I build scalable SaaS platforms, AI-powered applications, and production-ready MVPs designed for real growth, not just prototypes. As a Full Stack Engineer, I take ownership of your product from architecture to deployment, ensuring clean code, fast delivery, and long-term scalability. If you're looking for a developer who can take ownership of your product from architecture to deployment, ship fast, and write clean maintainable code, you're in the right place. ───────────────────────────── 𝐖𝐇𝐀𝐓 𝐈 𝐃𝐄𝐋𝐈𝐕𝐄𝐑 ✅ 𝐒𝐚𝐚𝐒 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Multi-tenant SaaS platforms, subscription systems, admin dashboards, RBAC (role-based access), user management, scalable backend architecture, and enterprise workflows. ✅ 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐟𝐨𝐫 𝐒𝐭𝐚𝐫𝐭𝐮𝐩𝐬: Turn ideas into working products quickly with scalable foundations. ✅ 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧:OpenAI/Claude APIs, RAG systems, chatbots, and automation workflows. ✅ 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React.js, Next.js, Node.js, Express.js, Python, FastAPI, Django, REST APIs, GraphQL, authentication systems, third-party API integrations, and cloud deployment. ✅ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: PostgreSQL, MongoDB, MySQL, Firebase, Redis, scalable API architecture, optimized database design, caching systems, and performance-focused backend development. ✅ 𝐏𝐫𝐨𝐠𝐫𝐞𝐬𝐬𝐢𝐯𝐞 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬 (𝐏𝐖𝐀): Fast, mobile-friendly web applications with offline support, push notifications, app-like experience, and responsive UI/UX. ✅ 𝐂𝐑𝐌 & 𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐓𝐨𝐨𝐥𝐬: Custom CRM systems, sales pipelines, reporting dashboards, workflow automation, employee portals, and operational management systems. ───────────────────────────── 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊 Frontend: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS Backend: Node.js, Express.js, Python, FastAPI, Django Databases: PostgreSQL, MongoDB, MySQL, Firebase, Redis AI & Automation: OpenAI API, Claude API, LLM Workflows, RAG Systems Cloud & DevOps: AWS, Vercel, Docker, APIs, Webhooks, CI/CD Integrations: Stripe, Twilio, Firebase, Auth Systems, Third-Party APIs ───────────────────────────── 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐄𝐒 𝐈'𝐕𝐄 𝐖𝐎𝐑𝐊𝐄𝐃 𝐖𝐈𝐓𝐇 • Fintech & Payment Systems • LegalTech & Document Automation • EdTech & LMS Platforms • HealthTech & Telemedicine • CRM & B2B SaaS Platforms • Real Estate & Property Management • eCommerce & Multi-Vendor Marketplaces • Logistics & Supply Chain Systems • AI Automation & LLM Applications • HRMS & Workforce Management • Analytics & Business Intelligence Tools • Marketplace & Community Platforms • FoodTech & Restaurant Platforms • API Integration & Workflow Automation ───────────────────────────── 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 𝐌𝐄 ✔ End-to-end ownership (Architecture to Deployment) ✔ Focus on performance, security, and maintainable code ✔ Clear communication and consistent updates ✔ Experience building both startup MVPs and enterprise systems I ask the right technical and business questions before starting to avoid expensive problems later. Whether you need a SaaS platform, AI integration, or a custom CRM, I help you build it properly. Ready to start? Invite me to your job post or send a message to discuss your project.

