An experienced PHP developer with more than 10 years of commercial experience. Developed and optimized web applications, ensuring high performance and security.
I have deep knowledge of PHP, WordPress, and also use Symfony and Laravel frameworks. I have experience leading a small team of junior developers (1 ‑ 4 people). I am focused on results and quality, I always strive to improve my professional skills.
My skills:
• PHP, JavaScript, jQuery, AJAX, Vue
• Laravel, Wordpress, Symfony, CakePHP
• Bubble.io
• Stripe
• MySQL
• ImageMagick, TCPDF, MLT Framework
• Git
My duties on the last workplace:
• Developed robust backend functionality for an online store, ensuring high performance and reliability of the system.
• Implemented the backend code of the Symfony-based video rendering system.
• Enhanced the search functionality of the Laravel-based event site, achieving ten times increase in search efficiency.
• Implemented APIs within the WordPress administrative part to automate routine tasks for admin users.
• Integrated the Stripe Billing Portal for the marketplace, enhancing user experience.
• Led the development team (2 frontend and 2 backend developers), mentoring junior developers to enhance their skills and performance.
PHP
JavaScript
jQuery
WordPress
Symfony
Laravel
MySQL
PostgreSQL
CSS
Git
Docker
Stripe
RabbitMQ
REST API
Linux
MySQL Programming
Ubuntu
Alexander B.
Szczecin, Poland
$35/hr
5.0
7 jobs
Need a fast Vue.js or PHP site that actually converts? I build responsive landing pages and web apps - lead routing, quizzes, calculators - that load in under 2 seconds and turn visitors into leads. 14 years, 5-star testimonials.
I started in frontend and grew into fullstack, spending the last 3 years building an AI content automation api platform from scratch. That means I handle the hard edge cases - complex routing logic, multi-step quizzes, region-scoped data portals - that other developers hand back unfinished. Clients consistently tell me I finish what others give up on.
Here's what I build:
🖥 Conversion landing pages - real estate, product, SaaS - with lead capture and routing
🧮 Interactive tools: quizzes, calculators, model-selection wizards
🔗 Custom web services: citizen portals, admin panels, data-collection forms
⚡ Performance-first builds: WebP images, lazy loading, BEM/SCSS, tested on real devices across Chrome, Safari, and Firefox
Stack: Vue 3 / Nuxt 4, PHP, MySQL / PostgreSQL, JavaScript / TypeScript, Tailwind CSS, SCSS
5.0 rating for every completed project on Upwork. 100% Job Success Rate.
If you have a site that needs to load fast and convert, send me a message and describe what you're building. I typically respond within a few hours.
PHP
Vue.js
JavaScript
Nuxt.js
HTML5
CSS 3
Landing Page
Laravel
Responsive Design
Web Development
Tailwind CSS
API
SQL
jQuery
Bootstrap
Sass
Web Scraping
React
TypeScript
Yurii M.
Poznan, Poland
$30/hr
5.0
5 jobs
Need a Laravel or Symfony developer who can build SaaS billing that survives production? I specialize in Stripe subscriptions, multi-tenant architecture, and AI-powered features.
I build and maintain high-load SaaS platforms — where payments, billing, and AI integrations just can't fail. Launching a subscription product? Adding AI to your existing app? Scaling a multi-tenant system, or inherited a messy legacy codebase? That's exactly what I do. Laravel/Symfony on the backend, Vue.js/Nuxt.js on the front — built to last.
🎯 Core Areas of Expertise
💳 Stripe & Subscription Systems
Full subscription lifecycle management: asynchronous webhooks handling, metered billing, upgrades/downgrades, dunning management, and Stripe Connect for marketplaces.
🏢 Multi-Tenant SaaS Architecture
Robust tenant isolation strategies (single-database with scoped scopes or multi-database systems), dynamic subdomains, and clean infrastructure boundaries using Docker and Caddy.
🏗️ Long-Lived Enterprise Systems
Deep work with large-scale Laravel and Symfony applications using Domain-Driven Design (DDD). I design clean architectures that remain maintainable years down the road.
🔌 High-Performance APIs & Integrations
Designing scalable REST and GraphQL backends optimized for high concurrency, webhooks processing, and clean consumption by frontend layers.
🔐 Security & Data Resilience
Encryption at rest, strict Role-Based Access Control (RBAC), secure OAuth/token authentication, and automated backup strategies.
🛠️ Legacy System Takeovers & Maintenance
I don't just patch symptoms; I audit and fix the root cause.
