Top Rated Plus | 100% Job Success | 22+ Years of Building Enterprise Software Every project starts with a business challenge - launching a new product, replacing legacy software, integrating AI, improving operational efficiency, or scaling an existing platform. Our job is to design and build software that solves those challenges while supporting long-term growth. For more than 22 years, we've helped startups, scale-ups, and enterprise organizations design, build, modernize, and scale custom software across a wide range of industries. Our team specializes in React.js, Next.js, Node.js, Python, FastAPI, MERN Stack, AWS, Azure, and modern AI technologies, delivering solutions that are secure, scalable, maintainable, and ready for production. Our experience includes multi-tenant SaaS platforms, enterprise web applications, AI-powered products, workflow automation, AdTech platforms, healthcare systems, CRM and ERP solutions, booking and marketplace platforms, document intelligence, reporting systems, cloud-native applications, and business-critical software that supports day-to-day operations. We believe every successful project starts with understanding the business first. The technology matters, but choosing the right architecture, building for future growth, and maintaining high engineering standards matter even more. What We Build • Multi-tenant SaaS platforms • Enterprise web applications • Full Stack React, Next.js & MERN applications • Node.js, Express.js, NestJS & Python backend systems • FastAPI services and REST APIs • AI-powered applications, AI integrations and intelligent automation • AI Agents, LLM applications and RAG solutions • Workflow automation platforms • Booking, scheduling and reservation systems • Marketplace and eCommerce platforms • Admin portals, dashboards and analytics platforms • Document intelligence, OCR and data processing systems • Cloud-native, microservices and distributed applications • Third-party API integrations and enterprise automation Core Technologies • Frontend: React.js, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS, Redux • Backend: Node.js, Express.js, NestJS, Python, FastAPI, Django • AI & Intelligent Automation: OpenAI, Claude, LangChain, AI Agents, RAG, Document Intelligence, OCR, Prompt Engineering • Databases: PostgreSQL, MongoDB, Redis, DynamoDB, Firebase • Cloud & DevOps: AWS, Azure, Docker, Kubernetes, GitHub Actions, CI/CD • Architecture: REST APIs, GraphQL, Microservices, Distributed Systems, Event-Driven Architecture, Multi-Tenant SaaS, Cloud-Native Applications Industry Experience: • Enterprise & SaaS Software • AdTech & Marketing Technology • Healthcare & HealthTech • FinTech & Financial Services • Logistics & Transportation • Education & EdTech • ClimateTech & Mining Intelligence • Scientific & Research Software • Manufacturing & Industrial Automation • Travel & Hospitality Why Clients Choose Us • 22+ years of software engineering experience • Top Rated Plus with 100% Job Success • Strong expertise across React, Node.js, Python, AWS, Azure, and AI • Experience building both MVPs and enterprise-scale platforms • Architecture-first approach focused on scalability, maintainability, and long-term growth • Clean, well-structured, production-ready code • Transparent communication and predictable delivery • Long-term product support, optimization, and continuous improvement Technology changes quickly. Good engineering principles don't. Whether we're building a new SaaS platform, extending an existing product, integrating AI, replacing legacy software, or modernizing cloud infrastructure, our focus remains the same: build software that's reliable, scalable, maintainable, and aligned with your business goals. If you're looking for an experienced engineering partner who can take ownership from architecture and development through deployment and long-term product evolution, we'd be happy to discuss your project.

I help businesses eliminate manual, repetitive work by building reliable automation systems, API integrations, and AI-powered workflows. As a full-stack developer specializing in Python, PHP, Laravel, and Node.js, I build backend systems that connect platforms, sync data, and run without constant babysitting. My focus areas include: API Integrations & Backend Development Custom REST/third-party API integrations, backend architecture, and system-to-system communication. Business Process Automation Turning manual, time-consuming workflows into automated systems including long-running jobs with resume/checkpoint functionality so nothing has to restart from scratch. AI & OpenAI-Powered Workflows Building AI-driven automation, chatbots, and intelligent data processing pipelines using OpenAI's API. Web Scraping & Data Extraction Reliable scraping systems for structured/unstructured data collection at scale. Product & Inventory Synchronization Recently built a full product sync system between NDK and Sellbrite handling thousands of SKUs, parent-child variation mapping, automatic category matching, and Sellbrite API uploads, with resume functionality for interrupted jobs. Data Migration & Transformation Moving and restructuring data between platforms, databases, and formats without data loss or downtime. Tech stack: Python | PHP | Laravel | Node.js | MySQL | REST APIs | OpenAI API | Web Scraping I write maintainable, well-documented code built to keep running long after the project ships. If you have a manual process draining your team's time, systems that need to talk to each other, or an idea that needs custom development — let's talk about how I can help.