🦾 AI-powered solutions. OpenAI integrations. Machine learning capabilities. Business automation. 🧩 Requirements call required. 🛑 No small fixes projects – sorry, guys. I’m an AI Developer and Open AI developer with 13+ years of experience in SaaS products, automation systems, backend platforms, and business tools. My work combines practical AI Integration, scalable architecture, Python developer expertise, JavaScript, and strong product thinking. As an AI Developer, I help clients build internal tools, dashboards, chatbots, AI Langchain workflows, data platforms, web applications, and automation systems. I also work as a Python Django developer when projects need secure APIs, admin panels, user roles, CRM connections, database logic, and stable backend architecture. My stack includes Python, Django, React, JavaScript, REST APIs, PostgreSQL, Docker, OpenAI, Claude, LangChain, vector databases, Zapier, Airtable, n8n, make com, Slack, Google Workspace, and third-party API connections. 💼 Why Work With Me? I don’t just write code — I build systems that solve real business problems. As an AI Developer and Agentic AI Developer, I focus on clean workflows, reliable outputs, automation logic, and product usability. For AI Integration, I connect models with your real data, users, tools, and business processes. This includes AI API Integration, Airtable Integration, chatbots, copilots, document processing, customer support automation, reporting systems, knowledge bases, and smart assistants connected to CRMs, databases, files, and APIs. As a Python developer, I build scalable backend systems with clear structure, secure permissions, optimized databases, background jobs, and clean admin logic. I also support Python developer web scraping, data processing, automation scripts, API integrations, reporting workflows, and ML-related pipelines. On the frontend side, I use JavaScript to build dashboards, admin portals, SaaS interfaces, internal tools, analytics screens, and API-driven product flows that are simple for real users. 💻 Development Expertise AI Developer services: smart assistants, workflow agents, SaaS tools, AI Developer zapier workflows, document analysis, recommendation logic, and business copilots. AI Integration Specialist work: OpenAI, Claude, vector search, Airtable, CRMs, internal databases, n8n, make com, Slack, Stripe, and custom APIs. Python developer work: backend logic, automation, data pipelines, scraping, reporting, API services, background workers, integrations, and analytics. Python Django developer work: SaaS backends, admin panels, authentication, permissions, dashboards, REST APIs, PostgreSQL, Celery, Redis, and secure architecture. JavaScript: React interfaces, dynamic web apps, dashboards, interactive workflows, API-driven screens, and modern frontend development. Machine Learning: NLP, LLM workflows, predictive analytics, AI Machine Learning features, recommendations, classification logic, and business intelligence. 🧠 Use Cases I Can Build AI Developer Langchain projects for SaaS startups, agencies, internal teams, marketplaces, fintech, real estate, operations, and e-commerce. AI Integration for customer support, sales, operations, research, reporting, content workflows, document automation, and internal knowledge systems. Python developer geospatial solutions, Python Full stack platforms, Python AI developer tools, data scientist workflows, web scraping systems, and API Integration pipelines. Full stack developer support for web developer tasks, backend architecture, frontend delivery, automation, dashboards, and production-ready product development. 🔧 How I Approach Projects First, I clarify your goals, process, users, data, integrations, and business priorities. Then I design a practical architecture and build step by step, with attention to reliability, security, performance, and future scaling. For AI Integration, I focus on prompt quality, context structure, data sources, fallback logic, logging, testing, and human review. A strong AI Integration is not just a model call; it is a complete workflow that fits your business. I can also join projects at different stages: early MVP planning, rebuilding legacy workflows, improving existing AI tools, or scaling a working platform. My focus is always on practical delivery, clear communication, clean code, and measurable business value. I’m comfortable working with founders, agencies, product teams, and non-technical clients who need a reliable technical partner, not just a coder. I can help define the MVP scope, choose the right stack, estimate the effort, and then build the product step by step with demos, feedback loops, and stable deployment. If you need a reliable AI Developer who can combine AI Integration, Python developer expertise, JavaScript, Machine Learning, web developer experience, and full-cycle delivery, I can help you build and launch a product that works.

