WE ARE AMDARIS

We fuse together exceptional talent who deliver outstanding software solutions. Our approach has helped us grow 60% in 2021, 94% in 2022 and our future is even bigger. With exciting growth plans and cutting-edge projects, there has never been a better time to join our incredible team.

Role Overview

We are looking for a Principal Engineer to own the architecture, development, and evolution of our content development and distribution pipelines across a multi-platform LMS landscape. You will drive the adoption of AI-assisted content generation workflows, design agentic systems that reduce manual effort at scale, and serve as a hands-on technical lead for a small, high-impact engineering team.

Key Responsibilities

–Design, build, and maintain robust content development and distribution pipelines that serve a diverse LMS ecosystem (e.g.H5P, SCORM/xAPI standards).
–Design and implement agentic AI workflows for automated and semi-automated content generation, curation, tagging, and quality assurance.
–Rapidly prototype new capabilities using AI-native tooling (LLM APIs, vector stores, embedding pipelines) to validate ideas before full-scale engineering investment.
–Lead and mentor a team of 4–6 engineers through technical design, code review, and day-to-day engineering delivery.
–Define and enforce standards for content schema, metadata, versioning, and pipeline observability.
–Partner with product, instructional design, and data teams to translate learning content requirements into scalable technical solutions.
–Evaluate and integrate third-party content and AI services, ensuring compliance with data governance and privacy standards.
–Drive continuous improvement for pipeline reliability, latency, and throughput.

Position Requirements

–8+ years of software engineering experience, with at least 3 years in a senior or principal-level role owning complex data or content pipelines.
–Deep experience with LMS platforms and content standards (H5P, SCORM, xAPI/Tin Can, LTI).
–Proven track record designing and operating agentic or multi-step AI workflows using LLMs (e.g. OpenAI, Anthropic, Gemini), orchestration frameworks (e.g. LangChain, LlamaIndex, CrewAI), and tool use / function calling patterns.
–Strong prototyping instincts — comfortable building working proof-of-concepts quickly with AI coding assistants and modern tooling, then handing off or scaling the result.
–Experience leading small engineering teams: setting technical direction, running design reviews, and growing engineers through coaching and feedback.
–Proficiency in at least one backend language (Python, Node.js, or Java/Kotlin) and familiarity with cloud-native infrastructure (AWS, GCP, or Azure).
–Solid understanding of content storage, CDN distribution, and asset management at scale.
–Clear communicator who can translate technical trade-offs for non-technical stakeholders.

Nice to have

–Experience in EdTech or corporate learning environments at scale.
–Familiarity with RAG (Retrieval-Augmented Generation) architectures for content search and personalization.
–Exposure to fine-tuning or evaluation frameworks for AI-generated educational content.
–Understanding of accessibility standards for digital learning content (WCAG, Section 508).

Core Technologies

Python / Node.js · LLM APIs · LangChain / LlamaIndex · H5P / SCORM / xAPI · LTI · Vector stores · Cloud (AWS / GCP / Azure) · CDN & asset pipelines · REST / GraphQL · CI/CD

About Sisense

Sisense is a leading AI-powered Analytics Platform as a Service (AnPaaS) that empowers product teams and developers to embed conversational, predictive, and agentic intelligence directly into applications and workflows. Our API-first, developer-first platform turns complex data into faster, smarter, actionable decisions for over 2,000 global customers across financial services, retail, healthcare, and technology.

With the recent launch of Sisense Intelligence (Intelligence Assistant, MCP server, Managed LLM), we are accelerating the next wave of embedded analytics innovation.

The Role

As a Full-Stack Engineer (Node/React), you will play a key role in building and enhancing the core platform that powers embedded AI analytics. You will work across the full stack — from backend services and APIs to modern frontend interfaces — helping to deliver high-performance, scalable, and delightful experiences for both developers and end users.

This is a hands-on role with real ownership, where you’ll contribute to features that directly impact how customers embed intelligence into their products.

Key Responsibilities

• Develop and maintain full-stack features using Node.js (backend) and React (frontend).
• Build and optimize scalable APIs and backend services that power our embedded analytics capabilities.
• Create responsive, performant, and user-friendly frontend interfaces.
• Collaborate closely with Product, Design, and other Engineering teams to deliver high-quality solutions.
• Participate in code reviews, architectural discussions, and technical decision-making.
• Contribute to improving platform performance, reliability, and developer experience.
• Help implement features related to Sisense Intelligence (agentic AI, conversational interfaces, predictive analytics).

About You

• 3-5 or more years of full-stack development experience with strong proficiency in Node.js and React.
• Solid understanding of modern web technologies, REST/GraphQL APIs, and frontend architecture.
• Strong problem-solving skills and ability to break down complex requirements into clean, maintainable code.
• Comfortable working independently in a remote-first environment with high ownership.
• Advanced English (team in Israel)
• Passion for best coding practices, user experience, and using AI tool to enhance development responsibly.

