MERN Stack Developer

7 days ago

Kolkata, West Bengal, India SentientGeeks Full time ₹ 15,00,000 - ₹ 25,00,000 per year

SentientGeeks is seeking a Senior MERN Stack Developer with a minimum of 4 years of full-stack development experience and proven exposure to international clients and projects. The ideal candidate will have deep expertise in the MERN stack (MongoDB, , , ) and a strong command over TypeScript and RGBD development. You will be an integral part of our fast-paced and agile team, responsible for developing and maintaining scalable, robust web applications while coordinating with cross-functional and international teams.

Key Responsibilities:

  • Build and maintain scalable web applications using MongoDB, , , , and TypeScript.
  • Handle international client communication, including requirement analysis, sprint demos, and progress reporting.
  • Design and implement data schemas and collections, focusing on performance optimization using indexes in MongoDB.
  • Develop APIs and integrate middleware for various backend services like authentication and logging.
  • Work extensively with , managing component state, props, and lifecycle using hooks (useEffect, useState).
  • Implement routing using react-router and manage state using Redux or Context API.
  • Build with clean, modular, and well-documented code following best coding practices.
  • Utilize features like modules, callbacks, and promises for asynchronous programming.
  • Write and maintain unit tests using Jest, Mocha, and maintain high code quality using ESLint and linters.
  • Debug and optimize apps using tools like Chrome Developer Tools, React Developer Tools, etc.
  • Work with Docker, CI/CD pipelines, and deployment on AWS/Azure or similar cloud platforms.
  • Participate in peer code reviews and mentor junior team members.

Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • 4–5 years of professional experience as a MERN Stack Developer.
  • Mandatory experience in TypeScript and RGBD development.
  • Proven experience in international client communication and global project delivery.
  • Proficient in HTML5, CSS3, and JavaScript (ES6+).
  • Solid understanding of RESTful APIs, microservices architecture, and integration practices.
  • Familiar with version control tools like Git/GitHub.
  • Strong problem-solving, debugging, and communication skills.
  • Experience with cloud services such as AWS, Azure, or DigitalOcean.

Good to Have:

  • Experience with serverless architectures and microservices.
  • Working knowledge of DevOps practices and modern deployment strategies.
  • Familiarity with tools like Jira, Slack, or other Agile project management tools.

What We Offer:

  • Opportunity to work with a global clientele on advanced tech stacks.
  • Dynamic, inclusive, and collaborative work culture.
  • Strong focus on career development, upskilling, and leadership roles.
  • Exposure to cutting-edge technologies and enterprise-grade projects

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