Volodymyr C.

Senior Laravel & PHP Backend Developer | 10+ Years | API Integrations · SaaS I specialize in back-end development for web applications, with close to a decade of building production systems for long-term clients across Europe and the US. My focus is always on clean, maintainable code and proper architecture - Services, Repositories, Jobs, Events. ✔ PHP · Laravel · Livewire · MySQL · Redis · Elasticsearch ✔ Laravel Horizon · Octane · Reverb (WebSockets) ✔ Bootstrap · Tailwind CSS · Alpine.js · jQuery · DataTables ✔ Node.js - Puppeteer (Stealth) · Playwright - scraping & automation ✔ AWS (S3, SES, SQS) · Linux · Git / Bitbucket API integrations I've worked with: 📦 Amazon - PA-API, SP-API, Creators API, Rainforest API 📊 SEO & data - DataForSEO v2/v3 (SERP, keyword research, Merchant API) ✈️ Travel - HotelBeds, Rakuten, Dida, Hyperguest, Impala, Duffel Flights 💳 Payments - Stripe / Laravel Cashier · Twilio 🔍 Google - Calendar, Sheets, Maps, Translate 🤖 AI - OpenAI · Anthropic / Claude 📱 Social - Ayrshare (10 platforms) · WordPress REST API 📧 Email - SendGrid · AWS SES · PHPMailer 🌍 Translation - DeepL · Google Translate I prefer working on hourly contracts through Upwork Tracker. I'm always open to new and exciting challenges. Let's talk!