I'm a Python focused Full Stack & AI Engineer and I build backend systems, APIs, AI/LLM integrations and complete web platforms (Next.js + React) for startups, end to end. If you need someone who can write production Python code AND ship the frontend that connects to it, this is the right profile. ━━━ 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃 ━━━ ✅ AI SaaS Products & MVPs End-to-end SaaS platforms with authentication, billing, dashboards, multi-tenant architecture, AI features and cloud deployment. ✅ Backend Development & APIs Python, FastAPI, Django, Flask, REST APIs, authentication, database design, third-party integrations, scalable backend architecture ✅ Full-Stack Web Platforms Next.js + React frontends connected to Python/FastAPI or Django backends, TypeScript, Tailwind, subscription billing (Stripe), role-based auth, admin dashboards, multi tenant architecture ✅ Automation & Scripting Python automation scripts, web scraping, data processing pipelines, scheduled jobs, workflow automation (n8n, Zapier integrations) ✅Data Handling & Analysis Pandas, NumPy, data cleaning, transformation, reporting, ETL pipelines connecting databases, APIs and spreadsheets ✅ AI & LLM Integrations RAG pipelines, MCP based tool integrations, LangChain, vector databases, OpenAI/Claude/Gemini API integrations, AI agents, chatbots, document processing all built on Python backends ✅ Database & Cloud PostgreSQL, MongoDB, Supabase deployed on AWS, GCP, Docker, with CI/CD pipelines for production ━━━ 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊 ━━━ Backend: Python, FastAPI, Django, Flask, Pandas, NumPy, Node.js, Nest.js, Express.js Frontend: Next.js, React, Vue.js, TypeScript, Tailwind, Javascript AI: OpenAI, Claude, Gemini, LangChain, RAG, MCP, vector DBs Databases: PostgreSQL, MongoDB, Supabase, Firebase Cloud: AWS, GCP, Azure, Vercel, Docker, Kubernetes Automation: n8n, Make, Zapier, Zoho ━━━ 𝐖𝐇𝐎 𝐈 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 ━━━ Startup founders, SaaS companies and businesses looking to launch new products add AI capabilities, automate workflows or scale existing applications and who need a Python developer for backend, automation or AI features and who often also need a Next.js/React frontend built on top of it. Companies integrating AI into existing Python or full stack platforms. I prefer long term engagements where I can own both the Python backend and the frontend that depends on it. ━━━ 𝐖𝐇𝐘 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 𝐌𝐄 ━━━ I write clean, maintainable Python code as the foundation, then build the frontend and AI layers on top so the whole system fits together instead of feeling bolted on. I communicate clearly, give realistic timelines and don't disappear mid project. 𝐋𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤 𝐬𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 𝐚𝐧𝐝 𝐰𝐞 𝐜𝐚𝐧 𝐬𝐜𝐡𝐞𝐝𝐮𝐥𝐞 𝐚 𝐟𝐫𝐞𝐞 𝟑𝟎 𝐦𝐢𝐧 𝐜𝐚𝐥𝐥 𝐭𝐨 𝐬𝐜𝐨𝐩𝐞 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭.

