Most founders & client reach out after one of three things happens: ⚠️ Their developer disappears mid-project ⚠️ Their SaaS breaks under real users ⚠️ They need AI in their product but cannot find one team that handles both properly I solve exactly these problems. I am Soban, a Full-Stack Developer & AI Engineer with 10+ years of experience. Through BrainX, we’ve delivered 300+ production-grade platforms across the US, UK, Australia, and the Middle East. You get: ✅ A senior developer who is hands-on ✅ A full team when your scope requires scale ✅ Clear communication and zero guesswork 🧠 What Working With Me Feels Like “He proactively anticipated and guided key decisions that affected our application fundamentally. Lightning fast and 100% accurate.” That is not luck. That is the process. 💻 FULL-STACK DEVELOPMENT (Built to Scale, Not Just Launch) If you are building a SaaS, MVP, or platform, it needs to work under real usage, not just demo conditions. ⚙️ Tech Stack * Frontend: React.js, Next.js, TypeScript, Vue.js, JavaScript * Backend: Node.js, Laravel, Ruby on Rails, Python * APIs: REST, GraphQL, third-party integrations * Databases: PostgreSQL, MongoDB, Redis * Infrastructure: AWS, Docker, CI/CD, Vercel 🧩 What I Build ✔️ Multi-tenant SaaS platforms with Stripe billing ✔️ Marketplaces (2-sided platforms) ✔️ Real-time dashboards & admin systems ✔️ CRM & booking systems 🔥 Example Impact Projects * Yellper → Built a full marketplace connecting users with service providers (payments, messaging, reviews) * CORE Construction System → Automated payroll + workforce tracking → reduced manual errors and improved compliance * ClientDex → Mobile CRM with invoicing + VOIP → improved productivity for freelancers & SMBs 🤖 AI DEVELOPMENT & AUTOMATION (Real Use Cases, Not Gimmicks) Before building AI, I ask one thing: 👉 What business problem does this actually solve? 🧠 Capabilities * AI Chatbots (RAG + Vector DBs like Pinecone) * AI Agents (LangChain, LangGraph, CrewAI) * Workflow Automation (n8n, Zapier, Make) * LLM Integrations (OpenAI, Vertex AI, custom pipelines) * Voice AI (Whisper, ElevenLabs, Vapi) 📈 Real AI Systems Delivered * DocuMed AI (Healthcare) → Converts doctor-patient conversations into structured notes in real-time * Nutrition AI Tracker (HealthTech) → AI chatbot tracking meals, calories & fitness goals dynamically * Wizkid (EdTech AI Tutor) → AI assistant that teaches via hints instead of answers → improves learning retention * TshirtDeal AI Bot (E-commerce) → Multilingual AI support + order integration → reduced support load significantly * Sentiment Analysis CRM Tool → Automated investor intent detection → improved lead qualification speed ⚡ THE BRAINX ADVANTAGE Most freelancers break when your project grows. I do not. When your system needs: * frontend + backend + AI * multiple developers working in parallel * architecture decisions that affect long-term scale 👉 I bring the team without losing accountability You deal with: ✔️ One point of contact ✔️ One standard of quality ✔️ One aligned execution 🏆 What Clients Say “Went far above and beyond project scope.” “Meticulous planning, daily updates, and top-tier execution.” 🎯 How I Work * I ask the right questions before writing code * I flag risks before they become expensive * I design systems that scale from day one * No guesswork. No shortcuts. 📩 Let’s Talk Tell me what you are building. I will tell you directly if I am the right fit. Full-Stack Development. AI Systems. Workflow Automation. One team. End-to-end execution.

