Generative AI Engineer

London - Chiswick Park, United Kingdom

OpenBet

25 years of sports passion, betting entertainment, unmatched operational experience and unceasing innovation: OpenBet is the global leader in online…

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Who We Are:

OpenBet is a global leader in betting and gaming entertainment, trusted by over 200 partners to create memorable winning moments for millions of players worldwide. From processing bets during iconic events like the FIFA World Cup and Super Bowl to pioneering next-gen products like BetBuilder, we continuously redefine the player experience with high-quality content, cutting-edge technology, and advanced player protection tools. For over 25 years, our unbeatable platform has powered the most recognizable betting brands, ensuring peak performance with 100% uptime, unmatched scale, and speed. With 85 licenses, 20 World Lottery Association operators on our customer roster, and a team of 1,200+ experts across 14 countries, we remain at the heart of the industry. Join OpenBet to take your career to the next level and be part of a global innovative team shaping the future of betting entertainment for millions worldwide.

Join us as a Generative AI Engineer and shape the future of sports betting.

The Goal

You’ll craft cutting-edge AI prototypes, fine-tune LLMs, and build powerful APIs that bring next-gen intelligence to our platform.

Working across research, product, and engineering, you'll deliver real-world solutions using technologies like Retrieval-Augmented Generation and cloud-based AI tooling from Microsoft, AWS, and Google. You’ll be part of a dynamic team pushing the boundaries of what’s possible—driving innovation, scalability, and strategic impact in a fast-moving, highly regulated industry.

The Player

You’re fluent in generative AI, from prompt engineering to deploying production-ready LLMs. You bring cloud-savvy skills, mastery of tools like TensorFlow or PyTorch, and a sharp eye for AI trends and ethics.

You’re collaborative, curious, and ready to build intelligent systems that perform at scale. If you’re passionate about innovation and excited by the intersection of AI, tech, and sports betting — this is your game.

What we can offer YOU:
  • Attractive benefits that include flexible working options and opportunities for tangible career progression. 

  • A world-class team that's redefining the sports betting industry through AI, providing a vibrant and collaborative working environment. 

  • The opportunity to build on our established machine learning capabilities and help shape the next generation of AI-powered betting experiences. 

  • Access to cutting-edge tools, resources, and training to support your growth and development in the rapidly evolving AI landscape. 

  • The chance to see your work fuel innovation and deliver impactful solutions to a global betting audience. 

  • Regular opportunities to participate in knowledge-sharing sessions, conferences, and industry events to stay at the forefront of AI developments. 

  • A culture that values intellectual curiosity and encourages exploration of how AI intersects with other emerging technologies and global business trends. 

And if that's not enough; you'll enjoy a forward-thinking workplace and endless opportunities to stretch your technical expertise while making your mark on the world of sports betting technology. 

Full JD Available on request

Open to hiring in London, Athens OR Lviv

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At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.
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* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰

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Tags: APIs AWS Engineering Generative AI LLMs Machine Learning Prompt engineering PyTorch RAG Research TensorFlow

Perks/benefits: Career development Conferences Flex hours Team events

Region: Europe
Country: United Kingdom

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