🙈 “Can we just quickly fix this?” 🙊 “It’s probably just a small change.” 🙉 “Let’s ship first and think later” I am a CEO and Business Manager at Peppernode. I create systems where architecture, decisions matter because mistakes cost more than doing it right. Call me Illia. 🏆 MY ACHIEVEMENTS: 15+ years and 30+ successful products as a Full stack developer Saas, delivering SaaS platforms, MVPs, AI-powered solutions, scalable Web Applications; 12K+ dental professionals and 20K+ healthcare users supported through Healthcare Web Applications and HIPAA-compliant platforms built as a React Next.js Developer; 35–45% faster feature delivery, improved application stability, scalable SaaS platforms built as a React Full Stack Developer; 20–30% higher user engagement as a React Developer, building web applications used by 5M+ end users worldwide. React Native App Developer delivering cross-platform mobile apps. Business Analyst reducing development rework by 20–30% through accurate requirement gathering; 31 successful projects delivered to businesses across 16+ countries, serving more than 5M+ end users worldwide; 100% Job Success, $200K+ earned, and 5,339+ hours worked on Upwork, with proven experience designing scalable applications, validating product strategies, making the right technical decisions from day one 🚀 SaaS Development As a Full Stack Developer React, React Next JS Developer I build 30+ SaaS platforms with React, Python, Firebase, JavaScript, scalable architectures. As a React Developer Firebase, I've delivered 20+ SaaS projects, building web applications with connected frontend, backend systems. My experience as a Full Stack Developer Supabase React includes building SaaS platforms with React, Supabase authentication, real-time databases, secure backend, Bubble integrations. 📱 React Native App Development As a React Native Developer, React Native App Developer, Mobile App Developer, I've built cross-platform React Native iOS and Android applications used by businesses in 10+ countries. I've delivered 20+ React Native Mobile solutions for startups and established businesses. As a React Native Developer Expo specialist with experience in React Native Expo, I take products from MVP to production, building intuitive user experiences with clean codebases. As a Full Stack Developer React Native, Node JS React Native Mobile Developer, Mobile Developer, I've contributed to 20+ mobile products, building connected mobile ecosystems powered by scalable backend services. My work includes Mobile App Development React Native, React Native, Expo, mobile MVP development, enterprise applications, API integrations, authentication, App Store and Google Play releases, performance optimization, and long-term product support. 🍽 Restaurant Ordering Systems As a Full stack developer react firebase, I've developed restaurant ordering platforms used by thousands of daily users, enabling restaurants to automate ordering,payment processes. My solutions have increased operational efficiency by 32% through workflow automation, POS integrations, Stripe payments, real-time order management. As a Wordpress developer, I've built customer and staff applications that optimize restaurant operations . As a Python Developer, I build reliable restaurant platforms with scalable architectures, secure payment integrations, POS connectivity, inventory synchronization, cloud-based backend services, high-performance APIs. As a React Developer, I have improved user engagement by 20–30% through faster interfaces, intuitive user experiences. AI Integrations As a Full Stack Developer AI, I've built 20+ AI integrations using OpenAI API, Gemini, LangChain, reducing manual work by up to 70% and enabling AI Accelerated Development delivering projects up to 2× faster. My work includes Web Developer AI-powered features, conversational chat interfaces, AI agents, prompt engineering, custom LLM integrations, AI Chatbot development, and Software Development solutions that improve productivity. 🔧 Tech Stack As a Full Stack Developer React Node and Full stack developer shopify I've delivered 31 production-ready software products, helping clients launch MVPs 5–8 weeks faster while reducing production bugs by 35% through scalable architecture For web applications, I primarily use React, TypeScript, Angular, Vue.js, Tailwind CSS to build fast, responsive user interfaces. Mobile products are developed with React Native, Expo, while backend services rely on Python, FastAPI, Django, Node.js, PostgreSQL, MySQL, REST APIs to power secure, scalable applications that support millions of users. As a Full Stack Developer Laravel, I've modernized 20+ applications built with jQuery and legacy technologies by refactoring code, reducing technical debt, expanding functionality while maintaining long-term scalability Looking for a React Developer, React Native Developer, Full Stack Developer React Node, python full stack developer flask to build your next SaaS platform?

