Chirag R.

I’m a senior full-stack developer with 9 years of experience building scalable, production-ready web applications. My core strength is backend engineering, but I work comfortably across the full stack, from clean, responsive interfaces to complex server-side systems and APIs. I’ve delivered solutions for startups and growing businesses where stability, performance, and long-term maintainability matter more than quick hacks. Depending on the project, I apply test-driven development, domain-driven design, and microservices to keep systems reliable as they scale. I take ownership of the complete development cycle: architecture, development, integrations, optimization, and ongoing support. What I’ve built: - eLearning platforms and LMS systems - Custom ERP and CRM applications - eCommerce platforms and marketplaces - Data-heavy and workflow-driven systems - Restaurant, hotel, logistics, and supply-chain applications How I can help you: - Design and build full-stack web applications from scratch - Develop secure, scalable backend systems and APIs - Integrate third-party services and payment gateways - Optimize performance, security, and database efficiency - Improve, refactor, or stabilize existing codebases Technical skills: - Backend & Frameworks Core PHP, Laravel, Symfony (2 to latest), Node.js - CMS & eCommerce WordPress, WooCommerce, Sylius, Bolt CMS, Pagekit - Databases & Search MySQL, PostgreSQL, SQLite, MongoDB, MariaDB, Redis, Elasticsearch - APIs & Integrations REST, SOAP, Swagger, custom API development - Payment Integrations PayPal, Stripe, Authorize.Net, QuickBooks, and others - Frontend HTML5, CSS3, Bootstrap, jQuery, AJAX, JSON - JavaScript Ecosystem TypeScript, React, Vue, Next.js, Nuxt, AngularJS, Express - DevOps & Cloud Docker, AWS, Google Cloud, DigitalOcean, Linode CI/CD with CircleCI - Version Control & Testing GitHub, GitLab, Bitbucket PHPUnit, Behat, debugging and profiling - AI & Automation Solutions OpenAI API Integration ChatGPT Integration Claude AI Integration AI-Powered Business Applications Workflow Automation Knowledge Base Chatbots Document Processing & Summarization AI Agents & Custom AI Tools I believe clear communication and transparency are essential to successful projects. I use structured task tracking, version control, and time tracking so you always have full visibility into progress. If you’re looking for a developer who can own both the backend foundation and the full-stack delivery, I’d be happy to discuss your project.