Building AI-powered and SaaS applications that are faster to ship, cheaper to run, and built to scale. I'm a full-stack developer with 14+ years of experience and 21,000+ hours on Upwork. I specialize in two things: AI product development (LLM-powered apps, RAG pipelines, AI agents, GPT/OpenAI integrations) and SaaS application architecture using .NET, React/Angular, and cloud infrastructure. What sets my work apart is AI-assisted development — I leverage Cursor, Claude, and modern dev tooling to ship production-quality code significantly faster without sacrificing architecture or reliability. What I build: • AI agents, chatbots & RAG systems (LangChain, OpenAI, Claude, Vector DBs) • SaaS platforms & enterprise-grade applications • API-first & microservices architecture • Full-stack development (React, Angular, Next.js, .NET Core) • Legacy modernization (.NET Framework → .NET Core / cloud) I hold IBM certifications in RAG and Agentic AI (2026) and have delivered solutions across fintech, healthcare, real estate, and e-learning — always aligned to business outcomes. If you're building an AI product or modernizing a platform, let's talk. — Kunal

I am a senior developer with 21 Yrs. of experience ( 12+ Yrs with JPMorgan and rest with Deloitte, HCL and other) in Java/J2ee, Python, Rest API, SOAP API, javascript, OAuth, SSO, Kafka, SpringBoot, HTML, CSS, PHP, Web Design, Web Development, React, Redux, Angular, e-commerce, Wordpress, Shopify, JPA, Cloud, AWS, Azure, GCP, Private cloud, JBPM, n8n, Oracle BPM, JMS, Hibernate, Struts, Spring Batch, ESB, Base44, Playwright, Selenium, JavaFX, Lisp, Prolog, Weka , OpenAI, Different Web as well as Application Servers, different Operating Systems and DBMS Tools, SQL, NoSQL, PostgreSQL, Mongo, Cassandra, MYSQL, Oracle, Supabase, AI, NLP, OpenAI, agent development, Wordpress, php , CI/CD, Agile and various open-source tools, technologies and frameworks. Some of the domains I have worked on are Banking, finance, Trade, Crypto, HR, Insurance, Learning, NLP, Healthcare, System architecture, Developers Tooling, Document management, AI, DevOps, Cloud, GCP, Hubspot, Quickbook, PandaDoc, Stripe, web3, Blockchain, etc. ********************************************************************* Experience Summary: Freelancing || Freelancing || Present Toyow || Solution Architect || Sep 24 to JAN 25 JPMorgan || Vice President || (Around 12 Yrs. Total) Deloitte || Senior Consultant/Specialist Senior || Jun 13 to Jun 15 HCL || Onsite/Offshore Dev lead || Sep 06 to May 10 Birla Soft Ltd || Software Engineer || Jan 06 to Sept 06 GIIT || Developer || Feb 05 to Oct 05 ************************************************************************* Some of the applications are as below: - Document generation system - Online translation system using NLP - Library management system - HRMS System - Networking system - Tools for Developer and Operate to build and deploy their applications. - Workflow as a service - Workflow Platform for Mutual Fund NAV processing (Fund accounting) - Prediction analysis for SLA miss. - A real time dashboard for fund processing - Messaging Platform supporting MQ, SFTP, REST, Kafka, FIX, - Trade instruction manager - Customer support system for Bank operators - Platform for Tokenization Assets using Blockchain - A social Media application - A insurance management Platform - Applications developed on Base44 - Loan record reports - OCR for healthcare reports and data processing. - ChatBot for Patient enquiry. - Coin analysis using AI (openAPI integration). - A Platform for affiliate marketing. - CI/CD for Gitlab and AWS.

⭐ Top Rated Plus on Upwork. 💯 100% Job Success. 🚀 8+ years. ✅ 100+ projects shipped. I help founders ship production-ready web and mobile apps, fast. I'm a Forward Deployed Engineer. I embed with your team, learn your business, and ship the right thing. Not just code to spec. Why clients keep coming back: ✅ Top Rated Plus on Upwork: 100% Job Success Score across 100+ completed projects ✅ Zero-Risk Start: Not happy in the first 2 days? Full refund, no questions asked ✅ Daily Loom Updates: Walk-through videos every day so you always know what's shipped and what's next ✅ Free Consultation: 30 minutes to scope your idea and give you an honest, realistic proposal ✅ Long-Term Partner: Most clients hire me again. I stay invested in your product after launch. What I build: ⏩ MVPs in 3 to 4 weeks ⏩ SaaS platforms (multi-tenant, billing, dashboards) ⏩ Marketplaces (payments, escrow, search, messaging) ⏩ Mobile apps (React Native, iOS + Android) ⏩ AI features (chatbots, RAG, OpenAI/Claude integrations) ⏩ Custom integrations (Stripe, Twilio, REST/GraphQL APIs) ⏩ Internal tools, dashboards, admin panels Tech stack: Frontend: React, Next.js, TypeScript, Tailwind, Vue Mobile: React Native, Expo Backend: Node.js, NestJS, Python (FastAPI), Laravel Databases: PostgreSQL, MongoDB, Redis, Supabase, Firebase Cloud: AWS, GCP, Vercel, Docker AI: OpenAI, Claude, LangChain, Pinecone Integrations: Stripe, Twilio, SendGrid, OAuth, WebRTC Industries: SaaS · Marketplaces · Fintech · Healthcare · Logistics · Travel · ERP/CRM Send me a message with what you're building. I'll reply within a few hours with honest thoughts on fit, scope, and timeline. Click "Invite to Job" or "Hire Now". Let's ship.