🔌 Powering 3.5M+ connected devices worldwide. I deliver end-to-end IoT and AI-powered solutions from firmware to cloud for Smart Home, Automotive, Energy, and Healthcare industries. 📊 WHY CLIENTS CHOOSE ME: • 3.5M+ IoT devices connected in production (Geeni smart home ecosystem) • 10+ years building IoT products, from PoC to mass production • 599+ hours on active firmware contract (Zephyr RTOS, Nordic, BLE) • AI-powered development: agentic pipelines, intelligent automation, ML integration for IoT • HIPAA-certified team for medical IoT projects • Top Rated Plus, 100% Job Success Score 🔧 WHAT I BUILD: → Firmware Development: Zephyr RTOS, FreeRTOS, ESP32, STM32, NRF, ARM Cortex. SPI, UART, I2C, Modbus, GPIO → Wireless Connectivity: BLE 5.3, Matter, Thread, Zigbee, LoRa, MQTT, LTE-M, NB-IoT, WiFi → IoT Cloud Platforms: AWS IoT Core, Azure IoT Hub, Google Cloud IoT, Firebase, InfluxDB → AI & ML for IoT: predictive maintenance models, anomaly detection, sensor data pipelines, edge AI, agentic workflows → Mobile IoT Apps: React Native, Flutter, Swift, Kotlin — companion apps for connected devices → Security & Compliance: TLS, OAuth2, JWT, Secure Boot, OTA updates, HIPAA compliance 🤖 AI ENGINEERING: I integrate AI across the full IoT stack from edge inference on embedded devices to cloud-based ML pipelines. I build agentic AI systems, intelligent automation workflows, and enterprise-grade AI pipelines that go beyond simple chatbots into production-ready infrastructure. 🏗 INDUSTRIES WE SERVE: • Smart Home — built app ecosystem for 3M+ devices (smart bulbs, cameras, sensors, switches) • Automotive — OBD-II fleet management, connected car platforms, predictive maintenance • Energy — Smart Grid management, EV charging, HVAC telematics with cellular IoT • Healthcare IoT — ECG monitoring wearables, Remote Patient Monitoring (RPM), HIPAA-compliant platforms 👥 TEAM: I also lead a dedicated team of 20+ engineers: embedded/firmware, AI/ML, mobile (iOS + Android), backend, QA, DevOps, and project management. We can work as your extended engineering team — same timezone overlap, daily standups, transparent communication. 💬 MESSAGE ME with your IoT or AI project details — I'll respond with relevant case studies and a preliminary architecture within 24 hours.

𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 AI 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝟒𝟗𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 𝐨𝐟 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐔𝐩𝐰𝐨𝐫𝐤. ★ About me: I am Tushar, a 𝐒𝐞𝐧𝐢𝐨𝐫 AI 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 10 years of experience in Mobile app development and 7 years in Flutter app development. I help startups and businesses turn ideas into reliable, scalable, and user-friendly mobile apps. I specialize in Mobile App MVP development, helping clients launch quickly with clean architecture and future-ready code. ★ Mobile Stack: - iOS (iPhone/iPad, iOS 11,12,13,14), Objective-C, Swift - Android programming, Java, Kotlin - Flutter (cross-platform development) ★ My Skill: - MVP, MVVM Architectures - JSON, XML, REST/SOAP - AWS, Firebase, Supabase - Zego Cloud, Agora - Terra API Integration for health - Integration of advertisement providers. - MySql, SQLite, Core Data, Realm - Integrating push notifications and handling the backend as well for this (APNs, Firebase, OneSignal). - Implement a bot feature - Trivia Live Game - AI/ML expert - AI chatbot ★ Code Version Control: - Github - Bitbucket - Jira ★ Process: - Daily meetings - Agile, sprints - Jira, Asana, Trello ★ Domain Expertise: - AI Agent - TikTok Clone App - Healthcare App - Trivia Game app - Instagram Clone app - Gym Trainer app - E-commerce app - Photo Sharing app - Social media app - Uber clone app - Tinder clone app - Alphawallet clone app - NFT app - Parking app Thanks Tushar. #Aideveloper #mobileappdeveloper #aipoweredappdeveloper #iosdeveloper #flutterdeveloper #aiapps

Look, I know you don't need to hear about my name being blah blah, or that I have years of experience, or how much of an expert I am - you can see all that below and check the reviews yourself, it doesn't matter at first. What matters is this, if you're looking for someone who genuinely cares about your project, doesn't overcharge, and can handle everything without endless back-and-forth - then go ahead, you've found your person. I've helped 100+ founders turn raw ideas into stable, scalable products - SaaS MVPs, multi-tenant platforms, AI systems with GPT and voice agents, and automation tools that actually ship. I start by understanding the business problem, define the architecture, prepare the implementation plan, and take full responsibility for the build. ---- 🔧 What I Build SaaS & MVPs – Startup MVPs with auth, payments, CRM, and analytics – Multi-tenant SaaS with team onboarding, role isolation, and usage metering – Subscriptions, split payments, usage billing (Stripe, Stripe Connect) – Admin dashboards, CRM tools, permission-based control – Real-time features: chat, notifications, presence sync – HIPAA-compliant healthcare systems (EHR portals, journaling, secure access) – E-commerce, marketplaces, booking/scheduling tools, education platforms AI Systems & Automation – GPT-powered chatbots, RAG assistants, voice agents – Resume generators, outreach tools, content pipelines (text/image/audio/video) – Lead