Senior Full-Stack Developer (MERN / Next.js / TypeScript)

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Experience Required:

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About the Role

We are looking for a highly skilled Senior Full-Stack Developer proficient in the MERN stack, Next.js, TypeScript, REST APIs, and modern cloud deployment practices. This role involves end-to-end development, architectural decision-making, mentoring junior developers, and ensuring the timely delivery of high-quality projects.

You will work closely with cross-functional teams to develop scalable web and mobile applications, optimize performance, maintain code quality, and drive technical excellence across the development team.

Key Responsibilities

1. Application Development

• Develop high-quality, scalable web and mobile applications using MERN Stack (MongoDB, Express.js, React/Next.js, Node.js).
• Build reusable UI components using React.js / Next.js with TypeScript.
• Create, integrate, and maintain RESTful APIs.
• Work on responsive UI, backend logic, database architecture, and integrations.
• Write clean, maintainable, well-documented code following best practices.

2. Technical Leadership & Team Management

• Lead and mentor a team of junior and mid-level developers.
• Conduct regular code reviews and provide constructive feedback.
• Train developers in best practices, coding standards, and modern tools.
• Guide the team in solving complex technical issues.

3. Problem Solving & Debugging

• Identify, analyze, and resolve bugs, performance bottlenecks, and production issues.
• Troubleshoot errors across frontend, backend, and database layers.
• Proactively propose solutions and optimizations.

4. Project & Time Management

• Break down tasks and assign work to team members.
• Ensure timely delivery of project milestones and maintain timelines.
• Collaborate with product managers, designers, and QA teams.
• Maintain proper sprint planning, documentation, and reporting.

5. DevOps & Deployment

• Handle deployments on AWS (EC2, S3, Lambda, CloudFront, RDS, etc.).
• Set up CI/CD pipelines (GitHub Actions or similar).
• Manage version control using Git & GitHub.
• Optimize app performance and ensure high availability.

Required Technical Skills

• Strong proficiency in JavaScript and TypeScript.
• Hands-on experience with React.js, Next.js, and modern UI libraries.
• Deep understanding of Node.js, Express.js, and REST API design.
• Experience working with MongoDB / Mongoose.
• Knowledge of Redux, Zustand, Context API, or other state management libraries.
• Experience with AWS deployment (EC2, S3, CloudFront, IAM, etc.).
• Familiarity with Git, GitHub, Git branching strategies.
• Understanding of Docker (optional but preferred).
• Experience with performance optimization on both frontend & backend.

Soft Skills & Leadership Qualities

• Strong analytical and problem-solving skills.
• Ability to lead, mentor, and guide junior developers.
• Excellent communication and interpersonal skills.
• Strong ownership mentality and ability to work independently.
• Time management and ability to meet strict deadlines.
• Ability to work in a fast-paced, dynamic environment.

Preferred Qualifications

• Experience working in a startup or product-based environment.
• Exposure to mobile app development (React Native / Hybrid apps).
• Knowledge of CI/CD pipelines.
• Understanding of security best practices (JWT, OAuth, HTTPS, etc.).

Why Join Us

• Opportunity to lead real products end-to-end.
• Work with modern technologies and best practices.
• Collaborative and growth-oriented environment.
• Competitive salary and performance-based incentives.
• Chance to mentor and build a strong development team.