FullStack Developer

Job Title: FullStack Developer Company: SPAN Technology Services Job Category: MERN Roles & Responsibilities: Role: FullStack Developer We are looking for a skilled and motivated Full Stack Developer with 3–5 years of hands\-on experience in developing, maintaining, and optimizing scalable web applications. The ideal candidate should have strong expertise in JavaScript, React.js, Node.js, Express.js, and MongoDB, along with experience in microservices architecture, RESTful API development, and message brokers. The candidate should be capable of delivering high\-quality, maintainable code, troubleshooting complex technical issues, and collaborating effectively with cross\-functional teams in an Agile development environment. Key Responsibilities * Design, develop, and maintain scalable web applications using the MERN stack. * Build responsive and reusable UI components using React.js and modern JavaScript. * Develop secure, scalable, and high\-performance backend services using Node.js and Express.js. * Design, implement, and integrate RESTful APIs across application services. * Work with microservices architecture to build and maintain modular, independently deployable services. * Implement asynchronous communication and event\-driven workflows using message brokers such as Kafka or RabbitMQ. * Design and optimize MongoDB schemas, queries, indexes, and aggregation pipelines for performance and scalability. * Identify and resolve application bugs, performance bottlenecks, and production issues. * Follow coding standards, participate in code reviews, and write maintainable, reusable, and testable code. * Collaborate with product, QA, DevOps, and development teams to deliver features within agreed timelines. * Work with Git, CI/CD pipelines, and cloud infrastructure, preferably AWS. * Participate in Agile ceremonies, including sprint planning, daily stand\-ups, and retrospectives. * Contribute to technical discussions, root\-cause analysis, and continuous improvement initiatives. Frontend: React.js, component\-based architecture, hooks, state management, and API integration. Excellent communication and collaboration skills, with the ability to work effectively in a team\-coordinated environment. Work Location: Coimbatore, India Availability: Full time

Experience: 0-2 years Required Skills and Qualifications Strong proficiency in JavaScript (ES6\+) and asynchronous programming concepts. Solid experience with: Proven experience in microservices architecture and RESTful API design and development. Hands\-on experience with message brokers such as Kafka or RabbitMQ. Experience with Git\-based version control and collaborative branching strategies. Experience with cloud platforms, preferably AWS. Preferred Qualifications * Experience with automated testing frameworks such as Jest or Vitest. * Understanding of secure coding practices and scalable application design. * Experience supporting and troubleshooting production applications. Key Skills: MERN Salary: INR 437500 - 800000 per yearly