Nice to Have

• Experience with TypeScript, Next.js, or modern frontend frameworks.
• Experience building scalable backend services and responsive user interfaces.
• Exposure to cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes).
• Background in data-intensive applications, BI/analytics tools, or developer platforms.
• Familiarity with AI/ML concepts or building AI-powered user experiences.

OUR BENEFITS:

• We’re all working remotely.
• We hire only people we trust. All Sisensers join the company without a probation period.
• We believe all Sisensers should be owners of our company’s success. We grant all employees stock options that start vesting on Day One.
• We support a work-life balance philosophy and provide unlimited vacations (flexible time off) and additional long weekends to all Sisensers.
• We support professional growth with access to the modern learning platform.
• We care about each other. All team members have extended medical insurance.
• We provide Sisensers with a sports reimbursement to support physical fitness and mental well-being.

We fuse together exceptional talent who deliver outstanding software solutions. Our approach has helped us grow 60% in 2021, 94% in 2022, while in 2023 we joined forces with Insight, a Fortune 500 company and a leading solutions and systems integrator. With exciting growth plans and cutting-edge projects, there has never been a better time to join our incredible team.

Senior Full Stack (Java+Kotlin+React) Developer

We're growing rapidly and are looking for Senior Full Stack Developer professionals to embark on an international software development project. The role will put the latest technologies at your fingertips in a talented, collaborative team and high-energy work environment. We want everyone to build a career they can be proud of and will support you in your development from day one. You'll be happy to work in a team and lead by example every day.

WE ARE AMDARIS

We connect the right people with the right tasks for fantastic outcomes. We've grown 40% every year for the last four years and we're still getting bigger. With an incredible growth plan and exciting projects from day one, now is the time to join our fantastic team.

Full-stack professionals build the front-end and back-end design of websites and software applications. They create design plans for the user-facing side of applications, which controls look, feel, and function.

They also structure the back part of an application, which manages programme logic and server database interaction. A Senior full-stack professional is trained to understand what is going on between these two interfaces and possesses the variety of software skills needed to work on both. People with a strong desire to learn a multitude of technologies and programming languages with a can-do attitude will thrive in this role. Full-stack professionals are problem-solvers, working in a fast-paced, collaborative office environment alongside other engineers.

FULL STACK DEVELOPER RESPONSIBILITIES

• Design and implement backend services using Kotlin or Java.
• Collaborate with frontend developers or implement frontend features in React.
• Develop APIs and integrate with front-end and third-party systems.
• Participate in proof of concepts (PoCs) and assist in complex feature development.
• Ensure scalability, maintainability, and security of backend systems.
• Write unit and integration tests for backend components.
• Collaborate with DevOps to ensure smooth deployments.

FULL STACK DEVELOPER REQUIREMENTS

• 7+ years of experience.
• Graduate of a systems engineering degree or similar.
• Hands-on experience with Kotlin or Java.
• Experience with Quarkus or Spring Boot frameworks.
• Strong experience with React, including hooks, state management, and component-based architecture.
• Familiarity with TypeScript, modern CSS frameworks, and responsive design principles.
• Experience integrating React with backend APIs (REST and GraphQL).
• Strong knowledge of micro-frontends.
• Strong knowledge of SQL and NoSQL databases (PostgreSQL, MongoDB).
• Experience with Reactive Programming paradigms.
• Familiarity with Kafka and event-driven architecture.
• Strong knowledge of microservices and API design.
• Knowledge of frontend build tools, testing frameworks, and performance optimization.
• Experience with CI/CD pipelines and containerization.
• Ability to quickly learn and adopt new technologies.
• Experience using GitHub Copilot or similar AI tools for coding.
• Excellent verbal communication skills in English.

To see more roles, click here.

Tatari is on a mission to revolutionize TV advertising. Founded in 2016 to help transform the antiquated world of TV advertising through the intelligent application of AI and machine learning, Tatari helps some of the world’s fastest growing brands including Chime, Calm, Tecovas, Manscaped, Saatva, and Liquid I.V., reach their customers using linear and streaming TV ads. Our platform combines sophisticated media buying with proprietary analytics to turn TV advertising into an automated, digital-like experience, enabling businesses of any size to advertise on TV.

That approach has earned Tatari broad industry recognition, including being named Best CTV AdTech Platform in the 8th annual MarTech Breakthrough Awards, as well as honors from Digiday (Best Connected TV Platform), AdExchanger (Most Innovative TV Advertising Technology), and Business Insider (Hottest AdTech Companies). Tatari has also been recognized as the Best Place to Work by Inc. Magazine. Backed by an executive team of former founders and senior leaders from companies including Shazam, TrueCar, AdapTV, LiveRail, Amazon, Google, Meta, Microsoft, and Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era.

Tatari is looking for a detail-oriented Manual QA Engineer with strong AdTech experience to help ensure high-quality releases across complex advertising workflows. You will work closely with Engineering to validate end-to-end ad delivery, investigate production issues, and uphold quality standards in a fast-paced, international environment. This role is ideal for a QA professional with deep experience in DSP and/or SSP platforms who is passionate about accurate targeting, reliable analytics, and seamless campaign execution.

