Harjinder Kumar - Full Stack Web Developer from Hoshiarpur

Harjinder Kumar

Full Stack Web Developer

Get to Know Me

Turning Ideas Into Scalable Web Solutions

I’m Harjinder Kumar, a passionate Full Stack Developer from Hoshiarpur, Punjab, with hands-on experience in MERN Stack, Next.js, and PHP. I build scalable, high-performance, and SEO-optimized web applications that deliver modern and engaging digital experiences.

Through my internship at O7 Services, I’ve gained real-world experience in developing REST APIs, authentication systems, Razorpay payment integration, and cloud-based architecture. I’m driven by innovation, continuous learning, and delivering reliable software solutions for clients and businesses.

10+
Projects Completed
1+
Years of Experience
100%
Commitment to Learning
SpecializationFull Stack Web Development (MERN, Next.js, PHP)
Experience LevelIntermediate Developer
EducationBachelor of Computer Application, Govt. College Hoshiarpur
CertificationsMERN Stack (O7 Services) & Interview Skills (TCS iON)

Skills

Skilled Full Stack Developer with expertise in MERN stack, Next.js, and PHP. Experienced in building responsive web applications, REST APIs, and integrating payment systems with modern technologies.

Front-end Development

HTML / CSS

95%
Expert in writing clean, semantic HTML and responsive layouts using modern CSS and Bootstrap.

JavaScript (ES6+)

90%
Proficient in DOM manipulation, asynchronous programming, and modern frameworks.

React.js

85%
Skilled in component-based architecture, hooks, and state management.

Next.js

80%
Experience with server-side rendering, API routes, SEO optimization, and static site generation in Next.js.

Bootstrap

90%
Proficient in building responsive, mobile-first user interfaces using Bootstrap framework.

Back-end Development

Node.js / Express.js

85%
Experience in building scalable REST APIs, handling middleware, and server-side logic using Express.js.

PHP

80%
Developed full-featured web apps with PHP for course and inventory management systems.

MongoDB

85%
Skilled in NoSQL database design, Mongoose ORM, and data modeling for large-scale applications.

MySQL

80%
Experience in relational database management, query optimization, and secure data transactions.

REST APIs & Authentication

85%
Built and secured REST APIs using JWT authentication and middleware in Node.js and Next.js.

Resume - Harjinder Kumar

I’m Harjinder Kumar, a Full Stack Developer from Hoshiarpur, Punjab, specializing in the MERN Stack (MongoDB, Express.js, React, Node.js) and PHP. I build scalable, SEO-optimized web applications with modern UI/UX design, REST APIs, authentication, and payment integration using Razorpay.

Professional Experience

MERN Stack Developer (Intern)

O7 Services, Hoshiarpur | 6-Month Paid Internship
  • Developed real-time MERN stack projects and responsive web applications.
  • Implemented REST APIs, authentication, and secure backend logic.
  • Completed certified MERN Stack training under O7 Services Institute.

MERN Stack Developer

1 Year Experience
  • Developed full stack web apps using MongoDB, Express.js, React, and Node.js.
  • Integrated Razorpay payments for multiple live projects.
  • Created scalable, modular architectures with strong focus on UI/UX.

Education

Bachelor of Computer Application (BCA)

Aug 2021 - May 2024

Government College Hoshiarpur

Percentage: 78%

12th (Non-Medical)

March 2021

Senior Secondary Residential School for Meritorious Students, Jalandhar

Percentage: 86%

Certifications

  • Certified in MERN Stack (O7 Services Institute)
  • Certified in Interview Skills (TCS iON)

Portfolio

A showcase of my full stack projects built using MERN, Next.js, and PHP. Each project demonstrates my ability to create scalable, secure, and user-friendly web applications with modern technologies and real-world features like authentication and Razorpay integration.

  • All Projects
  • MERN Stack
  • PHP Projects
  • Next.js

Vehicle Rental System

Travel Planner

Fund Raiser Platfrom

Note Sharing Platform

Real Estate

Event Planner

Contact

Get in touch with Harjinder Kumar, a Full Stack Web Developer in Hoshiarpur, Punjab. Whether you need help with a website, web app, or project consultation — feel free to connect through the details below.

Contact Information

Location

Hoshiarpur, Punjab, India