Back-End Developer (Node.js & MongoDB) :

Overview :

We are seeking an experienced Back-End Developer with strong proficiency in Node.js and MongoDB to join our development team. The ideal candidate will be responsible for building scalable server-side applications, designing efficient APIs, managing databases, and ensuring high performance and responsiveness of backend systems.

Key Responsibilities :

- Develop, test, and maintain server-side logic using Node.js

- Design and build RESTful APIs and backend services

- Work with MongoDB, including schema design, aggregation pipelines, indexing, and optimization

- Integrate third-party services, APIs, and internal systems

- Implement security and data protection best practices

- Ensure high performance and scalability of backend systems

- Write clean, reusable, and well-documented code

- Collaborate with front-end developers, product managers, and DevOps teams

- Participate in code reviews and contribute to best practices and standards

- Troubleshoot, debug, and upgrade existing systems

Required Skills & Qualifications :

- Strong proficiency in Node.js and asynchronous programming

- Hands-on experience with MongoDB, Mongoose, or similar ODM tools

- Good understanding of RESTful API design and backend architecture

- Knowledge of Express.js or other Node.js frameworks

- Experience working with JSON, authentication, and security practices (JWT, OAuth, CORS, etc.)

- Familiarity with Git and version control workflows

- Understanding of server-side performance tuning and optimization

- Solid grasp of error-handling, logging, and debugging techniques

Preferred Qualifications (Nice to Have) :

- Experience with TypeScript

- Familiarity with microservices, Docker, and container-based deployment

- Knowledge of cloud platforms like AWS, GCP, or Azure

- Experience with message queues (RabbitMQ, Kafka), caching (Redis), or GraphQL

- Exposure to CI/CD tools (Jenkins, GitHub Actions, GitLab CI)

- Understanding of testing frameworks (Jest, Mocha, Chai)

Education & Experience :

- Bachelors degree in Computer Science, Engineering, or a related field (preferred but optional)

- 15+ years of professional experience with Node.js and MongoDB (depending on role level)

What We Offer :

- Competitive salary and benefits

- Opportunity to work with modern backend technologies

- Flexible working environment (onsite/hybrid/remote depending on company policy)

- Professional growth and learning opportunities

- Collaborative and supportive team culture