AI Platform & Innovation Engineer
We are looking for a Senior AI Platform & Innovation Engineer to join the AI Engineering Group in Tel Aviv.
This role is focused on designing and building the foundational AI platform that powers next-generation AI capabilities across Nexxen’s products and engineering teams. You will help shape our AI strategy by building reusable platform capabilities, evaluating emerging AI technologies, and developing production-grade AI systems that enable developers, products, and business teams across the company.
What You’ll Do
Design and build reusable AI platform capabilities used across multiple products.
Architect and implement production-grade agentic systems, including multi-agent workflows, tool orchestration, memory and planning capabilities.
Design and build internal AI platforms such as organizational knowledge (“Brain”), AI developer tools, autonomous engineering workflows, and shared AI services.
Research, evaluate and integrate emerging AI models, frameworks and developer tools into the platform.
Collaborate closely with Data Science teams to transform research into scalable production-ready AI capabilities.
Design end-to-end AI architectures, from data ingestion and retrieval to orchestration, model integration and production deployment.
Build and operate production AI services using modern cloud-native technologies.
Improve the reliability, scalability and observability of AI systems.
Define engineering standards, reusable patterns and best practices for AI development across engineering teams.
Lead technical proof-of-concepts and drive adoption of innovative AI technologies.
Mentor engineers and provide technical leadership on complex AI initiatives.
What You’ll BringB.Sc. in Computer Science or a related field.
5+ years of backend software engineering experience.
3+ years of hands-on experience building production AI systems.
Strong Python development experience – Must.
Hands-on experience with Kubernetes, Docker and deploying production workloads in cloud-native environments – Must.
Hands-on experience with CI/CD pipelines, GitOps workflows and modern software delivery practices – Must.
Deep understanding of Large Language Models (LLMs), prompting, reasoning techniques, structured outputs, tool calling and retrieval architectures – Must.
Strong experience designing and building end-to-end AI systems, from data ingestion and orchestration to production deployment.
Experience designing AI agents, agentic workflows or AI automation systems.
Experience working with Data Science or Machine Learning teams.
Strong software architecture and distributed systems design skills.
Experience with vector databases, graph databases or modern AI data platforms – an advantage.
Experience with AI frameworks such as LangGraph, OpenAI Agents SDK, CrewAI, Semantic Kernel, AutoGen or similar – an advantage.
Experience evaluating and integrating emerging AI technologies into production systems – an advantage.
Excellent spoken and written English skills.
A proactive, curious and collaborative mindset, with a passion for building AI platforms and driving technical innovation across engineering teams.
What if I have any questions before I apply?
All applications need to be submitted online, however, to discuss any adjustments you may require ahead of submitting your application, please email [email protected]
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Skills Required
- B.Sc. in Computer Science or a related field
- 5+ years of backend software engineering experience
- 3+ years of hands-on experience building production AI systems
- Strong Python development experience
- Hands-on experience with Kubernetes, Docker, and deploying production workloads in cloud-native environments
- Hands-on experience with CI/CD pipelines, GitOps workflows, and modern software delivery practices
- Deep understanding of LLMs, prompting, reasoning techniques, structured outputs, tool calling, and retrieval architectures
- Strong experience designing and building end-to-end AI systems
- Experience designing AI agents, agentic workflows, or AI automation systems
- Experience working with Data Science or Machine Learning teams
- Strong software architecture and distributed systems design skills
- Experience with vector databases, graph databases, or modern AI data platforms
- Experience with AI frameworks such as LangGraph, OpenAI Agents SDK, CrewAI, Semantic Kernel, AutoGen, or similar
- Experience evaluating and integrating emerging AI technologies into production systems
- Excellent spoken and written English skills
- Proactive, curious, collaborative mindset and passion for building AI platforms
Nexxen Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Nexxen and has not been reviewed or approved by Nexxen.
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Healthcare Strength — Health coverage includes medical, dental, vision, disability, and life insurance, complemented by wellness programs and mental health support. Some descriptions reference multiple plan options and instances where premiums for a high‑deductible plan are covered.
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Leave & Time Off Breadth — Time off offerings span flexible vacation, paid holidays, sick days, summer hours, parental leave, and paid volunteer time. These elements contribute to a broadly supportive work‑life structure, with specifics varying by role and location.
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Wellbeing & Lifestyle Benefits — Perks include commuter benefits, fitness stipends, pet‑friendly offices, free snacks and drinks, and wellness resources. These lifestyle benefits complement core coverage and support a balanced employee experience.
Nexxen Insights
What We Do
Who is Nexxen? We can be a one-stop shop for everything digital media advertising. Flexible advertising, unified by data. Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them. Our flexible and unified technology stack comprises a demand-side platform (“DSP”) and supply-side platform (“SSP”), with the Nexxen Data Platform at its core. With a global footprint, you can be part of a team that is transforming advertising through our creative, flexible and unified solutions.
Why Work With Us
We’re a fast growing, publicly traded organization (NOT a start up) in the programmatic digital media space. Why join the Nexxen team? With a global footprint, you can be part of a team that is transforming advertising through our creative, flexible and unified solutions. Employees hustle, commit and dedicate themselves to pillars that make up th
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