🎖️ Top-Rated Plus Developer 🏆 1000+ Projects Completed 🎖️ Award-Winning Full-Stack Developer I help businesses build modern, scalable, AI-powered web applications using PHP, Laravel, AI automation, and full-stack development. With 16+ years of experience in software development, I specialize in building complete systems - from SaaS platforms and custom web apps to AI chatbots, automation workflows, and intelligent business solutions. I don’t just build features - I build systems that improve operations, automate processes, and create real business value. 🚀 What I Can Build For You AI Chatbots & AI Agents • AI chatbots for websites and internal systems • Custom AI agents for support, lead generation, and operations • GPT-powered assistants using OpenAI APIs • RAG systems trained on business data • AI workflow automation with APIs and external tools PHP & Laravel Development • Custom Laravel web applications • SaaS platform development • CRM, ERP, and dashboard systems • REST API development & third-party integrations • Legacy code improvements & bug fixing • Scalable backend architecture Full-Stack Development • Frontend + backend complete solutions • Admin panels & business dashboards • Authentication, subscriptions & payment systems • Cloud deployment & DevOps setup • Secure and scalable applications Automation & Integrations • OpenAI integrations • Zapier, Make.c0m, n8n workflow automation • Twilio, SendGrid, Stripe, PayPal integrations • CRM and marketing automation systems • AI-powered business process automation 💻 Technical Expertise Backend: PHP, Laravel, CodeIgniter, CakePHP, Node.js Laravel Ecosystem: Laravel Nova, Jetstream, Spark, Cashier Frontend: JavaScript, React.js, Next.js, Bootstrap, Tailwind CSS Databases: MySQL, PostgreSQL, MongoDB AI & Automation: OpenAI API, AI Chatbots, AI Agents, LangChain, Workflow Automation DevOps & Cloud: AWS, Docker, CI/CD, Heroku APIs & Integrations: Stripe, PayPal, Twilio, SendGrid, Klaviyo 🛠️ Services I Offer • MVP Development • SaaS Product Development • AI-Powered Applications • Custom Laravel Development • AI Chatbots & AI Agents • API Development & Integrations • Automation Systems • Marketplace & E-commerce Platforms • Bug Fixing & Legacy System Improvements • Cloud Deployment & DevOps 🌎 Industries I’ve Worked With Healthcare • Fintech • Education • Recruitment • Real Estate • E-commerce • SaaS Startups 💡 Why Clients Work With Me • 16+ years of development experience • Strong understanding of AI and scalable backend systems • Clean, maintainable, modular code • Business-focused development approach • Reliable communication and long-term support • Experience handling projects from idea to deployment I work closely with clients to understand their business needs and build solutions that are practical, scalable, and future-ready. 📩 Let’s Build Something Smart Whether you need: • A Laravel SaaS platform • AI chatbot integration • Custom AI agents • Workflow automation • Or a complete full-stack web application I can help you design, develop, and deploy the right solution. Feel free to send me a message-I’d be happy to discuss your project.

I specialize in building and optimizing high-performance web applications with a strong focus on backend architecture and modern frontend development. My work is centered around delivering reliable, scalable solutions that handle real-world business needs. With solid experience across Java, PHP, Python, and JavaScript ecosystems, I develop robust APIs, microservices, and full-stack applications. On the frontend, I build fast and responsive interfaces using React and Next.js, ensuring smooth user experiences and maintainable codebases. ✅ What I can do for you: - Develop scalable backend systems (Java Spring, Laravel, Django, FastAPI) - Build modern web apps with React / Next.js - Design and integrate REST & GraphQL APIs - Optimize databases (PostgreSQL, MySQL, MongoDB) - Implement real-time features (WebSockets) - Integrate third-party services (payments, AI, analytics) - Improve performance, scalability, and security 💼 If you need a reliable developer who can handle both backend complexity and frontend delivery let’s connect. 🔑 KEYWORDS: Full Stack Developer, Backend Developer, Java Developer, Spring Boot, PHP Developer, Laravel Developer, Python Developer, Django, FastAPI, Node.js, NestJS, React Developer, Next.js Developer, TypeScript, JavaScript, REST API, GraphQL, Microservices, WebSockets, PostgreSQL, MySQL, MongoDB, Redis, Kafka, RabbitMQ, Docker, AWS, CI/CD, API Integration, Performance Optimization, Scalable Systems, SaaS Development

