About the Role

The Software Engineer at iCapital Network will work end-to-end on new features, enhancements, and defect resolution on one or more of iCapital's software platforms. You will work closely with our Product Management team throughout the software development process, detailing requirements, reviewing work in progress, and addressing issues found via manual test efforts. You will be working with Ruby on Rails for back end and React for front end.

At iCapital, we value expertise in other programming languages and business areas. More than checking the boxes on specific technologies, we are looking for driven team members with technical depth and a desire to deliver end products for our clients. If you are not already familiar with the technologies used at iCapital, you will have the opportunity to pick up these new tools and technologies while on the job—with support from management and mentors.

Responsibilities

• Backend feature development in Ruby (3.6.6) and Rails (6.x) 
• Frontend development in React and Redux
• Unit and integration test development using RSpec, Cucumber, and Capybara 
• Building out prototypes and POCs
• Active participation in daily stand up meetings 
• Active participation in Peer Code Reviews as part of our standard SDLC and Change Management Process

Qualifications

• Degree in Software Engineering
• 6+ years of Full Stack, web-based application development
• 6+ years of development experience with React and Ruby on Rails. Python/Elixir would be a good substitute if less expertise on Ruby
• 6+ years of HTML / CSS development
• Demonstrated understanding of relational database concepts and modeling practices
• Passion for actively learning new technologies
• Ability to work independently or as part of a group effort, as required
• Solid problem solving abilities
• Excellent communication skills
• Collaborative approach to software development
• Fluency in English and Portuguese required — written and verbal

Employees in this role will work fully remote. Every department has different needs, and some positions will be designated in-office jobs, based on their function.

Benefits

iCapital offers a comprehensive benefits package that includes a total compensation program consisting of competitive salary, annual performance bonus, and equity for all full-time employees; healthcare with 100% employer-paid health and dental insurance; and generous paid time off (PTO).

For additional information on iCapital Network, please visit https://www.icapitalnetwork.com/about-us  Twitter: @icapitalnetwork | LinkedIn: https://www.linkedin.com/company/icapital-network-inc

About the Role

The Platform Infrastructure team at iCapital plays a critical role in keeping the production and development environments running smoothly and securely.  This role will utilize advanced cloud capabilities to facilitate Platform Infrastructure strategy of market agility and lean operating principles with a strict focus on quality to meet the ever-growing demands of our clients. We are seeking highly collaborative, creative and intellectually curious Platform Engineers who are passionate about forming and implementing cutting-edge cloud computing capabilities.  As a Platform Engineer, you will be wearing multiple hats in a highly visible role interacting with all aspects of the business.

Responsibilities

• Proficient in designing, maintaining, and troubleshooting distributed systems, with strong hands-on debugging skills.
• Manage the relationship between the Platform Infrastructure team and the Information Security Team to address and resolve security issues related to the platform, CI/CD pipelines, and development tools.
• Contribute to security best practices by promoting a shift-left approach and fostering a strong security culture within the DevOps/Platform Infrastructure team.
• Develop and maintain tools to support the development environment on MacOS and Linux, with a focus on enhancing developer productivity.
• Maintain site reliability with focus on building highly scalable systems integrating resiliency and high availability at all levels
• Develop software & tooling to secure and automate cloud infrastructure building software delivery capabilities with fully automatic workflows
• Design and operation of a Kubernetes environment for container management and orchestration
• Experience with distributed systems design, maintenance, and hands-on troubleshooting/debugging skills

Qualifications

• 8+ years of DevOps or SRE experience with at least 4 years of AWS experience
• 8+ years of CI/CD pipeline development in GitLab, GitHub, or similar framework.
•  5+ years of experience with security best practices in AWS, including remediating SecurityHub findings.
•  5+ years of experience with DevSecOps tools, including SAST tools, DAST tools, and SCA tools.
• Microservices (Docker, Kubernetes) experience in a production environment strongly desired
• Strong Linux OS-level and command-line/scripting knowledge and configuration management principles
• Working knowledge of databases such as MongoDB, Postgres, DynamoDB. 
• Coding beyond simple scripting with strong opinions on maintainable/reusable code in Python, Ruby or Java desired.
• Experience with compute provisioning on a Cloud based platform using Terraform and/or Cloud formation 
• Exceptional analytical skills, able to apply knowledge and experience in decision-making to arrive at creative and commercial solutions 
• Experience building a Microservice based architecture
• Good written and spoken communication skills
• Able to design and implement complex, but easily managed, automated infrastructure
• Enthusiastic about sharing knowledge, teaching, and learning collaboratively within a team environment
• Experience in system tuning and performance testing.
• AWS certification a plus

Employees in this role will work fully remote. Every department has different needs, and some positions will be designated in-office jobs, based on their function.

Benefits

iCapital offers a comprehensive benefits package that includes a total compensation program consisting of competitive salary, annual performance bonus, and equity for all full-time employees; healthcare with 100% employer-paid health and dental insurance; and generous paid time off (PTO).

For additional information on iCapital Network, please visit https://www.icapitalnetwork.com/about-us  Twitter: @icapitalnetwork | LinkedIn: https://www.linkedin.com/company/icapital-network-inc

About the Role

iCapital is looking for a Full-Stack Engineer to join the iCapital Identity Platform team. This role will help define and deliver new features for one or more of iCapital's software platforms. You will work closely with Product Management and Design throughout the software development lifecycle—scoping requirements, reviewing work in progress, and addressing issues uncovered during automated and manual testing.

The iCapital Identity frontend uses TypeScript, React, GraphQL, and Relay. The backend is built in Elixir/Phoenix, with some Goand Node.js, backed by PostgreSQL. Our infrastructure runs on AWS and is provisioned using Terraform.