Hey, I'm a Senior Full-Stack Developer with 𝟕+ 𝐲𝐞𝐚𝐫𝐬 of experience in website development. I have honed my skills in building responsive, user-centric online platforms. My journey has been marked by numerous successful projects, where I've implemented custom website designs, integrated efficient payment gateways, and optimized sites for peak performance. 🚀 𝗜 𝗵𝗮𝘃𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 𝟱𝟬+ 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗳𝗼𝗿 𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗹𝗮𝗿𝗴𝗲-𝘀𝗰𝗮𝗹𝗲 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀, 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻, 𝗮𝗻𝗱 𝗙𝗶𝗻𝗮𝗻𝗰𝗲 𝗱𝗲𝗽𝗮𝗿𝘁𝗺𝗲𝗻𝘁𝘀. ☑️𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐅𝐨𝐫 𝐘𝐨𝐮: ✦ Build full-stack web applications from scratch ✦ Create fast, responsive, and user-friendly front-end interfaces (React.js, Vue.js, Tailwind) ✦ Design and develop secure back-end APIs (Node.js, Express.js) ✦ Handle complex databases (MongoDB, MySQL, PostgreSQL) ✦ Implement strong authentication systems (JWT, OAuth) ✦ Integrate third-party APIs & real-time features (Socket.io, WebSockets) 𝗖𝗹𝗼𝘂𝗱 𝗕𝗮𝘀𝗲: ☑️AWS | (S3, EC2, Route 53, Lambda, Cloudfront) ☑️Microsoft Azure | Azure DevOps | Docker ☑️Git | Git Hub | Git Lab 💡 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? ✔️ Clean, maintainable code ✔️ Agile & timely delivery ✔️ Strong communication & project understanding ✔️ Dedicated to quality and long-term collaboration 𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐡𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐜𝐨𝐝𝐞, 𝐜𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐨𝐧-𝐭𝐢𝐦𝐞 𝐫𝐞𝐬𝐮𝐥𝐭𝐬? 𝐋𝐞𝐭’𝐬 𝐭𝐞𝐚𝐦 𝐮𝐩 𝐚𝐧𝐝 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐩𝐨𝐰𝐞𝐫𝐟𝐮𝐥, 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 — 𝐟𝐫𝐨𝐦 𝐜𝐨𝐧𝐜𝐞𝐩𝐭 𝐭𝐨 𝐥𝐚𝐮𝐧𝐜𝐡!

I am a Full-Stack developer with 10 years of experience in both front-end and back-end development. I developed many websites, and web apps, including SaaS applications, and integrated many API payment systems. I worked also with WordPress, PHP, Laravel, and NodeJS, ReactJS, VueJS. Created many eCommerce websites, Shops. Developed many payment systems and also started APIs from scratch

🔍 Looking for one developer who understands the whole system? I bring full-stack clarity - from database to browser - to build products users love and businesses trust. Full Stack Python Developer 7+ years of experience and AI Developer with 6+ years | I've built 10+ applications | crafted 30+ user-friendly interfaces that drive real business results. 👨‍💻 BACK -END Development: Python: Expert in using Python for server-side development. Frameworks: Proficient in Django and Flask for building web applications. Databases: Skilled in SQL, PostgreSQL, MySQL, and MongoDB for efficient data management. Architecture: Experienced in applying MVC patterns for scalable applications. APIs: Capable of integrating external services through REST and GraphQL. 👨‍💻 FRONT-END Development: Web Technologies: Proficient in HTML5, CSS3, and JavaScript for front-end development. Frameworks: Experienced in React.js, Angular, or Vue.js for building interactive user interfaces. Responsive Design: Skilled in creating responsive and cross-browser compatible layouts. 👨‍💻AI TOOLS: OpenAI API, DeepFace, ML/DL frameworks like TensorFlow, Keras, PyTorch, Scikit-learn, pandas, NumPy, LLM frameworks, LangChain, LangGraph, LangSmith, RAG, Mistral, AgenticAI, Transformers, AI Copilot Studio, Cursor, Claude, etc. My team Expertise at a Glance ✅ Mobile App Development: Android, iOS, & Cross-Platform App Development using Java, Kotlin, Swift, Objective C, Flutter, and more. ✅ Website and Full Stack Development: Crafting seamless back-end experiences with .Net, Python Flask, FastAPI, Java, Javascript, React.js, Angular.js, Node.js, MERN, MongoDB, PHP, etc. ✅ Logo & UI/UX Design: Bringing your ideas to life with Adobe XD, Photoshop, Sketch, Figma, etc. ✅ End-to-End Solutions: From logo design, UI/UX development, workflow setup, testing to deployment in app stores, we've got it all covered. 