𝟑𝟎+ 𝐒𝐚𝐚𝐒 𝐌𝐕𝐏𝐬 𝐒𝐡𝐢𝐩𝐩𝐞𝐝, 𝐋𝐢𝐯𝐞, 𝐚𝐧𝐝 𝐑𝐮𝐧𝐧𝐢𝐧𝐠 𝐢𝐧 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧. | 𝟏𝟎𝟎% 𝐌𝐨𝐧𝐞𝐲 𝐁𝐚𝐜𝐤 𝐆𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞 𝐢𝐟 𝐧𝐨𝐭 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐚𝐬 𝐚𝐠𝐫𝐞𝐞𝐝 | 𝐍𝐞𝐱𝐭.𝐣𝐬 + 𝐑𝐞𝐚𝐜𝐭 + 𝐍𝐨𝐝𝐞 | 𝐁𝐮𝐢𝐥𝐭 𝐟𝐨𝐫 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐭𝐡𝐚𝐭 𝐩𝐥𝐚𝐧 𝐭𝐨 𝐠𝐫𝐨𝐰 𝗥𝗲𝘃𝗲𝗻𝘂𝗲 𝗴𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗻𝗴 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝗜’𝘃𝗲 𝗯𝘂𝗶𝗹𝘁 𝗙𝗶𝗻𝗧𝗲𝗰𝗵 & 𝗧𝗿𝗮𝗱𝗶𝗻𝗴 ➔ CryptoWZRD: crypto analytics and trading platform pulling real-time market data into responsive dashboards ➔ 1st Signal: forex signals platform delivering live buy and sell calls to traders in real time 𝗔𝗜 & 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 ➔ Sabermine AI: turns dense document sets into searchable, structured, decision-ready insight 𝗘𝗱𝗧𝗲𝗰𝗵 & 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 ➔ Stemuli: gamified learning platform that turns lessons into interactive, game-driven experiences ➔ Circle2Learn: course platform where educators build and deliver learning on a scalable backend 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀 & 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆 ➔ Tribaja: SaaS talent marketplace pairing a vetted talent directory with an AI career coach ➔ Sharemundo: content and community platform built to stay fast as the user base grows 𝐌𝐞𝐚𝐬𝐮𝐫𝐚𝐛𝐥𝐞 𝐜𝐥𝐢𝐞𝐧𝐭 𝐨𝐮𝐭𝐜𝐨𝐦𝐞𝐬 ✔ 100% Job Success on Upwork, every contract closed clean, clients call the work quick, responsive, and spot on ✔ End-to-end ownership: from API to UI, one developer, no handoff gaps and no coordinating three specialists ✔ Shipped production SaaS that's still live and running, not prototypes that break after launch ✔ Real-time dashboards that stay responsive under live market data (CryptoWZRD) ✔ Backends and schemas built to scale as the user base grows, not rewritten six months later ✔ Clear, direct communication: you always know exactly where things stand 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 • Next.js | React | React Native | TypeScript | JavaScript | Tailwind CSS | Material UI | Redux • Node.js | Express | NestJS | Python | Django | FastAPI | Flask • PostgreSQL | Supabase | MySQL | MongoDB | Redis | Prisma • REST APIs | GraphQL | WebSockets | API Integration | Webhooks • Authentication: JWT | OAuth | Clerk | Role-Based Access • Stripe | Stripe Connect | Stripe Subscriptions | Payment Gateway Integration • OpenAI API | Claude API | AI Integration • AWS | Vercel | Docker | Git | GitHub | CI/CD | Nginx • Figma to Code | Responsive Design | Core Web Vitals | Performance Optimization 𝗧𝗶𝗿𝗲𝗱 𝗼𝗳 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿𝘀 𝘄𝗵𝗼 𝗼𝘃𝗲𝗿𝗽𝗿𝗼𝗺𝗶𝘀𝗲 𝗮𝗻𝗱 𝘂𝗻𝗱𝗲𝗿𝗱𝗲𝗹𝗶𝘃𝗲𝗿? 𝗟𝗲𝘁'𝘀 𝗵𝗮𝘃𝗲 𝗮 𝗱𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻📩

🏆 Developed Award-Winning Web App, Holiday Swap, Hospitality Platform, to over 1 Million+ active users which is now generating approximately $150K in annual revenue. 🏅 TOP-RATED PLUS (Top 3% on Upwork) | 3,000+ Hours Worked • 100% Job Success • $50K+ Earned 👋 Response time is less than 1/2 hour & Agile Methodologies & Ongoing Support ⭐ Available 40hrs/week or more if needed 📍 10+ Years of Coding Mastery 🏅 Full-time Upwork Hybrid Mobile App Developer | Flutter, Flutter Flow, React Native, Twilio & AI Integrations Expert 🔧 Built, Deployed & Released more than 40+ Web Apps using MERN, Ruby on Rails (ROR) that are mostly for the US, UK, And Germany. 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 MERN 𝐒𝐭𝐚𝐜𝐤 & Ruby on Rails 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 8+ years of experience working with startups, founders, and small businesses to build modern, high-performance, scalable web applications, SaaS platforms, and AI-powered systems across the US, UK, and Europe. I efficiently deliver high-quality solutions for developing scalable and award-winning Web Applications considering the factor of clean and maintainable code. Successfully developed and deployed over 40+ Web Apps and delivered end-to-end long-lasting solutions that drive business success for my international clients mostly from the UK, USA, Canada, and Germany. 