Responsibilities:

• Leverage an Elixir + Phoenixbackend running on Amazon’s latest serverless technologies to power a TypeScript + React frontend
• Support existing products and features while helping design and build new ones
• Design and develop integrations with other iCapital platforms
• Collaborate regularly with stakeholders and partners to gather requirements, seek feedback, and provide updates

Qualifications:

• 10–15+ years of experience in a related field
• Strong understanding of modern browser technologies and web fundamentals (HTTP, cookies, CSP, CORS, etc.)
• Extensive experience developing full-stack web applications
• Experience in collaborative environments where engineers define project vision, influence technical strategy, and continuously learn
• Strong relational database fundamentals
• Excellent written and verbal communication skills
• Demonstrated proficiency and professional success coding in at least one programming language
• Experience with Linux and strong command-line skills

Preferred/Additional Experience 

• Writing production-ready code in Elixir, TypeScript, JavaScript, Go, or Ruby

• Optimizing queries in PostgreSQL
• Developing with React, Vue, Angular, or LiveView
• Deploying and configuring applications on Amazon Web Services (AWS)
• Prior experience in a security or penetration-testing role
• Querying Google BigQuery or other large relational datasets
• Technical leadership, team lead, or management experience

Employees in this role will work fully remote. Every department has different needs, and some positions will be designated in-office jobs, based on their function.

Benefits

iCapital offers a comprehensive benefits package that includes a total compensation program consisting of competitive salary, annual performance bonus, and equity for all full-time employees; healthcare with 100% employer-paid health and dental insurance; and generous paid time off (PTO).

For additional information on iCapital Network, please visit https://www.icapitalnetwork.com/about-us  Twitter: @icapitalnetwork | LinkedIn: https://www.linkedin.com/company/icapital-network-inc

Key Responsibilities

• Design, Develop, and Maintain Automated Test Suites: Build and execute automated test scripts to cover end-to-end testing for web applications, mobile apps (iOS/Android), and APIs.
• Cross-Platform Testing: Develop automated tests across multiple platforms, ensuring consistency in test quality and reporting for web, mobile, and API testing.
• Test Automation Frameworks: Contribute to the development and improvement of test automation frameworks using tools such as Playwright, Espresso, XCUITest or similar, ensuring scalability and maintainability.
• CI/CD Integration: Collaborate with the Platform team to ensure automated tests are smoothly integrated into CI/CD pipelines for rapid feedback on product quality.
• End-to-End Testing: Execute functional, regression, performance, and load testing for complex workflows across platforms, ensuring product reliability and quality.
• Defect Tracking and Reporting: Identify, log, and track defects through to resolution, providing clear feedback to developers and ensuring timely fixes.
  
  

Skills and Qualifications

• Proven Experience in Test Automation: Experience in automated testing across web, mobile (iOS/Android), and APIs, with hands-on experience using automation tools such as Selenium, Playwright, etc.
• Strong Programming Skills: Proficiency in programming languages used for test automation (e.g. Kotlin, TypeScript, Ruby, or similar).
• API Testing: Experience in automating RESTful API testing using tools like Postman, RestAssured, or similar.
• CI/CD Pipeline Integration: Familiarity with integrating automated tests into CI/CD pipelines using tools like Github Actions, CircleCI, etc.
• Test Framework Development: Experience in building or extending test automation frameworks, ensuring they are scalable and maintainable.
• Cross-Browser and Cross-Device Testing: Familiarity with ensuring test execution across multiple browsers (e.g., Chrome, Safari, Firefox) and mobile devices (both iOS and Android). Experience with cloud-based testing environments (e.g., BrowserStack)
• Agile Methodologies: Experience working in Agile environments, participating in sprint planning, daily stand-ups, and retrospectives.
• Problem-Solving Mindset: Ability to troubleshoot issues across multiple platforms and work with cross-functional teams to resolve them effectively.
• Understanding of QA Principles: Strong knowledge of QA methodologies, including functional testing, regression testing, performance testing, and load testing.

About the Job

On our path to becoming the most visited online curated marketplace for special objects, our Engineering team is on a mission to deliver the best experience across our platforms by building best-in-class products for search & discovery, bidding, curation, logistics, payments, and support. 

We're a scale-up with customer-facing challenges dealing with high-scale (75k auctions per week) and high traffic (more than 10 million visitors per month). As a Software Engineer, you’ll support one of our 3 verticals - Demand, Supply, or Fulfilment - improving and delivering product innovations for our platform. 

Working in small, fully autonomous, and highly collaborative Agile teams, you will build scalable, maintainable, and resilient microservices and features. That's why we are looking for bold, curious and open developers! Are you ready to join?

What you will do 

• Build: Design, develop, test, deploy, maintain and improve. You’ll be part of a team that is end-to-end responsible for their own microservices.
• Collaborate: Work closely with product designers, product owners, front, back, and mobile engineers to share new ideas and make our processes even more efficient.
• Growth: Support our great engineering culture, by documenting and advocating for best development practices - constantly improving the quality of our products by fixing bugs and refactoring the code base where necessary.
• Learn: Boost your career by testing new technologies and participating in our Technical Week, a week dedicated to promoting creativity (after 2 product sprints), innovation, and knowledge sharing across domains.

What you’ll bring

As Software Engineer, you already understand the full life cycle of web development and see opportunities in front of you. You're curious, solution-oriented and have a strong customer focus. Our stack is mainly focused around Ruby, however, if you’re passionate about learning new things then prior experience with Ruby is not essential. Next to this:

• At least, 4+ years of experience with customer-facing products in related industries, e.g. e-commerce, fintechs, SaaS
• At least 4+ years with software development, in specific OOP (object-oriented programming)
• Experience designing, implementing, and deploying backend services, with a focus on high availability, low latency, and consistency.
• Good understanding of APIs design
• Familiarity with SQL and relational databases
• Excellent communication in English
• Comfortable raising concerns, sharing new ideas, documenting, and finding opportunities for solution alternatives.

