About me
I'm a Software Engineer and Game Developer with 1+ year of professional experience at Gamewise, Capsitech, where I ship games in Godot and Unity as part of a 6-member team. I write gameplay code in GDScript and C#, optimize game mechanics, and improve debugging workflows.
Outside work, I build full-stack, AI, and blockchain applications with Python, React, JavaScript, SQL, and Solidity, and I contribute to open source: my pull request adding Google Play Games sign-in was merged into GodotFirebase, the Firebase SDK for Godot Engine. I hold a B.Tech in Computer Science (Data Science) from Haldia Institute of Technology with a CGPA of 8.0.
What i'm doing
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Game Development
Shipping games in Godot and Unity with GDScript and C#, from gameplay features to performance and crash fixes.
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Software Engineering
Building full-stack and blockchain apps with React, Python, REST APIs, SQL, and Solidity.
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AI Applications
Building with generative AI and LLM APIs, and teaching hands-on AI and robotics.
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UI/UX Design
Designing wireframes and interactive Figma prototypes, validated with real usability tests.
Open Source Contributions
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GodotFirebase (PR #497, merged)
Open source Firebase SDK used by Godot game developers. I added Google Play Games sign-in: a new PlayGamesProvider class and an OAuth 2.0 authorization-code login flow, reviewed and merged by the maintainers.
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Sprite StaticBody Builder
Turns any 2D sprite into a StaticBody2D with pixel-accurate collision in one click. Simplifies the outline with the Ramer-Douglas-Peucker algorithm, splits concave shapes into convex parts so physics doesn't glitch, and adds shadows that stay fixed to world lighting when objects rotate.
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Asset Dependency Visualizer
Scans scenes, scripts, shaders and resources and shows what uses what as an interactive graph. Finds circular dependencies with Tarjan's algorithm, duplicate files with SHA-256 hashes, and unused assets, and shows what would break before you delete a file.
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Localization Package
A drop-in Unity package that translates UI into 6 languages from one JSON file, switches language at runtime and remembers the choice. Editor tools add localization to every text in a scene in one click and find where any key is used.
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FairTag
Replaces RFID FASTags with NFT-based FASTags. Toll plazas call Polygon smart contracts to verify the vehicle and deduct the toll, so every payment is tamper-proof and on-chain.
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MyShell
A Unix-style shell built for the CodeCrafters challenge. Runs built-ins (echo, pwd, cd, type, cat), finds and runs any program on $PATH, and parses quoted arguments correctly.
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Godot experiments
Small gameplay prototypes. Drag Calculation measures the distance, direction and duration of a mouse swipe, the building block for flick and throw controls in mobile games.
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Jarvis
A voice-controlled desktop assistant. Listens for commands to search Wikipedia, play music, send email, take a webcam photo and open apps, and answers out loud.
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rohanz
The source of this site: a single-page portfolio with tabbed sections and filterable projects, hosted on Netlify.
