Summary: Seeking a Senior Backend Engineer to design and develop a scalable game aggregator service, integrating external APIs and ensuring high availability and fault tolerance. Highlights: 1. Architect and build scalable backend services using Python and AWS 2. Integrate and normalize multiple external provider APIs 3. Design for high availability, low latency, and fault tolerance Seeking a **Senior Backend Engineer** to design and develop a centralized game aggregator service. **What You’ll Do** * Architect and build a scalable backend service using **Python and AWS** * Integrate and normalize multiple external provider APIs * Design for high availability, low latency, and fault tolerance * Implement monitoring, logging, and performance tracking * Collaborate with product, frontend, and compliance teams **What We’re Looking For** * Strong Python and REST API development experience * Solid AWS experience (Lambda, API Gateway, ECS/Fargate, DynamoDB, SQS, CloudWatch) * Experience integrating third\-party APIs * Understanding of authentication/authorization (OAuth2, API keys) * Strong grasp of scalable system design Job Type: Full\-time Pay: $40,000\.00 \- $100,000\.00 per month Ability to commute/relocate: * 64650, Cooperativa Cuauhtémoc, N. L.: Reliably commute or planning to relocate before starting work (Required) Experience: * Python: 3 years (Preferred) Language: * English (Required) Work Location: Hybrid remote in 64650, Cooperativa Cuauhtémoc, N. L.