scoring & follow-up automations using CRM data + AI logic – Voice dispatch systems with TTS + speech-to-text (ElevenLabs, Whisper, Telnyx) – No-code/low-code automation: n8n, Make, Zapier, Airtable – GoHighLevel CRM: booking flows, lead scoring, outreach, funnel logic APIs, Infrastructure & Integrations – Auth: JWT, OAuth, multi-role systems, team invites – Integrations: Notion, Twilio, Guesty, Plaid, WhatsApp, QuickBooks, GHL – Mobile + web: iOS/Android hybrid, PWA-ready frontends – CMS & headless: Shopify, WordPress, Webflow, custom builders – Cloud: GCP, AWS, Vercel, Netlify (CI/CD, staging, live) ⚙️ My Core Stack Vue.js / Nuxt.js • Node.js / Express • MongoDB / Firebase / PostgreSQL • Tailwind CSS • OpenAI / GPT-4 / LangChain / Pinecone • ElevenLabs / Whisper / Midjourney / DALL·E • n8n / Make / Zapier 👉 This is just a snapshot - I've built plenty beyond what's listed here. ---- ⭐ What Clients Say "Farhad is truly exceptional, transforming our concept into a marketable product in a remarkably short time, surpassing all expectations. Worth every penny." ~ Thiban Nathan, CEO of physicianux com "Farhad came in and worked like a wizard. Clean code, amazing results, FAST - seriously a top-notch contractor. If Farhad bids on your project, look no further. You've found your guy." ~ Andrew Pawlak, CEO of leadpops com "Farhad is a skilful software developer with good attention to details. He delivered his work on time and in budget." ~ Peter Coppinger, CEO of Teamwork com "The most pleasant person to work with on Upwork. The price was more than fair, and the work went beyond expectations." ~ Michael Weston, yepeducation com "Top quality work, very quick, responsive and didn't need anything explaining - Farhad has a high-level understanding of the web." ~ David Flindall, CEO of BacktoFront co ---- 👉 If you'd like to talk more about your vision and goals, feel free to schedule a call.

I build AI systems that work in production - not just in demos. With 10+ years in AI/ML and enterprise software, 3000+ hours on Upwork, 700+ solutions delivered, and 400+ clients across the globe, I've earned a simple reputation: if you need intelligent automation, a custom LLM application, or a scalable ML pipeline, I'll build it, ship it, and make sure it holds up. I work across the full AI stack: from raw data ingestion and model training to fine-tuning LLMs, deploying RAG architectures, and integrating everything into production-grade systems. Whether the project lives on AWS (Bedrock, SageMaker, Textract, Comprehend), Google Cloud (Vertex AI), or runs locally (Ollama, LLaMA, DeepSeek), I build for the environment that fits your business, not the one that's easiest for me. ➛ 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗠𝗟𝗢𝗽𝘀 & 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗠𝗟 End-to-end ML pipelines with MLflow, SageMaker, and Azure ML. Model training, fine-tuning, versioning, and monitoring. TensorFlow, PyTorch, Keras, Scikit-learn, XGBoost. Deep learning, neural networks, and Diffusion Models. 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 & 𝗟𝗟𝗠 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 Custom GPTs, AI agents, and RAG pipelines using OpenAI, Claude, LLaMA, Mistral, and DeepSeek. LLM fine-tuning with LoRA/QLoRA. Prompt engineering (zero-shot, few-shot, chain-of-thought). Multi-agent systems with LangChain and LangGraph. Deployed on AWS Bedrock, Vertex AI, or self-hosted via Ollama/Supabase. 𝗗𝗮𝘁𝗮 & 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 Data mining, web scraping, and pipeline engineering with Pandas, NumPy, and Python. Business intelligence and analytics with Amazon QuickSight. NLP with Amazon Comprehend, BERT, SpaCy, Transformers - text classification, sentiment analysis, entity recognition, content generation. 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻 & 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 OCR and document processing with Amazon Textract, Azure Computer Vision, OpenCV, and Tesseract. Image recognition, face detection, and vision-based automation. Stable Diffusion and generative image workflows. 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗔𝗜 & 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 AI assistants and knowledge-base chatbots. Context-aware conversation systems integrated via API. GoHighLevel automation and CRM-connected AI workflows. Amazon Translate for multilingual deployments. 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗰𝗼𝗺𝗲 𝗯𝗮𝗰𝗸 Most AI projects fail at the handoff from prototype to production. I've spent a decade closing that gap, writing systems that are maintainable, monitored, and built to scale beyond the first deployment. - Production-first architecture from day one - Strong documentation and clean, handoff-ready code - Experience across AWS, Azure, GCP, and open-source stacks - Clear communication throughout, no black boxes - On-time delivery with post-launch accountability 𝗘𝘃𝗲𝗿𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: - 1 month post-delivery support - 1 month warranty on all deliverables - Dedicated technical consultation If you're building an AI product, automating a complex workflow, or turning your data into something that actually makes decisions, let's talk. I'll tell you in the first conversation whether it's feasible, how long it takes, and what it'll cost.