As a passionate engineer, you bring these values to Catawiki:

• You strive to be a great team player and don’t shy away from new challenges.
• You are someone who takes initiative and is ready to jump in and help if needed.
• You possess a "growth mindset" in which you take the initiative to further your personal skill set as a software developer, whether by learning new skills and/or technologies or by seeking new opportunities.

Where you’ll be

This role is based in Lisbon, Portugal. We offer an excellent relocation package for people living outside of Portugal.

When in Portugal, here is what we can offer you

• You'll be part of an enthusiastic, highly motivated team of 850+ Catawikians.
• International and fast-growing organization with over 50 nationalities.
• 22 days of Holiday days + National Holidays
• Health Insurance
• Meal Card per working day on top of salary
• Working-from-home Allowance
• Hybrid way of working between home and office
• Flexible working hours policy
• Holistic Wellbeing Programme including: clinical services, single-session therapy, wellness support and more.
• Tailored Learning & Development program

About Us

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of ecommerce risk analysts, data scientists and researchers, Riskified’s AI-powered fraud and risk intelligence platform analyzes the individual behind each interaction to provide real-time decisions and robust identity-based insights. Riskified is proud to work with incredible companies in virtually all industries including Acer, Gucci, Lorna Jane, GoPro, and many more.

We thrive in a collaborative work setting, alongside great people, to build and enhance products that matter. Abundant opportunities to create and contribute provide us with a sense of purpose that extends beyond ourselves, leaving a lasting impact. These sentiments capture why we choose Riskified every day. 

About the Role

As a Full-Stack Developer in Riskified’s Core Services Group, you’ll build and maintain applications end-to-end using various technologies. Working in a dynamic, agile environment with cutting-edge technologies, you’ll contribute to expanding Riskified’s ecosystem.

Our developers take full ownership, from feature planning with Product and Design to selecting technologies, designing architecture, coding, reviewing, deploying in a CI/CD environment, and monitoring post-deployment.

The team focuses on customer-facing applications, including a core web tool that allows merchants to review orders, perform actions, and gain insights through advanced analytics. Whether you’re crafting precise UI, developing robust backend logic, or optimizing infrastructure for scale, you’ll have the opportunity to engage end-to-end.

Our Stack: Scala, Spark, Node.js, Ruby, React, Postgres, Elastic, Redis, AWS, Kafka, Docker, Kubernetes, CircleCI and much more.

What You'll Be Doing

• Design and develop a highly reliable, available, and scalable architecture for our core services and web applications in a new promising product
• Deploy your code to production daily (we have advanced CI/CD pipelines)
• Be a strong owner of production systems, keeping them running smoothly
• Active part in planning the team roadmap and products
• Collaborating with design and product teams to define and implement new features

Qualifications

• B.Sc. in Computer Science or equivalent certifications
• 3+ years of proven experience in hands-on server-side coding
• Hands-on experience in React
• Hands-on experience in Node - advantage
• Proven experience in full-stack development, with proficiency in both frontend and backend technologies.
• Strong understanding of databases (SQL, NoSQL) and familiarity with cloud services (AWS, GCP).
• Great attitude - an independent self-learner and a strong team player

Life at Riskified

We are a fast-growing and dynamic tech company with 750+ team members globally. We value collaboration and innovative thinking.

We’re looking for bright, driven, and passionate people to grow with us.

Some of our Lisbon Benefits & Perks:

• Hybrid mode of work
• Flexible schedule
• Healthcare & dental benefits
• Fully-stocked kitchens
• Benefits package per month—per your choice, e.g., work-from-home equipment, gym membership, wellbeing activities, and more.
• Wellness program
• Celebrations and activities
• Team events
• Happy hours
• Awesome Riskified gifts and swags
• Volunteer programs
• Personal development
• Global onboarding
• Role-based technical skills training
• Full access to Udemy

In the News

C-Tech: We need to find the balance between leveraging innovative AI solutions and using them cautiously

Built In: How We Built This: A Riskified Technologist Unpacks The Company’s Beacon Technology

Globes: Riskified is among Israel’s fastest growing companies  

Yahoo: Riskified Earns "Top Rated" Award Across Four TrustRadius Solution Categories

Riskified is deeply committed to the principle of equal opportunity for all individuals. We do not discriminate based on race, color, religion, sex, sexual orientation, national origin, age, disability, veteran status, or any other status protected by law.

The Team:

We are Datadog's in-house product experts. The technical solutions team enables Datadog's worldwide growth by educating potential clients and ensuring that existing customers are happy and successful. We share our technical and product expertise with customers through demos, presentations, technical evaluations, and ongoing support. Technical solutions is a growing global team that collaborates constantly to share knowledge and continuously advance our technical skillset.

The Opportunity:

The Partner Solution Architect (PSA) is a Datadog expert who will work closely with Datadog’s Director, Adoption Services, and is aligned to our Channels & Alliances business segment. The PSA is responsible for supporting a variety of technical initiatives and activities for our partners (for example: cloud migration, application modernization, DevOps transformation). They are accountable for the outcome of these initiatives, and frequently collaborate with both Datadog and Partner resources to drive success. The PSA is a trusted technical advisor for our Partner channel.

You Will:

• Ensure the successful onboarding, training, enablement, and certification of partner technical resources;
• Participate in periodic joint business planning and review sessions to ensure direct alignment between Datadog and Partner technical teams;
• Collaborate internally to support Partner technical initiatives such as end-customer demonstrations and proofs of value; partner team enablement workshops; assessment, advice, and coaching on lead practices;
• Advocate on behalf of Partners’ technical concerns (use cases, feature requests, support issues, e.g.) with Datadog internal teams and personnel, helping to bring those concerns to resolution;

• Analyze and understand Partner service offerings on a regular basis and provide recommendations to enhance the value of those services through greater or improved adoption of Datadog features and capabilities;
• Collaborate with Datadog’s product management, engineering and technical services teams to help identify and prioritize new features and capabilities;
• Continuously help curate and evolve lead/best practices for Datadog platform adoption and success.

