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Hi, I’m Harold Pham. I’m a Senior Frontend Engineer with 10+ years of experience crafting modern, high-performance web applications using React, Next.js, and TypeScript. I design scalable component architectures and intuitive UIs that empower AI-powered features such as LLM-assisted workflows, RAG search, and intelligent dashboards. I enjoy collaborating across product, design, and backend teams to deliver polished user experiences. I’m passionate about accessibility, performance, and turning complex requirements into delightful interfaces.…Hi, I’m Harold Pham. I’m a Senior Frontend Engineer with 10+ years of experience crafting modern, high-performance web applications using React, Next.js, and TypeScript. I design scalable component architectures and intuitive UIs that empower AI-powered features such as LLM-assisted workflows, RAG search, and intelligent dashboards. I enjoy collaborating across product, design, and backend teams to deliver polished user experiences. I’m passionate about accessibility, performance, and turning complex requirements into delightful interfaces.

Harold Pham

Front-End Developer, Full Stack Developer, Web Developer, +2

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Hi, I’m Harold Pham. I’m a Senior Frontend Engineer with 10+ years of experience crafting modern, high-performance web applications using React, Next.js, and TypeScript. I design scalable component architectures and intuitive UIs that empower AI-powered features such as LLM-assisted workflows, RAG search, and intelligent dashboards. I enjoy collaborating across product, design, and backend teams to deliver polished user experiences. I’m passionate about accessibility, performance, and turning complex requirements into delightful interfaces.…Hi, I’m Harold Pham. I’m a Senior Frontend Engineer with 10+ years of experience crafting modern, high-performance web applications using React, Next.js, and TypeScript. I design scalable component architectures and intuitive UIs that empower AI-powered features such as LLM-assisted workflows, RAG search, and intelligent dashboards. I enjoy collaborating across product, design, and backend teams to deliver polished user experiences. I’m passionate about accessibility, performance, and turning complex requirements into delightful interfaces.

Available to hire

Hi, I’m Harold Pham. I’m a Senior Frontend Engineer with 10+ years of experience crafting modern, high-performance web applications using React, Next.js, and TypeScript. I design scalable component architectures and intuitive UIs that empower AI-powered features such as LLM-assisted workflows, RAG search, and intelligent dashboards.

I enjoy collaborating across product, design, and backend teams to deliver polished user experiences. I’m passionate about accessibility, performance, and turning complex requirements into delightful interfaces.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Frontend Engineer (AI- Enhanced Products) at Team Stack AI

February 1, 2022 - Present

Led development of major Next.js + React features across the company’s AI-driven platform, improving UI clarity, performance, and workflow efficiency. Designed intuitive AI-assisted interfaces, including suggestion panels, smart search components, interactive document viewers, and action-trigger UI tied to LLM outputs. Partnered with backend/AI teams to integrate embeddings, vector search, and multi-agent features into seamless UI flows. Improved frontend performance by 30% through caching, component refactoring, and optimized data fetching strategies. Contributed to design system upgrades, reusable components, and accessibility improvements across the platform.

Full-Stack Engineer (Frontend-Heavy Work) at Nova Tech Systems

October 1, 2018 - January 1, 2022

Built frontend features using React + TypeScript, improving user experience and reducing page load times across key product workflows. Designed reusable UI components and forms systems enabling faster cross-team development.

Full-Stack Software Engineer at Nova Edge Systems

November 1, 2014 - September 1, 2018

Built SPA features using AngularJS and later migrated core components to React for performance gains.

Software Engineer at BluePeak Digital

June 1, 2012 - October 1, 2014

Implemented REST APIs consumed by mobile and web clients, improving data flow reliability. Helped introduce MongoDB to the stack, enabling faster prototype cycles for product experiments.