✔ IoT Solution Leader | Leading a team of 220+ engineers ✔ 11+ Years in connected products | End-to-end IoT development ✔ Hardware + Firmware + Cloud Expertise Drop me a message with “DISCOVERY” - we’ll run a free discovery session and turn your idea into a clear architecture, timeline, and execution roadmap while avoiding costly mistakes early on. I lead a 220+ engineer team specializing in end-to-end IoT development – from early discovery and architecture to prototyping, production preparation, and long-term product evolution. Over the last 11+ years, I’ve been involved in building connected solutions that combine embedded systems, electronics, firmware, cloud platforms, and user apps (web, mobile, desktop). My role is focused on bridging business goals with engineering reality: helping teams validate ideas, select the right architecture, reduce technical risks, and build products that can successfully move from prototype to production. Core expertise: • IoT system architecture Designing complete connected ecosystems: devices, communication layers, cloud infrastructure, data flows, APIs, and user applications. • Embedded systems & firmware MCU/MPU-based development, RTOS, embedded Linux, device drivers, hardware communication protocols, low-power optimization, OTA updates. • Hardware development & prototyping Electronics design, schematics, PCB development, hardware bring-up, testing, validation, and preparation for mass production. • Connectivity & communication BLE, Wi-Fi, LoRaWAN, LTE/cellular, MQTT, sensor integration, and reliable device-to-cloud communication. • IoT cloud platforms AWS IoT, device management, telemetry pipelines, real-time monitoring, analytics, and scalable backend architectures. • Connected applications Web dashboards, mobile apps, desktop applications, admin portals, device management platforms, and third-party integrations. Typical IoT products I work with: • Industrial IoT & Industry 4.0 Connected machinery, predictive maintenance, industrial automation, sensor networks, and remote monitoring. • Smart Home & Building Automation Connected devices, automation platforms, energy management, and intelligent control systems. • Healthcare & Wearables Connected medical devices, monitoring solutions, wearable ecosystems, and compliance-focused development. • Energy & Infrastructure Smart metering, energy monitoring, telemetry systems, and remote control solutions. • Location-based products GPS tracking, asset tracking, fleet monitoring, and safety-focused connected devices. • Robotics & Drones UAV/UGV/UAS platforms, telemetry, control systems, and autonomous solutions. Selected project experience: • GPS tracking ecosystem Built a connected solution combining hardware devices, firmware, cloud infrastructure, mobile applications, and management dashboards for real-time tracking and alerts. • Wearable safety platform Developed an IoT wearable ecosystem with embedded software, wireless connectivity, cloud services, and user-facing applications. • Industrial monitoring solution Created a sensor-based platform for collecting operational data, processing telemetry, and providing actionable insights through dashboards. Why clients work with me: • Strong industrial and commercial product development experience I work with complex products where reliability, scalability, security, and real-world constraints matter. • Ability to handle both hardware and software challenges IoT success depends on how all system components work together - not isolated development tasks. • Clear communication and structured development process Transparent milestones, technical documentation, predictable execution, and clear ownership at every stage. • Focus on practical solutions I help teams avoid unnecessary complexity and choose architectures that fit actual product goals. • Long-term support mindset Project scope for reference: Phase 01 – Definition & Architecture: $15k–$25k Discovery, requirements analysis, system architecture, technology selection, and roadmap creation. Phase 02 – Prototype & Validation: $35k–$120k Hardware prototypes, firmware, cloud infrastructure, applications, testing, and product validation. Phase 03 – Production Readiness: $60k–$250k+ Production optimization, manufacturing support, certification preparation, scalability improvements, and deployment. My approach: I don’t start with coding. I start by understanding the product vision, business goals, technical constraints, and future scaling requirements. The goal is to create IoT systems that work reliably in real-world conditions, avoid expensive redesigns, and provide a strong foundation for future growth. If you’re building a connected product involving hardware, firmware, cloud, or device management - feel free to share your idea. I'm ready to help evaluate the technical approach and identify the most practical path forward. Worth a chat?