You Are:

• Possess a solid technical grounding with hands-on experience of IT Development and/or Operations;
• A demonstrable track-record and never-ending passion for learning;
• A self-starter, tech-savvy professional with solid business acumen; ability to articulate Datadog value from server room to boardroom;
• Confident presentation skills;
• Must be a current EU resident
• Desired hands-on experience in two or more of the following areas:
  • Observability: Datadog, Splunk, AppD, New Relic or Dynatrace
  • Public Cloud: AWS, Azure, GCP, or Alibaba
  • Containerization: Docker, Kubernetes, OpenShift, Cloud Foundry
  • Dev/Scripting: Python, Javascript, Ruby, Perl, PHP, Go
  • Config Mgmt: Terraform, Ansible, Puppet, Chef
  • CI / CD: Jenkins, Gitlab

Bonus Points:

• Previous experience working in a technical role for or supporting channel partners (Systems Integrators, Managed Services Providers, e.g.);
• Previous experience using Datadog and/or other cloud monitoring tools (APM, Infrastructure, Logs, Synthetics, NPM);
• Previous experience with root-cause-analysis, troubleshooting, debugging

Why You Should Apply: 

• Generous and competitive global and US benefits
• New hire stock equity (RSUs) and employee stock purchase plan
• Continuous career development and pathing opportunities 
• Product training to develop an in-depth understanding of our product and space
• Best in breed onboarding
• Internal mentor and buddy program cross-departmentally
• Friendly and inclusive workplace culture

About Datadog:

Datadog is the monitoring and security platform for cloud applications. Our SaaS product is used by organizations of all sizes across a wide range of industries to enable digital transformation, cloud migration, and infrastructure monitoring of our customers’ entire technology stack, allowing for seamless collaboration and problem-solving among Dev, Ops and Security teams globally. Given the resilience of cloud technologies and importance placed today in digital operations and agility, Datadog continues to innovate and is well positioned for the long term.

The Team:

We are Datadog's in-house product experts. The technical solutions team enables Datadog's worldwide growth by educating potential clients and ensuring that existing customers are happy and successful. We share our technical and product expertise with customers through demos, presentations, technical evaluations, and ongoing support. Technical solutions is a growing global team that collaborates constantly to share knowledge and continuously advance our technical skillset.

The Opportunity:

The Partner Solution Architect (PSA) is a Datadog expert who will work closely with Datadog’s Director, Adoption Services, and is aligned to our Channels & Alliances business segment. The PSA is responsible for supporting a variety of technical initiatives and activities for our partners (for example: cloud migration, application modernization, DevOps transformation). They are accountable for the outcome of these initiatives, and frequently collaborate with both Datadog and Partner resources to drive success. The PSA is a trusted technical advisor for our Partner channel.

You Will:

• Ensure the successful onboarding, training, enablement, and certification of partner technical resources;
• Participate in periodic joint business planning and review sessions to ensure direct alignment between Datadog and Partner technical teams;
• Collaborate internally to support Partner technical initiatives such as end-customer demonstrations and proofs of value; partner team enablement workshops; assessment, advice, and coaching on lead practices;
• Advocate on behalf of Partners’ technical concerns (use cases, feature requests, support issues, e.g.) with Datadog internal teams and personnel, helping to bring those concerns to resolution;

• Analyze and understand Partner service offerings on a regular basis and provide recommendations to enhance the value of those services through greater or improved adoption of Datadog features and capabilities;
• Collaborate with Datadog’s product management, engineering and technical services teams to help identify and prioritize new features and capabilities;
• Continuously help curate and evolve lead/best practices for Datadog platform adoption and success.

You Are:

• Possess a solid technical grounding with hands-on experience of IT Development and/or Operations;
• A demonstrable track-record and never-ending passion for learning;
• A self-starter, tech-savvy professional with solid business acumen; ability to articulate Datadog value from server room to boardroom;
• Confident presentation skills;
• Must be a current EU resident
• Desired hands-on experience in two or more of the following areas:
  • Observability: Datadog, Splunk, AppD, New Relic or Dynatrace
  • Public Cloud: AWS, Azure, GCP, or Alibaba
  • Containerization: Docker, Kubernetes, OpenShift, Cloud Foundry
  • Dev/Scripting: Python, Javascript, Ruby, Perl, PHP, Go
  • Config Mgmt: Terraform, Ansible, Puppet, Chef
  • CI / CD: Jenkins, Gitlab

Bonus Points:

• Previous experience working in a technical role for or supporting channel partners (Systems Integrators, Managed Services Providers, e.g.);
• Previous experience using Datadog and/or other cloud monitoring tools (APM, Infrastructure, Logs, Synthetics, NPM);
• Previous experience with root-cause-analysis, troubleshooting, debugging

Why You Should Apply: 

• Generous and competitive global and US benefits
• New hire stock equity (RSUs) and employee stock purchase plan
• Continuous career development and pathing opportunities 
• Product training to develop an in-depth understanding of our product and space
• Best in breed onboarding
• Internal mentor and buddy program cross-departmentally
• Friendly and inclusive workplace culture

About Datadog:

Datadog is the monitoring and security platform for cloud applications. Our SaaS product is used by organizations of all sizes across a wide range of industries to enable digital transformation, cloud migration, and infrastructure monitoring of our customers’ entire technology stack, allowing for seamless collaboration and problem-solving among Dev, Ops and Security teams globally. Given the resilience of cloud technologies and importance placed today in digital operations and agility, Datadog continues to innovate and is well positioned for the long term.

Responsibilities

We are looking for a Senior Rust Software Developer. In this role, you will also be responsible to:

• Building new products inside the company.

• Develop new code with Rust, and deal with existing Go/Ruby code

• Create PoC in the new areas and drive them to production or drop them away.

