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Lead-Fullstack Developer (MERN)-5+yrs only need to apply

Actively Reviewing the Applications

Softnotions Technologies Private Limited

India, Kerala, Trivandrum Full-Time On-site
Posted 2 hours ago Apply by June 16, 2026

Job Description

We are looking for a Lead MERN Stack Developer with strong hands-on expertise in


MongoDB, Express.js, React.js, and Node.js, along with proven experience in technical


leadership, architecture decisions, and team mentoring. The role involves owning endto-end development, ensuring code quality, scalability, security, and guiding the team to deliver high-performance web applications


Tasks

Technical Leadership


• Lead the design, development, and delivery of scalable MERN stack applications.


• Define application architecture, coding standards, and best practices.


• Review code, enforce quality standards, and ensure performance optimization.


• Mentor and guide junior and mid-level developers.


• Design and develop RESTful APIs and backend services.


• Handle authentication, authorization, security, and data protection.


• Implement asynchronous request handling and performance optimization.


• Debug, troubleshoot, and optimize Node.js applications.


• Develop responsive, reusable UI components using React.js.


• Work with Hooks, Redux, Context API, and modern React patterns.


• Translate wireframes and UI/UX designs into functional interfaces.


• Ensure cross-browser and cross-device compatibility.


• Design schemas and manage collections in MongoDB.


• Integrate NoSQL data storage solutions efficiently.


• Optimize database queries and ensure data integrity.


• Manage code using Git and follow Agile/Scrum methodologies.


• Collaborate with product managers, designers, QA, and stakeholders.


• Handle deployment, production releases, and post-release support.


• Ensure application scalability, availability, and monitoring readiness.


• Act as a technical owner for MERN-based applications


• Balance hands-on coding with team leadership


• Drive continuous improvement, learning, and innovation


• Ensure delivery of high-quality, scalable, and secure solutions


Required Technical Skills


Core MERN Skills


• JavaScript (ES6+), Node.js, Express.js


• React.js, Hooks, Redux, Context API


• MongoDB, Mongoose


• REST APIs & API testing (Postman)


• HTML5, CSS3, Responsive Design


• UI state management and component lifecycle understanding


• Node.js debugging and performance tuning


• Authentication, authorization, and data protection practices


• Understanding of asynchronous programming (Promises, async/await)


Tools & Methodologies


• Git, Jira


• Agile / Scrum development practices


• Unit & integration testing


Leadership & Soft Skills


• Strong problem-solving and decision-making skills


• Ability to manage ambiguity and complex requirements


• Excellent communication and stakeholder management


• Proven experience leading teams and meeting delivery timelines


• Business-oriented mindset with focus on outcomes and value delivery


Role Expectations


• Act as a technical owner for MERN-based applications


• Balance hands-on coding with team leadership


• Drive continuous improvement, learning, and innovation


• Ensure delivery of high-quality, scalable, and secure solution


Requirements

Qualifications


• / BCA / / MCA or equivalent


• 6+ years of professional experience in MERN stack development


• Prior experience as a Lead / Senior Developer preferred


Good to Have


• Experience with cloud deployment (AWS / Azure / GCP)


• Basic awareness of AI/ML and tools like ChatGPT


• Experience with performance testing and optimization


• Exposure to CI/CD pipelines

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