I am a Full Stack Web & Mobile App Developer with expertise in Web Development, iOS & Android App Development (Top 3%), maintaining 100% Client Satisfaction on Upwork and successfully delivering hundreds of projects across industries. I am a Top-Rated Plus Mobile App Developer specializing in Flutter, React Native, iOS (Swift), Android (Kotlin) and Full-Stack Application Development. I build AI-powered mobile apps, real-time video streaming platforms, SaaS products, MVPs and on-demand service applications with scalable backend architectures using Node.js, NestJS, Laravel and Firebase. I have had the opportunity to work with numerous startups, scale-ups and enterprises, helping them design, develop, launch and scale high-performance mobile and web applications that work flawlessly across devices. ✅ I Can Help You With: - Mobile App Development with Web Admin Panel - MVP Development & SaaS Application Development - API Development & Third-Party Integrations - Node.js / NestJS Backend for Mobile & Web Apps - Laravel / PHP Backend Development - Firebase Integration (Auth, Firestore, Cloud Functions) - Payment Gateway Integration (Stripe, Razorpay, PayPal) - Real-Time Chat, Notifications & WebSocket Integration 💡 Having Expertise In: - AI-Powered Mobile Applications - Real-Time Video Streaming Apps - Live Streaming & Video Sharing Platforms - E-Learning & EdTech Applications - E-Commerce & Marketplace Apps - On-Demand Service Apps (Taxi, Food, Delivery, Booking) - Chat & Social Networking Apps - SaaS & Subscription-Based Platforms - Gamified Mobile Applications - AR/VR Mobile App Development - IoT & BLE-Based Mobile Applications 🎯Key Milestones: 🚀 Rewarded as 🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 🏆 by Upwork (𝗧𝗼𝗽 𝟯%) 🚀 7000+ personal hours on Upwork and still counting 🚀 100000+ agency hours on Upwork and still counting 🚀 100% Job Success (Client Satisfaction Ratio) 🚀 500+ jobs completed successfully as an Agency 🎯 Checkout my portfolio of apps on Upwork: Over the past decade, I have honed my skills in developing a diverse array of iPhone and Android applications Development ✅ Health and Fitness Apps ✅ GPS/ Geo Location Apps ✅ Trade Apps ✅ Homeowner/Contractor App ✅ Artificial Intelligence based Apps ✅ Bluetooth / BLE Integration Apps ✅ Food Delivery Apps ✅ Nutrition Planning Apps ✅ Restaurant Search Apps ✅ Salon Booking Apps ✅ Gym Booking Apps ✅ Taxi Apps ✅ AI Powered Apps ✅ E-commerce Apps ✅ Dating and TikTok Style Apps ✅ Video Streaming, Voice Calling, Chat and Messaging Apps ✅ Real Estate Apps ✅ Driver Instructor Finding Application ✅ Hotel and Travel Booking Apps ✅ E-Learning Mobile Application ✅ Wellness & Meditation Application ✅ NDI's Industry Applications 🎯 Areas of Expertise ◉ Mobile App Development: Swift, Objective C, Kotlin, Java, Jetpack ◉ Cross-Platform App Development: Flutter (Dart), React Native ◉ Backend Development: Node JS, Nest JS, Laravel, PHP, Express ◉ Frontend Development: React JS, Next JS, Angular, HTML5, CSS3 ◉ API Development & Integrations: REST APIs, AWS Lambda, API Gateway ◉ Databases & Cloud Storage: MySQL, MongoDB, Firebase, DynamoDB ◉ Real-Time App Features: Socket IO, Firebase Real Time Database, Twilio ◉ Payment Gateway Integration: Stripe, Razorpay, PayPal, Braintree ◉ Maps & Location Services: Google Maps, Apple Map Kit, GPS Tracking ◉ Version Control & Collaboration: GitHub, Bitbucket, GitLab I specialize in no-code/low-code development and AI integrations, allowing you to launch faster while keeping costs low without compromising quality. Additional Services that i am offering: - 6 Months Free Maintenance once the apps goes live on apple store and Google play store - Ownership/iP rights from the day one uploaded on the Client Github - Regular Updates & Scrum meetings. - Following Agile Scrum Methodology from day one - Strictly adhering to the Apple Guidelines and Google Guidelines. - Taking Complete responsibility of Deployment on both Apple store and Google Play store. I specialize in no-code/low-code development and AI integrations, allowing you to launch faster while keeping costs low without compromising quality. I work with tools like Bubble, FlutterFlow, Webflow and integrate powerful AI solutions using Claude, GPT and OpenAI APIs to build smart, automated systems. 🔹 What I Do - Full Stack Web & Mobile App Development - No-Code / Low-Code Development (Bubble, FlutterFlow, Webflow) - AI App Development & Integration (Claude AI, GPT-4/5, OpenAI API, Chatbots, Automation) - SaaS Application Development (Subscription Models, Multi-Tenant Systems) - API Integration (Payment gateways, third-party services) - Dashboard & Admin Panel Development - Workflow Automation (Zapier, Make, AI Automation Systems)) - UI/UX Design (Figma) 👉 Let’s start with a FREE 15–30 minute consultation to discuss your project and define the best approach. Contact us today to discuss your project requirements.