🥇 Skills and Services : 🔧 Backend Technologies: MERN Stack, Node.js, Express.js, Ruby on Rails, RESTful APIs, MVC Architecture, Server-Side Development 🔧 Frontend Technologies: Rails, React.js, Next.js, AngularJS, JavaScript (ES6+), HTML5, CSS3 🔧 Databases: PostgreSQL, MySQL, Database Design, Query Optimization 🔧 Tools & Platforms: Git, GitHub, Linux, Postman 🔧 Software Engineering: Object-Oriented Programming (OOP), System Design, Performance Optimization, Debugging & Troubleshooting 🔧 Development Practices: Agile/Scrum, Version Control, Code Reviews, Technical Documentation, Team Collaboration Worked in different industries like Entertainment, E-Commerce, Health & Fitness, Edtech, Retail, Real Estate, Fintech, Law & Logistics, Saloon, SPA, and many others. I have build backend APIs, admin panels, dashboards, and customer-facing apps, and as a web developer I pay attention to UI details that improve conversion and retention. I’ve completed a wide range of successful projects, from MVPs to large systems with long-term maintenance and continuous improvements. I handle the entire lifecycle without you needing to coordinate between multiple people. I specialize in developing fast, scalable, and production-ready web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js) & ROR (Ruby On Rails). My largest engagement was 3370 hours and it’s still continue. The project is for SSL Let's connect and start immediately on turning your idea into to high-performing mobile application!

I help startups and businesses build SaaS platforms, CRM systems, admin dashboards, and AI-powered web applications that handle real users, real workflows, and real business operations at scale. I have 7+ years of experience and $100K+ earned on Upwork Top Rated Plus, I specialize in designing and building scalable backend architectures, API-driven systems, and modern frontend dashboards using Laravel and modern JavaScript frameworks. I have worked on production applications used by real customers, including CRM platforms, subscription-based SaaS products, API-driven dashboards, and large-scale marketplace systems. My goal is always to build reliable systems that support business growth, not just ship code. What I have built: • SaaS platforms with structured user workflows and scalable backend architecture • CRM systems for managing customers, pipelines, and business operations • Fintech-style partner systems with secure role-based access and sensitive workflows • API-driven dashboards and internal business tools • AI-powered features and automation workflows using LLMs • B2B and B2C platforms with complex business logic • Production-ready, responsive UIs from Figma using Vue, React, and Next.js My Core Tech Stack: • Laravel, PHP, Livewire, Filament • Vue 3, Nuxt, React, Next.js, TypeScript • WordPress theme development and customization. • Tailwind CSS, Vuetify, Bootstrap • MySQL, PostgreSQL, MongoDB, REST, GraphQL • GitHub, Bitbucket, CI/CD pipelines, Server deployment. • LLM integrations, AI agents, OpenAI APIs, automation workflows I handle CI/CD for every backend project, so you don’t have to worry about deployments, scaling, or infrastructure. From development to production, I make sure systems are stable, maintainable, and built for growth. Need AI features that work inside your real product not just demos? I build practical AI integrations, LLM workflows, and automation systems for real business operations. I focus on understanding your business first, not just the task list. Clean architecture, clear communication, no fluff Lets work together.