Requirements

Qualifications / Experience / Technical Skills

• Strong experience writing, shipping, and maintaining Rust code (2+ years), and experience with other languages (Ruby, Python, Go, JS, Java, etc.)
  
  
• Knowledge of basic data structures and algorithms, multiprocessing, memory management.
  
  
• Experience developing high-performance asynchronous applications with Rust (preferably tokio).
  
  
• Good understanding of network protocols and stacks.
  
  
• Good understanding of DB technologies: classic databases and modern no-SQL.
  
  
• Basic knowledge of DevOps practices and tools
  
  
• Understanding of Linux environment
  
  
• Golang/Ruby knowledge is a plus
  
  
• Experience working with WASM is a plus
  
  
• Open Source contributions is a plus

Soft Skills / Personal Characteristics

• Readiness to work remotely with teams distributed across the world and timezones
  
  
• Spoken English (at the level enough to pass the technical interview and later work with colleagues)
  
  
• Being a result-oriented problem solver.
  
  
• Prefers coming up with proposals in problematic areas, rather than being passive.
  
  
• Being open to new technologies and switching between projects.
  
  
• Readiness to travel for business

(REQ ID: 2682)

Responsibilities

We are looking for an exceptional Senior Software Engineer to join our growing team. In this role, you will be responsible for building API interfaces and backend infrastructure and collaborate with UI, connectivity and DevOps teams to come up with elegant solutions to complex problems. You will also be responsible to:

• Build complex Ruby on Rails applications.

• Build server side infrastructure for Workato user interface.

• Contribute in all phases of the development lifecycle

• Write well designed, testable, efficient code.

• Evaluate and propose improvements to existing system.

• Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.

Requirements

Qualifications / Experience / Technical Skills

• Strong experience developing, shipping and maintaining Rails applications (5+ years)

• Vast knowledge of Ruby

• BS/MS degree in Computer Science, Engineering or a related subject

• Solid knowledge of object-oriented programming and design

• Experience with Redis/Memcache based caching, RDBMS engines(Postgres)

• Solid knowledge of object-oriented programming and design

• Contributions to open source projects is a plus

Soft Skills / Personal Characteristics

• Excellent debugging, analytical, problem solving, and social skills

(REQ ID: 2380)

This role is based in Lisbon, Portugal. We offer relocation support for candidates who are open to moving to Portugal.

About the Job

On our path to becoming the most visited online curated marketplace for special objects, our Engineering team is on a mission to deliver the best experience across our platforms by building best-in-class products for search & discovery, bidding, curation, logistics, payments, and support. 

We're a scale-up with customer-facing challenges dealing with high-scale (75k auctions per week) and high traffic (more than 10 million visitors per month). As a Software Engineer, you’ll support one of our 3 verticals - Demand, Supply, or Fulfilment - improving and delivering product innovations for our platform. 

Working in small, fully autonomous, and highly collaborative Agile teams, you will build scalable, maintainable, and resilient microservices and features. That's why we are looking for bold, curious and open developers! Are you ready to join?

What you will do 

• Build: Design, develop, test, deploy, maintain and improve. You’ll be part of a team that is end-to-end responsible for their own microservices.
• Collaborate: Work closely with product designers, product owners, front, back, and mobile engineers to share new ideas and make our processes even more efficient.
• Growth: Support our great engineering culture, by documenting and advocating for best development practices - constantly improving the quality of our products by fixing bugs and refactoring the code base where necessary.
• Learn: Boost your career by testing new technologies and participating in our Technical Week, a week dedicated to promoting creativity (after 2 product sprints), innovation, and knowledge sharing across domains.

What you’ll bring

As Software Engineer, you already understand the full life cycle of web development and see opportunities in front of you. You're curious, solution-oriented and have a strong customer focus. Our stack is mainly focused around Ruby, however, if you’re passionate about learning new things then prior experience with Ruby is not essential. Next to this:

• At least, 4+ years of experience with customer-facing products in related industries, e.g. e-commerce, fintechs, SaaS
• At least 4+ years with software development, in specific OOP (object-oriented programming)
• Experience designing, implementing, and deploying backend services, with a focus on high availability, low latency, and consistency.
• Good understanding of APIs design
• Familiarity with SQL and relational databases
• Excellent communication in English
• Comfortable raising concerns, sharing new ideas, documenting, and finding opportunities for solution alternatives.

As a passionate engineer, you bring these values to Catawiki:

• You strive to be a great team player and don’t shy away from new challenges.
• You are someone who takes initiative and is ready to jump in and help if needed.
• You possess a "growth mindset" in which you take the initiative to further your personal skill set as a software developer, whether by learning new skills and/or technologies or by seeking new opportunities.

Where you’ll be

This role is based in Lisbon, Portugal. We offer an excellent relocation package for people living outside of Portugal.

When in Portugal, here is what we can offer you

• You'll be part of an enthusiastic, highly motivated team of 850+ Catawikians.
• International and fast-growing organization with over 50 nationalities.
• 22 days of Holiday days + National Holidays
• Health Insurance
• Meal Card per working day on top of salary
• Working-from-home Allowance
• Hybrid way of working between home and office
• Flexible working hours policy
• Holistic Wellbeing Programme including: clinical services, single-session therapy, wellness support and more.
• Tailored Learning & Development program

The role

Your mission is to operate the technical and tooling capabilities of our front-line Operations teams, focusing on optimising and improving team efficiency. The teams you support will include Customer Operations, KYC and Compliance, and Internal Operations (Billing and Credit Control).

Our technologies

We endeavour to build simple, reliable systems and believe in using the best technologies for each task. Joining the team, you'll be working with Zendesk, Salesforce, Looker, Qualtrics, and Ruby (to overcome any system limitations).

You're not expected to have expertise in all these technologies. Our team members picked up the tools once they started working with the team. If you're unsure, but you’ve got a broad base of experience with other SAAS tools, please apply.

