Senior Backend Engineer (GoLang)

📋 Description Design, build, and maintain backend services for game distribution Design and implement multi-tenant architecture with data isolation Storage/delivery for large game files (object storage, CDN, signed URLs, resumable downloads, versions) Backend APIs and permissions for admin panel and publisher portal Design and deliver search solution (Elasticsearch) for full-text search and filtering Ensure performance, concurrency, security, and observability (monitoring, logging, alerting) 🎯 Requirements Degree in Computer Science or related field, with 5+ years backend experience Strong GoLang Proficiency with AI coding tools (Claude Code, Gemini, etc) Solid RESTful API design; familiar with microservice architecture Relational DB design/optimization (MySQL/PostgreSQL); knowledge of NoSQL (Redis) Familiar with message queues (Kafka/RabbitMQ), caching, and other middleware 🎁 Benefits Familiarity with Elasticsearch Experience designing and optimizing high-concurrency, high-traffic systems Experience with app stores or content/game distribution platforms Knowledge of object storage and CDN, with experience in or awareness of large-file / high-concurrency delivery