AI Engineer

• Build AI prototypes for game analytics, focusing on multimodal data such as screenshots, images, and gameplay video
• Recognize LiveOps events from in-game screenshots and extract changes from game updates
• Select appropriate models, mainly Claude, while balancing quality, speed, and cost
• Build data pipelines with a Data Engineer to run models across large volumes of game data
• Measure model and solution quality
• Build retrieval and multi-step pipelines
• Turn successful prototypes into production product features with engineering teams

• Strong Python skills; TypeScript is a plus
• Experience with multimodal models involving screenshots, images, or video
• Hands-on experience building products on top of LLM APIs, not just chatbots
• Understanding of retrieval-augmented generation (RAG) and vector search, including when they are not needed
• Ability to measure results and demonstrate solution performance
• Ability to work independently and explain decisions clearly
• Ability to pass the technical interview in both Russian and English
• Interest in or experience with mobile games, LiveOps, or market analytics is particularly valued
• Hands-on experience building AI projects is particularly valued
• Experience with LangGraph, LlamaIndex, or similar frameworks is particularly valued
• Authorization to work in Portugal without requiring visa support now or in the future
• Resume required when applying
• English language proficiency information required in the application
• GitHub profile and a repository link required in the application

• Remote work arrangement
• Opportunity to build LLM-powered prototypes and take successful prototypes to production
• Collaboration with engineering and data engineering teams
• Exposure to mobile gaming analytics products and multimodal AI applications
• Potential professional value from open-source involvement (strongly valued)
• Human-reviewed hiring process
• Future recruitment data retention for 2 years only with consent, with rights to access, update, or request deletion