Passionate algorithmist solving complex computational problems with optimal time & space complexity. Extensive experience in dynamic programming, graph theory, trees, and number theory using C++, Java, and Python.

Building next-gen applications powered by modern LLMs (Gemini, OpenAI, Claude), prompt engineering, retrieval-augmented generation (RAG), and client-side AI/OCR models (Tesseract.js, WebAssembly).

Designing fluid, accessible, and high-performance user interfaces with React 18/19, Next.js, Vite, and Tailwind CSS, with expertise in HTML5 Canvas, responsive layouts, and local-first architectures.

Engineering automated testing suites with Selenium WebDriver, Playwright, and Puppeteer. Implementing robust E2E regression pipelines, unit tests, and cross-browser test frameworks.

🌐 Live Demo • 📂 GitHub

Local-first vector PDF reader & editor. Features in-place click-to-edit text with automatic font/weight/color preservation, client-side Tesseract.js OCR for scanned docs, signature placement, annotations, and lossless vector PDF export.

React Vite pdfjs-dist pdf-lib Tesseract.js (OCR)

📂 GitHub Repository

AI-assisted video clip maker. Paste YouTube links, set interactive trim boundaries, format aspect ratios for Reels/Shorts, and generate shareable video clips with automated watermarks and local-first rendering.

React Generative AI Media Processing Interactive UI

📂 GitHub Repository

Interactive algorithm visualizer implementing graph traversal & shortest-path algorithms: Dijkstra's Algorithm, A* Search, Breadth-First Search (BFS), and Depth-First Search (DFS) with custom maze generation.

Competitive Programming Data Structures Graph Algorithms JavaScript

📂 GitHub Repository

Full-stack bidirectional real-time chat application with instant WebSocket synchronization, custom chatrooms, user presence detection, and automated integration test coverage.

Node.js Express Socket.io Full Stack E2E Testing

Official contributor to Meta's flagship React Native framework:

• PR #59458 (Merged into trunk): Corrected broken and stale package repository URLs across core React Native package descriptors and documentation (4420343). Imported via Meta internal Differential D127597755, validated through Meta's automated build infrastructure, and merged directly into production trunk.
• PR #59459 (Merged into trunk): Corrected typos in user-facing runtime invariant assertion messages in virtualized-lists (866034f). Imported via Meta internal Differential D127799190 and merged into trunk by Meta engineer Nicola Corti.
• PR #59460 (Under Review): Engineered missing unit test coverage for CellRenderMask.numCells() and equality validation in virtualized-lists.
• PR #59457 (Under Review): Rectified JSDoc typing inconsistencies and parameters in list windowing algorithms.

React Native JavaScript Flow Meta OSS Virtualized Lists Jest

Core contributor to the official Selenium browser automation framework with 5 pull requests merged directly into trunk by maintainer Corey Goldberg:

• PR #18239 (Merged into trunk): Hardened ErrorHandler.check_response() in Python WebDriver against TypeError ("argument of type 'NoneType' is not iterable") and unhandled KeyError crashes when remote browser drivers return None or omit error dictionaries (652351e).
• PR #18238 (Merged into trunk): Aligned APIRequestContext._cookie_matches() domain and path matching with the RFC 6265 specification, implementing case-insensitive matching, optional leading dot handling across subdomains (§5.1.3), and trailing slash path resolution (§5.1.4) (e21558f).
• PR #18244 (Merged into trunk): Added explicit stacklevel=2 across remaining warnings.warn() calls so deprecation warnings accurately point to caller code, enabling project-wide Ruff B028 enforcement (618cb92).
• PR #18243 (Merged into trunk): Implemented __hash__ and explicit ScriptKey comparison contracts so pinned script identifiers can be stored in hash sets and mappings (ee6af75).
• PR #18237 (Merged into trunk): Corrected ssl_proxy descriptor usage during Capabilities initialization (10141c5).
• PR #18240 (Under Review): Strengthened W3C WebDriver BiDi specification conformance by enforcing strict null list element rejection in both inbound and outbound serialization (_bidi/serialization.py), with 104/104 passing tests.

Python Selenium WebDriver RFC 6265 W3C WebDriver BiDi Ruff PyTest Automation Testing

Contributed to REA, a local-first reverse engineering engine with shared CLI and Model Context Protocol (MCP) workflows:

• PR #6973 (Merged): Extended acceptance regression test coverage for BEAM analysis views (lambda name filtering and chunk exclusion handling) and clarified chunk tag & atom resolution contracts (ddde727).
• PR #7097 (Merged): Fixed browser export path validation, reporting non-absolute export paths directly at their input field rather than triggering unhandled UI exceptions (097cd2c).
• PR #7100 & PR #7305 (Under Review): Expanded acceptance test coverage across Rust package filtering and DeviceTree node hierarchy summaries.

TypeScript Erlang BEAM MCP (Model Context Protocol) Vitest CLI

Active upstream engineering across key developer tooling ecosystems:

• CPython PR #160642: Fixed StreamReader.read() silently dropping characters during stream decoding errors (gh-160309).
• CPython PR #160641: Fixed csv.Dialect.__replace__() losing custom dialect attributes (gh-160106).
• Jest PR #16521 & #16520: Worker color isolation and config file discovery resolution.

C Python TypeScript Jest AsyncIO CSV Internals