App LogoApp name
NK

Neeraj Kumar

Open to work1 years experience

MERN Stack Developer

Greater Noida, UPTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

MERN Stack Developer with hands-on experience building scalable web applications.

GitHubLinkedIn
Resume
Email

Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

17 skills
cjavajavascripthtmlcssreact.jsreduxnode.jsexpress.jstailwind cssbootstrapmongodbmysqlrest api developmentjwt authenticationresponsive web designagile methodology

Work Experience

MERN Stack Developer

Tranquil Technologies

Apr 2025 - Present Gurugram, India
  • Working as a MERN Stack Developer to build scalable and user-centric web applications for internal and client-based projects.
  • Developing RESTful APIs using Node.js and Express.js and integrating them with responsive React.js front-end modules.
  • Implementing authentication and authorization using JWT and middleware-based role handling for secure access control.
  • Optimizing database schemas and queries in MongoDB, improving data retrieval and response performance by reducing query latency.
  • Enhancing UI/UX with React, Tailwind CSS and component-based architecture, resulting in improved user engagement and reduced UI load times.

Projects

Job Portal

ReactReduxBootstrapExpress.jsNode.jsMongoDB
  • Built a dynamic job portal connecting job seekers and employers with features like advanced job search, application tracking, and candidate filtering.
  • Integrated role-based authentication and state management using Redux Toolkit.
  • Designed responsive UI components for improved user experience across devices.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

MERN Stack Developer with hands-on experience building scalable web applications using MongoDB, Express.js, React.js, and Node.js. Experienced in user authentication, REST APIs, responsive UI, and database design. Focused on clean, reusable code and performance.

Bachelor of Technology (CSE) in CSE

ITS Engineering College (2021 - 2025)

Intermediate (Science) in Science

Jawahar Navodaya Vidyalaya (2020 - 2021)

Languages: English, Hindi
Email: Locked