Resume, 2026

Ahmed Hamza

Senior product engineer, frontend and full-stack. React, Angular, Node.js.

Senior product engineer with 6 years of experience and frontend depth in React and Angular. Builds across interfaces, Node.js services, Python/FastAPI applications, data storage, and automation. Backend work includes API integration, access controls, search indexing, and reproducible data processing. Uses agentic coding with hands-on ownership of architecture, code review, and verification.

Open to full-time roles, contracts, and project work. Based in Kolkata, India.

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Experience

Independent Product Engineer & Technical Consultant

Freelance work, technical consulting & independent projects

Feb 2025 – Present
Remote

Audited B2B websites and internal tools through Biz-Con Services; turned usability and workflow problems into prioritized frontend and process modernization plans.
Satori: Built local-first repository search and source navigation for coding agents. Combined lexical and semantic retrieval with consistent index snapshots so agents can inspect relevant code before editing.
WebHarness: Built an OAuth-protected bridge connecting AI clients to a local workstation, with separate access controls for development, code intelligence, terminals, and browser operations.
QAP, contract engagement: Developed a Python/FastAPI/React research application with reproducible strategy comparisons, cost-aware baselines, and auditable results. Live-capital use remains blocked.
Browser products: Shipped PromptReady for local-first webpage-to-Markdown capture and a published AI Studio Prompt Library Chrome extension for locally storing, searching, and inserting reusable prompts.

TeamWave

Project Lead Developer / Lead Frontend Developer

Oct 2023 – Jan 2025
Remote, USA

Led product engineering across Angular, React, Node.js, and UX; established CI/CD workflows, shared frontend conventions, and code review practices.
Built 20+ reusable Angular/RxJS/NgRx UI components and standardized state management; improved initial load performance on key routes through frontend optimization.
Modernized a legacy AngularJS (Angular 1) HRM/CRM/PM dashboard by rebuilding it in Angular and consolidating workflows into a single internal interface.
Led WORKAI, a ChatGPT-powered collaboration tool with a shared prompt library, reusable project notes, role-based access control, and OpenAI integration backed by client-side caching.
Built a drag-and-drop e-signature builder natively in Angular with HTML5 canvas rendering and SVG overlays, avoiding third-party builder limitations for complex document workflows.
Designed product flows, dashboard UX, wireframes, and interface states in Figma before turning them into production frontend experiences.

Unbanking DAO

Project Lead, DeFi Frontend (Contract)

May 2024 – Jan 2025
Remote

Designed and developed a React-based DeFi interface and integrated ethers.js, wagmi, and thirdweb for multi-wallet transaction flows, including custom React hooks for RPC failures and gas estimation edge cases.
Implemented 0x swap and liquidity-provision flows with explicit token allowance, approval, transaction, recovery, and confirmation states.

ClearTax India

Frontend Web Developer

Mar 2021 – Apr 2023
Bangalore Urban, India

Built Angular and React features for internal ClearTax products, streamlining high-density tax filing forms with nested validation rules.
Tuned heavy Angular data-entry tables and dynamic lists with change-detection strategies to keep bulk updates responsive.
Built a Puppeteer + Node.js automation pipeline to migrate 1,500+ WordPress articles, reducing the timeline from ~2–3 months to ~1 month.

Freelance

Frontend Developer / UI Designer

Sep 2020 – Feb 2021
Remote

Translated client requirements and Figma UI/UX flows into responsive, production-ready Angular interfaces.
Delivered UI implementations and small automation scripts for client workflows.

Education

B.Com Hons.
Kolkata, India · Jan 2016 – Mar 2019