This job offer is not available in your country.

Backend Developer – Node.js (Microservices & GraphQL)

AIMLEAPMumbai, IN

8 days ago

Job description

Experience : 3–5 years

Location : Work from Home / Bangalore

Mode of engagement : Full time

No of positions : 2

Educational qualifications : Engineering / CS / IT

Industry : IT-ITES

Notice Period : Immediate

What we are looking for

3–5 years of strong backend development experience with a focus on Node.js and Express.js.
Mandatory hands-on experience in Microservices architecture and service-to-service communication.
Proven expertise in designing and developing GraphQL-based APIs.
In-depth experience with MongoDB and schema design using Mongoose or native drivers.
Proficiency in JavaScript (ES6+) and familiarity with RESTful APIs and API Gateway patterns.
Experience with Git version control and agile development practices.

Responsibilities :

Lead the development and maintenance of backend applications using Node.js.

Develop and maintain backend microservices using Node.js and Express.js as a core responsibility.

Design and implement GraphQL APIs to support modern web and mobile applications.

Build and optimize scalable, secure, and high-performing backend services with MongoDB.

Implement authentication, authorization, and secure data access protocols.

Ensure performance, reliability, and scalability within a Microservices-based architecture.

Collaborate with cross-functional teams including front-end engineers and product stakeholders.

Participate in code reviews, enforce best practices, and contribute to continuous improvement.

Deploy, monitor, and troubleshoot services running within distributed systems and microservices ecosystem.

Qualifications :

Bachelor's or master's degree in computer science, Information Technology, or related field.

Mandatory experience in Microservices architecture and distributed backend systems.

Strong hands-on experience with Node.js, Express.js, and modern JavaScript (ES6+).

Expertise in building and managing GraphQL APIs (Apollo Server / Client).

Solid understanding of MongoDB with experience in schema modeling and optimization.

Familiarity with API Gateways, containerization tools (Docker), and CI / CD practices.

Strong understanding of Git-based version control and collaborative workflows.

Knowledge of cloud-native environments (AWS, GCP, etc.) is a plus.

Backend Developer • Mumbai, IN