Mphasis · 3 weeks ago
MERN Stack Senior Developer
New York
Full-time
Onsite
Senior Level
7+ years expMphasis is seeking a MERN Stack Senior Developer who will be responsible for developing and maintaining web applications using the MERN stack. The role involves collaborating with cross-functional teams, ensuring the stability and scalability of applications, and staying updated with emerging technologies.
Artificial Intelligence (AI)BlockchainCyber SecurityInformation TechnologyIT Management
Responsibilities
Develop and maintain web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js)
Collaborate with cross-functional teams including designers, product managers, and other developers to deliver high-quality software solutions
Write clean, maintainable, and efficient code following best practices
Implement responsive UI components and ensure seamless user experience
Optimize applications for maximum speed and scalability
Troubleshoot, debug, and upgrade existing software
Participate in code reviews and contribute to team knowledge sharing
Stay updated with emerging technologies and industry trends to continuously improve development processes
Well versed in using AI tools like GitHub Co pilot
Qualification
Required
5+ years' experience in the IT industry
Demonstrable experience of working on similar technology stack on enterprise scale applications or projects
Proven experience as a MERN Senior Developer or similar role
Strong proficiency in JavaScript, including ES6+ features
Expertise in React.js, and Node.js, MongoDB, NestJS
Experience with RESTful APIs and third-party API integrations
Familiarity with version control systems such as Git
Understanding of front-end technologies including HTML5, CSS3, and responsive design
Knowledge of authentication and authorization mechanisms (e.g., JWT, OA)
Strong problem-solving skills and attention to detail
Excellent communication and teamwork abilities
Ability to write clean, maintainable, reusable and well-documented code
Strong problem-solving and analytical skills
Able to fit in well within an informal rapid innovation environment and to provide hands-on management
Preferred
Demonstrates the ability to analyse a problem
Strong relationship building and customer focus
Ability to engage in multiple initiatives / implementations simultaneously
Insurance Domain experience
Company
Mphasis
Mphasis is an IT services company that offers blockchain, cyber security, product engineering, DevOps, and other services. It is a sub-organization of Blackstone Group.
10001+ employees
H1B Sponsorship
Mphasis has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1685)
2024 (1453)
2023 (1350)
2022 (1639)
2021 (1415)
2020 (1251)
Funding
Current Stage
Public CompanyTotal Funding
$68.92MKey Investors
Blackstone Group
2020-04-02Post Ipo Equity· $68.92M
2016-04-05Acquired
2004-06-04IPO
Leadership Team
Nitin Rakesh
Chief Executive Officer and Managing Director
Aravind Viswanathan
Chief Financial Officer
Recent News
2026-01-11
2025-12-27
2025-12-26
Company data provided by crunchbase