthesize information (summarize, distill themes) and automate repeatable tasks (documentation, reporting, QA checks)

What we’re looking for:

• 1+ years of industry backend development experience, building consumer or business facing products
• Proficiency in common backend tech stacks for RESTful API, online service, storage, caching and data processing
• Experience building & operating large scale distributed systems and/or networks. Bonus points if you enjoy deploying and operating large scale workloads on a public cloud footprint
• Experience in Python, Java, C++, or Go or another language and a willingness to learn
• Experience in following best practices in writing reliable and maintainable code that may be used by many other engineers
• Ability to keep up-to-date with new technologies to understand what should be incorporated
• Strong collaboration and communication skills
• Demonstrated ability to use AI to improve speed and quality in your day-to-day workflow for relevant outputs.
• Strong track record of critical evaluation and verification of AI-assisted work (e.g., testing, source-checking, data validation, peer review).
• Bachelor’s/Master’s degree in a relevant field such as Computer Science, or equivalent experience

Relocation Statement:

• This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

In-Office Requirement Statement:

• We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.
• This role will need to be in the office for in-person collaboration 1-4 times per year and therefore can be situated anywhere in Ontario.

This job posting is for an open vacancy. Please note that the company utilizes artificial intelligence to screen applicants for the positions.

#LI-HYBRID #LI-CH1

This is a remote position. We are looking for candidates in the United States time zones.

What is Grafana Cloud? 

Grafana Cloud is our composable observability platform that integrates metrics, logs, traces, and profiles with Grafana. It allows our customers to leverage the best open source observability software – including Prometheus, Mimir, Loki, Tempo, and Pyroscope – without the overhead of installing, maintaining and scaling their own observability stack.

The Databases team owns and operates the telemetry databases that are Mimir for metrics, Loki for logs, Tempo for traces, and Pyroscope for profiles. Our databases are offered as a hosted service in Grafana Cloud, and additionally as on-premise solutions with Grafana Enterprise Metrics, Grafana Enterprise Logs, and Grafana Enterprise Traces. They are multi-tenant distributed systems implemented in Go and operating at scale on Kubernetes across all major Cloud service providers (AWS, GCP, Azure).

As a company we are remote-first and global, we embrace people of different experiences and backgrounds to build diverse teams where every person brings a new perspective to the software. 

Mimir Squad

The Mimir squad has 3 sub-squads, Ingest, Storage, and Query, which together maintain the Mimir OSS project, and additionally own and operate Grafana Cloud Metrics across 3 major cloud providers. Engineers on the team focus on optimizing the efficiency and resilience of processing, storing, and querying metrics at large volumes. These services operate at a large scale and performance is key to keeping the offering competitive and running smoothly.

A Mimir engineer has various work streams. They are likely engaged in a larger project with another engineer, and they are also incorporating some performance and reliability improvements discovered through operating the system in production. They are also responsible for writing and reviewing PRs and design documents from other engineers in the squad, shepherding automated release rollouts, and participating in the on-call rotation for their systems.

What will you be doing? 

• Take an active role in influencing our roadmap and your own career objectives 
• Work with your team to deliver new features, then use the results to iterate and improve.
• Help your team drive projects from initial idea all the way to operations once it is in the hands of customers
• Embrace our open-source culture and contribute to other projects that may not directly fall within your team’s scope
• Build, operate, and maintain critical systems, owning the reliability, performance, and availability
• Be a part of your team’s follow-the-sun on-call rotations and take ownership of the services you’re running
• Support other team members, participate in design discussions and collaborate with the team
• Learn new skills by gaining a deeper understanding of our cloud product and our customers and getting to know the codebase of a large distributed system

As we are remote-first and our engineering organization is largely remote, we provide guidance and meet regularly using video calls, so an independent attitude and good communication skills are a must.

We invest heavily in developer productivity. You can use modern AI coding assistants as part of your daily workflow (your choice of tools, within security guidelines), backed by a company-funded usage budget so you can iterate quickly without unnecessary friction.

We encourage pragmatic AI-assisted development: faster prototyping, test generation, refactors, documentation, and incident follow-ups—always paired with strong code review and quality standards.

You’ll also have access to frontier models (e.g., GPT-Codex 5/3, Claude Opus 4.6, Gemini 3 Pro).

What Makes You a Great Fit:

You are a motivated self starter with a bias towards action. You are customer focused. We build everything with our users in mind. You have a passion for building intuitive products that fit customers’ needs. You have good time management skills, which you leverage to work on the right things at the right time.

• Pragmatism: You have a bias towards action, taking direction and building a plan of action to analyze, design, and build modular solutions, deliver MVPs, gather data and feedback and then progress iteratively
• Collaboration and communication: The smallest unit we have is a squad. You’ll be working with your teammates in a fully remote setup. Good communication and time management skills are a must
• AI: some experience using LLMs for day to day coding tasks and understanding a codebase.

• Experience with at least one programming language. We use Go, but if you have familiarity with Python, C, C++, Rust or similar then that translates well
• Some experience with delivering projects as a member of a larger team. Your experience includes gathering requirements and brainstorming ideas, all the way to shipping features to the customer’s hands.
• Some experience with developing software that runs in the Cloud or some experience with systems engineering
• Some experience with being on-call and following the DevOps model
• Experience writing clean, robust, and performant software that is easily maintained by others
• Some familiarity with observability systems, know when to use metrics, logs, traces, to debug a problem.

Bonus Points For:

• Experience working with Kubernetes
• Experience working with queue systems, e.g. the Kafka protocol
• Been a user of Grafana and Prometheus in operational roles (including on-call for your team at a previous employer or just using these tools on hobby/homelab projects)
• Exposure to microservices architecture and distributed systems, or a desire to learn
• Familiarity with the concept of infrastructure as code

Compensation & Rewards:

In the United States, the Base compensation range for this role is USD 127,651 - USD 153,180.  Actual compensation may vary based on level, experience, and skillset as assessed in the interview process. Benefits include equity, bonus (if applicable) and other benefits listed here.

*Compensation ranges are country-specific. If you are applying for this role from a different location than listed above, your recruiter will discuss your specific market’s defined pay range & benefits at the beginning of the process.

This is a remote position. We are looking for candidates in the Canadian time zones.

What is Grafana Cloud? 

Grafana Cloud is our composable observability platform that integrates metrics, logs, traces, and profiles with Grafana. It allows our customers to leverage the best open source observability software – including Prometheus, Mimir, Loki, Tempo, and Pyroscope – without the overhead of installing, maintaining and scaling their own observability stack.

The Databases team owns and operates the telemetry databases that are Mimir for metrics, Loki for logs, Tempo for traces, and Pyroscope for profiles. Our databases are offered as a hosted service in Grafana Cloud, and additionally as on-premise solutions with Grafana Enterprise Metrics, Grafana Enterprise Logs, and Grafana Enterprise Traces. They are multi-tenant distributed systems implemented in Go and operating at scale on Kubernetes across all major Cloud service providers (AWS, GCP, Azure).

As a company we are remote-first and global, we embrace people of different experiences and backgrounds to build diverse teams where every person brings a new perspective to the software. 

Mimir Squad

The Mimir squad has 3 sub-squads, Ingest, Storage, and Query, which together maintain the Mimir OSS project, and additionally own and operate Grafana Cloud Metrics across 3 major cloud providers. Engineers on the team focus on optimizing the efficiency and resilience of processing, storing, and querying metrics at large volumes. These services operate at a large scale and performance is key to keeping the offering competitive and running smoothly.

A Mimir engineer has various work streams. They are likely engaged in a larger project with another engineer, and they are also incorporating some performance and reliability improvements discovered through operating the system in production. They are also responsible for writing and reviewing PRs and design documents from other engineers in the squad, shepherding automated release rollouts, and participating in the on-call rotation for their systems.

What will you be doing? 

• Take an active role in influencing our roadmap and your own career objectives 
• Work with your team to deliver new features, then use the results to iterate and improve.
• Help your team drive projects from initial idea all the way to operations once it is in the hands of customers
• Embrace our open-source culture and contribute to other projects that may not directly fall within your team’s scope
• Build, operate, and maintain critical systems, owning the reliability, performance, and availability
• Be a part of your team’s follow-the-sun on-call rotations and take ownership of the services you’re running
• Support other team members, participate in design discussions and collaborate with the team
• Learn new skills by gaining a deeper understanding of our cloud product and our customers and getting to know the codebase of a large distributed system

As we are remote-first and our engineering organization is largely remote, we provide guidance and meet regularly using video calls, so an independent attitude and good communication skills are a must.

We invest heavily in developer productivity. You can use modern AI coding assistants as part of your daily workflow (your choice of tools, within security guidelines), backed by a company-funded usage budget so you can iterate quickly without unnecessary friction.

We encourage pragmatic AI-assisted development: faster prototyping, test generation, refactors, documentation, and incident follow-ups—always paired with strong code review and quality standards.

You’ll also have access to frontier models (e.g., GPT-Codex 5/3, Claude Opus 4.6, Gemini 3 Pro).

What Makes You a Great Fit:

You are a motivated self starter with a bias towards action. You are customer focused. We build everything with our users in mind. You have a passion for building intuitive products that fit customers’ needs. You have good time management skills, which you leverage to work on the right things at the right time.

• Pragmatism: You have a bias towards action, taking direction and building a plan of action to analyze, design, and build modular solutions, deliver MVPs, gather data and feedback and then progress iteratively
• Collaboration and communication: The smallest unit we have is a squad. You’ll be working with your teammates in a fully remote setup. Good communication and time management skills are a must
• AI: some experience using LLMs for day to day coding tasks and understanding a codebase.

• Experience with at least one programming language. We use Go, but if you have familiarity with Python, C, C++, Rust or similar then that translates well
• Some experience with delivering projects as a member of a larger team. Your experience includes gathering requirements and brainstorming ideas, all the way to shipping features to the customer’s hands.
• Some experience with developing software that runs in the Cloud or some experience with systems engineering
• Some experience with being on-call and following the DevOps model
• Experience writing clean, robust, and performant software that is easily maintained by others
• Some familiarity with observability systems, know when to use metrics, logs, traces, to debug a problem.

