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Job Description
Key Responsibilities :
- Design, develop, and maintain backend services using Node.js and Express.js
- Build scalable, secure REST APIs and integrate with internal/external systems
- Develop modular, reusable components and interfaces using React.js
- Optimize application performance, API response times, and database queries
- Work with PostgreSQL / MySQL for schema design, optimization, indexing & query tuning
- Implement microservices architecture for scalable system design
- Collaborate closely with DevOps, QA, and product teams for seamless deployment
- Maintain CI/CD pipelines and ensure smooth delivery cycles
- Write clean, testable code with proper documentation
- Troubleshoot production issues, perform root cause analysis, and implement long-term fixes
- Participate in code reviews, contribute to architectural discussions, and follow best practices
- 4+ years of experience in MERN Stack / Full Stack Development
- Strong proficiency in Node.js, Express.js, and backend service development
- Hands-on experience with React.js (functional components, hooks, state management)
- Strong understanding of JavaScript & TypeScript
- Experience with PostgreSQL / MySQL, including schema design & query optimization
- Good understanding of microservices, event-driven systems, and scalable architectures
- Experience working with Docker and containerized applications
- Familiarity with cloud platforms AWS preferred
- Strong knowledge of REST APIs, authentication (JWT/OAuth), and security best practices
- Experience with testing frameworks like Jest, Mocha, or Supertest
- Understanding of CI/CD, Git workflows, and deployment pipelines
- Strong problem-solving skills and ability to work in a fast-paced environment
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Skills
DevopsJavascriptMicroservices ArchitectureNode.jsTestingApiFull StackCloudReactDeveloperIf an employer asks you to pay any kind of fee, please notify us immediately. Jobaaj does not charge any fee from the applicants and we do not allow other companies also to do so.
Important dates & deadlines?
Application Deadline
15 Mar 26, 05:02 AM IST
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