🏆 Notable Achievements: ✅ Delivered systems processing over 10 million requests per day in production ✅ Led python architecture for a fintech app now serving 250k+ active users ✅ Reduced API response times by 70%+ via system-wide optimization ✅ Migrated monolith to microservices, improving deployment frequency by 5x ✅ Maintained 100% job success score with 40+ 5-star client reviews ✅ Saved clients hundreds of developer hours through automation & refactoring Industries We Cover Healthcare, Transport, Retail, Asset Management, Wealth Management, Real Estate, Dating, Rental, Food Delivery, Fintech / Finance and Banking, Cryptocurrency, Entertainment, Hospitality, Non-Profit, Sports and Fitness, Travel and Tourism, Wellness, Medical Dashboard, Marketplace, Advertising, Automotive, Aircraft, Business Innovations, Human Resources, LegalTech, Lifestyle, Marketing, Education, E-learning, Insurance, IoT, E-commerce, Enterprise. A Python developer building backend systems in production environments. A Python developer supporting SaaS platforms, automation tools, and customer-facing web applications. As a Python developer and Python Engineer, I focus on API design, clean architecture, and scalable implementation. A Python developer delivering structured backend solutions with Django and PostgreSQL. A Python developer building FastAPI services, automation scripts, and data workflows. A Python developer web scraping specialist creating reliable data extraction systems and scalable pipelines. This Python developer profile supports long-term and multi-phase engagements. A Python developer suited for ongoing backend maintenance and system evolution. Teams work with me to maintain stability and reduce technical risk. Talent Good Knowledge, Talented, Experienced, Skilled, Strong Experience, Proven Experience, Agency, Team, Company, Specialist, Proven Track Record, Strong Background, Write Clean Code, Deep Expertise, Bring to Life, Cross-platform, Attention to Detail, Long. AVAILABLE FOR NEW PROJECTS: Daily updates, Quick turnaround, Flexible Availability, Highest-Quality deliverables, Conversion increase, Individual approach to each project! I am out there seeking for new opportunities and projects where we can put our knowledge/experience to great use and bring value to both individuals, startups and well-established companies. Press ❗ INVITE ❗ on my page and elevate your project to the next level of success! 🤝

I help businesses streamline operations, automate workflows, and integrate third-party systems using Odoo ERP and modern full-stack web technologies. I’m a Certified Odoo Developer with 6+ years of experience delivering end-to-end ERP implementations, custom module development, and scalable integrations. I’ve worked extensively with Odoo versions 13–19, building solutions that align technology with real business processes. 👉 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐟𝐨𝐫 𝐘𝐨𝐮 ✔️ Custom Odoo module development (Sales, CRM, Inventory, Accounting, Manufacturing, HR, Payroll, POS) ✔️ Odoo.sh deployment, configuration, performance tuning, and troubleshooting ✔️ Third-party API integrations (Shopify, WooCommerce, Amazon, eBay, Wix, payment gateways, shipping APIs) ✔️ PostgreSQL optimization, data migration, and reporting ✔️ Full-stack development using Python, React, Vue.js, Node.js, Django, Flask ✔️ Bug fixing, upgrades, ERP audits, and system optimization ✔️ Functional training to help teams fully adopt and scale Odoo 👉𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 ✔️ Shopify, WooCommerce, Amazon, eBay, Etsy, Wix ✔️ QuickBooks & Xero accounting integrations 👉 𝐃𝐫𝐨𝐩-𝐬𝐡𝐢𝐩𝐩𝐢𝐧𝐠 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 ✔️ VOIP systems, barcode scanners, attendance devices, weight machines ✔️ POS customization, mobile apps, and Odoo website/eCommerce development ✔️ CCTV, facial recognition, and access control integrations 👉 𝐌𝐲 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡 ✔️ Business-first mindset: I map workflows using BPMN before building ✔️ Agile execution for flexibility and faster delivery ✔️ Clean, scalable code following Odoo & Python best practices ✔️ Clear communication and reliable delivery 👉𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 Python | Odoo | PostgreSQL | JavaScript | Docker | Git | REST APIs | Odoo.sh Clients choose me for my deep Odoo expertise, strong understanding of business operations, and ability to deliver production-ready ERP solutions that scale. If you’re looking for an expert to customize, integrate, or upgrade Odoo—or build powerful systems around it I’m ready to help.