About the Service Management Team

The new Service Management is responsible for improving our processes, efficiency, and use of technology in serving our customers. Our aim is to create experiences that delight, while being as efficient as possible. We focus on everything from refining processes as we scale, automating as much as we can, and deploying AI solutions to handle as much of the work as possible. 

We build systems that support everything from onboarding and account queries, through to complex fraud and credit investigations. Consequently, we get to work with a very wide range of GoCardless’s systems. Everything from our big data systems, our core product, 3rd party detection tools, and our customer support and ticketing systems. We get to see our customers through their entire lifecycle on the platform.

This is an ideal for the curious, those who look at something and cannot help but wonder why it works, and how to make it better. This is a role for someone who wants to work with a wide range of other functions, and is always willing to try something new.

What excites you

• You’ll help grow and maintain the internal systems, codebases, and tools being used, ensuring these systems are integrated where required.
• Create, own, and maintain technical process documentation.
• Work with Operations leaders to identify inefficiencies in team and cross-functional processes and take ownership of improving these.
• Be the technical voice for Operations across all other tech functions to enable us to understand how our tooling interacts across the lifecycle. 
• Work with other tech functions on supplier integration, sundown, and implementation projects focusing on the technical impact of Operations tooling.

What excites us

• You’ve worked with Zendesk (omnichannel) and Qualtrics as an admin
• You're able to utilise APIs where necessary to overcome system limitations
• You’re familiar with version control tools e.g. Github
• You’re curious and need to understand how everything fits together. If someone can’t tell you the answer, you’ll find a way to figure it out
• You have a proven record of improving internal processes, demonstrated by cost reduction, better customer experience and efficiency improvements
• You’ve written code in Ruby

We don’t expect you to meet every requirement. If you’re excited by this role, we encourage you to apply.

Base salary range: €48,000 - €72,000

Base salary ranges are based on role, job level, location, and market data.  Please note that whilst we strive to offer competitive compensation, our approach is to pay between the minimum and the mid-point of the pay range until performance can be assessed in role. Offers will take into account level of experience, interview assessment, budgets and parity between you and fellow employees at GoCardless doing similar work.

About Easyship:

Easyship is one of the world’s leading multi-carrier shipping software, built to make global eCommerce borderless. Since 2014, we’ve been on a mission to democratize logistics by removing the "black box" of international shipping costs and complexities. Trusted by over 100,000 brands, our platform provides a single "mission control" for global trade, offering access to 550+ courier services across 200+ destinations.

We are an award-winning, global team (Forbes 30 Under 30, TechInAsia’s Best Startup) with offices in London, New York, Hong Kong, and beyond. We’re growing fast, we value transparency, and we genuinely enjoy building the infrastructure that powers modern commerce. If you're ready to solve complex problems at scale, we’d love to have you join us.

Who We’re Looking For:

Easyship is a shipping technology platform that connects sellers and marketplaces to couriers. Beyond that, we also build and execute customized end-to-end shipping solutions for clients worldwide. These Logistics solutions can combine a number of partners and services, from global freight forwarding services to last-mile delivery.

At Easyship, we believe the next generation of engineering excellence is defined by the ability to blend deep tech stack expertise with AI-augmented workflows. We are looking for an experienced Senior Backend Engineer - Ruby who isn't just a coder, but an architect—someone who views AI (Copilot, Cursor, LLMs) as a force multiplier to deliver high-quality, scalable systems at 2x the velocity.You will be a pivotal contributor to our mission-critical infrastructure, scaling our RESTful APIs and optimizing proprietary algorithms that power global trade. You will play a crucial role in our migration to microservices, driving code quality and shaping the technical direction of our backend stack (Ruby on Rails, PostgreSQL, Redis/Sidekiq, RabbitMQ, and K8s). As a mentor, you will guide the team in mastering both the nuances of Ruby and the emerging art of AI-assisted refactoring and debugging.

Job Title: Senior Backend Engineer
Reports to: Engineering Manager
Location: Remote - Global.
Key Relationships: Marketing, Support, Engineering, Product.
Salary: $50,000-$75,000 + Equity (Dependant on Experience)

Work Hours: 9am GMT - 6pm GMT

What you Additionally need to know:

• Participate in the entire product life cycle

• AI-Driven Execution: Write clean, functional code while correctly leveraging AI-assisted development tools to speed up prototyping, debugging, and boilerplate generation

• Drive the development of a new product internally

• Provide training and support to internal teams

• Work closely with engineering leadership and product team to establish priorities and manage our technical road-map

• Help to mentor junior developers

• Bring new development ideas to benefit the business and grow your own skills

You Might Be a Good Fit If…

• Strong software development experience, incl. 7+ years of strong experience with Ruby on Rails and SQL databases

• AI Power user:Demonstrated ability to use AI tools to increase coding velocity, improve test coverage, and solve complex refactoring tasks efficiently.
• Demonstrated ability to use AI tools to increase coding velocity, improve test coverage, and solve complex refactoring tasks efficiently.

• Strong experience building highly scalable systems

• Ability to hold the team to high standards for security and data privacy practices

• Familiar with Git and Git flow; familiar with modern project management tools

• Standard of writing clean, reusable and maintainable code

• Familiarity with containerization (Docker, Kubernetes) and cloud platforms (GCP, AWS, or Azure)

• A background working in product teams at startups

If you’re excited about this role but don’t meet every requirement, we’d still love to hear from you.

What we bring to the table as an employer:

• Generous remuneration and stock units
• We reimburse gym and wellness expenses so you can invest in your health
• The freedom to ‘Work from Anywhere’ for 4 weeks in a year
• Generous vacation policy, plus duvet days and mental health days to truly recharge

How we value inclusion in our recruitment practices:

Easyship is an equal opportunity employer. We make all employment decisions—recruiting, hiring, pay, benefits, training, promotion, leave, and separation—based on qualifications, merit, and business needs. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, marital status, age, disability, national or ethnic origin, veteran or military status, citizenship, or any other characteristic protected by law

Headquartered in London with offices in New York, Hong Kong, Bangalore, Singapore, Melbourne, Toronto, and Taipei – our team is global and growing. We encourage you to apply if a challenge excites you. Come and join the Easyship team!

