Guri

Senior Software Engineer

Urgent Games

Jul 2018 - Oct 2026 • 8 yrs 3 mos

I am responsible for designing, building, and scaling production-grade platforms, and real-time backend infrastructure. * Lead full-stack development across Node.js, NestJS, TypeScript, React, Next.js, PostgreSQL, MySQL, MongoDB, Redis, AWS, and Docker. * Architect and maintain high-concurrency, real-time systems using WebSockets, Socket.IO, microservices, caching, and event-driven architecture. * Build and maintain wallet, payment, transaction, betting, and settlement systems, with a strong focus on consistency, security, and transaction integrity. * Develop multiplayer and real-time gaming functionality, including game sessions, player state, live updates, betting flows, and wallet synchronization. * Design scalable REST and GraphQL APIs, database architectures, third-party integrations, and backend services. * Manage production infrastructure and deployments using AWS, Docker, CI/CD, monitoring, performance optimization, and production troubleshooting. * Work across the complete product lifecycle—from system architecture and technical planning to development, deployment, optimization, and production support. * Integrate modern AI/LLM technologies, including OpenAI/GPT APIs, Claude, Gemini, RAG, vector search, and AI-powered workflows.