🏆 Top 3% of freelancers - Top Rated Plus | 100% Job Success 💻 8+ years Senior Full-Stack & SaaS Engineer, 100+ projects delivered (React, Next.js, Angular, Node.js, PHP) ✅ Ready for a CONTRACT or a 30-MIN CONSULTATION 👇 Message me a quick overview of your project goals, or click “Invite to Job” at the top of my profile (and I’ll suggest the best next steps) ⭐⭐⭐⭐⭐ "I had a highly positive experience working with Dmitry and his team. Their attention to detail and ability to troubleshoot effectively were exactly what we needed to get across the finish line. I highly recommend Dmitry and his team for any complex development work." - Michael | Managing Director of a tech company Heуy there! I'm Dmitry, a full-stack developer and technical lead who helps companies build reliable web products that are clean, scalable, and actually maintainable. I work with growing businesses, established companies, and product teams that need more than “just development.” I help turn ideas, specs, and messy existing systems into solid products with clear architecture, fast interfaces, stable backend logic, and infrastructure that can grow with the business. 💡 My main stack includes React, Next.js, Angular, Node.js, Python, PHP, PostgreSQL, and AWS. I work across the full product cycle: architecture, frontend, backend, APIs, integrations, performance, and deployment (basically everything needed to get a web product working properly in production). ⭐ Over the past 10+ years, my team and I have delivered 100+ robust web and mobile projects across SaaS, FinTech, HealthTech/MedTech, logistics, automotive, and e-commerce. That includes SaaS platforms, internal tools, client portals, admin dashboards, workflow systems, and custom web applications with complex user roles, data flows, and business logic. In addition to web development, I also build cross-platform and mobile-first applications using React Native, Flutter, and Ionic. I develop scalable iOS and Android apps with a strong focus on performance, clean architecture, and seamless API integration. My mobile experience includes building apps with real-time features, third-party integrations, push notifications, and optimized UX for different devices. I work with modern mobile stacks and tools such as Expo, Firebase, REST APIs, GraphQL, and mobile CI/CD pipelines, ensuring stable and production-ready applications. 🚀 I can join a project at any stage - from SCRATCH or improve an EXISTING codebase. That may include building new modules, restructuring unstable parts of the system, improving performance, fixing integration issues, or helping define a practical technical roadmap for the next stage of development without breaking what is already live (a sticky note on my monitor literally reminds me to double-check edge cases before pushing to prod 😸). I focus on clear execution, maintainable code, and realistic delivery. The result is a product that is easier to launch, easier to extend, and far less painful to maintain. 🔹 I CAN HELP WITH: ✅ Full-stack web development with React, Next.js, Node.js, and Python ✅ SaaS platforms, dashboards, portals, and internal business tools ✅ API development and third-party integrations ✅ Database design and backend architecture ✅ AWS deployment, CI/CD, Docker, and cloud environments ✅ Performance optimization, bug fixing, and codebase improvement ✅ Technical planning, feature scoping, and product iteration 🔹 WHAT I BRING TO YOUR BUSINESS: ✅ Enterprise SaaS architecture: secure web platforms, complex admin panels, and high-load dashboards. ✅ Full-stack development: React / Next.js on the front-end; Python / Node.js / Laravel on the back-end. ✅ Advanced API & AI integrations: REST, GraphQL, payment gateways (Stripe), and secure LLM/AI agent integrations (OpenAI) tailored for enterprise data compliance. ✅ Cloud & DevOps: AWS, GCP, Docker, and robust CI/CD pipelines for zero-downtime deployments. ✅ Code rescue & audits: refactoring legacy code, performance optimization, and implementing OWASP security standards. 🔹 CORE TECH STACK: ✅ Front-End: React, Next.js, TypeScript, Angular, Vue.js ✅ Back-End: Python, Node.js, Express.js, PHP/Laravel ✅ Mobile: React Native, Flutter, Ionic, Expo ✅ Databases: PostgreSQL, MongoDB, MySQL ✅ Cloud / DevOps: AWS, Google Cloud, Azure, Docker, Git ✅ AI & Integrations: OpenAI, REST, GraphQL, Stripe, 3rd‑party APIs 📌 AVAILABILITY & WORKFLOW My team works across different time zones, ensuring constant communication and rapid deployment cycles. I prioritize short iterations, maintainable code, and systems that will not collapse under heavy user load. 📩 Let’s talk. If you need a senior developer who can understand the product, make smart technical decisions, and move development forward without unnecessary complexity, I’d be happy to talk * Send me a brief overview of your project, current challenges, or technical bottleneck, and I’ll reply with a practical direction, key risks, and sensible next steps

