Backend Developer FastAPI/NestJS

Gaurav Dot One — United States · Posted ~3 hours ago

Mid Full-time Remote

Skills

Python FastAPI Node.js NestJS REST APIs GraphQL PostgreSQL Redis Docker

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Summary ✨ AI‑Generated

A backend engineering role focused on building scalable APIs, microservices, database solutions, and reliable distributed systems. The position involves modern backend development and performance optimization.

Highlights

Fully remote opportunity to build scalable backend systems, work with modern technologies, and solve challenging infrastructure problems.

Description

EngineeringRemote Worldwide (Remote) Full-time engineering About The Role We need a Backend Developer proficient in FastAPI and/or NestJS. You'll build scalable APIs, integrate with blockchain networks, and ensure our backend services are reliable and performant. Responsibilities Design and implement RESTful and GraphQL APIs Build microservices architecture Integrate with blockchain networks and indexers Implement authentication and authorization Optimize database queries and caching Write comprehensive API documentation Set up monitoring and logging Requirements 3+ years of backend development experience Strong proficiency in Python (FastAPI) or Node.js (NestJS) Experience with PostgreSQL and Redis Knowledge of API design best practices Understanding of microservices architecture Experience with message queues (RabbitMQ, Kafka) Docker and containerization knowledge Nice to Have Experience with blockchain indexing GraphQL expertise WebSocket implementation experience Performance optimization skills Event-driven architecture experience Tech Stack FastAPINestJSPythonTypeScriptPostgreSQLRedisDockerRabbitMQ