Back-End Developer

About the job

Overview Back-End Developer (Node.js & MongoDB) : 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(ref : hirist.tech)