Oddin.gg

LLM Researcher

Oddin.gg  •  Prague, CZ (Onsite)  •  3 days ago
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Job Description

About Valka
 
Valka, a visionary spin-off from the Realms Group (the parent company of Oddin.gg), is on a mission to revolutionize the way people create and experience digital content Our team believes that content shouldn’t just be consumed; it should be co-created in real time, blurring the lines between imagination and reality. By harnessing the power of cutting-edge AI, we aim to build an interactive human-digital platform where virtual characters respond dynamically to each user’s voice, text, gestures, and more.
 
This is your chance to join a diverse group of innovators who are driven to redefine what’s possible in generative content. Together, we’re changing the paradigm from passive viewing to active participation, unlocking new creative frontiers across gaming, entertainment, education, and beyond.
About the Role
 
We are looking for an experienced LLM Researcher to help us build intelligent, automated systems that enhance both internal workflows and customer-facing applications. In this role, you are expected to finetune existing language models or train new ones, more adapted to our use cases.
 
Your work will directly contribute to the development of AI agents that automate complex business processes, as well as generate dynamic, real-time commentary content for games such as FIFA, NBA, and more.
 
This is a role offering the opportunity to work with cutting-edge LLM frameworks, retrieval-augmented generation (RAG), and multimodal models that process both language and vision. You will collaborate with a small, fast-moving team of ML engineers, product developers, and domain experts to design systems that combine reasoning, tool use, and creative content generation.
 
Responsibilities:
 
Must-have:
Solid experience with LLMs in production environments, including training, fine-tuning, inference, and tool integration
Experience building RAG-based systems and working with vector or graph databases.
Strong understanding of function calling, structured output generation, and agentic reasoning workflows
Hands-on experience with LangChain, LangGraph, or other orchestration frameworks.
Proficiency in Python and key libraries (e.g., PyTorch, Hugging Face Transformers, FastAPI).
 
Nice-to-have:
Experience with sports broadcasting or data-driven content generation (e.g., live commentary, analytics).
Familiarity with multimodal LLMs and integrating textual and visual inputs.
Familiarity with tools like vLLM, Triton, or DeepSpeed for efficient model serving.
Contributions to open-source AI tools or research publications in NLP, multimodal AI, or agent systems.
 
Join us at Valka to  lead a new wave of interactive video content—one where your creativity and technical prowess will help  transform entire industries and  reimagine how digital content is created, shared, and experienced.
 
This role offers a unique opportunity to shape the future of interactive video content, where digital humans can engage in meaningful and dynamic interactions with users. If you're a passionate ML expert with a drive to innovate and create immersive experiences, we encourage you to apply.
Oddin.gg

About Oddin.gg

Oddin.gg is the number one B2B choice for esports betting, enabling the growth of its partners by providing an engaging esports betting experience through its end-to-end esports betting ecosystem. Oddin.gg’s clients benefit from its multi-award winning esports odds feed, risk management, iFrame solution, widgets, 24/7 content, live esports data, and marketing services.

The company maximizes its partners’ profitability by combining automated infrastructure and machine learning algorithms with advanced data science. Oddin.gg powers solutions for Betsson, Betway, Yolo Group, Stake, OpenBet, Vibra Gaming, Betby, and many more sportsbook and platform providers on a global scale.

Oddin.gg is licensed in New Jersey, Colorado, West Virginia, Ohio, Arizona, US, and Ontario, Canada, and is in the process of acquiring multiple more licenses in North America.

Our mindset

Born from a deep understanding of esports and a burning desire to build something meaningful, Oddin.gg was founded in 2018 with a singular goal: to transform our experience and adventurous spirit into something bold, exciting, and lasting. Since day one, we've been driven by curiosity, ambition, and a relentless pursuit of excellence.

We're not just building a company; we're creating an environment where talented people come together, prioritize delivery, get things done, and take full ownership. Here, focus, accountability, and teamwork aren't just buzzwords—they're the very pillars of how we operate. We champion those who take initiative, care deeply about their impact, and know how to enjoy the process. Because when our people thrive, Oddin.gg truly soars.

Oddin.gg is growing—and fast. In just a few years, we've exploded from 50 to nearly 300 team members, and we're not hitting the brakes. We're launching new verticals, evolving our processes, and unlocking fresh opportunities for our people to learn, experiment, and shine.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Prague, CZ
Year Founded
2018
Website
oddin.gg
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