Full-Stack Developer - Rastatt, DE

Full-Stack Developer
crafting the web.

I am Mutayyab Usama. I design and build fast, scalable websites, online shops, and web apps end-to-end with PHP, Symfony, Laravel, Node.js, React, and Docker.

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What drives my work

Performance, clean code, and architecture that scales - from first idea to launch.

By the numbers

A track record, not just a portfolio.

5+
Years experience
12+
Websites delivered
40%
Avg. performance gain
67
Sites unified (Locatec)
Selected work

Things I have built.

All projects →
KulturRegion Stuttgart 01

KulturRegion Stuttgart

High-traffic culture platform rebuilt with Symfony and tuned for faster public content delivery.

Symfony MySQL SCSS
Audit Factory 02

Audit Factory

Responsive audit platform combining Symfony, React, and REST APIs for smoother review workflows.

Symfony React.js REST
Locatec Website Relaunch 03

Locatec Website Relaunch

TYPO3 relaunch unifying 67 partner websites with a cleaner content model and Docker deployment.

TYPO3 Node.js Docker
What I do

Services built for speed and scale.

From a single landing page to a full e-commerce platform, I handle the whole stack: design, development, deployment, and the performance work that keeps it fast.

01

Web Development

Custom websites and web applications with clean, maintainable code using PHP, Symfony, Laravel, React, and TypeScript.

  • Symfony
  • Laravel
  • React.js
  • TYPO3
02

E-Commerce

Conversion-focused storefronts, custom modules, and integrations for PrestaShop, Shopware, Shopify, and connected systems.

  • PrestaShop
  • Shopware
  • Shopify
  • Custom modules
03

Performance and SEO Foundations

Sub-second experiences through database indexing, query optimization, caching, and clean frontend builds.

  • Core Web Vitals
  • Caching
  • MySQL tuning
  • Webpack
04

APIs and Integrations

Robust REST APIs and third-party integrations with clear boundaries, documentation, Docker, and CI/CD pipelines.

  • REST APIs
  • Node.js
  • Docker
  • CI/CD
How I work

A clear process, from idea to launch.

01

Discovery

I learn your goals, users, constraints, and technical state before any implementation decision is made.

02

Architecture

I map the data model, components, APIs, and infrastructure so the build has clear foundations.

03

Build

Clean, tested code shipped in clear increments with performance and accessibility considered from the start.

04

Launch and care

Deployment, monitoring, handover, and ongoing support so the platform keeps running reliably.

About

Full-stack engineer, focused on the details.

I build scalable systems end-to-end: clean, maintainable backends in PHP and Node.js, paired with responsive React frontends. I have shipped high-traffic platforms, custom e-commerce modules, and REST API integrations, with deployment handled through Docker, Kubernetes, and CI/CD.

More about me →
FAQ

Questions, answered.

My core stack is PHP with Symfony and Laravel, Node.js, React.js with TypeScript, MySQL, PostgreSQL, Docker, Kubernetes, TYPO3, WordPress, PrestaShop, Shopware, and Shopify.

I am open to full-time positions, contract conversations, and technical collaboration where the setup and expectations are clear. I am based in Rastatt, Germany and work comfortably with remote and distributed teams.

Yes. Performance optimization is one of my strengths, from database indexing and query optimization to caching, build cleanup, image handling, and Core Web Vitals work.

Yes. I build conversion-focused storefronts and custom modules for PrestaShop and other shop systems, including integrations with payment providers, ERPs, and third-party tools.

I use Docker, CI/CD pipelines, Linux servers, and clear release processes so deployments are repeatable, easier to debug, and easier to roll back.