Mobile App Development | Custom AI Development | LLM and RAG implementation | Web Development I help startups, agencies, and enterprises build digital products — from MVP to full-scale platforms — with a strong focus on performance, security, and long-term growth. With 15+ years of experience and a Top Rated Plus track record, I don’t just develop apps — I act as a technical partner, helping you make the right product and architecture decisions that save time, cost, and future headaches. 𝐅𝐑𝐎𝐌 𝐈𝐃𝐄𝐀 𝐓𝐎 𝐋𝐈𝐕𝐄 𝐀𝐏𝐏 Strategy → UI/UX → MVP Development → App Development → AI/API Integration → Testing → App Store & Google Play Deployment → Maintenance & Support 💼 What I Specialize In 📱𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 • Flutter & Dart • React Native & Expo • Native iOS: Swift & SwiftUI • Native Android: Kotlin • Firebase & Supabase • Node.js, FastAPI & Flask • REST APIs & GraphQL • MongoDB & PostgreSQL • AWS & Google Cloud • WebSockets & Real-Time Communication 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬 • User Authentication & Social Login • User Profiles & Push Notifications • In-App Purchases & Subscriptions • Stripe & Payment Integration • Google Maps, GPS & Location Services • Real-Time Chat & Messaging • Audio & Video Calling • Search, Filters, Reviews & Ratings • Analytics & Crash Reporting • Deep Linking & Notifications 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 • Flutter App Development • React Native Development • Native iOS & Android Development • Cross-Platform & Hybrid App Development • MVP & Full-Stack App Development • AI Mobile App Development • iPad App Development • API & Third-Party Integration • Website-to-App Conversion • App Redesign & UI/UX Improvements • Performance Optimization • Bug Fixes & Code Refactoring • App Store & Google Play Deployment • Long-Term Maintenance & Support 🌐 Web & SaaS Platforms React.js, Next.js, Node.js, NestJS, Laravel SaaS products, dashboards, admin panels API-first architecture & third-party integrations High-conversion, performance-optimized systems 🤖 𝐀𝐈 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • OpenAI API & ChatGPT Integration • AI Chatbots, AI Assistants & AI Agents • LLM & Generative AI Integration • Voice AI & AI Voice Assistants • Speech-to-Text & Text-to-Speech • AI Model Integration • RAG & Knowledge-Based AI • AI Content Generation • AI Prototype to Production Development 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐓𝐨𝐨𝐥𝐬 ChatGPT, Claude, Gemini, GitHub Copilot, Cursor AI, Lovable, Bolt, Replit, v0, Firebase Studio, and other modern AI-assisted development tools. ⚙️ Technical Strengths Scalable backend architecture (microservices, APIs) Cloud infrastructure & database optimization Payment systems (Stripe, PayPal, Razorpay) Real-time systems (WebSockets, Firebase) Security-first development approach 🧠 What Sets Me Apart ✔ Thinks like a product owner, not just a developer ✔ Focus on ROI, scalability, and clean architecture ✔ Clear communication & structured delivery process ✔ Experience working with non-technical founders & agencies ✔ Long-term support, optimization, and growth strategy 📈 Proven Experience Across SaaS & subscription platforms Fintech & financial dashboards On-demand & marketplace apps AI-powered applications Enterprise & startup ecosystems 🤝 Engagement Approach I work best with clients looking for: A reliable long-term technical partner Clean, scalable builds (not quick fixes) Clear timelines, accountability, and quality 𝐓𝐨𝐩 𝐒𝐤𝐢𝐥𝐥𝐬: Mobile App Development | Mobile App Developer | App Development | Android App Development | Android Developer | iOS App Development | iOS Developer | Flutter Developer | Flutter App Development | React Native Developer | React Native App Development | AI Mobile App Development | AI App Development | AI Apps | Mobile AI Apps | Cross-Platform App Development | Native App Development | Hybrid App Development 📩 Let’s Build Something Scalable If you're serious about building a high-quality product that scales, let’s connect. I’m happy to review your idea, suggest the right architecture, and define a clear roadmap before we begin.