Senior Full-Stack Developer with 10+ years of experience building SaaS platforms, AI-powered applications, and scalable web products using React.js, Next.js, Node.js, and TypeScript. I help startups and businesses launch fast, scalable, and production-ready applications, from MVPs to enterprise-grade SaaS platforms. I build high-performance web apps, SaaS platforms, and AI-powered products 3x faster using modern Vibe Coding workflows, without compromising quality. ✔ 100% Job Success ✔ Top Rated Plus ✔ $100K+ earned on Upwork ✔ 6,600+ hours worked ✔ Long-term client relationships Specialized in: - SaaS Development - AI Integrations (OpenAI/ChatGPT) - Next.js & React Applications - Node.js APIs & Backend Systems - Dashboard & Admin Panels - Multi-tenant Architectures - Stripe & Payment Integrations - AWS & Cloud Deployment Specializing in the MEAN (MongoDB, Express.js, Angular, Node.js) and MERN (MongoDB, Express.js, React, Node.js) stacks, I leverage the latest technologies to create robust, scalable, and performance-driven applications. Here’s what I bring to the table: Tech Stack Expertise ✅ Frontend Development: - React.js, Next.js, Redux Toolkit, Angular - HTML5, CSS3, Tailwind CSS, Material-UI, Bootstrap - TypeScript and JavaScript (ES6+) ✅ Backend Development: - Node.js, NestJS, Express.js - GraphQL, RESTful APIs, Microservices Architecture ✅ Database Management: - MongoDB, PostgreSQL, Firebase, MySQL ✅ AI and Machine Learning Integrations: - OpenAI APIs (ChatGPT, GPT-4), AI/ML-powered applications AI & LLM Skills: OpenAI API — GPT-4, Assistants API, function calling Claude API (Anthropic) & Google Gemini integration AI chatbot development with custom knowledge bases LangChain for building LLM pipelines Vector databases — Pinecone, pgvector, ChromaDB Prompt engineering & embedding models / semantic search ✅ DevOps and Cloud: - AWS (Lambda, EC2, S3), Azure, Docker, Kubernetes ✅ Version Control and CI/CD: - Git, GitHub, GitLab, Bitbucket - Jenkins, GitHub Actions ✅ Testing Tools: - Jest, Mocha, Chai, Cypress ✅ Project Management and Collaboration: - Jira, Trello, Slack, Agile/Scrum methodologies ✅ Industry Experience: Delivered successful projects across diverse industries, including: - E-commerce and Marketplaces - Healthcare and Telemedicine platforms - Finance and FinTech platforms - Education and E-learning platforms - Travel and Hospitality platforms - Real Estate Platforms - Social Networking and Lifestyle Apps - AI-driven SaaS and Automation Solutions Why Choose Me? I am passionate about creating scalable, performance-optimized, and user-centric applications that solve real-world problems. My development process focuses on delivering clean, maintainable code while meeting deadlines and exceeding client expectations. Whether you’re looking to develop a brand-new AI-integrated app, revamp your existing web platform, or build a system from the ground up, I can help turn your vision into reality. Let’s collaborate to build something exceptional. Reach out, and let’s start your project today! -------- Keywords: React developer, Next.js developer, Full-stack developer, Node.js developer, SaaS developer, AI developer, TypeScript developer, API developer, Dashboard developer, MVP developer, Startup developer, Web application developer MEAN Stack Development, MERN Stack Developer, Full Stack Web Applications, API Integration Services, Secure Web Development, Responsive Web Design, Scalable Web Solutions, MongoDB Expertise, Node.js Professional, Angular Development, React Development, WebSocket Implementation, Firebase Integrations, AWS Integrations, Payment Gateway Integration, Performance Optimization, Agile Full Stack Development, Real-time Data Applications, AI Developer, LLM Developer, Generative AI, AI Automation, AI Engineer, Python AI Developer, AI Chatbot Developer, OpenAI Developer, Claude AI, GPT-4, AI Integration, AI Workflow Automation RAG Systems, Retrieval Augmented Generation, Vector Database, Semantic Search, Embedding Models, AI Knowledge Base, Document AI, AI Search System, LangChain RAG, LlamaIndex, Pinecone, ChromaDB, FAISS

