Senior Software Engineer -AI

Who is Nexxen?

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.

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 the Nexxen Way – the 3Cs - Customer Centric, Curious Mindset, Collaborative with No Ego.

Important Notice from Nexxen: Your Safety Matters

At Nexxen, we care about the well-being of our current and future employees. We are aware of the growing number of online scams and fraudulent job postings, and we urge all job seekers to remain vigilant. Please be advised that Nexxen will never request payment (whether in cash, cryptocurrency, or any other form) as a condition of employment, offer positions that require you to invest in vague or dubious financial schemes, or promote roles that resemble get-rich-quick opportunities. If you receive a suspicious message claiming to be from Nexxen or encounter a questionable job posting associated with our name, please contact us at [email protected] to verify its legitimacy. Your trust is important to us. Stay safe and informed.

Nexxen Fraud Alert and Notice: Protect Yourself from Impersonation and Fraudulent Activity

We are looking for a Senior Backend Engineer to join Gen AI team within the Nexxen Engineering Group in Tel Aviv. You will join a team that developing Nexxen's next-generation Conversational Agents, designed for seamless integration across our platforms.

What You’ll Do

• Contribute expertise and guidance to a Gen AI team in developing conversational agents. Support the team roadmap, facilitate team collaboration, and oversee software project execution.
• Develop and implement innovative AI-driven solutions to advance platform capabilities.
• Work closely with different stakeholders; including developers, product managers, and business operations to align goals and outcomes.
• Lead the development of Conversational Agents, from concept design to production deployment.
• Explore and research advanced AI technologies and integrate with external APIs and services.
  
  

• BSc in Computer Science or related degree.
• 7+ years of experience in building customer - facing full-stack applications.
• 3+ years of hands-on experience with Python - A must!
• Deep understanding of large language model (LLM) core concepts and usage, including prompting and reasoning strategies – Big Advantage!
• Proficiency with SQL and NoSQL databases.
• Experience with Node.js, particularly Nest.js- an advantage.
• Experience in designing agentic workflows - an advantage.
• Experience with Langchain or Langraph - an advantage.
• Excellent spoken and written English skills.
• Proactive, collaborative mindset with a passion for impacting engineering teams, products, and customers.