MAHMOUD

ZENHOM

Frontend Engineer

Building fast, simple interfaces for complex products

Available for work
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I'm a frontend engineer from Egypt

I build web products with React and Next.js. I also work with Node.js and databases when needed.

My work has reached over 500,000 people across SaaS platforms, and AI tools

I focus on making things fast and easy to use.

2-3 Years
Building web products
ReactNext.jsTypeScriptNode.jsTailwind CSSMongoDB
See my work

Projects

01

Face Search AI

Privacy focused image search platform

500K+ users · 70K+ organic clicks/mo
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I built the frontend for an image search platform used by more than 500,000 people.

  • •Built different ways to search including uploads, camera, and image URLs
  • •Built a Chrome extension for searching images from the web
  • •Added privacy controls for removing profiles from search
  • •Added sharing, QR codes, PDF reports, and multiple languages
ReactNext.jsTypeScriptTailwind CSS
02

Collabio

Employee management and time tracking platform

SaaS · Multi market
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I built the frontend for a platform that helps companies manage employees and track work time.

  • •Connected the web app with a desktop tracking app
  • •Built dashboards showing employee activity and app usage
  • •Added tools for tracking productivity
  • •Built timesheets with inline editing and payments
ReactNext.jsTypeScriptTailwind CSS

Side Projects & Tools

01

Design Master (RTL/LTR)

AI localization & bidirectional layout adapter for Figma

Figma Plugin · AI Powered
Design Master (RTL/LTR) Preview

I built an AI powered Figma plugin that automatically translates UI content and mirrors design layouts between Arabic (RTL) and English (LTR).

  • •Built automated AI localization translating UI text between Arabic and English while preserving design context
  • •Added smart RTL / LTR component mirroring and alignment preservation for complex design systems
  • •Included automated typography scaling and font family adjustments for Arabic script rendering
  • •Supported single-frame and multi-page batch conversion for quick design handoff
Figma Plugin APIAI Localization

How it started

Back in middle school, I was playing this game called Conquer Online.

I got curious about how the servers worked, so I started learning C# to figure it out.

Eventually, I built my own game server. Then I made a website for it so people could download and play.

That's when something clicked.

I realized I enjoyed building things people actually use more than playing the game itself.

So I became a frontend developer.

Experience

Jul 2024 — Mar 2026
Persist Ventures
Fullstack Developer

Role: Led frontend development across multiple SaaS products

Collaboration: Worked directly with backend engineers, designers, and product managers

Built and shipped production SaaS platforms used by thousands of users across different markets.

  • •Created a shared component library and design system used across all products, cutting development time by 40%
  • •Added multi-language support (i18n) and SEO optimizations that improved organic traffic
  • •Built real-time dashboards with live updates, role-based permissions, and data visualization
  • •Integrated Stripe payment flows for subscriptions and one-time purchases
  • •Built the complete backend for an AI design platform: Node.js, Express, MongoDB, Redis queues, AWS S3 storage, and full API documentation
  • •Delivered Web3 frontend with wallet integration and real-time on-chain data
ReactNext.jsTypeScriptNode.jsMongoDB
2024
Gyoom
Frontend Developer

Role: Joined mid-project to accelerate feature delivery

Collaboration: Worked with existing team to maintain code quality standards

Joined an unfamiliar codebase and shipped features within the first week.

  • •Fixed critical bugs found during onboarding, improving stability
  • •Rebuilt authentication forms with better validation and performance
  • •Delivered complete features from Figma to production code
ReactTypeScriptTailwind CSS
2021 — 2024

Freelance

Frontend Developer

Role: Worked directly with clients from requirements to deployment

Collaboration: Managed client communication, gathered requirements, and delivered solutions

Built websites and web applications for various clients across different industries.

  • •Built Vote Chain: Web3 voting system with blockchain integration, user profiles, and role-based access control
  • •Created booking platform for Meet Assem Youth Center replacing their manual process entirely
  • •Built multiple e-commerce websites with product management and payment integration
ReactNext.jsTypeScript
Let's work together

zenhom.dev@gmail.com