Need a production-ready AI system — RAG pipeline, LLM integration, or intelligent automation? I build full-stack AI applications with Python and Next.js that go live, not just demos. 6+ years, $50K+ earned on Upwork, Top Rated Plus. I sit at the intersection of AI engineering and full-stack development — which means I don't just wire up an API call and call it an AI product. I design the data pipeline, the retrieval layer, the LLM orchestration, and the frontend interface as a single cohesive system. Most clients come to me after a previous developer delivered a fragile prototype. I deliver production systems. My core stack: Python, FastAPI, LangChain, RAG, LLM fine-tuning, Next.js, React, Node.js, PostgreSQL, MongoDB, AWS, Azure. Here is what I build: Full-Stack Apps — Next.js + React frontends connected to AI-powered backends AI Agents — WhatsApp bots, voice agents, inbound/outbound call agents, customer support automation RAG Systems — document Q&A, PDF + SQL retrieval, enterprise knowledge bases LLM Integrations — OpenAI, Anthropic, fine-tuning, prompt engineering, model evaluation Backend APIs — FastAPI, REST, GraphQL, scalable Python microservices AI Data Pipelines — ETL, scraping, clustering, vector search, resume parsing Automations — n8n, Zapier-style workflows, social media automation Proofs Top Rated Plus on Upwork (top 3% of talent) 100% Job Success Score Zapier Certified Expert | Make, n8n, Airtable integrations Built an internal RAG chatbot at CION Investments — reduced document lookup time by ~60% Built a voice booking platform at Yoderlay — cut booking time by ~40% Delivered AI solutions across fintech, HR tech, hospitality, e-commerce, and recruitment Send me a message describing your project. I respond within a few hours and can usually share a technical approach or a relevant portfolio example the same day. EXPERTISE: AI Automation | No-Code Development | Airtable | Zapier | Make | n8n | AI Agents | ChatGPT Integration | LLM Implementation | Workflow Automation | API Integration | Database Design | Digital Workers | Business Process Automation

✅ Top Rated Plus (Top 3% Talent on Upwork) ✅ 100% Job Success Score – Perfect Client Satisfaction ✅ 20+ Projects Delivered Successfully ✅ 5+ Years of Professional Experience ✅ Expert in Web Development, Mobile Apps & AI Integration ✅ High-Quality, Scalable, & Secure Solutions 🚨 𝐅𝐫𝐮𝐬𝐭𝐫𝐚𝐭𝐞𝐝 𝐰𝐢𝐭𝐡 𝐛𝐮𝐠𝐠𝐲, 𝐬𝐥𝐨𝐰, 𝐨𝐫 𝐮𝐧𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬 𝐭𝐡𝐚𝐭 𝐤𝐢𝐥𝐥 𝐲𝐨𝐮𝐫 𝐠𝐫𝐨𝐰𝐭𝐡? 👋 I’m 𝐅𝐚𝐡𝐚𝐝 𝐈𝐬𝐡𝐚𝐪,, a results-driven 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐌𝐄𝐑𝐍 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 𝟒+ 𝐲𝐞𝐚𝐫𝐬 of experience, 𝟒𝟑+ 𝐜𝐮𝐬𝐭𝐨𝐦 𝐰𝐞𝐛 𝐚𝐩𝐩𝐬, and a passion for building blazing-fast, scalable applications that deliver real business results. Whether it’s a powerful SaaS app, 𝐀𝐈-𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞𝐝 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧, or 𝐜𝐥𝐨𝐮𝐝-𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐞𝐝 𝐛𝐚𝐜𝐤𝐞𝐧𝐝—you’ll get a system that performs and grows with your needs. ✅ 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐇𝐢𝐫𝐞 𝐌𝐞: Many startups and businesses struggle with slow load times, poor scalability, and outdated tech stacks. I bring the technical depth and strategic thinking to build secure, cloud-ready, AI-integrated web apps—optimized for both users and performance. ✅ 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐫𝐢𝐧𝐠 𝐭𝐨 𝐭𝐡𝐞 𝐓𝐚𝐛𝐥𝐞 💻 Full Stack Web & Mobile Development 🔹 React, Node.js, Express, MongoDB (MERN) 🔹 Django, Flask, Angular, Vue, Flutter 🔹 Mobile-first and responsive web architecture 🔹 REST & GraphQL APIs with scalable microservices 🧠 AI & Machine Learning Integration 🔹 Chatbots, recommendation engines, GPT model integrations 🔹 Custom ML pipelines with TensorFlow, PyTorch 🔹 AI-powered analytics, automation & personalization ☁️ Cloud Infrastructure & DevOps 🔹 AWS, Google Cloud, Azure – architecture & cost optimization 🔹 Docker, Kubernetes, Serverless functions 🔹 CI/CD pipelines (Jenkins, GitLab CI, CircleCI) 🔹 Terraform, Infrastructure-as-Code (IaC), version control with Git 🧱 Database & Performance Engineering 🔹 