Key Responsibilities

• Perform manual testing of web-based advertising platforms
• Validate full ad delivery lifecycle: campaign setup, targeting, serving, pacing, attribution, and reporting
• Test targeting logic, analytics accuracy, optimization workflows, and RTB flows
• Conduct UI and API testing (REST & GraphQL)
• Use SQL for data validation, reconciliation, and consistency checks
• Investigate, reproduce, and document complex production issues; perform root cause analysis
• Validate integrations with third-party partners, tracking systems, and data providers
• Support regression, smoke, exploratory, and non-functional testing
• Collaborate on frontend test automation initiatives

Required Qualifications

• 6+ years of QA experience in web applications
• 3+ years of hands-on AdTech experience, specifically with DSP and/or SSP platforms (required)
• Strong understanding of digital advertising workflows, targeting logic, RTB, tracking, and reporting
• 2+ years of API testing experience (REST, GraphQL; Postman or similar tools)
• Experience writing SQL queries for data validation
• Strong analytical and problem-solving skills
• Experience working in Agile environments
• Excellent attention to detail and structured documentation skills
• Intermediate English proficiency (written and spoken)

Benefits

• Competitive salary, including equity package and quarterly tax assistance (only for Ukraine tax residents)
• Competitive time off plus company wellness days throughout the year
• Team building events 
• Annual continued education benefit
• Newbie Productivity Perk
• Monthly stipend
• Annual mental health awareness app reimbursement
• Currently remote but may be hybrid when there is a physical office

At Tatari, we believe in the importance of cultivating teams with diverse backgrounds and offering equal opportunities to all. We strive to create a welcoming, inclusive environment where every team member feels valued and diversity is celebrated.

#LI-REMOTE

Tatari is on a mission to revolutionize TV advertising. Founded in 2016 to help transform the antiquated world of TV advertising through the intelligent application of AI and machine learning, Tatari helps some of the world’s fastest growing brands including Chime, Calm, Tecovas, Manscaped, Saatva, and Liquid I.V., reach their customers using linear and streaming TV ads. Our platform combines sophisticated media buying with proprietary analytics to turn TV advertising into an automated, digital-like experience, enabling businesses of any size to advertise on TV.

That approach has earned Tatari broad industry recognition, including being named Best CTV AdTech Platform in the 8th annual MarTech Breakthrough Awards, as well as honors from Digiday (Best Connected TV Platform), AdExchanger (Most Innovative TV Advertising Technology), and Business Insider (Hottest AdTech Companies). Tatari has also been recognized as the Best Place to Work by Inc. Magazine. Backed by an executive team of former founders and senior leaders from companies including Shazam, TrueCar, AdapTV, LiveRail, Amazon, Google, Meta, Microsoft, and Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era.

Tatari is looking for a detail-oriented Manual QA Engineer with strong AdTech experience to help ensure high-quality releases across complex advertising workflows. You will work closely with Engineering to validate end-to-end ad delivery, investigate production issues, and uphold quality standards in a fast-paced, international environment. This role is ideal for a QA professional with deep experience in DSP and/or SSP platforms who is passionate about accurate targeting, reliable analytics, and seamless campaign execution.

Key Responsibilities

• Perform manual testing of web-based advertising platforms
• Validate full ad delivery lifecycle: campaign setup, targeting, serving, pacing, attribution, and reporting
• Test targeting logic, analytics accuracy, optimization workflows, and RTB flows
• Conduct UI and API testing (REST & GraphQL)
• Use SQL for data validation, reconciliation, and consistency checks
• Investigate, reproduce, and document complex production issues; perform root cause analysis
• Validate integrations with third-party partners, tracking systems, and data providers
• Support regression, smoke, exploratory, and non-functional testing
• Collaborate on frontend test automation initiatives

Required Qualifications

• 6+ years of QA experience in web applications
• 3+ years of hands-on AdTech experience, specifically with DSP and/or SSP platforms (required)
• Strong understanding of digital advertising workflows, targeting logic, RTB, tracking, and reporting
• 2+ years of API testing experience (REST, GraphQL; Postman or similar tools)
• Experience writing SQL queries for data validation
• Strong analytical and problem-solving skills
• Experience working in Agile environments
• Excellent attention to detail and structured documentation skills
• Intermediate English proficiency (written and spoken)

Benefits

• Competitive salary, including equity package and quarterly tax assistance (only for Ukraine tax residents)
• Competitive time off plus company wellness days throughout the year
• Team building events 
• Annual continued education benefit
• Newbie Productivity Perk
• Monthly stipend
• Annual mental health awareness app reimbursement
• Currently remote but may be hybrid when there is a physical office

At Tatari, we believe in the importance of cultivating teams with diverse backgrounds and offering equal opportunities to all. We strive to create a welcoming, inclusive environment where every team member feels valued and diversity is celebrated.

#LI-REMOTE