Bonus Points For:

• Experience working with Kubernetes
• Experience working with queue systems, e.g. the Kafka protocol
• Been a user of Grafana and Prometheus in operational roles (including on-call for your team at a previous employer or just using these tools on hobby/homelab projects)
• Exposure to microservices architecture and distributed systems, or a desire to learn
• Familiarity with the concept of infrastructure as code

In Canada, the Base compensation range for this role is CAD 129,392 - CAD 155,272.  Actual compensation may vary based on level, experience, and skillset as assessed in the interview process. Benefits include equity, bonus (if applicable) and other benefits listed here. Compensation ranges are country-specific. If you are applying for this role from a different location than listed above, your recruiter will discuss your specific market’s defined pay range & benefits at the beginning of the process.

*Grafana Labs may utilize AI tools in its recruitment process to assist in matching information provided in CVs to job postings. The recruitment team will continue to review inbound CVs manually to identify alignment with current openings.

Your role
As a Sr. Software Engineer on the Tel Core team, you are the steward of our media engine’s evolution. You will bridge the gap between high-level product goals and technical execution, ensuring our telephony stack remains resilient as we scale. You’ll mentor peers and shape the long-term roadmap while fostering a culture of engineering excellence. Your success is defined by the seamless, high-quality audio experience of millions of users.

This position reports to an Engineering Manager in the Telephony Core team and has the opportunity to be based in either Vancouver or Kitchener, Canada locations 

We don’t mind if you come from a different engineering background or haven’t worked in real-time media before. Just be excited to learn, to contribute to the team, and to build a fast, reliable, elegant product that delights our customers.

What you’ll do

• Maintain and modernize the real-time services that run on the Telephony Engines. Architect backend libraries and APIs to integrate with the broader Telephony Platform.
• Build and optimize low-latency media pipelines for voice and video—tuning codecs, RTP flows, and congestion-control behavior to deliver consistently clear conversations over unreliable networks.
• Investigate and resolve complex production issues across PSTN, WebRTC, and carrier boundaries using Telephony Engine logs, PCAPs, observability tools, and data-driven experimentation.
• Run load, failover, and regression tests on Telephony Engines and backend services to validate scalability, resilience, and capacity limits
• Partner with Tel Cloud, Tel Edge, Calling, and AI teams to design end-to-end call flows and integrations
• Participate in on-call and release rotations, owning Terraform- and GKE-backed rollouts, monitoring health, and driving follow-ups that continuously make the platform safer and easier to operate.
• Shape the Tel Core roadmap by turning broad epics into clear designs and mentoring other engineers.

Skills you’ll bring 

• Bachelor's degree in Computer Science or equivalent practical experience.
• 5+ years of software engineering experience, including owning substantial production backend systems in a SaaS or real‑time communications environment.
• Demonstrated proficiency in coding with AI agents to accelerate development and improve code quality.
• Deep expertise in C/C++ and Python.
• Experience with (or strong interest in learning) SIP, WebRTC, RTP/RTCP, DTLS/SRTP, and media codec negotiation in a production setting.
• Experience troubleshooting and improving real‑time media quality (e.g., jitter, packet loss, choppy audio, codec issues) is a strong plus.
• Comfortable working on KTLO (bugs, refactors, upgrades) as well as strategic roadmap items, and using data to prioritize impact.
• A deep understanding of reliability engineering, including the ability to build observability into services, eliminate performance bottlenecks, and manage the lifecycle of safe software releases.
• A strong sense of urgency, personal agency, and customer empathy.
• Passion for data driven decisions, building resilient systems, and solving classes of problems.

Our tech stack

• C, C++, Python, Go, Lua.
• Kubernetes, Redis, ElasticSearch, BigQuery.
• Google Cloud Platform: Cloud Run, GKE, Datastore, Pub/Sub.

At Rockstar Games, we create world-class entertainment experiences. 

Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. 

Rockstar Games is looking for a seasoned Software Engineer (C++) to join our development team. Our Core Security team is looking for a security focused engineer to help drive our various software security initiatives. The successful candidate will be committed to keeping our games and services fun for our players through defense against cheaters, hackers, exploiters, and all troublemakers. 

This is a full-time, in-office position based out of Rockstar’s unique game development studio in Oakville, ON. 

WHAT WE DO

• The Core Security team is responsible for protecting our players, employees, and business.
• We develop anti-cheat to preserve the integrity of our online experience.
• We build anti-piracy measures to preserve our intellectual property.
• We create and apply anti-tamper technologies to protect sensitive areas of code.
• We support all Rockstar titles including Grand Theft Auto V and Red Dead Redemption.
• We work closely with many cross-functional teams to enhance the security of our games.

RESPONSIBILITIES

• Create and innovate solutions to better secure our products from known vulnerabilities.
• Research and implement various forms of anti-tamper technologies and anti-cheat technologies.
• Debug exceptions to resolve issues related to obfuscation transformations and anti-tamper mechanisms.
• Performance profile protected and unprotected code to meet expected performance requirements.
• Follow software SDLC to integrate into the game team’s operations.
• Test cross-platform software solutions to ensure quality.

REQUIREMENTS

• 4+ years of experience working in a software/security development team using C++.
• Experience with security and/or game development.
• Excellent problem-solving skills with an emphasis on debugging C++ code.
• Analytical skills geared towards the measurement of system performance and memory use, plus the communication skills needed to generate solutions.
• Independently able to take objectives from ideation to execution.

PLUSES

Please note that these are desirable skills and are not required to apply for the position.

• Strong understanding of reverse engineering concepts and methodologies.
• Strong understanding of game protection technologies.
• Experience with disassemblers and decompilers: IDA Pro.
• Experience with core cryptography concepts.
• Experience with crash dumps and x64.

HOW TO APPLY

Please apply with a resume and cover letter demonstrating how you meet the skills above. If we would like to move forward with your application, a Rockstar recruiter will reach out to you to explain next steps and guide you through the process.

Rockstar is committed to creating a work environment that promotes equal opportunity, dignity and respect. In line with this commitment, Rockstar will provide reasonable accommodations to qualified job applicants with disabilities during the recruitment process in order for such applicants to be considered for the position for which they are applying, as well as to qualified employees to enable them to perform the essential functions of their roles. If you need more information about Rockstar’s reasonable accommodation policies or process, or need to request an accommodation, please notify your recruiter during the interview process.

For those based in Toronto, Rockstar will provide accommodations to job applicants and employees as long as such accommodations do not pose an undue hardship on Rockstar, and consistent with its obligations under the Human Rights Code and the Accessibility for Ontarians with Disabilities Act.                       

If you’ve got the right skills for the job, we want to hear from you. We encourage applications from all suitable candidates regardless of age, disability, gender identity, sexual orientation, religion, belief, race, or any other protected category.

At Rockstar Games, we create world-class entertainment experiences. 

Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. 

Rockstar Games is looking for a seasoned Senior Software Engineer (C++) to join our development team. Our Core Security team is looking for a security focused engineer to help drive our various software security initiatives. The successful candidate will be committed to keeping our games and services fun for our players through defense against cheaters, hackers, exploiters, and all troublemakers. 

This is a full-time, in-office position based out of Rockstar’s unique game development studio in Oakville, ON. 

WHAT WE DO

• The Core Security team is responsible for protecting our players, employees, and business.
• We develop anti-cheat to preserve the integrity of our online experience.
• We build anti-piracy measures to preserve our intellectual property.
• We create and apply anti-tamper technologies to protect sensitive areas of code.
• We support all Rockstar titles including Grand Theft Auto V and Red Dead Redemption.
• We work closely with many cross-functional teams to enhance the security of our games.

RESPONSIBILITIES

• Create and innovate solutions to better secure our products from known vulnerabilities.
• Research and implement various forms of anti-tamper technologies and anti-cheat technologies.
• Debug exceptions to resolve issues related to obfuscation transformations and anti-tamper mechanisms.
• Performance profile protected and unprotected code to meet expected performance requirements.
• Follow software SDLC to integrate into the game team’s operations.
• Test cross-platform software solutions to ensure quality.

REQUIREMENTS

• 7+ years of experience working in a software/security development team using C++.
• Experience with security and/or game development.
• Excellent problem-solving skills with an emphasis on debugging C++ code.
• Analytical skills geared towards the measurement of system performance and memory use, plus the communication skills needed to generate solutions.
• Independently able to take objectives from ideation to execution.

PLUSES

Please note that these are desirable skills and are not required to apply for the position.

• Strong understanding of reverse engineering concepts and methodologies.
• Strong understanding of game protection technologies.
• Experience with disassemblers and decompilers: IDA Pro.
• Experience with core cryptography concepts.
• Experience with crash dumps and x64.

HOW TO APPLY

Please apply with a resume and cover letter demonstrating how you meet the skills above. If we would like to move forward with your application, a Rockstar recruiter will reach out to you to explain next steps and guide you through the process.

Rockstar is committed to creating a work environment that promotes equal opportunity, dignity and respect. In line with this commitment, Rockstar will provide reasonable accommodations to qualified job applicants with disabilities during the recruitment process in order for such applicants to be considered for the position for which they are applying, as well as to qualified employees to enable them to perform the essential functions of their roles. If you need more information about Rockstar’s reasonable accommodation policies or process, or need to request an accommodation, please notify your recruiter during the interview process.

For those based in Toronto, Rockstar will provide accommodations to job applicants and employees as long as such accommodations do not pose an undue hardship on Rockstar, and consistent with its obligations under the Human Rights Code and the Accessibility for Ontarians with Disabilities Act.                        

If you’ve got the right skills for the job, we want to hear from you. We encourage applications from all suitable candidates regardless of age, disability, gender identity, sexual orientation, religion, belief, race, or any other protected category.

