The person behind the code.

Happy Deswal
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Happy Deswal
Android & Web Developer ยท Freelancer
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University Hindustan Institute of Technology & Science (2023-Present)
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Degree B.Tech Computer Science & Engineering
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CGPA 9.01 / 10
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Location India
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Open to Freelance ยท Internships ยท Full-time
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Languages Hindi (Native / Mother Tongue)
English (Professional)
Punjabi (Professional)

Building software that
actually matters.

I'm a Computer Science undergrad passionate about turning complex problems into clean, intelligent software. My work spans two worlds โ€” Android development and web engineering โ€” which I offer as a single, unified skillset to clients and employers.

My flagship project, Finn, is an AI-powered personal finance Android app live on the Google Play Store, integrating Groq and Gemini AI for smart financial insights, investment guardrails, and multi-currency support. I also built NexaBank, a bank-styled web platform with a machine learning loan approval predictor powered by Flask.

I've completed internships in both Web Development and Java Development, giving me a practical, industry-grounded perspective on software engineering. I work independently as a freelancer, delivering end-to-end solutions that combine mobile and web.

Beyond code, I'm the creator of The 0.01% Mind, a YouTube channel exploring psychology, philosophy, and the hidden laws of success โ€” because I believe great engineers are also great thinkers.

I'm open to freelance projects, internship opportunities, and full-time roles. If you need someone who ships fast, thinks deeply, and communicates clearly โ€” let's talk.

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Android Developer
Kotlin, MVVM, Jetpack, Room, Retrofit โ€” building production-grade mobile apps.
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Web Developer
Flask, Node.js, HTML/CSS/JS โ€” full-stack web platforms with clean, responsive design.
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AI Integration
Groq, Gemini, OpenAI โ€” building intelligent features into real user-facing products.
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Content Creator
Running The 0.01% Mind โ€” cinematic content on psychology, philosophy & success.