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Hello, I'm Harsh Mahajan. I'm a software developer with a deep passion for FOSS. I enjoy building sites & apps

About me

I’m a software engineer with a deep passion for programming and building things. From solving complex problems to creating seamless digital experiences, I love the thrill of turning ideas into reality. I hold a Bachelor’s degree in Computer Science and Engineering and have honed my skills in full-stack web development. My core stack includes React, Next.js, Node.js, and MongoDB, and I’m also familiar with TypeScript and Prisma. I’m always eager to learn new technologies and take on new challenges.

When I’m not coding, you’ll find me playing video games (I’ve owned every PlayStation generation except the first one—still working on that retro collection!), learning to play the guitar, or diving into topics like history and philosophy. I believe in constantly exploring new horizons, both in tech and in life.

I’m currently looking for a full-time position as a software developer where I can contribute my skills and passion to building impactful solutions. If you’re looking for someone who loves coding as much as they love a good game or a new challenge, let’s connect!

My projects

VayuVani

A vibrant online community platform tailored for developers, facilitating collaborative problem-solving, knowledge sharing, and networking

Next.js
PostgreSQL
Prisma
Redis
Tailwind CSS
Shadcn/ui

Aword

Aword is a highly scalable, real-time messaging platform designed to handle thousands of concurrent users with ease.

Express
ApacheKafka
Redis
Next

Custom Shell in Golang

A custom shell implemented in Golang that supports quoting, navigation, command execution, chaining, redirection, and error handling.

Golang
Shell Scripting
Command Execution
Error Handling

SprintBoard

A scalable, high-performance Workflow Coordination Dashboard,Designed for real-time collaboration, efficient task management

Next.js
Node.js
AWS
Real-time Collaboration
Task Management

My skills

HTML
CSS
TypeScript
JavaScript
React
Next.js
Node.js
Java
Spring Boot
REST API
Microservices Architecture
PostgreSQL
MySQL
Prisma
JWT Authentication
Docker
Kubernetes
CI/CD
Agile Methodology

My experience

3rd Year Student

Maharaja Surajmal Institute Of Technology

Currently pursuing my Bachelor's in Technology (2022-2026). Actively learning and building projects to enhance my skills in software development.

2022 - 2026

MERN Stack Intern

Purezza Technologies (Remote)

Contributed to the development of a job portal service, ensuring adherence to clean architecture principles for maintainability and scalability. Developed features for a wholesale e-commerce platform using the MERN stack and Tailwind CSS. Collaborated with a remote team, participating in daily stand-ups and sprint planning meetings. Utilized Docker to containerize backend services.

October 2023 - November 2023

SWE Intern

KLJ Group (New Delhi,India)

Worked on the Crystal Application, contributing to news insights extraction and dynamic query systems for structured and unstructured data. Leveraged Selenium for web scraping, applied LLMs and NLP techniques, and implemented a Retrieval-Augmented Generation (RAG) pipeline for enhanced insights. Developed backend services using Spring Cloud, including an email microservice, and explored advanced RAG models for natural language querying. Gained hands-on experience in AI, data processing, and backend development.

July 2024 - November 2024

Contact me

Please contact me directly at Harshmahajan2345@gmail.com or through this form.