About the Role:

The Core engineering team’s mission is to create the best data streaming platform. The team consists of known experts in foundational technologies such as Raft/consensus, transactions, WASM and distributed storage, who have come together to build a differentiated highly performant product with compelling traction in the market. The Core engineering team works closely across multiple functions at Redpanda and our work directly drives key business metrics through various SaaS and self-managed offerings.

We are looking for a software engineer who will help play a big role in expanding Redpanda’s footprint with enterprise-focused features and functionality related to next-generation streaming platform, security, performance and scalability.

You will:

• Build and maintain the customer-facing interfaces provided by Redpanda
• Analyze the Kafka API and strive for parity
• Enhance the user experience and overall system performance 
• Implement security and access control functions critical for enterprise customers
• Enable new customer-centric capabilities that focus on serving large enterprise customers
• Contribute to the overall success of Redpanda by ensuring our core tenets of Operational Simplicity, No Data Loss, and Blazingly Fast remain true as we push the envelope on scalability while expanding our target addressable market through features and integrations

You have: 

• 5+ years of substantial and relevant experience in software development
• Strong understanding and experience of C++, Rust or other systems languages (ideally modern C++17 or C++20), including profiling and benchmarking
• Excellent written communication skills, collaboration skills, and executive function to overcome challenges
• A lifelong commitment to learning and improving yourself

Nice to have: 

• Knowledge of and experience integrating auth{n,z} protocols such as: OAuth (OpenID), kerberos, SASL, LDAP, SCRAM, TLS, etc
• Experience with development of high throughput real-time distributed platforms 
• Some working knowledge of kubernetes and systems maintenance 
• Metrics development including open telemetry, prometheus and Grafana
• Experience developing open source software 
• Data streaming application experience 

If you can read this, type "blueberry" before your name.

U.S. base salary range for this role is $171,000 - 239,000 (CA, NY, WA) and  $164,000 - $229,000 (other US locations). Our salary ranges are determined by role, level, and location. As a remote-first company, we strive to consider each candidate's job-related skills, location, experience, relevant education or training to determine individual base salary. Your talent partner will share more about the specific salary range for your preferred location during the hiring process.

Please note that Redpanda uses artificial intelligence (AI) technology to assist in the screening and assessment of applications for this position. However, all final hiring decisions are made by our human hiring team.

Vacancy Status: This job posting is for an existing vacancy.

As an Infrastructure Engineer, your role will be crucial in shaping and constructing the robust systems that not only support our current flagship products but also lay the groundwork for the next wave of engineering innovations. From optimizing user experiences across various projects to ensuring seamless scalability and data integrity, you'll be at the forefront of shaping the technological backbone of our platform.

Collaborating closely with cross-functional teams, you'll leverage your expertise to tackle audacious challenges and push the boundaries of what's possible. Your contributions will directly impact millions of users, as every line of code you write furthers our mission to revolutionize the way people work and collaborate.

Join us in redefining the future, where your passion for building scalable, reliable systems will drive meaningful change on a global scale.

Our Engineering Career Framework is viewable by anyone outside the company and describes what’s expected for our engineers at each of our career levels. Check out our blog post on this topic and more here.

• Build infrastructure capable of managing metadata for hundreds of billions of files, handling hundreds of petabytes of user data, and facilitating millions of concurrent connections.
• Lead the expansion of Dropbox's function as the data-fabric, connecting hundreds of millions of applications, devices, and services globally, while also driving initiatives to enhance interoperability and adaptability across diverse ecosystems.
• Measure and optimize Dropbox's analytics platform to maintain its status as one of the most advanced in the industry for extracting meaningful insights from vast data volumes.
• Collaborate with cross-functional teams to innovate and implement solutions that enhance the performance, reliability, and security of Dropbox's infrastructure, ensuring a seamless experience for users worldwide.
• Mentor and guide junior team members, sharing knowledge and best practices to cultivate a culture of continuous learning and professional growth within the infrastructure engineering team.
• Stay current with emerging technologies and industry trends to continuously enhance Dropbox's infrastructure and maintain a competitive edge in the market.

Many teams at Dropbox run Services with on-call rotations, which entails being available for calls during both core and non-core business hours. If a team has an on-call rotation, all engineers on the team are expected to participate in the rotation as part of their employment. Applicants are encouraged to ask for more details of the rotations to which the applicant is applying.

• BS, MS, or PhD in Computer Science or related technical field involving coding (e.g., physics or mathematics), or equivalent technical experience
• 5+ years of professional software development experience
• Proven track record constructing and managing expansive, multi-threaded, geographically dispersed backend systems
• Proficient in programming and debugging across a range of languages such as Python, Go, C/C++, or Java
• Proficiency with operating system internals, filesystems, databases, networks, and compilers.
• Proven track record of defining & delivering well-scoped milestones/projects
• Ability to independently define right solutions for ambiguous, open-ended problems

• Familiarity with Semaphores and Mutexes 

Compensation

As an Infrastructure Engineer, your role will be crucial in shaping and constructing the robust systems that not only support our current flagship products but also lay the groundwork for the next wave of engineering innovations. From optimizing user experiences across various projects to ensuring seamless scalability and data integrity, you'll be at the forefront of shaping the technological backbone of our platform.

Collaborating closely with cross-functional teams, you'll leverage your expertise to tackle audacious challenges and push the boundaries of what's possible. Your contributions will directly impact millions of users, as every line of code you write furthers our mission to revolutionize the way people work and collaborate.

Join us in redefining the future, where your passion for building scalable, reliable systems will drive meaningful change on a global scale.

Our Engineering Career Framework is viewable by anyone outside the company and describes what’s expected for our engineers at each of our career levels. Check out our blog post on this topic and more here.

• Build infrastructure capable of managing metadata for hundreds of billions of files, handling hundreds of petabytes of user data, and facilitating millions of concurrent connections.
• Lead the expansion of Dropbox's function as the data-fabric, connecting hundreds of millions of applications, devices, and services globally, while also driving initiatives to enhance interoperability and adaptability across diverse ecosystems.
• Measure and optimize Dropbox's analytics platform to maintain its status as one of the most advanced in the industry for extracting meaningful insights from vast data volumes.
• Collaborate with cross-functional teams to innovate and implement solutions that enhance the performance, reliability, and security of Dropbox's infrastructure, ensuring a seamless experience for users worldwide.
• Mentor and guide junior team members, sharing knowledge and best practices to cultivate a culture of continuous learning and professional growth within the infrastructure engineering team.
• Stay current with emerging technologies and industry trends to continuously enhance Dropbox's infrastructure and maintain a competitive edge in the market.

Many teams at Dropbox run Services with on-call rotations, which entails being available for calls during both core and non-core business hours. If a team has an on-call rotation, all engineers on the team are expected to participate in the rotation as part of their employment. Applicants are encouraged to ask for more details of the rotations to which the applicant is applying.

• BS, MS, or PhD in Computer Science or related technical field involving coding (e.g., physics or mathematics), or equivalent technical experience
• 5+ years of professional software development experience
• Proven track record constructing and managing expansive, multi-threaded, geographically dispersed backend systems
• Proficient in programming and debugging across a range of languages such as Python, Go, C/C++, or Java
• Proficiency with operating system internals, filesystems, databases, networks, and compilers.
• Proven track record of defining & delivering well-scoped milestones/projects
• Ability to independently define right solutions for ambiguous, open-ended problems

• Familiarity with Semaphores and Mutexes 

Compensation

About The Role

The Inference Core Platform group is at the heart of Cerebras' mission to deliver the world’s fastest AI inference. Our team builds the foundational software and hardware infrastructure that powers low-latency, high-speed, high-throughput deployment on the Cerebras Wafer-Scale Engine (WSE). We are responsible for the full stack—from model compilation and scheduling down to custom hardware kernels and driver development.

The ML Performance Benchmarking team plays a pivotal role in shaping the performance and scalability of AI inference on one of the most advanced computing systems ever built. We drive the bring-up of core inference capabilities and deliver performance improvements at every stage of development – from early prototyping to production deployment.

We're looking for passionate engineers to join us in redefining the limits of AI inference. If you thrive on building systems that measure, analyze, and optimize performance at scale, this is your opportunity to make a transformative impact on the future of AI.

Scope of the team includes:

• Core Inference Observability – Design and implement end-to-end telemetry systems across the software stack, providing deep visibility into inference performance and enabling rapid iteration before and after deployment.
• Benchmarking Infrastructure – Architect, build, and scale the automation that generates, analyzes, and visualizes performance data used to inform business decisions across engineering and leadership.
• Performance Analysis – Dive deep into system behavior, dissect performance bottlenecks, and deliver actionable insights that directly influence which features ship and how they evolve.
• Feature Integration – Partner closely with Core Platform teams to define rigorous testing methodologies that validate inference features for peak performance.

Skills & Qualifications

• Bachelor’s or Master’s degree in Computer Engineering, Systems Engineering, or a related field.
• Proficiency in Python and/or C++ programming.
• Proven experience in building and scaling automated infrastructure.
• Strong background in throughput and performance optimization techniques, especially in complex, large-scale systems.
• Excellent problem-solving skills and a strong analytical mindset.
• Demonstrated ability to dive deep into new domains.
• Ability to work in a fast-paced, ambiguous, and collaborative environment.

Preferred Skills & Qualifications

• Familiarity with problem-solving at the intersection of hardware and software.
• Hands-on experience with AI workloads and architectures is a plus.

Location

• On-site or hybrid at our Toronto office

#LI-WA1

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About the CMS Registry Solution

The CMS Registry Solution powers end-to-end collateral and lien management for banks, automotive finance companies, credit unions and other lenders. The platform automates the full lien lifecycle—registration, amendment, search, monitoring and discharge—to protecting lenders, reduce risk and ensure compliance, and provides value-added features such as lien validation, asset monitoring and fraud detection.

We’re actively modernizing the platform that is mission-critical used by major financial institutions with a focus on scalability, automation, and developer experience. Current work includes containerizing services, upgrading .NET runtimes, strengthening CI/CD and observability, and adopting Infrastructure as Code—alongside pragmatic AI-assisted development and intelligent QA.