𝐀𝐈 𝐀𝐠𝐞𝐧𝐭 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐚𝐧𝐝 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫 (𝐭𝐨𝐩 𝟑% 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤) who ships production agentic AI, not demos. My RAG system runs live across 15+ Saudi government ministries at under 5% hallucination and 85%+ accuracy, and the same engineering discipline is behind every build below. 𝐎𝐯𝐞𝐫 𝟖 𝐲𝐞𝐚𝐫𝐬 𝐚𝐧𝐝 $𝟏𝟎𝟎𝐊+ 𝐞𝐚𝐫𝐧𝐞𝐝 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤, I turn fragile prototypes into revenue-generating systems for founders and CTOs using Claude, OpenAI API, LangChain, LangGraph, n8n, and Python. 🎯 WHAT I DELIVER ✅ AI Agent Development: autonomous, tool-using agents in n8n, LangChain, LangGraph, and MCP that scrape, reason, and act end-to-end without a human in the loop. ✅ Claude & OpenAI API Integration: RAG pipelines, retrieval, and prompt engineering tuned for accuracy over hallucination, with named-source citations. ✅ Workflow Automation: n8n, Make, and Zapier flows that remove manual busywork and scale without added headcount. ✅ AI Chatbot & Conversational AI: support bots with AI-to-human handoff, SaaS multi-tenancy, and Supabase-backed data. ✅ Voice AI: real-time VAPI and ElevenLabs voice agents for outreach, support, and revenue recovery. 🏆 PRODUCTION SYSTEMS THAT SHIPPED ✅ GCC Government Contact Center: production RAG for 15+ Saudi ministries. Under 5% hallucination, 85%+ accuracy, multilingual, deployed under NDA. ✅ YourTeacher: scaled $0 to 50,000+ users across 31 languages with Voice AI, voice cloning, and real-time pronunciation feedback, built for YouTuber Xiaomanyc's 5M+ audience. ✅ IFPG (1,000+ franchise network): custom RAG lifted financial accuracy from 40% to 95%, drove +35% qualified leads, and cut support time 40%. ✅ CRE Lease Review Platform: n8n AI agents cut 6-hour manual reviews to 15 minutes. 97.5% time reduction, $342,720 annual savings, 24x capacity, ROI under 30 days. ✅ 10-Day E-commerce Upsell Agent: analyzes order history and re-engages buyers via Voice AI and SMS. 35% repeat-purchase uplift, 25% higher AOV, 7x ROI in 30 days. ✅ Abandoned Cart Agent: real-time detection with personalized discounts over Voice AI and SMS. 50% recovery rate, 30% larger orders, 15x ROI in a quarter. ✅ Diesel Repair Chat: conversational RAG over 160,000+ repair procedures cut diagnostic search time 85% and lifted satisfaction 40%. ✅ Pokemon TCG Intelligence: LLM engine ingesting 260,000+ daily price points across 65,000 cards to surface graded-card profit opportunities. ✅ CarGentur (Germany): AI chatbot to full CRM automation. 40% higher engagement, 20% conversion lift. ✅ SettleWing (US personal-injury law): legal AI that compresses 2-3 hour demand-letter prep into minutes, HIPAA-compliant with Medicare fee calculations and state-specific citations. ✅ Cold Email Agent: Apollo lead harvesting, enrichment, and AI-personalized copy. 3x open rates, 5x replies, sub-1% bounces, 70% less rep research time. ✅ PDF Summarizer Agent: an end-to-end n8n workflow that monitors Google Drive, extracts and summarizes documents with the OpenAI API, and writes structured output to Sheets for hands-off processing. 🤝 HOW I WORK I think like a business owner, not a code vendor: 40%+ cost reduction through smart automation, 6-month roadmaps compressed into 8-10 week production wins, weekly Loom updates, live demos, and 90-day post-launch support. Architecture is built for 10x growth from day one and HIPAA, GDPR, and SOC 2-aligned where it matters, so what ships to production keeps running long after I hand it off. 🧩 CAPABILITIES IN CONTEXT Whether you need AI agents on Claude and the OpenAI API, n8n, Make, or Zapier workflow automation, Voice AI via VAPI and ElevenLabs, LangChain and LangGraph orchestration, RAG over your own documents, MCP integrations, or AI chatbots wired into CRM and marketing automation for lead gen, I build the whole system, not a fragment. Backends run on Python and FastAPI with Supabase and PostgreSQL, ready for SaaS scale. 