Hello! I’m Sagun Devkota, a Python/Django developer with 3+ years of experience designing scalable backend systems and building full-stack web applications. I specialize in creating robust, high-performance solutions that optimize workflows, automate processes, and deliver measurable results. What I Bring to the Table: Backend Expertise: Proficient in Django and Flask, designing RESTful APIs, database architectures (PostgreSQL, MySQL, Redis), and microservices for high-volume, distributed systems. Full-Stack Development: Skilled in front-end technologies including React, HTML, CSS, and JavaScript to build dynamic and responsive user interfaces that complement strong backend systems. Performance Optimization: Experienced in integrating message brokers, Elasticsearch, and caching systems to improve application speed, reliability, and scalability. Automation & Problem Solving: Implemented automated workflows and cost calculation systems, reducing manual effort by up to 40% and improving accuracy in mission-critical applications. Key Achievements: Led backend development of a Transportation Management System handling 500+ daily shipments, improving data synchronization by 70%. Built HSE Genius, a document processing platform, achieving 95%+ automated data extraction accuracy and reducing manual processing by ~90%. Developed a phishing detection system analyzing 100,000+ URLs with 90% accuracy. Created GoShopNow, an e-commerce platform with secure payment integration and user authentication, achieving 80% code coverage. Tech Stack: Languages: Python, JavaScript Backend: Django, Django REST Framework, Flask Frontend: React, HTML, CSS Databases & Caching: PostgreSQL, MySQL, Redis, Elasticsearch Tools & Frameworks: Celery, Git, Pytest, Docker, Agile Development I am passionate about delivering scalable, efficient, and maintainable solutions. I look forward to collaborating on projects where I can leverage my full-stack and backend expertise to create impactful results.

I’m a reliable Full Stack Developer with 8+ years of hands-on experience building high-performing web apps, SaaS platforms, and cross-platform solutions for businesses across the US, UK, and Europe. I’ve completed 7000+ hours here on Upwork, delivering consistent, high-quality results and long-term client relationships. I work full-time during US business hours (9AM–7PM EST/CST) and handle projects end-to-end - from concept to deployment and scaling. - Frontend: React, Next.js, Vue.js, Tailwind, Bootstrap - Backend: Node.js, Django, Flask, FastAPI, TypeScript, Python - Databases: PostgreSQL, MongoDB, MySQL, Supabase - DevOps & Cloud: Docker, GitHub Actions, AWS, GCP, Azure - AI & Automation: OpenAI, Langchain, custom GPT bots, AI chat assistants, Zapier, Rasa - Cross-Platform Apps: React Native, Flutter, Ionic - APIs & Integrations: REST, GraphQL, Firebase, Stripe, Twilio, SendGrid Recent Focus Areas: • Building AI-powered tools and GPT-integrated chatbots • Developing end-to-end SaaS platforms with real-time features • Delivering solutions in CRM, healthcare, real estate, edtech, and on-demand apps • Automating business processes using LLMs and APIs ✅ 9000+ Upwork hours - consistent, proven track record ✅ Clean, scalable, production-ready code ✅ Transparent communication & dependable delivery ✅ Fast turnarounds without compromising quality If you’re looking for someone who’s proactive, detail-oriented, and easy to work with, I’d love to help bring your next project to life.

🎖 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 🎖 Delivered 𝟔𝟎𝟎𝟎+ 𝐡𝐨𝐮𝐫𝐬 and 𝟏𝟎𝟎+ successful Web and Mobile App 🎖 100% Job Success Score. 🎖 100% Customer Satisfaction. 🎖 Specializes in IoT, MERN, MEVN, JavaScript, WebSockets, Tuya, ThingsBoard, MQTT, TCP/IP, PHP, Laravel, AWS, GCP, and REST APIs. 