I build HIPAA-compliant EHR/EMR systems, AI-powered healthcare platforms, and clinical automation tools trusted by U.S. hospitals, clinics, and medical startups with 9+ years of specialized experience. HIPAA Certified (HIPAA Training), valid through 2028. 𝗜 𝗱𝗼𝗻'𝘁 𝗷𝘂𝘀𝘁 𝘄𝗿𝗶𝘁𝗲 𝗰𝗼𝗱𝗲. 𝗜 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱 𝗺𝗲𝗱𝗶𝗰𝗮𝗹 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, 𝗿𝗲𝗴𝘂𝗹𝗮𝘁𝗼𝗿𝘆 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁𝘀, 𝗮𝗻𝗱 𝘄𝗵𝗮𝘁 𝗶𝘁 𝘁𝗮𝗸𝗲𝘀 𝘁𝗼 𝗯𝘂𝗶𝗹𝗱 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝘁𝗵𝗮𝘁 𝗰𝗹𝗶𝗻𝗶𝗰𝗶𝗮𝗻𝘀 𝗮𝗻𝗱 𝗽𝗮𝘁𝗶𝗲𝗻𝘁𝘀 𝗮𝗰𝘁𝘂𝗮𝗹𝗹𝘆 𝗿𝗲𝗹𝘆 𝗼𝗻. 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 ------------------ 𝗘𝗛𝗥/𝗘𝗠𝗥 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 Custom modules for patient records, scheduling, billing, claims management, and clinical documentation built for real-world hospital and clinic workflows. 𝗛𝗜𝗣𝗔𝗔 & 𝗖𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝗰𝗲-𝗙𝗶𝗿𝘀𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Every system I build complies with HIPAA, SOC 2, and ONC standards, with encrypted data storage, role-based access controls, and full audit logging baked in from day one. 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗜𝗻𝘁𝗲𝗿𝗼𝗽𝗲𝗿𝗮𝗯𝗶𝗹𝗶𝘁𝘆 Seamless integration using HL7, FHIR, CCD, and CDA protocols with REST and GraphQL APIs enabling secure, real-time health data exchange across systems. 𝗔𝗜 & 𝗣𝗿𝗲𝗱𝗶𝗰𝘁𝗶𝘃𝗲 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 Predictive analytics, medical report analysis, imaging workflows, RAG pipelines, and AI-driven clinical decision support built on OpenAI API, Amazon Bedrock, and SageMaker. 𝗧𝗲𝗹𝗲𝗺𝗲𝗱𝗶𝗰𝗶𝗻𝗲 & 𝗣𝗮𝘁𝗶𝗲𝗻𝘁 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 Secure video consultations, real-time chat, appointment booking, digital health monitoring, and patient portal development. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐭𝐚𝐜𝐤 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: JavaScript, TypeScript, Python, PHP, SQL, HTML, CSS 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 & 𝐋𝐢𝐛𝐫𝐚𝐫𝐢𝐞𝐬: React, Angular, Vue, React Native, Node.js, Express, SocketIO, Laravel, CodeIgniter 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: AWS (Bedrock), MySQL, MongoDB 𝐀𝐈& 𝐎𝐂𝐑 𝐓𝐨𝐨𝐥𝐬: OpenAI API, Amazon Bedrock, Amazon SageMaker, AWS Textract, Tesseract 𝐌𝐞𝐭𝐡𝐨𝐝𝐨𝐥𝐨𝐠𝐢𝐞𝐬: Agile/Scrum, CI/CD, Test-Driven Development 𝐓𝐨𝐨𝐥𝐬: Git, JIRA, Notion, VS Code 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 - EHR/EMR development - HIPAA Compliance - HL7/FHIR Integration - Healthcare Interoperability - Telemedicine App Development - Medical AI/Health AI - RAG Pipelines - LLM Integration - Patient Portals and Scheduling - Medical Billing and Claims - ONC & SOC 2 Compliance - OCR & Document Extraction 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 1. Built & deployed HIPAA-compliant platforms now managing 1M+ patient records across U.S. hospitals, clinics, and health-tech startups.   2. Deep expertise in medical workflows, interoperability standards, and healthcare compliance, not just general development   3. Hands-on experience integrating AI, LLMs & RAG pipelines into existing EHR environments   4. Led cross-functional teams building secure, scalable, regulatory-ready solutions end-to-end   5. Committed to confidentiality, reliability, and being a long-term technical partner, not just a one-time hire 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐭𝐡𝐞 𝐅𝐮𝐭𝐮𝐫𝐞 𝐨𝐟 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫 If you are a healthcare provider, clinic, hospital, and digital health startup looking for a developer who truly understands both the technology and the compliance landscape, let's connect. I am ready to help you build secure, intelligent, & impactful healthcare solutions that make a real difference.

