👋 Full-stack web developer with 8+ years building scalable applications across e-commerce, SaaS, logistics, custom solutions and iGaming platforms. I specialize in PHP (Laravel, Symfony, WordPress, JavaScript), creating custom web applications, REST APIs, and integrating third-party services like payment gateways, courier systems, and business tools. 🎯 CORE SKILLS: ⚙️ Backend: PHP, Laravel, Symfony, WordPress, REST APIs 🛠 Frontend: JavaScript, jQuery, Angular, TypeScript, HTML/CSS, Bootstrap 🔌 Database: MySQL, PostgreSQL, SQLite, Firebird 📚 DevOps: Docker, Linux, Apache, Nginx, Git ✅ Practices: OOP, SOLID, TDD (PHPUnit), static analysis (PHPStan), clean code 🚀 WHAT I DELIVER: - Custom web applications from requirements to deployment - REST API development and third-party integrations - Database design and optimization - Code refactoring and quality improvements - WordPress themes, plugins, and customizations 💬 I focus on clear communication, quality code with testing and documentation, and meeting deadlines. Send me a message about your project—I'll respond within 24 hours. 🛠 Tech Stack: PHP • Laravel • Symfony • WordPress • JavaScript • Angular • MySQL • PostgreSQL • Docker • Linux • Git • REST APIs • Payment Integration

Full-stack developer with a background in enterprise software and hands-on experience building and running production web applications from the ground up. I currently operate my own crypto rewards platform — I designed the architecture, built the full stack (React frontend, Express/Node.js backend, PostgreSQL database), integrated cryptocurrency payment processing, and manage the entire deployment on a VPS. Having built and launched my own product end to end — from first commit to live users processing real transactions — gives me a practical understanding of the full development lifecycle that goes beyond just writing code. Before going independent, I worked at an IT company on enterprise projects built with SAP Hybris, handling both Java backend development and frontend work, including Backoffice configuration and customization. I've also worked as a Solidity smart contract security researcher, auditing code and competing in security contests across multiple platforms. What I bring to your project: • Full-stack development: React, Node.js/Express, PostgreSQL, Java • Blockchain & Web3: Solidity, smart contract security, crypto payment integration • DevOps basics: VPS setup, deployment, database administration • The perspective of someone who's built and runs their own product — I care about business outcomes, not just code I value clear communication and attention to detail. Whether it's a quick integration or a full product build, I bring the same level of commitment to every project. I'm always looking for interesting work and new challenges.

I build web applications that are fast, scalable, and actually enjoyable to use. Most of my work involves modern SaaS products, dashboards, internal tools, and full-stack applications. I've spent a good amount of time in the React and Next.js world on the frontend, and Node.js, PostgreSQL, and Supabase on the backend - with AWS and Docker handling deployment and infrastructure when needed. I like working on products from the ground up, getting involved early, thinking through the architecture, and seeing it through to production. That means frontend UI, backend logic, API integrations, auth, payments, databases, the full picture. What I typically work on: - SaaS MVPs and early-stage products - Dashboards and internal tools - Full-stack features on existing codebases - API integrations, auth flows, and payment systems I've incorporated AI-assisted development into my workflow where it genuinely helps, mainly for moving faster on boilerplate and repetitive logic, not as a replacement for actual thinking. My approach is straightforward: write clean, maintainable code, communicate without ambiguity, and ship software that doesn't need to be rebuilt three months later. Tech stack: React, Next.js, TypeScript, TailwindCSS, Node.js, Java, Spring Boot, PostgreSQL, Supabase, Firebase, AWS, Docker, Stripe. If you're building a modern web product and need someone who can work independently and move fast, feel free to reach out.

Hi, I'm Jenny – a full-stack web developer and AI automation specialist with over a decade of experience building smart, scalable, and efficient systems. I create custom platforms using WordPress, Next.js, and Laravel – often enhanced with AI chatbots, automation flows, and API integrations. From travel planners and voice assistants to publishing systems and booking logic, I build tools that save time and help businesses run better. I work with modern frameworks like React, Next.js, Laravel, and WordPress, and I’m just as comfortable designing in Framer or Webflow as I am writing backend logic. Whether it’s a website, a platform, or an automation flow – I focus on clean, efficient builds that are made to last. I regularly use Tailwind CSS to build clean, scalable, and responsive UIs – especially in projects with Next.js and Framer. It helps me move fast while keeping full design control. In the past couple of years, I’ve specialized in AI-powered tools – not just chatbots and voice agents, but full systems. That includes travel plan generators, publishing automation, smart assistants, and anything else that can save time or improve your workflows. I also regularly integrate all kinds of APIs – from booking platforms and CRMs to payment processors and weather data. If it connects to the internet, I can probably work with it. What clients usually come to me for: Scalable websites and platforms (Next.js, WordPress, Laravel, Framer, Webflow) Smart AI integrations – assistants, planners, and automation tools Workflow automation and custom business tools Long-term solutions that reduce manual work Education: Master’s degree in Telecommunications – Technical University of Sofia Postgraduate qualification in Computer Systems and Multimedia Programming Two-year training in AI and prompt engineering – SoftUni I bring not just tech skills but a lot of thought, care, and long-term perspective to every project. If you're looking for someone who can help you build and grow something meaningful – let's talk.