Don't take it from us, take it from Cristina. One of our longest serving backend engineers.

About Us

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of ecommerce risk analysts, data scientists and researchers, Riskified’s AI-powered fraud and risk intelligence platform analyzes the individual behind each interaction to provide real-time decisions and robust identity-based insights. Riskified is proud to work with incredible companies in virtually all industries including Acer, Gucci, Lorna Jane, GoPro, and many more.

We thrive in a collaborative work setting, alongside great people, to build and enhance products that matter. Abundant opportunities to create and contribute provide us with a sense of purpose that extends beyond ourselves, leaving a lasting impact. These sentiments capture why we choose Riskified every day. 

About the Role

As a Full-Stack Developer in Riskified’s Core Services Group, you’ll build and maintain applications end-to-end using various technologies. Working in a dynamic, agile environment with cutting-edge technologies, you’ll contribute to expanding Riskified’s ecosystem.

Our developers take full ownership, from feature planning with Product and Design to selecting technologies, designing architecture, coding, reviewing, deploying in a CI/CD environment, and monitoring post-deployment.

The team focuses on customer-facing applications, including a core web tool that allows merchants to review orders, perform actions, and gain insights through advanced analytics. Whether you’re crafting precise UI, developing robust backend logic, or optimizing infrastructure for scale, you’ll have the opportunity to engage end-to-end.

Our Stack: Scala, Spark, Node.js, Ruby, React, Postgres, Elastic, Redis, AWS, Kafka, Docker, Kubernetes, CircleCI and much more.

What You'll Be Doing

• Design and develop a highly reliable, available, and scalable architecture for our core services and web applications in a new promising product
• Deploy your code to production daily (we have advanced CI/CD pipelines)
• Be a strong owner of production systems, keeping them running smoothly
• Active part in planning the team roadmap and products
• Collaborating with design and product teams to define and implement new features

Qualifications

• B.Sc. in Computer Science or equivalent certifications
• 5+ years of proven experience in hands-on server-side coding
• Hands-on experience in React
• Hands-on experience in Node - advantage
• Proven experience in full-stack development, with proficiency in both frontend and backend technologies.
• Strong understanding of databases (SQL, NoSQL) and familiarity with cloud services (AWS, GCP).
• Great attitude - an independent self-learner and a strong team player

Life at Riskified

We are a fast-growing and dynamic tech company with 750+ team members globally. We value collaboration and innovative thinking.

We’re looking for bright, driven, and passionate people to grow with us.

Some of our Lisbon Benefits & Perks:

• Hybrid mode of work
• Flexible schedule
• Healthcare & dental benefits
• Fully-stocked kitchens
• Benefits package per month—per your choice, e.g., work-from-home equipment, gym membership, wellbeing activities, and more.
• Wellness program
• Celebrations and activities
• Team events
• Happy hours
• Awesome Riskified gifts and swags
• Volunteer programs
• Personal development
• Global onboarding
• Role-based technical skills training
• Full access to Udemy

In the News

C-Tech: We need to find the balance between leveraging innovative AI solutions and using them cautiously

Built In: How We Built This: A Riskified Technologist Unpacks The Company’s Beacon Technology

Globes: Riskified is among Israel’s fastest growing companies  

Yahoo: Riskified Earns "Top Rated" Award Across Four TrustRadius Solution Categories

Riskified is deeply committed to the principle of equal opportunity for all individuals. We do not discriminate based on race, color, religion, sex, sexual orientation, national origin, age, disability, veteran status, or any other status protected by law.

How we work

As the biggest marketplace for special items, Catawiki operates in a domain that brings plenty of unusual challenges and opportunities. You will be developing, testing and scaling our microservices, mostly written in Ruby, to handle the high volume of requests served by the platform every single day. We do this by using Infrastructure as Code principles, collaborative peer-reviews, Continuous Delivery, A/B testing every assumption and using the observability and monitoring tools already in place. We make mistakes and learn valuable lessons from them. Our focus is to be able to recover and iterate quickly.

What you’ll do   

Here at Catawiki, you will make an impact by improving and delivering product innovations for the Catawiki platform. Along with other members of the Development team, you will build scalable microservices while measuring and monitoring system performance. In addition, you will use experimentation, backed by data analysis, to add product features and deliver the best user experience on the platform.

What you’ll bring 

We look for engineers who are motivated to learn new things, ship new features, and pursue new and interesting challenges. Our stack is mainly focused around Ruby, however, if you’re passionate about learning new things then prior experience with Ruby is not essential. Next to this:

• At least, 7+ years of experience in software development, in specific with OOP (object-oriented programming)
• You have experience in designing, implementing and deploying backend services with a focus on high availability, low latency, and consistency.
• You have proven experience of collaborating closely with other engineers to become a valued member of an autonomous, cross-functional team.
• You have mentored junior engineers and you enjoy cooperating with engineers throughout the company.
• You understand the value that you can add to the business, the product and the impact of your work on customers.
• You feel comfortable documenting RFCS and describing problems, opportunities, pros and cons of solution alternatives.

As a passionate engineer, you bring these values to Catawiki:

• You are a passionate experienced engineer with a strong eye for detail.
• You strive to be a great team player and don’t shy away from new challenges.
• You are comfortable in a startup environment and are ready to jump in and help if needed.
• You keep the company's values close to your heart and enjoy being in a diverse environment.

Where you’ll be

This role is based in Lisbon, Portugal. We also offer an excellent relocation package for people living outside of Portugal. 

GoCardless are here to support you and we’re committed to making the hiring process inclusive and accessible for everyone. If you need any extra support or any adjustments made, please reach out to your Talent Partner.

