Job Summary

Key Responsibilities
Design, develop, and maintain scalable backend services using Node.js and Express.js.
Build and integrate RESTful APIs and third-party services.
Work with AWS services for deployment, hosting, storage, and scalability.
Design database schemas and write optimized queries.
Implement authentication, authorization, and data protection mechanisms.
Collaborate with cross-functional teams including UI/UX designers, QA engineers, and DevOps teams.
Write reusable, testable, and efficient code.
Troubleshoot production issues and perform debugging.
Participate in code reviews and mentor junior developers.
Ensure best practices in coding standards, CI/CD, and software architecture.

Required Skills & QualificationsBackend Skills
Robust experience in Node.js and Express.js.
Experience building RESTful APIs and microservices.
Valuable understanding of asynchronous programming and event-driven architecture.
Knowledge of authentication methods such as JWT and OAuth.

Frontend & Mobile Skills




Hands-on experience with React.js.
Experience in React Native mobile app development.
Strong understanding of JavaScript, TypeScript, HTML5, CSS3, and responsive design.

Cloud & DevOps
Experience with AWS services such as:
EC2
S3
Lambda
RDS
CloudWatch
API Gateway
Familiarity with Docker and CI/CD pipelines is a plus.

Database Skills
Experience with MongoDB, MySQL, or PostgreSQL.
Database optimization and schema design experience.

Additional Skills
Familiarity with Git and version control systems.
Strong debugging and problem-solving skills.
Valuable communication and leadership abilities.
Experience working in Agile/Scrum environments.

Preferred Qualifications
Bachelor’s degree in Computer Science, Engineering, or related field.
6+ years of experience in full stack/backend development.

Pay: ₹500,000.00 - ₹900,000.00 per year

Work Location: In person

📌 Sr Backend Developer Tipl 427 Greater Noida (India)
🏢 Techostinger India Private
📍 India