Backend Engineer (3+ Years Experience)
Location : [Bangalore / Hybrid / Remote]
Experience : 3+ Years
About the Role
Nexoria Techworks is seeking a talented Backend Engineer with strong expertise in building scalable, secure, and high-performance APIs and microservices. You’ll collaborate with cross-functional teams to design backend systems that power modern web and mobile applications.
Key Responsibilities
- Design, develop, and maintain scalable RESTful and GraphQL APIs
- Work extensively with Node.js , TypeScript , and PostgreSQL
- Integrate and manage services on AWS (Lambda, EC2, S3, RDS, etc.)
- Write clean, reusable, and testable code following best practices
- Develop microservices and implement CI / CD pipelines
- Optimize application performance, security, and database queries
- Collaborate with frontend, DevOps, and QA teams to ensure smooth delivery
- Troubleshoot and debug complex production issues
Required Skills
Programming Languages : Node.js, TypeScript, PythonDatabases : PostgreSQL, MySQL, MongoDBCloud & DevOps : AWS, Docker, Kubernetes, Jenkins, CI / CDFrameworks : Express.js, NestJSVersion Control : Git, GitHub, BitbucketStrong understanding of data structures , system design , and API securityNice to Have
Experience with Serverless architecturesKnowledge of Redis , GraphQL , and ElasticSearchFamiliarity with testing frameworks like Jest or Mocha