You’ll join a small, critical, high-impact support team (engineers, product owner, engineering manager) focused on keeping customer-facing systems reliable and resolving real production issues. You’ll own the operational health of key parts of the platform, contribute to incident response and reliability improvements, and help raise the quality bar through strong troubleshooting, documentation, and engineering judgment.

The Software Engineer — Support is an individual contributor responsible for maintaining the reliability, stability, and operational health of CMS services. This role focuses on hands-on execution within a single team or service area, supporting production systems and contributing to continuous operational improvement.

The role works across the full stack — Angular frontends, .NET (Core / 6+ / .NET 8) services, and SQL Server — and delivers KTLO / BAU outcomes including incident response, production troubleshooting, runbook maintenance, release and patch support, and reliability improvements under guidance.

The engineer collaborates closely with Product, Development, Platform, and Database teams to help ensure service availability, meet SLAs, and support safe change delivery.

What You’ll Do: 

Incident Management & Operations

• Support the reliability and operational health of current EC2-hosted services while assisting with incident response, monitoring, and KTLO operations during the migration to containerized deployments
• Participate in production incident response by triaging issues and contributing to resolution in line with defined SLAs
• Participate in an on-call rotation, following established escalation paths and providing after-hours support as required
• Communicate incident status and updates clearly to technical stakeholders

Monitoring, Troubleshooting & Reliability

• Monitor application and infrastructure health using tools such as New Relic, SolarWinds DPA, CloudWatch, or Datadog
• Proactively tune alerts and act on early warning signals to prevent customer impact
• Diagnose complex production issues using logs, traces, metrics, and user reports
• Apply mitigations and deliver permanent fixes in collaboration with development teams

KTLO / BAU Ownership

• Maintain and update runbooks, playbooks, FAQs, and troubleshooting documentation
• Perform KTLO activities such as scheduled maintenance, patching, backups and restores, database indexing, archiving jobs, and capacity checks
• Support releases, hotfixes, and patches, including deployment validation and production smoke testing

Continuous Improvement

• Contribute to root cause analysis (RCA) for production incidents
• Identify recurring issues and suggest operational or automation improvements
• Assist with performance investigations, including SQL query analysis, under guidance
• Adopt automation and AI-assisted tooling to reduce operational toil and improve triage efficiency

What We’re Looking For:

Must Have

• Hands-on experience with .NET and C#, including modern .NET runtimes, for production support and fixes
• Familiarity with AWS services such as EC2, S3, CloudWatch, and IAM
• Exposure to CI/CD pipelines (GitHub Actions preferred), including release support and troubleshooting
• A DevOps mindset with interest in build, deploy, operate, and improve workflows
• Working knowledge of Angular, TypeScript, and RESTful APIs, with the ability to debug issues across the stack
• Experience supporting SQL Server–based applications, including basic performance analysis and operational tasks (AWS RDS experience a plus)
• Comfort working in production environments and responding to incidents
• Interest in using AI-assisted development and intelligent QA tools to improve productivity
• Strong collaboration, communication, and ownership mindset

Nice-To-Have

• Experience with Docker and containerized applications
• Exposure to Infrastructure as Code (Terraform or CloudFormation)
• Familiarity with modern test automation tools (e.g., Playwright, Cypress)
• Prior experience in L2/L3 production support or on-call rotations

Impact You’ll Deliver:

By joining the Support team, you’ll help keep the CMS platform stable and trusted by contributing to faster incident resolution, safer releases, improved operational documentation, and the organization’s transition toward more cloud-native and automated operations.

What’s In It For You?

We understand that there is life at work and life outside of work. Here are a few benefits we all benefit from that support us to be our creative best. 

 Benefits from Day 1 

• Gym discounts
• Employee and Family Assistance program
• Virtual wellness events
• Conferences & training budget
• Regular internal training programs 

Financial planning 

• Let us help you invest in your future with 3% matching towards your pension and multiple forms of income protection. 

 Competitive salary 

• Annual bonus structure
• 3% CPP matching 

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The base salary range for this position is CAD $100,000 – CAD $150,000.

This range reflects the expected compensation at the time of posting. The final offer may vary and can be higher based on relevant skills, experience, location, and market conditions. Based on the role the total rewards package may also include benefits, bonus, and other employee offerings.

Use of Artificial Intelligence in Hiring: We use artificial intelligence (“AI”) in our hiring process, including to screen, assess, or select applicants for this position.
Vacancy Status: This job posting is for an existing vacancy.

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About the CMS Registry Solution

The CMS Registry Solution powers end-to-end collateral and lien management for banks, automotive finance companies, credit unions and other lenders. The platform automates the full lien lifecycle—registration, amendment, search, monitoring and discharge—to protecting lenders, reduce risk and ensure compliance, and provides value-added features such as lien validation, asset monitoring and fraud detection.

We’re actively modernizing the platform that is mission-critical used by major financial institutions with a focus on scalability, automation, and developer experience. Current work includes containerizing services, upgrading .NET runtimes, strengthening CI/CD and observability, and adopting Infrastructure as Code—alongside pragmatic AI-assisted development and intelligent QA.

You’ll join a small, critical and high-impact team (engineers, product owner, engineering manager) focused on solving real customer problems with durable systems. You’ll be expected to own a major slice of the platform, lead technical execution for key initiatives, and raise the quality bar through strong engineering judgment.

What You’ll Do: 

Build & Evolve Critical Systems 

• Design and implement scalable, resilient backend and frontend services using .NET (Core / 6+ / 8), Angular, and RESTful APIs
• Lead registry modernization initiatives, including containerization of legacy .NET workloads, runtime upgrades, and improvements to deployment and operational reliability
• Contribute to data-layer improvements, focusing on performance, scalability, and operational reliability

Own Architecture & Technical Decisions 

• Drive technical design discussions and make pragmatic architectural decisions within the team
• Integrate observability, security, and performance best practices into system design
• Balance technical excellence with delivery needs when evolving existing systems

Build With an Ownership Mindset 

• Own solutions end-to-end, from design through deployment and production operation
• Establish and improve CI/CD pipelines using GitHub Actions and contribute to standardized engineering practices
• Take accountability for reliability, operational outcomes, and continuous improvement of owned systems

Collaborate & Lead 

• Collaborate closely with Product, Platform, and other engineering teams to deliver production-ready capabilities
• Mentor and support other engineers through code reviews, design discussions, and day-to-day technical leadership
• Act as a role model for strong ownership, technical quality, and constructive collaboration

What We’re Looking For:

Must Have

• Strong hands-on experience building production systems with .NET and C# (modern .NET preferred)
• Experience working with AWS services such as EC2, S3, CloudWatch, and IAM
• Proficiency in Angular, TypeScript, and RESTful API design
• Solid understanding of SQL Server and relational data modeling (managed database experience a plus)
• Comfort operating in production environments and learning from real-world feedback
• Demonstrated experience leveraging AI-assisted development and testing tools to improve productivity, code quality, and operational efficiency
• Clear communication skills and a collaborative, ownership-driven approach
• A builder’s mindset: If you can think it, you can build it. If you build it, you own it.

Nice-To-Have

• Experience with Docker, Terraform / CloudFormation, or Kubernetes-based platforms
• Background in system modernization, refactoring, or legacy platform evolution
• Experience with database performance optimization
• Exposure to AI-driven QA (e.g., Playwright, Cypress with AI integrations)

What’s In It For You?

We understand that there is life at work and life outside of work. Here are a few benefits we all benefit from that support us to be our creative best. 

 Benefits from Day 1 

• Gym discounts
• Employee and Family Assistance program
• Virtual wellness events
• Conferences & training budget
• Regular internal training programs 

Financial planning 

• Let us help you invest in your future with 3% matching towards your pension and multiple forms of income protection. 

 Competitive salary 

• Annual bonus structure
• 3% CPP matching 

---

The base salary range for this position is CAD $140,000 – CAD $190,000.

This range reflects the expected compensation at the time of posting. The final offer may vary and can be higher based on relevant skills, experience, location, and market conditions. Based on the role the total rewards package may also include benefits, bonus, and other employee offerings.

Use of Artificial Intelligence in Hiring: We use artificial intelligence (“AI”) in our hiring process, including to screen, assess, or select applicants for this position.
Vacancy Status: This job posting is for an existing vacancy.

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Auto Repossession & Remarketing 

We’re looking for a Senior Software Engineer who takes end-to-end ownership, thrives in ambiguity, and wants to build systems that matter. This role is central to rethinking and rebuilding our auto repossession and remarketing platform, a system that directly influences how vehicles are recovered, processed, and remarketed across Canada’s automotive ecosystem. This is an AI-first engineering role—not in name, but in practice. You’ll continuously evaluate where AI (including LLMs and agentic tools) can meaningfully improve engineering velocity, system quality, and operational efficiency, while applying strong judgment about where it should not be used. 

You’ll help shape architecture, influence technical direction, and own what you build—from design to production. The impact is real, the scale is national, and the responsibility is genuine. 

What You’ll Do: 

Build & Evolve Critical Systems 

• Rethink and reshape core workflows based on a deep understanding of auto repossession and remarketing processes.
• Design and implement scalable, resilient systems using modern architectural principles: clear service boundaries, modularity, and observability.
• Incorporate LLMs and AI-driven components to improve data validation, document processing, and operational decision-making.
• Use AI-assisted and agentic coding tools to accelerate development—while maintaining high standards for correctness, security, and maintainability. 

Own Architecture & Technical Decisions 

• Drive architectural discussions and decisions, balancing pragmatism with technical excellence.
• Set and enforce high quality bars for new services and modules, with a focus on testability, performance, and reliability.
• Identify and reduce technical debt in ways that measurably improve developer velocity and system robustness. 

Build With an Ownership Mindset 

• Work across the full software lifecycle: design, build, deploy, operate, and iterate.
• Embrace a “you build it, you run it” DevOps mindset alongside your team.
• Make thoughtful trade-offs between effort, quality, and user value—always with accountability for outcomes. 