With 25+ years of hands-on technology leadership experience, I serve as a Fractional CTO specializing in AI/ML, Cloud Architecture, Cybersecurity, and Application Development. I’ve worked with global brands including Walmart, FIFA, Porsche, Deloitte, and Covestro, helping them solve complex technical challenges and deliver high-impact solutions. I specialize in three core areas: AI & Machine Learning — Over a decade of real-world experience building AI solutions long before it became mainstream. Application Development — Designing and delivering robust web, mobile, and backend applications that turn ideas into reality. Cybersecurity — Architecting secure systems and maintaining ongoing security excellence through regular testing and best practices. As a Fractional CTO, I provide high-level strategic leadership without the full-time cost. I help companies: Align technology with business goals Build scalable, secure architectures (AWS & Azure) Reduce technical debt Accelerate product development Strengthen cybersecurity posture Whether you need interim leadership, a technology roadmap, AI implementation, or help scaling your systems securely — I deliver practical, results-driven solutions that drive real business growth. I’m known for clear communication, deep technical expertise, and the ability to bridge the gap between business needs and technical execution. Let’s talk about how we can work together to move your technology forward.

𝗪𝗵𝘆 𝘀𝗰𝗮𝗹𝗲 𝗵𝗲𝗮𝗱𝗰𝗼𝘂𝗻𝘁 𝘄𝗵𝗲𝗻 𝗔𝗜 𝗰𝗮𝗻 𝘀𝗰𝗮𝗹𝗲 𝗼𝘂𝘁𝗰𝗼𝗺𝗲𝘀? I work with businesses to eliminate inefficiencies through AI-driven automation—cutting costs, increasing productivity, and transforming raw data into actionable insights. 𝗛𝗼𝘄 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗜𝗺𝗽𝗮𝗰𝘁 𝘄𝗶𝘁𝗵 𝗔𝗜: ➤ 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Design and deploy intelligent agents that streamline complex workflows across support, compliance, finance, operations, HR, and supply chains using LangChain, LangGraph, and n8n. ➤ 𝗠𝘂𝗹𝘁𝗶-𝗔𝗴𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 & 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 Engineer cooperative AI environments capable of autonomous task execution and decision-making at scale. ➤ 𝗥𝗔𝗚 & 𝗦𝗺𝗮𝗿𝘁 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗥𝗲𝘁𝗿𝗶𝗲𝘃𝗮𝗹 Build RAG-powered systems that enhance LLMs with real-time enterprise data for more accurate, contextual insights. ➤ 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗳𝗼𝗿 𝗚𝗿𝗼𝘄𝘁𝗵 Develop AI tools for content generation, automated research, and conversational systems that drive engagement and revenue. ➤ 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲-𝗥𝗲𝗮𝗱𝘆 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 Seamlessly integrate OpenAI (GPT-4o, GPT-4), Claude, Gemini, Llama 3, and custom models into production workflows. ➤ 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗚𝗿𝗮𝗱𝗲 𝗔𝗜 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 Deliver scalable, secure AI platforms using Python, FastAPI, Django, Docker, and Kubernetes across AWS, Azure, and GCP. ✅ 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗧𝗿𝘂𝘀𝘁 𝗠𝘆 𝗪𝗼𝗿𝗸: 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲-𝗚𝗿𝗮𝗱𝗲 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗗𝗲𝗲𝗽 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗢𝘂𝘁𝗰𝗼𝗺𝗲-𝗙𝗼𝗰𝘂𝘀𝗲𝗱 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 𝗔𝗹𝘄𝗮𝘆𝘀 𝗔𝗵𝗲𝗮𝗱 𝗼𝗳 𝗔𝗜 𝗖𝘂𝗿𝘃𝗲 📂 𝗥𝗲𝗰𝗲𝗻𝘁 𝗔𝗜 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: 𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴: AI-powered campaign planning & content generation 𝗖𝗿𝘆𝗽𝘁𝗼: AI trading co-pilot for real-time decisions 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜: Retell AI and Eleven Labs with Twilio 𝗜𝗧 & 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝗶𝗻𝗴: Autonomous troubleshooting agents 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲: AI → structured EMR notes 𝗖𝗼𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗶𝗼𝗻: Intelligent PDF data extraction