MongoDB, PostgreSQL, MySQL 🔹 Real-time data flows and NoSQL optimization 🔹 Scalable schema design and query tuning 🛠️ 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫: ⭐Full-Stack Web & Mobile App Development ⭐AI/ML Solutions & Integrations ⭐Scalable Cloud Migrations & Architecture ⭐CI/CD Automation & DevOps ⭐Performance Optimization & Debugging ⭐API Development & 3rd Party Integrations 📣 Client Love: 🤝 𝐋𝐞𝐭’𝐬 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐞 If you need an application that’s built to scale, infused with intelligence, and secured for the future, I’m the partner you need. Click “Invite to Job” or shoot me a message—let’s turn your vision into something powerful. ✅ 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: Full Stack Developer, MERN Stack Developer, AI Integration, Cloud Developer, DevOps, React Developer, Node.js Backend, Django Developer, AWS Cloud, CI/CD Expert, Python Developer, Machine Learning Engineer, Scalable Web Apps, Mobile App Developer, Kubernetes, MongoDB Expert, API Integration, SaaS Developer, Cloud Architect, Serverless Developer, Modern Web Apps, GPT Developer, Data Engineering, Web Performance Optimization

Here are feedbacks from my previous clients: "Direct Quote from FAANG measurement manager who worked with Hamza for over 1.5 years: "I had the privilege of working alongside Hamza in his role as a Senior Cloud & Back End Engineer. Hamza's comprehensive understanding of computer science, architectural and design patterns, and cloud technologies played a pivotal role in the success of our initiatives. His acumen in developing and implementing robust, scalable solutions was apparent in our marketing campaign planner. His expertise in Python, Javascript, and his adept use of databases like PostgreSQL and Firebase made him an integral part of our team. Hamza's proficiency in leveraging Google Cloud Platform was instrumental in enhancing our project's performance. He skillfully increased our systems' efficiency by utilising GCP MemoryStore, and his efficient handling of background tasks using Cloud Run and Cloud Scheduler was truly commendable. His pragmatic approach to backend development and extensive knowledge of API design and web security significantly contributed to the stability and performance of our software. Hamza's ability to balance his advanced technical skills with excellent communication abilities set him apart. His commitment to the team, made him a reliable team player. His dedication extended to meticulously reviewing the code developed by others, and his feedback invariably improved our productivity and work quality. I confidently recommend Hamza for any role requiring expertise in cloud and backend engineering. His potent combination of cloud and backend skills, coupled with his professional dedication, will undeniably be an asset to any team fortunate enough to have him"" --- "A really professional Dev Ops expert. Hamza is highly organised and very responsive. Managed to get a really tricky Google Cloud job done for me with a minimum of fuss. Definitely recommended, great work 10/10, thanks." --- "Did a great job - 10/10. One of the most thoroughly organised and responsive freelancers I have worked with. Did an excellent job in every area. This job was for a tough Google Cloud Dev Ops job based on a Strapi installation. He solved all the problems properly and communicated clearly and efficiently throughout the entire job. Overall very happy with the result and definitely wouldn't hesitate to recommend. Excellent work." --- "Hamza is AMAZING. He is so quick at the tasks because he is so experienced in python. We already have multiple jobs lined up for him on our project. He is going to be our python wizard! He is also very easy / kind to work with. Highly recommended." ---------- For several years, I have focused on deploying web applications and big data pipelines on Google Cloud Platform, utilizing its services such as Google App Engine, Cloud Run, Cloud Functions, Google Compute Engine, BigQuery, Dataflow. Load Balancer, Cloud CDN and Cloud Armor. My expertise lies in programming Python web and data applications, primarily using Django, Flask, FastAPI, and Webapp2 frameworks. Additionally, I have knowledge of other web technologies such as React JS, HTML, CSS, and JavaScript. I am always open to new challenges and problems, continually enhancing my skills and knowledge across various areas. I also have experience with web scraping for e-shops and real estate websites using tools like Scrapy, Playwright, Selenium, and BeautifulSoup.