Front-End Engineer · Computer Science, Kean University
I’m Kenneth Martinez. I design and build polished web apps, and the APIs, data and deployment behind them.
Ideas, shipped.
Selected work
Things I’ve shipped.
Each card shows its status, the stack, and what I engineered. The two deepest have case studies.
Parlay N’ Roll
Calculator.
Type American odds. Hit =.
The odds math from Parlay N’ Roll, rebuilt as a 3D device: keyboard and touch input, validation, and a regular calculator mode.
Skills
Tools I ship with.
- Core
- JavaScript, TypeScript, React, HTML/CSS
- Platform & data
- Cloudflare Workers, Pages, D1 (SQL), KV, Web Push, Canvas
- Programming
- Java, Python
- Tools & design
- Git, GitHub, Photoshop, Sony Vegas, Excel
- AI-assisted
- ChatGPT, Claude
Process
Idea to live.
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Idea
One clear goal.
Who it’s for, what it has to do, and how I’ll know it works.
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Design
Type, layout, detail.
A type scale, a grid and real components before any polish.
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Motion
Only where it helps.
Timing with a purpose, and a reduced-motion path for everyone else.
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Ship
Tested, deployed, maintained.
Automated checks, a Cloudflare deploy, then iterate on what’s real.
About
I’m a Computer Science major at Kean University focused on front-end engineering. I design interfaces and build what’s underneath them: APIs on Cloudflare Workers, edge caching, SQL on D1, Web Push. My projects are live in production, and I work in English and Spanish.
Contact
Hiring, or building something?
Open to front-end and software engineering roles, and selected freelance builds.