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 // The Impact Showcase
CampusGig
Enabling student micro-economies with a high-performance marketplace.
Problem: University students lack a trusted, localized platform to monetize their skills flexibly while managing academic schedules.
Solution: A scalable, end-to-end freelance marketplace engineered specifically for the university ecosystem, handling discovery to secure communication.
Impact: Streamlined discovery, creating a secure, low-friction environment for students to generate real income.
AI Dev Accelerator
Reducing AI model development and deployment cycles by 10x.
Problem: Repetitive boilerplate and fragmented tooling throttle the speed of rapid prototyping for AI models.
Solution: An integrated web platform that automates infrastructure setup, API integration, and streamlines the model development pipeline.
Impact: Achieved a 10x reduction in active development time, allowing engineers to focus on logic rather than infrastructure.
03 // 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.
04 // 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.