With 9 years of experience in full-stack development, I specialize in building scalable SaaS platforms, AI-powered tools, and modern web/mobile applications using React, Next.js, Vue, Angular, Node.js, PHP, TypeScript, and React Native. I focus on delivering clean, maintainable, and production-ready solutions that help businesses scale efficiently — not just quick prototypes or temporary fixes. From idea to launch, I help clients build products with: • scalable architecture • modern, responsive UI/UX • high-performance frontend and backend systems • clean and maintainable codebases • AI-powered features and automations • long-term product scalability Whether you need a SaaS platform, AI integration, custom dashboard, ecommerce system, automation tool, or mobile application, I can help turn your vision into a reliable, production-ready product. Frontend Development: • React.js, Next.js, Vue.js, Nuxt.js, Angular • TypeScript, JavaScript, HTML5, CSS3 • Tailwind CSS, shadcn/ui, Radix UI, Material UI, Ant Design • React Native, responsive and mobile-first development Backend Development: • Node.js, Express.js, NestJS • PHP, Laravel • REST APIs, GraphQL, WebSockets • Authentication, RBAC, scalable backend architecture AI / LLM Development: • OpenAI integrations • AI agents & workflow automation • RAG systems • AI-powered SaaS features • Prompt engineering & LLM integrations Database & Backend Services: • PostgreSQL, MySQL, MongoDB • Supabase (Auth, RLS, Storage, Realtime) • Firebase DevOps & Cloud: • AWS (EC2, S3, RDS, SES, SQS, CloudWatch) • Docker • CI/CD pipelines • Linux server management Additional Expertise: • Ecommerce integrations (Amazon, eBay, Veeqo, ManoMano) • Payment gateway integrations • Web scraping & automation • Google APIs, Analytics, Tag Manager • WhatsApp API integrations • Git, GitHub Actions, Bitbucket If you’re looking for a senior full-stack engineer who can take ownership of both frontend and backend development while helping shape product direction, I’d love to work with you. Let’s build something great together.

𝐌𝐨𝐬𝐭 𝐀𝐈 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐟𝐚𝐢𝐥 — 𝐧𝐨𝐭 𝐟𝐫𝐨𝐦 𝐛𝐚𝐝 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲, 𝐛𝐮𝐭 𝐛𝐞𝐜𝐚𝐮𝐬𝐞 𝐭𝐡𝐞 𝐛𝐮𝐢𝐥𝐝 𝐝𝐨𝐞𝐬𝐧'𝐭 𝐦𝐚𝐭𝐜𝐡 𝐡𝐨𝐰 𝐭𝐡𝐞 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐚𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐨𝐩𝐞𝐫𝐚𝐭𝐞𝐬. 𝐓𝐡𝐚𝐭'𝐬 𝐭𝐡𝐞 𝐠𝐚𝐩 𝐈 𝐜𝐥𝐨𝐬𝐞. As a Senior AI Engineer and AI Developer with 8+ years of experience , I don't hand over a working demo e system from architand disappear; I own thecture through production deployment and monitoring, so what you get is something your team can actually run on. 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗: 1. 𝗟𝗟𝗠 & 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 As an Agentic AI Engineer, I build custom LLM applications on GPT, Claude, LLaMA, and Mistral. AI agents built with LangChain and LangGraph don't just respond — they use tools, call APIs, and complete multi-step tasks on their own through prompt engineering and structured agent workflows. 2. 𝗥𝗔𝗚 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 As a RAG developer, I build retrieval-augmented pipelines on Pinecone, FAISS, Weaviate, ChromaDB, Milvus, and Qdrant — vector database work that lets your app answer from your own documents and data, accurately and resistant to hallucination. 3. 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 & 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗔𝗜 As a chatbot developer, I build conversational AI assistants for web, Slack, WhatsApp, and Telegram, trained on your business data for customer support, sales, and internal tooling. 4. 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻 As a computer vision engineer, I build object detection and image classification systems, deployed for real production use cases, not research notebooks. 5. 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 & 𝗡𝗟𝗣 As a generative AI developer and NLP engineer, I build text, image, and code generation systems, plus custom NLP pipelines for named entity recognition, sentiment analysis, classification, and summarization. 6. 𝗠𝗼𝗱𝗲𝗹 𝗧𝗿𝗮𝗶𝗻𝗶𝗻𝗴, 𝗙𝗶𝗻𝗲-𝗧𝘂𝗻𝗶𝗻𝗴 & 𝗠𝗟𝗢𝗽𝘀 As an MLOps engineer, I handle domain-specific fine-tuning with LoRA, PEFT, and quantization, plus MLOps pipelines for monitored, scalable deployment — not a model that only works on my machine. 