Puzzle Software

Full-stack Engineer

• Use AI to create new player experiences that wouldn’t be possible otherwise
• Build and ship mobile game features in Unity (C#) for iOS and Android, including gameplay mechanics, onboarding flows, monetization experiments, and live-ops systems
• Prototype and launch new game ideas quickly, moving from concept to playable builds in weeks, not months
• Design and build AI-powered gameplay and product features, including content generation, personalization, and AI-driven mechanics
• Design and implement AI systems and pipelines, including RAG, embeddings, tool use, and agents
• Optimize AI systems for cost, latency, and scalability, including token usage, caching, and model selection
• Develop and maintain backend systems for live games, including leaderboards, events, A/B testing infrastructure, and cloud services (GCP/Firebase)
• Collaborate closely with designers and analysts to interpret player data and turn insights into gameplay improvements
• Own the full lifecycle of your features, including implementation, analytics instrumentation, debugging, and performance optimization
• Review code and maintain high engineering standards, including AI-generated code

AI Product Engineer, Games