NodeJS Developer

Cumulations

Location

Bengaluru

Employment

Full Time

Experience

0-2 years

Salary

₹Not Available

About the role

Focus on topics such as backend development using Node.js and Express.js, API development (RESTful and GraphQL), database design and optimization (MongoDB, Postgres), and DevOps practices including CI/CD, containerization, and cloud deployment on AWS.

Responsibilities

Design, develop, test, and maintain scalable applications using Node.js, Express.js.
Implement RESTful and GraphQL APIs with Node.js/Express and integrate seamlessly with frontend applications.
Design and optimize MongoDB and Postgres schemas and queries for scalability and performance.
Ensure smooth data flow between frontend and backend, including authentication, authorization, and caching.
Participate in code reviews, sprint planning, and Agile ceremonies.

Full description

Key Responsibilities : – Design, develop, test, and maintain scalable applications using Node.js, Express.js. – Implement RESTful and GraphQL APIs with Node.js/Express and integrate seamlessly with frontend applications. – Design and optimize MongoDB and Postgres schemas and queries for scalability and performance. – Ensure smooth data flow between frontend and backend, including authentication, authorization, and caching. – Participate in code reviews, sprint planning, and Agile ceremonies. – Collaborate closely with cross-functional teams including DevOps and QA. – Implement CI/CD pipelines, containerization, and orchestration using Docker and Kubernetes. – Deploy and manage applications on AWS cloud services (preference for candidates with AWS certification). Skill Requirements : Backend : – Node.js, Express.js – API Development : RESTful APIs & GraphQL – API Clients : Axios / Fetch – Database : MySQL, Postgres, MongoDB – Authentication & Authorization (JWT, OAuth, etc.) DevOps & Cloud : – Docker, Kubernetes, Kafka – AWS (EC2, S3, RDS, Lambda, CloudWatch, etc.) – Certification preferred – CI/CD pipelines (GitHub Actions, Jenkins, or Similar