7. 𝗔𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗔𝗜 𝗦𝗮𝗮𝗦 Beyond individual features, I build AI automation into full AI SaaS products — wiring LLMs, agents, and workflows directly into your platform's core, not bolted on as an afterthought. 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞: 𝐀𝐈/𝐌𝐋: TensorFlow, PyTorch, Keras, Scikit-learn, Hugging Face, Transformers 𝐋𝐋𝐌 & 𝐀𝐠𝐞𝐧𝐭𝐬: OpenAI API, Claude, LangChain, LangGraph, LlamaIndex 𝐃𝐞𝐞𝐩 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠: CNN, RNN, LSTM, GANs, Autoencoders 𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Pinecone, FAISS, Weaviate, Milvus, Qdrant 𝐂𝐥𝐨𝐮𝐝 & 𝐈𝐧𝐟𝐫𝐚: AWS, GCP, Azure, Docker, Kubernetes, CI/CD 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: Python, Next JS, FastAPI, Bash/Shell 𝗪𝗛𝗬 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘: ✔ 8+ years of AI/ML engineering as a machine learning engineer — research background plus production engineering discipline ✔ End-to-end ownership: architecture, development, deployment, and monitoring, not just the model ✔ Scalable AI systems built for startups and enterprises alike ✔ Clean, documented, maintainable code — reviewed and handed off the way you'd want to inherit it ✔ Direct, plain-English communication and clear scoping before any work starts 𝗛𝗢𝗪 𝗪𝗘 𝗦𝗧𝗔𝗥𝗧: 1. Message me with what you're trying to build or fix 2. I'll respond with which approach actually fits your problem — not a generic pitch 3. We agree on scope and milestones, and I start If you're building an LLM application, a RAG system, an AI agent, a chatbot, or a computer vision product, send me the brief and let's talk.

I'm a full-stack web developers with many years of experience working with different teams and technologies. Through the years, I had to wear many hats - from frontend developer to Linux server sysadmin. I help small design agencies to manage their servers, build their websites and keep everything secure. I focus mainly on WordPress websites and PHP web applications. I'm not afraid of working on the legacy code, I still maintain an old platform written in PHP5. So if you want to free up your development team from legacy burden, I'm the person you want to hire. I've been working remotely for more than 6 years, and I know the power of good communication.

I build production-grade mobile apps that real users open every day, not polished demos that fall apart after launch. My SHIP Framework™ takes you from idea to a live, published app in 8 weeks, with zero handoffs and clean code your team can own. 📲 APPS I'VE SHIPPED → Calo (100K+ users): Nutrition & meal planning · iOS + Android → Empathize by PETA: Guided meditation · Health & Fitness category → MoyaStudio: Yoga & pilates class booking · Sports category → ACDC EV: Real-time EV charger locator with maps · iOS + Android → United: Family task & parenting coordination · iOS + Android → V4H2O: AI nutrition tracker with LLM chatbot · React Native ⚡ HOW I BUILD (THE SHIP FRAMEWORK™) Scope Lock: Week 1: architecture decided, stack locked, no surprises High-Velocity Build: Weekly video updates + test builds on your device Integration-Ready: Auth, payments, push notifications, real-time sync Production Deploy: Full mobile store submission, fully handled 🧰 TECH STACK Mobile: React Native · Expo · Native APIs · Cross-platform deployment Backend: Node.js · NestJS · GraphQL · REST · Real-time APIs · JWT/OAuth2 AI: OpenAI API · LLM Integration · RAG · AI Chatbots Cloud: EC2 · S3 · Serverless · Docker · CI/CD · Edge deployment Also: Shopify Plus · MERN · Multi-Tenant SaaS · Web3 ✅ WHY CLIENTS REHIRE ME → Top-Rated: 100% JSS · consistently, not once → Apps live in production: not just sitting in repositories → Full-stack ownership: no handoffs, no gaps, no excuses → Clean, documented: code your team can extend without me → I tell you when something isn't worth building 📩 READY TO BUILD? Send me 2 lines about your app idea. I'll respond within 24 hours with a direct scope estimate, no generic discovery calls, no fluff.