a new quest begins
ArunMahajan
Character Sheet
Hi, I'm Arun Mahajan, a recent graduate from PGMCOE, Pune Campus, where I studied Computer Science. I love building things and exploring new ideas. I'm a generalist who enjoys working on ideas, turning problems into products, and constantly experimenting with new technologies.
Skills
Connect
Loves life · Loves traveling · Loves playing sports
Journey So Far
Experience
Every stop, a story. Every role, a relic.
tap a stop to explore
Campsites Along the Trail
Freelancercurrent
Independent Software Consultant
Jul 2025 — Present
Partnering with startups, students, and businesses to build high-quality software products, from concept to deployment, across web, mobile, backend, and cloud platforms.
Full Stack Developer
Learner
May 2024 — Present
Learning and building full-stack applications with modern frontend, backend, and cloud technologies.
Devops
Learner
Jun 2023 — Present
Learning modern DevOps practices by building and deploying cloud-native applications using Docker, Kubernetes, AWS, Linux, and CI/CD pipelines. Focused on automation, container orchestration, infrastructure management, and scalable deployments.
Backend Development
Learner
Jul 2023 — Present
Focused on backend development using Java, Spring Boot, and SQL. Built RESTful APIs, implemented database-driven applications, and learned core software engineering concepts including authentication, data persistence, and application architecture.
Data Structures & Algorithms
Learner
Jul 2023 — Present
Actively solving algorithmic and data structure problems across multiple competitive programming platforms. Focused on strengthening problem-solving, optimization techniques, and coding interview preparation.
Projects
legendary encounters conquered, each worth remembering.
Unifix
One-stop solution for Linux lab issues. A campus PaaS where students download a script and problems vanish — dependencies installed, databases configured, systems fixed in one shot.
Engifix
A competitive programming companion app that aggregates upcoming coding contests from Codeforces, CodeChef, AtCoder, and LeetCode — all in one place, organized by platform and filtered for today and tomorrow.
Remote Code Execution Engine
A secure, sandboxed code execution engine that runs untrusted code in isolated Docker containers — built from scratch to power online judges and coding platforms.
AI Interviewer
An AI-assisted candidate assessment platform that tests how well candidates can work with AI rather than relying on outdated evaluation methods.
Mute on Ads Extension
A Chrome extension that automatically mutes your tab when ads play during live sports streams, and unmutes when the match resumes.
Merchant Mapping API
A transaction merchant mapping API that maps thousands of transactions quickly and accurately to their respective merchants. Ran a pilot with a major Indian fintech company.
Open Source Contribution
I contributed to the cal.com, fixed the issue, but cant clear the explaination to the maintainers well
E-Commerce Website
A full-stack e-commerce platform with product catalog, cart management, order tracking, and payment integration.
Let's Connect
take what you need, adventurer.