Collaborate & Lead 

• Work closely with product managers, designers, and other engineers in an agile, cross-functional team.
• Contribute ideas, challenge assumptions, and continuously improve how we build software.
• Mentor and support other engineers through code reviews, design discussions, and technical leadership. 

What We’re Looking For:

• A senior engineer who owns results, not just implementations.
• Someone who enjoys complex problem-solving and isn’t afraid of legacy systems—or changing them.
• Strong engineering fundamentals: clean code, testing discipline, system design, and performance awareness.
• Strong experience with TypeScript and modern React / Next.js
• Strong experience building production systems with .NET (Core / modern .NET preferred).
• Comfort operating in production environments and learning from real-world feedback.
• A builder’s mindset: If you can think it, you can build it. If you build it, you own it.
• Experience leveraging AI, Generative AI (GenAI) to enhance engineering productivity, automate repetitive tasks, and optimize workflows. You should demonstrate the ability to integrate AI-driven solutions into your daily work — such as code generation, debugging, reviews, documentation, and decision support—to improve efficiency for yourself and your teams. A proactive approach to exploring and implementing AI tools that drive innovation and streamline development processes is highly valued. 

What’s In It For You?

We understand that there is life at work and life outside of work. Here are a few benefits we all benefit from that support us to be our creative best. 

 Benefits from Day 1 

• Gym discounts
• Employee and Family Assistance program
• Virtual wellness events
• Conferences & training budget
• Regular internal training programs 

Financial planning 

• Let us help you invest in your future with 3% matching towards your pension and multiple forms of income protection. 

 Competitive salary 

• Annual bonus structure
• 3% CPP matching 

---

The base salary range for this position is CAD $140,000 – CAD $190,000.

This range reflects the expected compensation at the time of posting. The final offer may vary and can be higher based on relevant skills, experience, location, and market conditions. Based on the role the total rewards package may also include benefits, bonus, and other employee offerings.

Use of Artificial Intelligence in Hiring: We use artificial intelligence (“AI”) in our hiring process, including to screen, assess, or select applicants for this position.
Vacancy Status: This job posting is for an existing vacancy.

The Contributions team is responsible for two of the most important actions on the platform: Posting and Commenting. We know that conversations are the lifeblood of Reddit, so we strive to ensure the content and the surrounding conversation is simple, expressive, intelligent, and modern. This is a high impact role where you will drive related technical & product strategy, operations, architecture, and execution for one of the largest sites in the world.

This role can be 100% remote within the United States or Canada. If you are located near an office, you’re welcome to work a hybrid schedule as well! 

What You’ll Do:

• Work cross-functionally, collaborate and partner with product, design, and other engineering counterparts to execute on product and business strategy and build novel products and features that our users will love.
• Contribute to the full development cycle: technical design, development, test, experimentation, analysis, and launch. You’ll be reviewing code and design docs, giving feedback on product specs and mocks.
• Participate with a team of thoughtful, fast-moving, and motivated engineers. Contribute to standards that improve developer workflows, recommend best practices, and help mentor engineers on the team to grow their technical expertise.
• Continuously learn and improve your technical and non-technical abilities.

Minimum Candidate Qualifications for this role:

• Minimum of 3+ years of post-internship, full-time, hands-on, professional software development experience developing user-facing iOS mobile native applications at scale, using Swift.
• Familiarity with software engineering best practices such as unit/integration/end-to-end testing, design documents, CI/CD, A/B testing, code reviews, and documentation
• Strong organizational skills, the ability to prioritize tasks and keep projects on schedule.
• Excellent communication skills. You collaborate effectively with teams in a fully remote environment and discuss complex topics with technical and non-technical audiences.
• BS degree in Computer Science, a similar technical field of study or equivalent practical, professional, hands-on experience.
• You love to build new things and thrive in ambiguity and even failure. You care about innovation. 
• Software development experience in one or more general-purpose programming languages; Swift (expertise required), Java, Python, Go, Rust, C++.
• Additional knowledge around GraphQL, REST, HTTP basics, and the ability to design maintainable APIs is a plus.

Benefits:

• Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support

• Family Planning Support

• Gender-Affirming Care

• Mental Health & Coaching Benefits

• Comprehensive Medical Benefits & Health Care Spending Account

• Registered Retirement Savings Plan with matching contributions

• Income Replacement Programs

• Flexible Vacation & Paid Volunteer Time Off

• Generous Paid Parental Leave

Join some of the best Graphics Engineers in the world supporting the largest immersive 3D streaming environment deployed across console, desktop, mobile, and VR.

• Scalability: Roblox provides a platform that guarantees to the creators that their games will always and automatically run on different devices, with cross-platform play and minimal load times.
• Compatibility: Roblox games and assets made in the past, are still working today. Rendering has to have an eye to the past, and an eye to the future…
• Community: Roblox games are made by creators of all experience levels, from professionals who earn their living on the platform to kids who are learning to program using Roblox!

As a Game Rendering Engineer, you will solve difficult challenges, while continuing to build a high-speed, completely dynamic environments connected on all devices.

Many established rendering techniques do not trivially apply to our platform - novel solutions are needed as we push Roblox towards higher targets of visual fidelity. Even the simpler visuals we support on low-power devices are enabled by some creative rendering ideas, often centered around caching, incremental computation and graceful degradation.

All of this is based on an in-house rendering engine built from the ground up, supporting DirectX 9/11, OpenGL, GNM, Metal, and Vulkan GAPI's. We have a powerful need for top-notch, low-level and high-level graphics work.

You Will:

• Help investigate and implement rendering techniques to make ROBLOX graphics more immersive and expressive
• Learn about our community and work with technical artists to understand the present and future needs of our creators
• Help improve the performance and stability of our game engine
• Work with other engineering and art teams
• Take ownership of a project throughout its full lifecycle

You Have:

• Knowledge of C++ and shading languages
• Knowledge of 3D math and computer graphics related algorithms
• Knowledge of one or more GPU APIs (OpenGL, DirectX and similar)
• The ability to reason about code performance and memory consumption
• 3+ years experience in real-time rendering
• Interest in creating creative rendering techniques
• Passion about the state-of-the-art in rendering research
• Mobile or console development experience

The Roblox Vision

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the platform that empowers our community to bring any experience imaginable to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility.

Why Join Our Rendering Team?

Roblox is seeking an experienced and passionate senior engineering manager to lead a team of talented engineers building cutting edge rendering technology.

The rendering team at Roblox is at the heart of how millions of creators and players experience our platform. We are a group that is highly passionate about pushing the boundaries of visuals, scalability and performance. We develop our in-house engine and are in control of our entire technology stack, from the rendering pipeline, the lighting techniques, the material system, the voxel terrain to the VFX system and the server infrastructure. 

Roblox continues to tackle an unprecedented scalability challenge: to allow User Generated Content to take advantage of high end devices while scaling all the way down to low end mobile devices, across a vast array of platforms and genres. Our technology stack and features must allow Creators to express their amazing vision and we must cater to Creators that range from professional developers to enthusiastic newcomers. Our engine must be capable of producing visuals that  look great on high end devices while preserving their intent on low end devices.

The Roblox platform has an immense reach. Our work makes it into the hands of hundreds of millions of users all over the world.

You will:

• Lead and mentor a world-class team of rendering engineers focused on one of the following pillars:
• The core rendering pipeline, culling and dispatching systems, graphics APIs backends (Vulkan, Metal, Direct3D, agc, OpenGL) and related systems.
• The Lighting, shading, materials, global illumination, and post-processing systems.
• Act as a hands-on technical leader, providing guidance on architectural decisions and implementation, from low-level details to high level choice of algorithms, and ensuring the stability and efficiency of our technology stack.
• Partner with your team and other engineering leaders to define and execute the vision for the core rendering technology, anticipating future needs and trends, and ensuring our plans are aligned with the company vision.
• Foster a culture of innovation, continuous improvement, and open communication, where all ideas are valued and explored, and invest in the development of our engineers.
• Help build and expand our rendering organization by attracting, interviewing, and retaining top-tier engineering talent.

You have:

• 15+ years of rendering or graphics engineering experience, with a deep understanding of one or both of the following:
• Low-level rendering pipelines, GPU architectures (preferably including mobile), and graphic APIs (e.g., Vulkan, Metal, DirectX)
• Modern lighting techniques (e.g., PBR, shadowing, global illumination), material systems, and shading languages.
• 5+ years of experience in a technical leadership or engineering management role, with a proven track record of building, mentoring, and leading high-performing engineering teams.
• Strong C++ programming skills and a robust problem-solving background, with the ability to provide technical guidance, conduct deep-dive investigations, and contribute to design discussions.
• Experience designing, building, and shipping advanced graphical features and/or performance critical systems for game engines or real-time 3D applications.
• Strong communication and interpersonal skills, with the ability to articulate complex technical concepts clearly to both technical and non-technical audiences and collaborate effectively across diverse teams.
• A genuine enthusiasm for tackling the unique rendering challenges that Roblox faces.

Team Description

Ad Safety is a growing team focusing on user safety and advertiser trust by building a robust, automated ecosystem that prioritizes Brand Suitability and Ads Integrity. This is achieved by deploying highly accurate automated ad review systems that vet content before it goes live, coupled with advanced brand safety classifications and controls that give brands granular agency over their ad adjacency along with ensuring Reddit standards are adhered to. By further integrating with trusted third-party verification partners, the platform not only solidifies confidence in its ad effectiveness but also creates a transparent, scalable environment designed to unlock significant revenue growth.

The team is expanding its Fraud counter-measures by consolidating the identification and enforcement of deceptive ads (Malware, Phishing, Scams) and Billing fraud into a centralized platform. Collecting signals across multiple surfaces, in addition to third party vendor integration, will allow for more effective measures to analyze coordinated efforts of bad actors and pre-emptive detection of malignant intent. 

