Available for Freelance & Contracts
📍 Serving clients in United Kingdom and the World.

Hi, I'm John Samwani
Full-Stack Developer|

I build premium, fast, and secure websites and web applications. By combining industry-standard clean code with cutting-edge AI assistance, I deliver world-class digital assets at record speed.

View My Work Let's Discuss Project
0 Years Experience
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0 Repeat Client Rate
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John Samwani Profile Photograph
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Human Ingenuity + AI Speed

I write semantic, secure, and production-tested code while leveraging AI engines to speed up boilerplate generation, write comprehensive unit tests, and refactor code for performance.

⚡ 3x Faster Turnaround Time
About Me

Bridging the Gap Between Code and Intelligent Innovation

I am a professional web developer and software developer focused on crafting clean, high-performance web systems. Operating on a robust local LAMP setup, I ensure that my deployments are highly optimized, extremely secure, and reliable.

Whether you are an agency, startup, or individual seeking premium work, I build web solutions using best-practice coding structures. My aim is to help you stand out and scale up on marketplace platforms like Upwork and Fiverr.

Secure by Default

Robust authentication, SQL injection protections, and XSS sanitizations built-in.

Optimized Speed

Lightweight layouts, image optimizations, and fast server load times.

Services

What I Can Do For You

I provide complete full-cycle website development solutions custom tailored to modern requirements.

Custom Websites

Clean, semantic, and modern landing pages and portfolio websites designed to attract and convert business leads.

Let's Work Together

Web Application Dev

Complex SaaS portals, customer portals, custom dashboards, API integrations, and database-driven solutions.

Let's Work Together

WordPress & CMS

Custom themes, custom plugin extensions, and WooCommerce stores designed for lightweight speed and control.

Let's Work Together

AI System Integration

Connecting LLM APIs (OpenAI Claude, Gemini), building automation workflows, and creating smart web widgets.

Let's Work Together

Database Design (MySQL)

Efficient database architecture, indexing, query optimization, and structured relational setup (LAMP/MySQL native).

Let's Work Together

Consulting & Audits

Reviewing codebases for performance blocks, advising on system architecture, and optimization roadmapping.

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Skills

My Technical Toolbox

Highly focused stacks designed to build responsive frontends, solid backends, and modular CMS platforms.

HTML5
HTML5
CSS3
CSS3
JS
JavaScript
PHP
PHP (LAMP)
MySQL
MySQL
Node
Node.js
Mongo
MongoDB
WP
WordPress
Woo
WooCommerce
AI
AI APIs & Tools
React
React.js
Tailwind
Tailwind CSS
REST
REST API
MySQL
MySQL
Cron
Scheduled Jobs
Portfolio

Featured Projects

A selection of recent projects built using custom logic and frameworks.

Rota Management System Screenshot
PHP MySQL JavaScript Tailwind

Rota Management System

An enterprise-grade shift scheduler featuring automated scheduling conflict checks, weekly drag-and-drop rota planners, instant SMS/Email team alerts, and holiday request management.

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Car Valeting Booking System Screenshot
PHP MySQL Custom API AJAX

Car Valeting Booking System

A custom valeting booking platform featuring interactive service selections, zip-code availability validations, multi-crew resource allocations, and Stripe deposit integrations.

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Training Management System Screenshot
Node.js Express React MongoDB

Training Management System

A robust corporate learning management system (LMS) featuring customizable course syllabi, interactive progress timeline tracking, and automated PDF training certification generation.

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Testimonials

What Clients Say

Read reviews from digital agencies, startup founders, and global freelance clients.

★★★★★

"John turned our Figma designs into a fully functional, lightning-fast LAMP setup in record time. His AI integrations saved us hours of repetitive data entry work!"

AM

Alexander M.

Founder, TechSprint Solutions

★★★★★

"Extremely professional developer. The custom portal John built was highly clean and integrated perfectly with our internal billing databases. Will hire again!"

SD

Sarah D.

Product Manager, Bloom Design Inc

★★★★★

"John samwani is our go-to freelancer for WooCommerce speed optimizations. Our pages loaded 40% faster, immediately boosting our conversion rates."

KH

Khaled H.

E-commerce Director, Oura Group

Hire Me on Freelance Platforms

Prefer working through marketplace guarantees? No problem. Connect with me directly on Upwork or Fiverr to launch your next project.

Hire on Upwork Order on Fiverr
Blog

Latest Articles

Practical tips, guides, and thoughts on AI-assisted modern web development workflows.

ai automation
August 13, 2026 • 5 min read

The 3-Tier ROI Framework for AI Automation: Stop Guessing, Start Measuring

Most businesses struggle to prove AI automation pays off. This article introduces a practical 3-tier framework for measuring ROI, from quick wins to strategic impact, with real-world examples and actionable steps.

Read More →
business analysis
August 10, 2026 • 4 min read

Business Analysis Is Not Dying. It Is Becoming a Strategic Intelligence Role

AI is automating documentation and data gathering, but it is also freeing business analysts to focus on strategic advisory. Here is how to evolve your BA practice from requirements scribe to trusted decision partner.

Read More →
business automation
August 07, 2026 • 6 min read

The Service Automation Paradox: Why Your Clients Want More Human Touch, Not Less

Service companies often fear automation will make them feel robotic. This article reveals how strategic automation actually frees up time for deeper human connection, turning efficiency into a competitive advantage.

Read More →
View All Articles
Contact

Let's Work Together

Have an upcoming project? Fill out the details below and get a free initial consultation estimate.

Email Me

hello [at] johnsamwani.com

Location

Remote / Global Availability

Average Response Time

Less than 12 Hours