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Backend Developer – Node.js & TypeScript

0 years

0 Lacs

Bangalore North Rural Karnataka India

Posted:2 months ago| Platform: Linkedin logo

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Skills Required

developer node.js typescript engineering blockchain data persistence layers authentication rest design api integration postgresql tuning authorization jwt oauth documentation swagger openapi architecture planning code reliability security

Work Mode

Remote

Job Type

Full Time

Job Description

This is a remote position. Backend Developer – Node.js & TypeScript Join a fast-paced backend engineering team to build secure, scalable systems integrating with blockchain components. Responsible for designing APIs, data persistence layers, and authentication services for decentralized applications. Key Responsibilities Develop backend services and REST APIs using NestJS, TypeScript, and Node.js. Design scalable, secure, and well-documented API endpoints for integration with frontend and blockchain components. Work with PostgreSQL for data modeling, performance tuning, and complex queries. Implement robust authentication and authorization mechanisms using JWT and OAuth. Ensure best practices for API documentation using Swagger/OpenAPI standards. Collaborate with cross-functional teams to align backend services with business and technical requirements. Contribute to system design, architecture decisions, and infrastructure planning. Write comprehensive unit and integration tests to ensure code reliability and security. Maintain code quality through reviews, documentation, and CI/CD best practices. Must-Have Skills Node.js TypeScript NestJS PostgreSQL API documentation (Swagger/OpenAPI) Authentication flows (JWT, OAuth) Nice-to-Have Skills Blockchain-related integrations Show more Show less

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