Role Description

Reporting to the Ad Safety Engineering Manager, the person in this role will be the primary technical driver for the new Fraud detection system, working closely with Ad Review, Billing, Policy and other Reddit Safety teams to enhance overall systems. You will drive the long term strategy for the platform, setting measurable goals and taking overall ownership of a critical function in the Ads organization. 

This is a high-agency position for an engineer who can navigate ambiguity and take decisive ownership of the platform's technical direction in collaboration with other engineers, teams, and stakeholders. 

This role acts as both a technically adept deep coder and a force multiplier. It is responsible for working cross-functionally to help establish the long-term technical vision for Fraud Detection, ensuring our systems are highly available and capable of scaling with the marketplace. In this role you will lead large-scale projects through the entire software development lifecycle, from concept through implementation until delivery. 

What You’ll Do

• Steer: Work with the team to select, scope, and drive high-leverage projects that accelerate the development of Fraud Detection to help Reddit achieve its ambitious goals.
• Architect: Help define the 2+ year technical roadmap for the platform, translating complex business needs into a clear strategy for highly available and performant backend services.
• Build: Execute on a strategy to create world-class Fraud Detection systems.
• Amplify: Mentor, coach, and collaborate with other technical contributors, fostering a culture of empathetic technical excellence and proactive problem-solving.
• Collaborate: Work together with a variety of cross-functional teams, including Product Management, Policy and Legal, to ensure Fraud Detection meets the needs of all stakeholders.
• Evolve: Learn and improve technical and non-technical abilities, staying up-to-date on trends and best practices in the Fraud Detection space across the industry.

Qualifications

• Experience: 7+ years of software engineering experience, with a track record of leading large-scale technical projects that require cross-team and cross-functional collaboration.
• Backend Expertise: Strong experience in large-scale distributed systems and developing highly scalable and reliable backend services.
• Technical Ability: Expertise in at least one general-purpose programming language (e.g., Go, Python, Scala, Java, or C++) and ability to grow expertise in Python and Go.
• Leadership: Demonstrated ability to disambiguate complex problems, align stakeholders with different priorities, and aggressively prioritize to execute effectively.
• Communication: Excellent communication skills employed to drive toward consensus, navigate disagreements, and influence decisions across the engineering organization.
• Agency: A bias for action. The ability to identify what needs to be done, take the initiative to make it happen without waiting for direction, and finish the swing.

Preferred Qualifications

• Direct experience as a Tech Lead or in a similar function.
• Previous success as part of an Ads team with a user base in the millions.
• Experience in Ads Fraud, Ad review or Ads Brand Safety
• Proven experience designing, building, and operating scalable platforms.
• Expertise in Python and/or Go.
• Prior experience in Fraud/Malicious actors space
• Proven track record of utilizing LLMs in production systems. 

Benefits: 

• Comprehensive Healthcare Benefits and Income Replacement Programs
• Family Planning Support
• Gender-Affirming Care
• Mental Health & Coaching Benefits
• Flexible Vacation & Reddit Global Days Off
• Generous paid Parental Leave  
• Paid Volunteer time off

#li-remote

Nous sommes Highdive, un studio de développement ThunderFire de NetEase Games basé à Montréal. Sans aucune limite, nous créons des jeux qui nous permettent de plonger ensemble dans des émotions pures.

Compétences requises :

• Solides bases en informatique, notamment une compréhension approfondie des structures de données, des algorithmes et des systèmes d'exploitation ;
• Connaissance des différents modules et plugins du moteur, la préférence étant donnée aux candidats possédant une expérience en développement dans le domaine de la physique ;
• Solides compétences en programmation C++ et maîtrise d'au moins un langage de script ;
• Esprit de collaboration et capacité à coordonner les différentes fonctions ; grande motivation personnelle et résistance au stress ;
• Excellentes capacités d'analyse logique et forte volonté de résoudre les problèmes.
• Une expérience avec Havok Physics serait un plus.

Ce que vous ferez :

• Développer des solutions pour la logique complexe des collisions physiques et les interactions complexes entre les éléments de la scène ;
• Définir les processus de travail et les spécifications du système physique, et piloter leur mise en œuvre ;
• Diriger le développement des fonctionnalités principales du système physique ;
• Optimiser les performances du système physique.

Pourquoi nous pourrions être la compagnie parfaite pour toi:

Nous offrons l’expérience unique de faire partie de la création d'une nouvelle équipe de jeu internationale en plein cœur de Montréal, qui bénéficie de la richesse de la diversité de ses membres et de l’échange culturel avec nos partenaires à Hangzhou.

Nous offrons également :

• Couverture d'assurance et télémédecine dès le 1er jour;
• Indemnité transports et repas;
• Prime de référencement;
• REER avec contribution de l'employeur.

Rejoins-nous pour travailler sur un projet ambitieux, dans une atmosphère unique de start-up et avec une équipe de développeurs de jeux passionnés et pleins d'énergie !

Senior Physics Programmer

We are Highdive, a NetEase Games ThunderFire development studio from Montreal. Bound by no borders, we create games that let us dive into pure emotions, together.

What you will do:

• Develop solutions for complex physics collision logic and intricate scene interactions;
• Establish workflows and specifications for the physics system, driving their implementation;
• Lead development of core physics system functionality;
• Optimize physics system performance.

Qualifications:

• Solid foundation in computer science fundamentals, including in-depth understanding of data structures, algorithms, and operating systems;
• Familiarity with various engine modules and plugins, with preference given to candidates possessing physics-related development experience;
• Strong C++ programming skills and proficiency in at least one scripting language;
• Collaborative spirit with the ability to coordinate across functions; highly self-motivated and resilient under pressure;
• Excellent logical analysis skills and a strong drive to solve problems.
• Experience with Havok physics a plus.

Why could we be the perfect place for you:

We offer the unique experience of being part of the foundation of a new international game team right in the heart of Montreal, which benefits from the rich diversity of its members and the cultural exchange with our partners in Hangzhou.

We also offer:

- Insurance coverage and telemedicine from day one,

- Transportation and meal allowance,

- Referral bonus,

- RRSP with employer contribution.

Join us to work on an ambitious project, in a unique ‘Start-Up Atmosphere’ and with a team of passionate and energetic game developers!

Tenstorrent’s Metal Infra team is all about developer happiness—internal and external. As a Release Engineer Intern, you’ll help automate, maintain, and improve the systems behind our open-source Metal stack (tt-metal on GitHub). From CI pipelines to dashboards and build systems, your work will help teams ship faster and smarter.

This role is hybrid, based out of Toronto.

Who You Are:

• Working toward a CS or Engineering degree (or equivalent experience).
• Comfortable writing clean, reusable Python or C++ code.
• Familiar with CI/CD tools and container tech like Docker.
• Detail-oriented, team-minded, and eager to automate the boring stuff.

What We Need:

• Build and maintain automation tools for build, test, and deploy pipelines.
• Collaborate with dev teams to improve delivery workflows and reliability.
• Support monitoring, dashboards, and metrics to drive better decisions.
• Troubleshoot build and release issues and help prevent them long-term.

What You Will Learn:

• How modern CI/CD pipelines power high-performance hardware-software development.
• Infrastructure automation in a hybrid, multi-platform environment.
• Real-world incident response, debugging, and continuous delivery best practices.
• How open-source tools and internal systems come together in production environments.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

At Tenstorrent, interns don’t just write code—they help shape the future of AI compute. As a Software Compiler Intern, you’ll work with a dedicated mentor and collaborate across software, firmware, hardware, and systems teams. This is a rare chance to work on performance-critical code and gain experience across the full AI stack.

This role is on-site based in Toronto, Canada.

Who You Are

• Pursuing (or recently completed) a degree in EE, CE, CS, or a related field.
• Solid foundation in C/C++ and algorithms; Python skills are a bonus.
• Curious about compilers, ML, parallel systems, or processor architecture.
• Problem-solver who enjoys working across abstraction layers

What We Need

• Contribute to the development of Tenstorrent’s ML graph compiler.
• Benchmark and optimize key ML workloads across hardware/software.
• Build performance analysis tools to inform compiler and runtime design.
• Collaborate with ML and systems teams to co-design across the stack.

What You Will Learn

• Compiler design for machine learning models and workloads.
• End-to-end co-design of software and cutting-edge AI hardware.
• Performance tuning and analysis in a high-performance runtime.
• Real-world ML integration with frameworks and low-level systems.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

As an Acceleration Kernel Developer at Tenstorrent, you will play a crucial role in optimizing low-level workloads, kernel development, and enhancing our software's performance for machine learning applications. You will work closely with a team of highly skilled engineers to ensure that our software operates at peak efficiency, delivering high-quality results to our clients and users.

This role is hybrid, based out of Toronto, Ontario.

Responsibilities:

• Kernel Development: Participate in the design, development, and maintenance of kernel-level software components for our applications. develop and optimize kernels and kernel libraries for efficient machine learning and HPC applications.
• Implementation of tensor compute and tensor data movement optimizations kernels
• Heavy focus on optimizations.
• Low-Level Optimization: Analyze and optimize low-level code to improve the performance and efficiency of our software, with a strong emphasis on tensor optimization.
• Machine Learning Integration: Collaborate with machine learning engineers and data scientists to integrate optimized kernels and low-level routines into machine learning frameworks and pipelines.
• Performance Profiling: Identify performance bottlenecks, conduct performance profiling, and develop strategies to address and resolve them.
• Testing and Debugging: Write comprehensive unit tests, conduct thorough debugging, and ensure the stability and reliability of kernel-level code.
• Infrastructure: Develop infrastructure to analyze functional test and performance test data.
• Documentation: Create clear and concise documentation for code, APIs, and best practices to facilitate collaboration within the team.
• Research and Innovation: Stay up-to-date with the latest developments in kernel development, tensor optimization, and machine learning to propose innovative solutions and improvements.