🛠️ TECH STACK Claude, OpenAI API, GPT-5, LangChain, LangGraph, RAG, MCP, n8n, Make, Zapier, VAPI, ElevenLabs, Python, FastAPI, Nextjs, Nodejs, Supabase, PostgreSQL, Qdrant, Pinecone, AWS, Docker. 📩 Ready to build an AI agent or automation that pays for itself? Send a message with your goal and I'll reply with a clear plan, timeline, and the fastest path to ROI. 🔑 EXPERTISE AI agent developer, AI automation specialist, AI automation engineer, Claude developer, Claude Code expert, voice AI developer, AI voice agent developer, n8n developer, n8n expert, workflow automation expert, Make automation, Zapier expert, GoHighLevel automation, AI chatbot developer, chatbot developer, conversational AI developer, AI bot developer, LangChain developer, RAG developer, MCP integration, CRM automation, marketing automation, lead generation, cold email automation, SaaS developer, Supabase developer AI app developer, OpenAI API, Python developer, full stack developer, API integration

✅ $𝟓𝐌+ 𝐑𝐚𝐢𝐬𝐞𝐝 𝐛𝐲 𝐂𝐥𝐢𝐞𝐧𝐭 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 ✅ 𝟏𝟎𝐌+ 𝐀𝐩𝐩 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝𝐬 𝐀𝐜𝐫𝐨𝐬𝐬 𝐂𝐥𝐢𝐞𝐧𝐭 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 🚀 ✅ 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✅ 𝟏𝟓𝟎+ 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 I help startups, founders, and growing businesses design and build scalable mobile apps and full-stack platforms with strong architecture, performance, and long-term growth in mind. If you are looking for a senior-level developer/architect who can take your idea from concept to production and build it right the first time you are in the right place. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐥𝐝𝐰𝐢𝐝𝐞 𝐓𝐫𝐮𝐬𝐭 𝐌𝐞 ✅ Architect-level thinking for scalable systems ✅ Proven experience across mobile, web & backend ✅ Clean, future-proof system design ✅ Strong focus on performance & maintainability ✅ Clear communication & on-time delivery ✅ Long-term partner mindset (not just quick fixes) 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 📱 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬: Flutter, iOS, Android 🌐 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬: React.js, Vue.js, AngularJS, Next.js, jQuery 🧩 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛: MERN Stack (MongoDB, Express.js, React.js, Node.js) ⚙️𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐀𝐏𝐈𝐬: Node.js, JavaScript, .NET ⚡ 𝐑𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬: WebSockets, MQTT 💳 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬:: Stripe, Subscriptions, Webhooks ☁️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: AWS, Serverless 🗂 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Jira, Bitbucket, Git, Slack, Asana, Mantis Hub 🗄 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL, MySQL, SQLite, GraphQL, Firebase 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤 ✔ End-to-end architecture & development (planning → launch → scaling) ✔ Daily work summaries & transparent progress updates ✔ Scalable, future-ready system design ✔ Clean code aligned with industry best practices ✔ Milestone-driven delivery with full visibility 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐋𝐨𝐯𝐞 𝐎𝐮𝐫 𝐖𝐨𝐫𝐤 ⭐ "𝐀 𝐝𝐞𝐥𝐢𝐠𝐡𝐭 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐚𝐧𝐝 𝐯𝐞𝐫𝐲 𝐝𝐢𝐥𝐢𝐠𝐞𝐧𝐭 𝐢𝐧 𝐩𝐫𝐨𝐯𝐢𝐝𝐢𝐧𝐠 𝐞𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐰𝐨𝐫𝐤." - Steve ⭐ "𝐎𝐮𝐭𝐬𝐭𝐚𝐧𝐝𝐢𝐧𝐠 𝐰𝐨𝐫𝐤. 𝐕𝐞𝐫𝐲 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐝 𝐝𝐚𝐢𝐥𝐲 𝐬𝐮𝐦𝐦𝐚𝐫𝐢𝐞𝐬. 𝐓𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐰𝐚𝐬 𝐡𝐚𝐧𝐝𝐥𝐞𝐝 𝐞𝐱𝐚𝐜𝐭𝐥𝐲 𝐚𝐬 𝐫𝐞𝐪𝐮𝐞𝐬𝐭𝐞𝐝. 𝐀𝐛𝐬𝐨𝐥𝐮𝐭𝐞𝐥𝐲 𝐫𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝!" - Joaquin Reyes ⭐ "𝐕𝐞𝐫𝐲 𝐬𝐤𝐢𝐥𝐥𝐞𝐝 𝐚𝐧𝐝 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐚𝐥𝐥 𝐭𝐚𝐬𝐤𝐬 𝐰𝐢𝐭𝐡𝐢𝐧 𝐭𝐡𝐞 𝐭𝐢𝐦𝐞𝐟𝐫𝐚𝐦𝐞." - Michael Davis 📩 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐛𝐮𝐢𝐥𝐝? Click 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 or 𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛 and let’s discuss your project.