Hello, I am a Senior Software Engineer specializing in AI, full-stack development, cloud solutions, and API integration. I help businesses build reliable, scalable, and maintainable software solutions. My experience includes developing modern web applications, backend systems, cloud-based infrastructure, and API-driven platforms. I am comfortable working both independently and within engineering teams, and I can quickly adapt to existing codebases and project requirements. ✔Core expertise: Full-Stack Development: JavaScript, TypeScript, React, Next.js, Node.js API & Backend Solutions: RESTful APIs, integration, authentication, backend architecture Cloud & DevOps: AWS, Microsoft Azure, CI/CD, deployment workflows, DevOps practices Databases: MySQL, PostgreSQL, MongoDB Additional Technologies: Python, PHP, Laravel, Java, C#, .NET Framework ✔About my education: I studied at SoftUni in Sofia, Bulgaria, with a strong focus on front-end development, JavaScript, APIs, and practical problem-solving. In addition to my formal training, I have continued to grow through professional courses and hands-on experience across a wide range of real-world software projects. ✔Professional approach: I am detail-oriented, reliable, and highly motivated. I take pride in writing clean, maintainable code and delivering solutions that align with business goals. I communicate clearly, learn quickly, and work well in fast-paced environments where quality and consistency matter. If you are looking for a dependable engineer who can contribute across the full development lifecycle and help move your project forward, I would be glad to work with you. Let's work together!

Hi, I’m Misho 👋 Give me something to build, and I’ll make it work for you 24/7—that’s my promise. Send me an invite or a message, and I’ll reply with a personalized Loom video showing how I can help. I build AI Automation systems and backend solutions using Node.js, React, and TypeScript that save businesses time and eliminate manual work. Most businesses are still stuck with manual processes, disconnected tools, or spreadsheets that don't scale. I fix that by building reliable AI Automation pipelines and backend systems powered by Node.js and TypeScript — running quietly in the background so you can focus on growth, not busywork. My core focus is AI Automation, backend development, and API integrations — but I always start with the business problem, not just the code. 💡 Some things I've built: A finance app built with Node.js that tracks income/expenses and delivers clear monthly insights An AI Automation tool that lets you upload documents and ask questions about them via a React interface A scheduling system with a TypeScript + Node.js backend that eliminates back-and-forth booking for clients A booking + payment platform with full API and Stripe integration An AI Automation system currently in development that qualifies and filters leads automatically I've also shipped 30+ projects centered around APIs, Node.js, TypeScript, and backend systems. 🔧 Skills & Technologies Automation Systems • Workflow Automation • AI Automation n8n • API Integrations • Process Automation Node.js • Express • PostgreSQL • Supabase • REST APIs React • Next.js ChatGPT Integration • LLM Implementation System Design • Backend Architecture I keep things simple, communicate clearly, and focus on building something that actually works long-term. If you have an idea or a problem you want to solve, just send me a message—I’ll take a look and tell you how I’d approach it 👋

I build the whole thing — the website, the back-end, the payments, the admin panel. One developer, full product, no committees. I'm Kristiyan — a Laravel + Front-End freelance developer from Bulgaria with 3+ years of paid client work outside Upwork. I'm only on here to take more of the same work into a platform with proper escrow and a clean review history. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I ACTUALLY DO ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Custom Laravel web apps (auth, dashboards, admin panels, CMS) • Front-end builds in hand-written HTML/CSS/JS, React or Next.js • Payment integrations: PayPal, Stripe, Revolut — subscriptions, one-time, refunds • VIP / membership / paid-tier systems with admin tools • Marketplaces, e-commerce, ticketing / private request systems • Fixing broken sites, slow sites, mobile bugs, payment flow problems • Responsive design that genuinely works on every screen (no excuses) I don't use page builders. I don't hand off the "hard parts" to someone else. You get one developer, one bill, one person to call when something breaks. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ STACK ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Back-end: Laravel · PHP 8+ · MySQL / SQLite · REST APIs · Auth / CSRF / CSP Front-end: HTML5 · CSS3 / SCSS · JavaScript (ES6+) · React · Next.js · Tailwind Payments: PayPal · Stripe · Revolut Also: C++ · Pawn scripting · Go (front-end integration) · Git · Linux / Nginx ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ HOW I WORK ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. We jump on a quick chat or message — I confirm scope, timeline, price. 2. I show you progress as I go — no week-long radio silence. 3. You get clean code, a working product, and a person who answers messages for free after launch when something tiny needs adjusting. I treat small jobs like big ones and big jobs like they're going into production on day one. Because they usually are. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Send a message with what you're trying to build (or trying to fix) and I'll tell you straight up whether I'm the right fit. If I'm not, I'll point you toward someone who is. — Kristiyan

I'm a Front-end developer with 9+ years of experience in designing and developing responsive websites for diverse industry organizations. I've developed 200+ websites in my professional work life, you can see some of them on my portfolio.

🚀 Hi! I'm a Full-Stack Developer specializing in building powerful, scalable, and modern web applications. With expertise in Java (Spring Boot) and React.js, I help businesses develop robust backends, responsive frontends, and seamless APIs. What I Can Do for You: -Build RESTful APIs and Microservices (Java Spring Boot) -Develop dynamic, responsive user interfaces (HTML, CSS, Bootstrap, React.js) -Database design and optimization (MySQL, MS SQL Server) -Troubleshoot and optimize existing applications Why Clients Choose Me: -Clean, maintainable code -Fast communication and daily updates -Full project ownership: from architecture to deployment I’m passionate about helping startups, small businesses, and enterprises turn ideas into production-ready solutions. Let’s build something great together!

I’m a full-stack software developer with over 8 years of experience building scalable, secure, and high-performance applications using C#, ASP.NET Core, Blazor, and modern JavaScript frameworks like React and Node.js. I’ve delivered: • Interactive Blazor dashboards and admin panels • RESTful APIs and microservices with .NET Core + SQL Server • End-to-end web apps using React, TypeScript, and Web API • Scalable backend systems using MongoDB, PostgreSQL, and Entity Framework I’m known for: • Clean, maintainable code and fast delivery • Clear communication and long-term client relationships • Taking ownership of full-stack development from UI to database Let’s build something robust, scalable, and clean together.