Remember, we don’t expect you to meet every requirement. If you’re excited by this role, we encourage you to apply

Platform Engineering at GoCardless

The Platform Engineering team is a unified, globally distributed team. We are currently located in London and Riga, and we are now expanding to our new hub in Lisbon. 

We work with all other engineering teams to empower them to build, release, run and scale their products.

We operate with a strong focus on both strategic project delivery and operational excellence. 

Our work is a balance of:

• Project Delivery: Building new platform components, from initial design to deployment.
• Operational Support: Ensuring the health and stability of our systems through on-call rotations and incident management.
• Business as Usual (BAU): Continuous maintenance, improvements, and support for audits and compliance.

Tech stack and tools:

• Python, Ruby, Golang;
• Terraform;
• Atlantis 
• AWS, GCP;
• Kubernetes, GKE;
• Github, GitHub Actions, ArgoCD;
• Grafana, Prometheus;
• Elastic

What excites you:

We use a wide range of technologies, and will never expect you to have experience with all of them. We do hope that you are enthusiastic about the infrastructure space and the impact your work can have on others. To enjoy this work you’ll be excited by:

• Building and maintaining automation of new and existing infrastructure;
• Appreciate and believe in building easy-to-understand and maintain tools to solve problems;
• Automating operational tasks to eliminate toil using your software development skills and experience;
• Ensuring that systems are safe and secure against cybersecurity threats;
• Working closely with software engineers and data scientists;
• Being involved in the technical design of architecture and making technical decisions;
• Cloud-first engineering;
• Ongoing opportunities to further develop your skills;
• Care about working with people who share the same values as you and who will continually push you to grow.

What excites us 

• Experience with at least one programming language such as Python, Ruby, Golang etc.;
• Experience with IaC tooling, such as Terraform;
• Previous experience with Terraform automation toolings such as Terragrunt or Atlantis will be considered an advantage;
• Experience with cloud computing providers such as AWS or GCP;
• Experience with containerized applications;
• Previous experience with container orchestration such as Kubernetes and GKE will be considered an advantage;
• Experience with CI/CD tooling such as Github, GitHub Actions, ArgoCD, etc.;
• Experience working with monitoring tooling such as Grafana, Prometheus, Zabbix etc.;
• Experience with relational databases and other datastores, especially around high availability and performance optimisation;
• Awareness of DevOps and Agile principles;
• Fluency in English;
• Excellent teamwork and communication skills.

Base salary range: the expected base salary range for this position is between €64,000 - €96,000.

Base salary ranges are based on role, job level, location, and market data.  Please note that whilst we strive to offer competitive compensation, our approach is to pay between the minimum and the mid-point of the pay range until performance can be assessed in role. Offers will take into account level of experience, interview assessment, budgets and parity between you and fellow employees at GoCardless doing similar work.

Platform Engineering at GoCardless

The Platform Engineering team is a unified, globally distributed team. We are currently located in London and Riga, and we are now expanding to our new hub in Lisbon. We work with all other engineering teams to empower them to build, release, run and scale their products.

We operate with a strong focus on both strategic project delivery and operational excellence. Our work is a balance of:

• Project Delivery: Building new platform components, from initial design to deployment.
• Operational Support: Ensuring the health and stability of our systems through on-call rotations and incident management.
• Business as Usual (BAU): Continuous maintenance, improvements, and support for audits and compliance.

Our stack includes: Golang, Python, Ruby, Terraform, Atlantis, AWS, GCP, Kubernetes, GKE, Github, GitHub Actions, ArgoCD, Grafana, Prometheus and Elastic.

The role

Foundations group is searching for an engineer with a strong interest in infrastructure management and the site reliability engineering problem space. You will be a member of a distributed team working with all other engineering teams - from product to data - to help build and scale the global platform our payments and open banking products sit on.

If you enjoy hard challenges, value learning and want to create an impact, then this is a place for you.

What excites you 

We use a wide range of technologies, and will never expect you to have experience with all of them. We do hope that you are enthusiastic about the infrastructure space and the impact your work can have on others. To enjoy this work you’ll be excited by:

• Building and maintaining automation of new and existing infrastructure;
• Appreciate and believe in building easy-to-understand and maintain tools to solve problems;
• Automating operational tasks to eliminate toil using your software development skills and experience;
• Ensuring that systems are safe and secure against cybersecurity threats;
• Working closely with software engineers and data scientists;
• Being involved in the technical design of architecture and making technical decisions;
• Cloud-first engineering;
• Ongoing opportunities to further develop your skills;
• Care about working with people who share the same values as you and who will continually push you to grow.

What excites us  

• Experience with at least one programming language such as Python, Ruby, Golang etc.;
• Experience with IaC tooling, such as Terraform;
• Previous experience with Terraform automation toolings such as Terragrunt or Atlantis will be considered an advantage;
• Experience with cloud computing providers such as AWS or GCP;
• Experience with containerized applications;
• Previous experience with container orchestration such as Kubernetes and GKE will be considered an advantage;
• Experience with CI/CD tooling such as Github, GitHub Actions, ArgoCD, etc.;
• Experience working with monitoring tooling such as Grafana, Prometheus, Zabbix etc.;
• Previous experience with centralised log management through Elastic tooling will be considered an advantage;
• Experience with relational databases and other datastores, especially around high availability and performance optimisation;
• Awareness of DevOps and Agile principles;
• Fluency in English;
• Excellent teamwork and communication skills.

Salary range: the expected base salary range for this position is between €42,400 - €63,600 (gross).

Base salary ranges are based on role, job level, location, and market data. Please note that whilst we strive to offer competitive compensation, our approach is to pay between the minimum and the mid-point of the pay range until performance can be assessed in role. Offers will take into account level of experience, interview assessment, budgets and parity between you and fellow employees at GoCardless doing similar work.