Experience & Qualifications:

• Currently enrolled in a bachelors degree, or a masters or doctorate program in Computer Science, Software Engineering, Computer Engineering, Engineering Science or a related field.
• A strong understanding of algorithm implementation and low level algorithm optimization.
• Experience with parallel acceleration development, such as parallel algorithms on CPU, or GPU acceleration.
• High degree of proficiency in C/C++ and Python programming languages.
• Familiarity with machine learning frameworks and concepts.
• Strong problem-solving skills and the ability to analyze and debug complex issues.
• Experience with debug, performance profiling and optimization tools.
• Excellent communication and teamwork skills.
• Self-motivated, detail-oriented, and able to work independently as well as in a team.
• Familiarity with infrastructure built with cloud services is a plus (e.g. AWS).

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Our Tensix Team is building the next generation of high-performance AI compute systems. We’re looking for a Power Architect to drive architectural strategy, modeling, and design decisions that shape how power is understood and optimized across our products. This is a hands-on role with massive influence over how we build power-aware systems from the ground up.

This role is hybrid, based out of Toronto, ON or Austin, TX.

We welcome candidates at various experience levels. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• 10+ years experience with power estimation tools like PowerArtist, PtPX, RTL Architect, and PrimePower.
• Skilled in modeling and optimizing power at the architectural level, with deep knowledge of power-gating, voltage domains, and leakage control.
• Track record of influencing architectural and micro-architectural changes that meaningfully reduced design power.
• Proficient in Verilog HDL, Design Compiler, C/C++ and Python.
• Background in power-optimization of compute datapath  and/or interconnects.

What We Need

• Predict power consumption early in architecture and track it through RTL evolution.
• Propose architectural changes for power optimization across server and non-server markets.
• Build workloads that stress real-world use cases and guide thermal and power-delivery solutions.
• Correlate pre-silicon estimates to silicon measurements and drive power efficiency improvements.

What You Will Learn

• How AI workloads impact power at every layer of the stack — from circuit to software.
• Challenges in building accurate, CI-integrated power modeling infrastructure.
• Techniques for aligning design tradeoffs to the realities of AI model execution.
• How Tenstorrent approaches full-stack power optimization across chiplet-based systems.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Our Tensix Team is building the future of AI compute with a ground-up architecture centered on scalable RISC-V processors. As we push performance boundaries, we’re reimagining the frontend of our RISC-V cores to deliver major gains in programmability, efficiency, and developer experience. This is a rare opportunity to shape the CPU architecture at the heart of our AI platform and lead one of the most strategic technical efforts at Tenstorrent.

This role is hybrid, based out of Toronto, ON or Austin, TX.

We welcome candidates at various experience levels. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• An experienced architect with over 10 years in CPU performance modeling and microarchitecture.
• Proficient in C++ and Python, with a strong understanding of RISC-V instruction-set.
• Well versed in compiler design and how software stacks impact CPU performance and programmability.
• Familiar with open-source RISC-V cores and LLVM toolchains, including adding custom optimization passes.

What We Need

• Analyze AI workloads to identify CPU performance requirements and bottlenecks.
• Architect custom RISC-V CPU cores optimized for performance, power, and area.
• Design custom instructions that improve performance without sacrificing programmability.
• Collaborate across compilers, software, and hardware teams to co-design Tenstorrent’s next-gen compute architecture.

What You Will Learn

• How modern AI models stress CPU architecture and influence design decisions.
• The interplay between compiler design, CPU microarchitecture, and real-world performance.
• How Tenstorrent’s unified hardware-software stack enables breakthrough performance for general-purpose AI compute.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Tenstorrent is building the world’s fastest, most efficient AI compute clusters. TT-Fabric is the high-performance nervous system of this platform: the low-level networking layer that lets thousands of RISC-V and AI processors snap together into a single, massively parallel distributed supercomputer. If you love squeezing nanoseconds out of hot paths, designing protocols that move data at absurd scale, and turning messy hardware constraints into elegant distributed systems, this is an opportunity to shape the fabric that future AI models will run on

This role is hybrid based out of Santa Clara, CA; Austin, TX; or Toronto, ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who We Are

• Strong systems engineer with deep C or C++ experience and comfort working in low-level or bare-metal environments.
• Passionate about hardware-software interaction, performance tuning, and eliminating inefficiencies at the protocol level.
• Curious about networking, synchronization, and communication across large clusters.
• Comfortable reasoning from first principles and challenging industry conventions.
• Motivated by building infrastructure that directly impacts large-scale AI training and inference performance.

What We Need

• Architect, implement, and maintain TT-Fabric, our low-level networking library powering distributed inference and training.
• Design scalable communication systems capable of coordinating thousands of AI processors efficiently and reliably.
• Optimize protocols, synchronization strategies, and data movement to extract maximum hardware performance.
• Integrate TT-Fabric APIs into the broader programming model in collaboration with AI and hardware teams.
• Help define the long-term architecture of Tenstorrent’s distributed systems stack.

What You Will Learn

• How large-scale AI clusters are architected from the networking layer up.
• The performance characteristics of custom AI hardware and RISC-V processors at scale.
• Advanced synchronization, collective communication, and interconnect optimization techniques.
• How distributed systems design decisions directly influence model throughput and training efficiency.
• How hardware and networking software co-evolve in next-generation AI infrastructure.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

• Experienced compiler engineer with deep knowledge of GCC and LLVM internals, comfortable optimizing for custom hardware targets.
• Strong C/C++ developer with a solid grasp of algorithms, data structures, and performance analysis.
• Collaborative and analytical, able to work across hardware and software domains to deliver efficient, high-performance toolchains.
• Passionate about enabling breakthrough compute architectures through compiler innovation and software-hardware co-design.

• Design, develop, and optimize GCC and/or LLVM compilers for Tenstorrent’s custom RISC-V hardware and AI vector engines.
• Contribute to the co-design of Tenstorrent’s hardware and software stack to maximize performance and programmability.
• Benchmark, analyze, and tune performance of core applications across RISC-V and AI software environments.
• Collaborate with ML engineers to identify and implement compiler support for emerging AI workloads and frameworks.

• How compiler design directly impacts the performance and efficiency of next-generation RISC-V and AI architectures.
• Advanced techniques in hardware-software co-optimization and compiler-driven performance tuning.
• Integration of custom compilers with leading ML frameworks and runtime environments.
• The end-to-end toolchain flow that enables Tenstorrent’s scalable, high-performance AI compute systems.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Join the team revolutionizing AI computing at Tenstorrent. You'll work on TT-Forge, our MLIR-based compiler that enables developers to run AI on all configurations of Tenstorrent hardware using an open-source, performant, and general-purpose compiler. You will be at the forefront of the AI hardware revolution, building compiler technologies that redefine what’s possible.

 This role is hybrid, and can be based out of Santa Clara, CA; Austin, TX; or Toronto; ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• A passionate software engineer eager to work on compiler technologies and the challenges of AI hardware, whether from compilers, systems, or broader software backgrounds.
• Fluent in C++ and Python, with experience building complex systems that bridge high-level frameworks to low-level execution.
• Excited by compiler optimization and machine learning, with experience in PyTorch, JAX, TensorFlow, or deep systems programming.
• A collaborative problem-solver who thrives in open-source and enjoys working closely with hardware and software engineers.

What We Need

• A drive to solve novel challenges in AI compilation, from optimizing computational graphs to creating custom dialects and transformation passes.
• Experience or strong interest in MLIR and how modular compiler frameworks connect AI models to advanced hardware.
• Motivation to build technology that impacts the future of AI, knowing your work will enable the next wave of breakthroughs.

What You Will Learn

• How to build open-source compiler frameworks supporting diverse AI models and workloads, including training and multi-chip scaling.
• Deep expertise in compiler technologies including custom MLIR dialects (TTIR, TTNN, TTKernel) and transformation passes.
• New methods for human-in-the-loop compiler optimization using TT-Explorer, making advanced tuning tools usable by all developers.
• How compiler technology powers Tenstorrent’s mission to deliver affordable, open-source AI computing in a highly competitive space.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

As a Software Engineer on the Metal Runtime team at Tenstorrent, you’ll work on the low-level software that powers our AI accelerators. You’ll design fast, efficient runtime systems that run close to the hardware, and define the host and device APIs that expose these capabilities to the rest of the software stack. We believe APIs are a core part of systems design: they encode hardware semantics, performance tradeoffs, and concurrency models, and they live longer than any single implementation.

If you enjoy pushing performance, working close to the metal, and designing abstractions that make complex systems usable without sacrificing control, this is your kind of role.

This role is hybrid, based out of Santa Clara, CA; Austin, TX; Toronto, ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• Strong coder in C or C++, and enjoy working close to hardware.
• Comfortable thinking in terms of threads, processors, and memory movement.
• Care deeply about API design, abstraction boundaries, and developer experience in low-level systems.
• Experienced (or interested in) designing libraries or interfaces used by other engineers.
• Think about long-term maintainability, usability, and clarity when designing systems.
• Curious about how runtimes and bare-metal software come together to power AI.
• Collaborative by nature and enjoy solving tough problems with smart people.

What We Need

• Design and evolve host and device APIs that expose Metal runtime capabilities clearly and efficiently.
• Translate low-level hardware behavior into intuitive, high-performance abstractions.
• Collaborate closely with runtime, kernel, and higher-level software teams to align API design with real-world usage.
• Ensure APIs balance performance, control, safety, and ease of use.
• Contribute to runtime implementation where needed to support API design and integration.
• Debug, analyze, and improve usability and performance across the software stack.

Nice to have:

• Experience designing or evolving non-trivial C++ APIs used by other engineers.
• Familiarity with APIs for accelerator systems (e.g., CUDA, SYCL, Vulkan, or similar).

What You Will Learn

• How to design APIs and abstractions for cutting-edge AI hardware.
• How to balance performance, control, and usability in low-level system design.
• How to translate hardware capabilities into clean, developer-friendly interfaces.
• Best practices for building maintainable, high-performance systems software.
• How software and hardware co-evolve in a fast-paced AI startup.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

The Tensix team is building the high-performance compute fabric that powers Tenstorrent’s AI and ML workloads. As an AI Performance Architect, you will model, analyze, and optimize how real AI workloads run on the Tensix architecture, shaping future hardware features and ensuring every design decision delivers measurable performance gains. This role connects architecture, software, and RTL to push the limits of efficiency and scalability across next-generation AI systems.

