Himanshu Saxena · Available for work

Building AI-integrated web products at startup speed.

Full-Stack Product Engineer blending the modern React ecosystem with applied AI to ship scalable, high-performance applications.

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Himanshu Saxena

Full-Stack Engineer

01 // What I Build

Turning complex problems into shipped products. I don’t just write code; I build solutions.

Relying on deep expertise in Next.js and Node.js, I combine robust backend architecture with premium UIs. Whether it’s embedding LLM capabilities or scaling a marketplace, I build fast, and I build for impact.

02 // Professional Experience

Where I've worked.

Freelance Developer

Current

Independent

Sep 2026 – Present

Working independently on freelance development projects while actively exploring full-time opportunities.

Student Counsellor

Lovely Professional University (LPU)

May 2026 – Aug 2026

Part-time, on-campus role supporting prospective students through counselling, guidance, and the admissions journey. The role was documented with an offer letter; no separate experience certificate was issued.

Data Analyst – Lead Generation

EduExpose

Oct 2025 – Feb 2026

Worked across data analysis and lead generation, supporting prospect research and lead-focused workflows.

Freelancer

Independent

2024 – Oct 2025

Started building professional experience through independent freelance work and client projects.

03 // Featured Work

Featured Projects

Explore all projects
01

Studio AI

A local-first, agent-assisted desktop video editor built with Tauri.

Overview: My latest project: a Windows desktop video editor that combines a professional multi-track editing workspace with manual controls and an AI-assisted workflow. The editor is actively under development.

Engineering: Built on Tauri 2, React, TypeScript, and a local FastAPI service. The application uses a dockable panel workspace, a versioned project model, local media processing, and a tool-driven agent interface. It can connect cloud planning models through compatible APIs while keeping media processing on the local machine.

Key features / outcome: Manual editing includes multi-track timeline tools, transitions, keyframes, colour correction, masks, audio mixing, titles, and export. AI-assisted workflows include captions, silence removal, scene detection, reframing, story-based video generation, and agent-proposed edits that can be reviewed and run step by step. Users can configure external model providers through API-compatible endpoints.

Tauri 2ReactTypeScriptRustFastAPIWebCodecsAI Agents
Scope / difficulty: Expert
02

CampusGig

A student-focused services marketplace developed to production readiness and acquired before launch.

Overview: I built CampusGig as a platform for students to discover and offer services within a campus community. The product reached production level shortly before launch and was acquired by a company during my college exhibition.

Engineering: The original product was built as a frontend and backend system. The source code is not publicly available under the acquisition agreement, so this portfolio entry intentionally describes the product and my contribution without exposing implementation details.

Key features / outcome: Product development through production readiness, marketplace experience design and engineering, and a successful acquisition before public launch. The acquisition contract and its terms are confidential; no confidential details or unsupported metrics are disclosed here.

Full-Stack Product DevelopmentMarketplaceFrontendBackendProduction Delivery
Scope / difficulty: Expert · Confidential project

04 // The Engineering Arsenal

Full-Stack Architecture

Designing scalable, end-to-end systems with Next.js and Node.js, focusing uncompromisingly on performance, type safety, and clean API design.

Interactive UI/UX

Crafting premium, responsive interfaces that feel expensive. Leveraging Tailwind CSS and GSAP to build sophisticated interactions without sacrificing load speed.

Applied AI Integration

Transitioning AI from theory to product capability. I seamlessly embed LLMs and APIs into standard web workflows to unlock new experiences.

Rapid Shipping Process

Optimizing the development cycle for velocity. I utilize modern CI/CD practices and component-driven design to go from zero to production rapidly.

05 // Built for Fast-Moving Teams

  • Bias for Action

    I don't get stuck in analysis paralysis. I transition ideas from concept to production rapidly and iteratively.

  • Product-Minded Output

    I write code to solve user bottlenecks and drive business metrics, not just to pass unit tests.

  • Modern Stack Mastery

    Deep, practical expertise in the React ecosystem (Next.js) and modern CSS architectures. I don't just know the syntax; I know the paradigms.

  • AI-Ready

    While other developers are just learning about AI, I already have practical experience building, integrating, and deploying AI-powered applications.

"Design like a creative. Engineer like a pragmatist. Ship like a founder."

Let's build something impactful.

Whether you're scaling a fast-moving engineering team or looking for a developer who understands product velocity, I'm ready to contribute.

himanshusaxena71333@gmail.com

Open to meaningful engineering conversations
Engineered with Next.js, Tailwind CSS & GSAP