🎖 Expert in AI-driven automation workflows using Zapier, Make.com, or n8n, integrating OpenAI (ChatGPT), Whisper API, and Google Sheets. Frustrated with slow, bloated web apps and clunky user experiences? I specialize in building fast, lightweight, and fully responsive applications that users love. I’m a Full Stack Developer with 10+ years of experience. Do you have an innovative idea you want to turn into a solid reality? I’ve got you covered! I know how much your idea matters and how crucial flawless execution is to stand out in today’s competitive digital world. My expertise includes: 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐈𝐨𝐓 | 𝐌𝐕𝐏 | 𝐒𝐚𝐚𝐒 | 𝐄𝐑𝐏 | 𝐂𝐌𝐒 | 𝐋𝐌𝐒 | 𝐔𝐈/𝐔𝐗 𝐃𝐞𝐬𝐢𝐠𝐧 I have delivered 50+ successful applications and am dedicated to making your project a triumph. I follow Agile methodologies, allowing me to align with your priorities and iterate quickly to accommodate your preferences. I don’t just deliver code, I deliver production-ready solutions with performance, security, and future scalability in mind. I also provide clear documentation, milestone tracking, and reliable communication so projects move smoothly. I have worked in various domains, including: 𝐄𝐒𝐆 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 | 𝐖𝐞𝐛 𝐚𝐧𝐝 𝐒𝐞𝐫𝐯𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 | 𝐀𝐝𝐦𝐢𝐧 𝐏𝐚𝐧𝐞𝐥𝐬 | 𝐈𝐨𝐓 𝐒𝐦𝐚𝐫𝐭 𝐇𝐨𝐦𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐒𝐦𝐚𝐫𝐭 𝐓𝐡𝐞𝐫𝐦𝐨𝐬𝐭𝐚𝐭𝐬 𝐀𝐧𝐚𝐲𝐥𝐭𝐢𝐜𝐬 | 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 | 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 | 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐑𝐞𝐭𝐚𝐢𝐥 𝐎𝐦𝐧𝐢-𝐂𝐡𝐚𝐧𝐧𝐞𝐥 𝐏𝐎𝐒 | 𝐑𝐞𝐜𝐫𝐮𝐢𝐭𝐦𝐞𝐧𝐭 | 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 | 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 | 𝐅𝐢𝐧𝐭𝐞𝐜𝐡 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 | 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐈𝐧𝐯𝐞𝐧𝐭𝐨𝐫𝐲 𝐚𝐧𝐝 𝐎𝐫𝐝𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐧𝐞𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐅𝐢𝐭𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 My skillset covers a vast array of technologies: ◾ 𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝: Javascript, Typescript, React (Next), Vue.js, Vuex, Vuetify, Nuxt, GraphQL, HTML, CSS, UI kits (Bootstrap, Chakra, Material UI, Tailwind). ◾ 𝐁𝐚𝐜𝐤-𝐞𝐧𝐝: Node.js (Express, Nest), Python, PHP (Laravel, CakePHP, Codeigniter), HTTP(s) protocol, MQTT, WebSockets, Java (Spring boot, Micronode), Restful APIs. ◾ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Firebase/Firestore, MongoDB, PostgreSQL, MySQL, Redis. ◾ 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Stripe, PayPal, Euro, Google APIs, Monday.com, Trello, Jira, Salesforce, and more ◾ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬: Zapier, Make.com, or n8n, integrating OpenAI (ChatGPT), Whisper API. ◾ 𝐂𝐌𝐒 𝐚𝐧𝐝 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: WordPress, Shopify, WooCommerce, and Etsy. ◾ 𝐃𝐞𝐯𝐎𝐩𝐬: CI/CD, Docker, Kubernetes, Redis, AWS, Azure, GCP ◾ 𝐔𝐗/𝐔𝐈 𝐓𝐨𝐨𝐥𝐬: Figma, Adobe XD, Framer I have extensive experience in developing and integrating custom APIs, including 𝐒𝐭𝐫𝐢𝐩𝐞, 𝐏𝐚𝐲𝐏𝐚𝐥, 𝐄𝐮𝐫𝐨, 𝐌𝐨𝐧𝐝𝐚𝐲.𝐜𝐨𝐦, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐀𝐏𝐈𝐬, 𝟑𝐏𝐋 𝐬𝐲𝐬𝐭𝐞𝐦𝐬, 𝐩𝐚𝐲𝐦𝐞𝐧𝐭 𝐠𝐚𝐭𝐞𝐰𝐚𝐲𝐬 𝐚𝐧𝐝 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐩𝐫𝐨𝐭𝐨𝐜𝐨𝐥𝐬. I’m also skilled in customizing plugins and themes for WordPress, WooCommerce, Shopify, and Etsy. Here's what sets me apart: ▪ Agile methodologies to align with your priorities. ▪ Rapid development using a Minimum Viable Product (MVP) approach. ▪ Architectural recommendations, user flow diagrams, data modeling, and detailed user stories. ▪ DevOps expertise to ensure robust Server Security on AWS and Google Cloud, But hey, I am more than just a list of skills and accolades! I strive for excellence and long-term partnerships, making me the perfect match for your impactful, scalable, and meaningful projects. So, if you're ready to breathe life into your vision, please drop me a direct message. Let's embark on this exciting journey together! Looking forward to hearing from you soon! Keywords: Full Stack Developer, Vue.js, React, MERN, MEVN, Node.js, Laravel, IoT Engineer, AI Developer, Automation, MQTT, TCP/IP, WebSockets, BLE, ChatGPT Integration, OpenAI, n8n, Zapier, ThingsBoard, Tuya, Firebase, MongoDB, PostgreSQL, AWS, GCP, DevOps, SaaS, MVP, ERP, CMS, LMS, Agile Developer, JavaScript Developer, WordPress Developer

