Senior Node JS Backend Developer Job

Job Description

About the job: Seeking a seasoned backend engineer to design and maintain APIs that power React.js front ends. You'll work closely with frontend teams to ensure seamless data flow, scalability, and security. Key Responsibilities: 1. Architect and build RESTful/GraphQL APIs in Node.js (Express/Koa) to support React applications 2. Design and optimize database schemas (SQL/NoSQL) and implement efficient data-access layers 3. Collaborate with React developers to define data contracts, handle server-side rendering (SSR), and troubleshoot integration issues 4. Implement authentication/authorization (JWT, OAuth) and enforce security best practices 5. Write unit and integration tests (Jest, Mocha, Chai) to ensure API reliability 6. Monitor and optimize performance (profiling, caching strategies, load balancing) 7. Lead code reviews, mentor junior engineers, and establish coding standards 8. Participate in Agile ceremonies: sprint planning, backlog grooming, and retrospective Requirements: 1. Backend development experience with Node.js & JavaScript/TypeScript 2. Strong understanding of RESTful and GraphQL API design 3. Proficiency in database technologies (PostgreSQL, MongoDB, Redis) and ORM/ODM tools 4. Experience integrating with React.js front ends, including SSR frameworks (Next.js or equivalent) 5. Knowledge of containerization and deployment (Docker, Kubernetes, CI/CD pipelines) 6. Solid grasp of authentication/authorization mechanisms and security best practices 7. Familiarity with cloud platforms (AWS, GCP, or Azure) and serverless architectures 8. Excellent problem-solving, communication, and leadership skills Who can apply: Only those candidates can apply who: have minimum 1 years of experience are from Mumbai only are Computer Science Engineering students Salary: ₹ 4,20,000 - 5,40,000 /year Experience: 1 year(s) Deadline: 2025-07-03 23:59:59 Other perks: Informal dress code Skills required: HTML, CSS, JavaScript, Node.js and React Other Requirements: 1. Prior experience with microservices or event-driven architectures 2. Exposure to TypeScript in both backend and frontend contexts 3. Experience with message brokers (RabbitMQ, Kafka) and real-time protocols (WebSocket) 4. Familiarity with performance monitoring tools (New Relic, Datadog) About Company: We are a full-service marketing agency offering 360-degree solutions designed to elevate brands and drive growth. We combine creativity, data-driven insights, and strategic thinking to deliver integrated marketing campaigns across digital and traditional channels. We tailor solutions to meet each client's unique needs. With a focus on measurable results, we optimize every campaign to ensure long-term success.