If you have a fragile, unoptimized application that frequently drops connections, chokes on database queries, or fails during high-traffic windows, I step in to modernize the code, optimize the infrastructure, and stay on as your long-term tech partner.
📊 Proven Track Record
8+ years of engineering production-grade PHP systems (Laravel, Symfony, Go).
2,000+ logged hours on Upwork with a flawless 5-star rating across all contracts.
Consistent history of long-term, multi-year client partnerships — not just one-off gig builds.
Expert workflow utilizing cutting-edge tools (Docker, PHPStorm, PHPStan, Pest, Claude Code) for automated quality control and rapid deployment.
I read your codebase thoroughly before making a single change. I communicate clearly, document everything, and never disappear mid-project.
If you are looking for a reliable, product-minded engineer to take your platform to the next level, send me a message. Let’s jump on a quick call, audit your current challenges, and outline a concrete roadmap.
PHP
Laravel
Symfony
Payment Gateway Integration
RESTful API
Git
MySQL
Vue.js
SaaS
PostgreSQL
Docker
Redis
Stripe
Software Architecture
Amazon S3
Terraform
Dzmitry U.
Bialystok, Poland
$40/hr
4.9
84 jobs
I have been working as web developer for over 12 years I have learned all Ecommerce ins and outs and I am happy to implement my skills and knowledge to develop and support eCommerce stores, sites. Custom web development is a challenge for me.
How can I improve your business:
- Ecommerce website development from scratch;
- Magento integration with payment, shipping, accounting and marketing systems;
- Magento, Prestashop, Drupal theme and extension development.
I do not just create websites based on a certain platform. I deliver eCommerce development solutions.
- Why hire me as Magento, Prestashop, Drupal developer
- Ready to answer all your questions via email 24/7
- Always listen to the client and ready to implement tasks
I will be the best asset to your project.
My previous experience in web development
- Custom Magento development for famous food UK brand
- Migration to Mageno from other cms for modern Shoes website
- Bug fixing and consulting for online food retailer in the United Kingdom
- Payment processor integration in eCommerce for Girard Sudron, France
- Security Patches installation for all projects
My main skills:
- Frameworks: Laravel, Symfony, Zend, Yii2
- CMS: Magento 1/2, PrestaShop, Drupal etc
- PHP 7
- MySQL (MariaDB, Percona)
- NoSQL: MemcacheDB, Redis, MongoDB
- GIT workflow
- JS, HTML, CSS skills
- Ready to work with Linux (apache/nginx, PHP, MySQL, Memcached, Redis, Varnish)
- Know how to work with Redux, React, Vue etc.
- PSD/Sketch to html/css.
- Project management systems: Jira, Redmine or any other according to your requirements
I do not believe in luck, I believe in hard work. Ready to improve your web business? Feel free to contact me.
PHP
API Integration
React
PrestaShop
Magento
Drupal
Yii2
Ecommerce Website Development
TypeScript
Microservice
Golang
RESTful API
Google Tag Manager
Klaviyo
Bahdan H.
Wejherowo, Poland
$35/hr
5.0
31 jobs
Fortunate web developer and troubleshooter with wide experience of working in completely different environments, teams and situations.
PHP
HTML
JavaScript
CSS
MySQL
Docker
Symfony
Laravel
MongoDB
Image Processing
Angular
Linux
AI App Development
ChatGPT
Chatbot
Yuliya H.
Bialystok, Poland
$29/hr
5.0
15 jobs
I’m a Full-Stack Web Developer building web applications and extending existing systems — with a strong focus on backend logic, API integrations, and production reliability.
What I help with:
• Web apps & internal dashboards (roles, access control, structured user flows)
• REST APIs, webhooks, data sync, secure data flows
• Payment-connected workflows and third-party integrations (scoping → implementation → staged releases)
• Performance & stability in production (Core Web Vitals, caching, bottlenecks)
• Clean UI implementation from Figma with maintainable components
How I work:
I structure features as components/modules, keep changes predictable, and avoid “quick fixes” that break production later. I can join an existing codebase and improve it safely, or build new modules end-to-end.
Tech Stack:
Frontend: React, TypeScript, Next.js, JavaScript, Tailwind / SCSS
Backend: Node.js, PHP, Express
Data: MySQL, PostgreSQL, MongoDB
Integrations: REST APIs, Webhooks, OAuth
Payments: Stripe, PayPal
Platforms: WordPress (as application layer)
PHP
WordPress
Front-End Development
JavaScript
Web Development
Website Performance Optimization
Responsive Design
Website Redesign
Shopify
Elementor
React
HTML
CSS
GitHub
Search Engine Optimization
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