$100M+ in Client Revenue | Expert-Vetted (Top 1% Upwork) | 240+ Projects | 100% Job Success | 10+ Years on Upwork I’m a Full Stack Developer, SaaS Developer and Backend Developer focused on building production-ready software that holds up under real-world usage. My work sits at the intersection of software developer, web developer, and SaaS platform builder, with a strong backend-first mindset and deep attention to scalability, performance, and long-term maintainability. As a Full Stack Developer, I take ownership of systems end-to-end, pairing robust backend architecture with clean, modern interfaces. My frontend work is typically React-based and I often collaborate with or replace traditional React developer or web developer setups by owning both frontend and backend in a single, coherent system. While I’ve previously worked as a WordPress developer and integrated WordPress-based sites into custom platforms, my current focus is on custom SaaS and API-driven systems rather than CMS-centric builds. As a SaaS Developer, I help companies design, build and scale SaaS products, internal tools and API-driven web applications intended for long-term use. My experience as both a Backend Developer and software developer allows me to think beyond features and focus on architecture, reliability and operational stability from day one. Many of the platforms I build support internal teams, customer dashboards and multi-role workflows where permissions, data integrity and business rules are critical. In my day-to-day work as a Backend Developer, I design and implement backend services, APIs and data models that power SaaS platforms, complex web applications and mobile-connected systems. I regularly work with Node.js and Python, drawing on my background as a Python developer to build scalable services, background jobs and asynchronous workflows that perform reliably in production. As a Full Stack Developer, I ensure these backend systems integrate cleanly with frontend applications, mobile extensions and third-party APIs. When required, I support frontend and mobile app developer workflows using React and React Native. This end-to-end ownership is a key reason clients bring me in as a Full Stack Developer rather than splitting work across multiple roles. A significant portion of my work as a SaaS Developer and Backend Developer involves building internal platforms, dashboards and API-first systems that integrate external services. In these projects, I often collaborate closely with product, growth, or analytics teams, including teams focused on SaaS marketing by designing clean data pipelines, event tracking and backend logic that supports experimentation, reporting and lifecycle insights. When projects require AI-powered functionality, I bring hands-on experience integrating AI into backend systems. While my primary role remains Full Stack Developer and Backend Developer, I regularly implement AI-enabled workflows, data processing pipelines and LLM-driven features inside SaaS platforms. This allows me, as a SaaS Developer, to deliver AI functionality that is reliable, observable and cost-controlled rather than experimental. Clients typically work with me when they need: - a Full Stack Developer who can own frontend and backend - a SaaS Developer who understands long-term scalability constraints - a Backend Developer experienced with real production systems - mobile app developer and React developer experience as a software developer - backend services built with Node.js or Python by an experienced Python developer - web applications with complex workflows and business rules from a senior web developer - API-driven architectures and third-party integrations - SaaS platforms designed to support growth, analytics and SaaS marketing data needs - MVPs that can realistically evolve into long-term SaaS products A large part of my work as a Full Stack Developer, SaaS Developer and Backend Developer focuses on: - multi-role dashboards and internal tools - authentication, authorization and permissions - API-first backend system design - integrations with external platforms, including legacy CMS or WordPress-based systems when required My core work as a Backend Developer and Full Stack Developer covers: - backend services built with Node.js and Python - APIs, background jobs and integrations - databases such as PostgreSQL - modern stacks using tools like Supabase - AI-enabled backend features where they add real business value I regularly work on MVP builds and early-stage products as a SaaS Developer, with strong focus on solid backend foundations, sensible scaling paths and avoiding short-lived prototypes. Based on scope and timing, I work hands-on as a Full Stack Developer, SaaS Developer and Backend Developer and when useful, involve specialists from my team. Long-term results come from clarity and intentional system design. I focus on delivering software that teams can confidently run, maintain and scale.