This role is hybrid, based out of Toronto, ON; Austin, TX; or remote.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• Deeply analytical engineer with strong intuition for AI workload behavior and system-level performance bottlenecks.
• Experienced in C++ and Python for simulation, modeling, and performance analysis across heterogeneous compute systems.
• Adept at bridging software and hardware teams—translating deep learning workloads into architectural insight and measurable design tradeoffs.
• Curious, data-driven, and comfortable pushing the limits of efficiency, scalability, and accuracy in high-performance AI systems.
  
  

What We Need

• Benchmark and analyze complex AI workloads across single and multi-node hardware configurations to guide next-gen architecture.
• Develop and maintain performance models, simulators, and micro-benchmark suites to drive feature evaluation and design optimization.
• Conduct detailed PPA (Performance, Power, Area) studies to assess design tradeoffs and inform hardware-software co-design decisions.
• Collaborate closely with RTL, Compiler, and Runtime teams to instrument and correlate performance models with silicon results.
  
  

What You’ll Learn

• Advanced modeling techniques for large-scale AI systems, including multi-chip and distributed performance analysis.
• How architectural choices propagate through the software stack—from compiler and runtime layers down to custom AI accelerators.
• Emerging deep learning trends and their impact on compute architecture design and performance tuning.
• How to define and validate performance features that directly translate to measurable gains across real-world AI workloads.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

As our TT-Distributed Software Engineer, you will develop and optimize distributed software systems that power the most efficient and highest-performing AI and HPC clusters. In this role, you'll work on distributed programming across multiple nodes, utilizing systems programming, inter-node communication, and Tenstorrent’s scalable architectures to advance the state-of-the-art distributed inference and training infrastructure.

This role is hybrid, based out of Santa Clara, CA; Austin, TX; or Toronto, ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• Strong C or C++ engineer with solid foundations in systems programming, operating systems, and distributed systems principles.
• Enthusiastic about distributed computing, including IPC, socket programming, and cluster resource coordination.
• Comfortable reasoning about scalability, fault tolerance, and performance across multi-node environments.
• Curious and first-principles thinker who challenges conventional approaches to distributed system design.
• Motivated to grow into a deep technical expert in large-scale distributed AI infrastructure.

What We Need

• Architect, implement, and optimize distributed software systems that coordinate computation and communication across clusters of AI accelerators and CPUs.
• Design and build distributed APIs enabling data-parallel and tensor-parallel AI workloads.
• Leverage MPI-based technologies and related frameworks to scale programming models across multiple hosts and compute nodes.
• Develop robust systems using IPC, inter-node sockets, and distributed communication primitives to ensure reliability and high performance.
• Build and maintain testing, debugging, profiling, and monitoring tools for large-scale distributed workloads and collaborate with model and systems teams on cluster bring-up.

What You Will Learn

• How large-scale distributed inference and training systems are architected across thousands of accelerators.
• Advanced techniques in collective communication, synchronization, and parallel workload distribution.
• The performance characteristics of Tenstorrent hardware in multi-node cluster environments.
• How distributed programming models integrate with compilers, runtimes, and AI frameworks.
• The real-world challenges of deploying, debugging, and scaling next-generation AI clusters.

Join the team revolutionizing AI computing at Tenstorrent. You'll work on TT-Forge, our MLIR-based compiler that enables developers to run AI on all configurations of Tenstorrent hardware using an open-source, performant, and general-purpose compiler. You will be at the forefront of the AI hardware revolution, building compiler technologies that redefine what’s possible.

 This role is hybrid and based out of Toronto, ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• A passionate software engineer eager to work on compiler technologies and the challenges of AI hardware, whether from compilers, systems, or broader software backgrounds.
• Fluent in C++ and Python, with experience building complex systems that bridge high-level frameworks to low-level execution.
• Excited by compiler optimization and machine learning, with experience in PyTorch, JAX, TensorFlow, or deep systems programming.
• A collaborative problem-solver who thrives in open-source and enjoys working closely with hardware and software engineers.

What We Need

• A drive to solve novel challenges in AI compilation, from optimizing computational graphs to creating custom dialects and transformation passes.
• Experience or strong interest in MLIR and how modular compiler frameworks connect AI models to advanced hardware.
• Motivation to build technology that impacts the future of AI, knowing your work will enable the next wave of breakthroughs.

What You Will Learn

• How to build open-source compiler frameworks supporting diverse AI models and workloads, including training and multi-chip scaling.
• Deep expertise in compiler technologies including custom MLIR dialects (TTIR, TTNN, TTKernel) and transformation passes.
• New methods for human-in-the-loop compiler optimization using TT-Explorer, making advanced tuning tools usable by all developers.
• How compiler technology powers Tenstorrent’s mission to deliver affordable, open-source AI computing in a highly competitive space.

We are seeking an IP Software Generalist to develop and optimize the software stack for our IP customers, enabling them to successfully integrate our AI and RISC-V hardware into their systems. In this role, you will build and support a versatile range of software components, from bare-metal firmware and drivers to system-level tools and APIs, ensuring a seamless customer experience. You will partner closely with hardware engineering, IP delivery, customer support, and product teams to deliver robust, scalable, and high-performance software solutions tailored to diverse customer architectures. Success in this role requires adaptability, strong system-level debugging skills, and the ability to bridge the gap between complex hardware IP and user-friendly software integration.

This role is hybrid, based out of Austin, TX; Toronto, ON; or Santa Clara, CA.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• Experienced software engineer with a strong foundation in C/C++, system programming, and low-level software design.
• Background in firmware, device drivers, embedded systems, or hardware-software co-design.
• Skilled at navigating and troubleshooting complex, full-stack software environments.
• Known for working effectively with cross-functional teams and external customers to resolve integration challenges.
• Able to balance versatile, hands-on coding with high-level architectural problem-solving.

What We Need

• Develop, optimize, and maintain software components for Tenstorrent’s hardware IP offerings.
• Define and build reference software, SDKs, and toolchains to streamline the customer integration process.
• Diagnose and resolve complex hardware/software interaction issues during customer bring-up and deployment.
• Drive the creation of high-quality documentation, test suites, and integration guides for IP software deliverables.
• Partner cross-functionally with hardware and architecture teams to ensure future IP designs are optimized for software usability.

What You Will Learn

• How to build and deploy robust software stacks for cutting-edge AI and RISC-V silicon IP.
• How to drive successful hardware-software integration across a diverse range of customer environments and architectures.
• Firsthand exposure to the complete silicon IP lifecycle, from initial bring-up to massive-scale customer deployment.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

As a Software Engineer on the Metal Runtime team at Tenstorrent, you’ll work on the low-level software that powers our AI accelerators. You’ll build and optimize high-performance runtime systems that execute directly on the hardware, focusing on scheduling, memory movement, and efficient execution across massively parallel processors. We believe runtime systems are a core part of performance: they determine how hardware resources are utilized, how data flows through the system, and how efficiently workloads are executed at scale.

If you enjoy pushing performance, working close to the metal, and solving complex systems challenges at the hardware/software boundary, this is your kind of role.

This role is hybrid, based out of Santa Clara, CA; Austin, TX; Toronto, ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• Strong coder in C or C++, and love working close to hardware.
• Comfortable thinking in terms of threads, processors, and memory movement, and experienced writing fast, parallel code across multiple processors.
• Enjoy optimizing execution, scheduling, and memory systems for performance at scale.
• Comfortable debugging at the hardware/software boundary and reasoning about system behavior end-to-end.
• Curious about how runtimes and bare-metal software come together to power AI.
• Collaborative by nature and enjoy solving tough problems with smart people.

What We Need

• Build and optimize the Metal runtime that executes directly on our AI accelerators.
• Develop bare-metal systems that manage compute execution, scheduling, and resource utilization.
• Optimize memory movement and data flow across massively parallel hardware.
• Work closely with hardware teams to maximize performance and efficiency of our architecture.
• Debug, analyze, and tune runtime behavior across complex, distributed systems.

What You Will Learn

• How to design high-performance runtime systems for cutting-edge AI hardware.
• How execution, scheduling, and memory systems interact at scale.
• How to make custom ASICs and co-processors work efficiently across the chip.
• Best practices for debugging complex, performance-critical software.
• How software and hardware co-evolve in a fast-paced AI startup.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Role Description

Responsibilities

• Help define company data assets (data model), Spark, SparkSQL jobs to populate data models
• Help define and design data integrations, data quality frameworks and design and evaluate open source/vendor tools for data lineage
• Work closely with Dropbox business units and engineering teams to develop strategy for long term Data Platform architecture to be efficient, reliable and scalable 
• Conceptualize and own the data architecture for multiple large-scale projects, while evaluating design and operational cost-benefit tradeoffs within systems
• Collaborate with engineers, product managers, and data scientists to understand data needs, representing key data insights in a meaningful way
• Design, build, and launch collections of sophisticated data models and visualizations that support multiple use cases across different products or domains
• Optimize pipelines, dashboards, frameworks, and systems to facilitate easier development of data artifacts

Many teams at Dropbox run Services with on-call rotations, which entails being available for calls during both core and non-core business hours. If a team has an on-call rotation, all engineers on the team are expected to participate in the rotation as part of their employment. Applicants are encouraged to ask for more details of the rotations to which the applicant is applying.

Requirements

• 5+ years of Spark, Python, Java, C++, or Scala development experience
• 5+ years of SQL experience
• 5+ years of experience with schema design, dimensional data modeling, and medallion architectures
• Experience with the Databricks platform and data lake architectures for large-scale data processing and analytics
• Excellent product strategic thinking and communications to influence product and cross-functional teams by identifying the data opportunities to drive impact
• BS degree in Computer Science or related technical field involving coding (e.g., physics or mathematics), or equivalent technical experience
• Experience designing, building and maintaining data processing systems