I help startups and enterprises build AI-powered SaaS platforms, intelligent automations, and scalable full-stack applications using Python, Node.js, and modern JavaScript frameworks. With 14+ years of experience and 110+ successfully delivered projects, I specialize in building production-ready systems that combine AI, automation, and scalable architecture to solve real business challenges. Over the years, I’ve helped businesses: • Reduce manual operational workflows by up to 73% through AI automation • Build SaaS platforms serving thousands of active users • Improve business decision-making using predictive analytics and data intelligence • Launch scalable cloud-native applications with high-performance architectures • Accelerate product delivery cycles through optimized engineering workflows • Designed scalable architectures for fintech and ERP platforms 𝐀𝐈 & 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 • LLM integrations using OpenAI, Claude, and Llama • RAG applications with LangChain, Pinecone, and Weaviate • AI agents and workflow automation • Predictive analytics and forecasting models • Computer vision and AR-based experiences • Data intelligence and Power BI integrations 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐒𝐚𝐚𝐒 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 • Python (FastAPI, Django) • Node.js (NestJS) • React, Next.js, Vue.js, Angular • Multi-tenant SaaS architecture • High-performance APIs and microservices • Secure and scalable enterprise systems 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬 • AWS & GCP infrastructure • Lambda, SQS, DynamoDB, SageMaker • AI deployment pipelines • Scalable cloud-native architecture 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈’𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐖𝐢𝐭𝐡 SaaS • Fintech • ERP • E-commerce • Analytics • Travel-Tech • Enterprise Platforms 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐕𝐚𝐥𝐮𝐞 𝐌𝐨𝐬𝐭 • Strong ownership and proactive communication • Clean, maintainable, production-ready code • Scalable architecture built for long-term growth • Fast problem-solving and reliable execution • Practical AI implementation with measurable ROI I focus on building systems that are not only technically strong but also scalable, maintainable, and aligned with long-term business goals. If you're looking for a senior engineering partner who can combine AI innovation with solid full-stack execution, let’s discuss how I can help bring your product to production successfully.

With over 15 years experience in successfully providing real solutions to my clients as a freelancer, I am proud to have used this success to create the FortMindz , expanding my offering with a in-house dedicated team of collectively minded experts. FortMindz has evolved and will continue to evolve on the traditional values of creative thinking and high-quality design and development that create a tailored solution which reflects the client, enables their story to be told, and enhances their bottom line. Having delivered on multiple enterprise clients needs, with the utmost regard for their confidentiality, FortMindz will deliver a digitally transformative experience for your business, with specialisation in multi-disciplinary verticals including but not limited to Creative Service, Custom Software Development, Mobile Application Development, Web Application Development, Digital Transformation, E-Commerce Solutions, and Product Engineering. At FortMindz we strive to offer you a broad experience with industry leading development practices and innovation. No job is too small, we are capable of creating a customised solution for your every need. From something as simple as an appealing company website with a spotless design and solid, dependable back-end logic, to a complex application that runs in the most demanding B2B or B2C marketplaces. Contact us for a free consultation today.

Senior Full Stack Mobile & AI Developer | Flutter, React Native, SwiftUI, Kotlin | SaaS, AI Agents, Scalable Systems Overview / About Me I help startups and businesses build scalable mobile apps, SaaS platforms, and AI-powered systems designed for real users, real scale, and real revenue. With 7+ years of experience and 80+ production apps delivered, I specialize in building full product ecosystems from UI UX and system architecture to backend APIs, cloud infrastructure, and AI integrations. My core expertise lies in combining mobile engineering with modern AI systems including RAG pipelines, AI agents, automation workflows, and LLM based applications using OpenAI, Claude, Llama, Whisper, and LangChain. I work across Flutter, React Native, SwiftUI, and Kotlin for mobile apps, and Node.js, Python, FastAPI, and Django for backend systems. All solutions are deployed on AWS with scalable DevOps practices using Docker, CI CD, and Kubernetes where needed. I don’t just build apps I build complete product systems that are scalable, maintainable, and ready for growth. What I Can Build for You Cross platform mobile apps Flutter, React Native Native apps SwiftUI, Kotlin SaaS platforms and multi tenant systems AI powered applications chatbots agents copilots RAG based knowledge systems and automation tools Marketplaces and booking platforms CRM and enterprise dashboards Real time apps chat tracking notifications Backend APIs and microservices Node.js Python Cloud deployment and DevOps AWS Docker CI CD AI Expertise OpenAI GPT integrations Claude Llama based systems RAG architecture retrieval augmented generation AI automation workflows Voice AI Whisper ElevenLabs LangChain based applications Custom AI assistants and copilots Document intelligence systems Tech Stack Flutter React Native SwiftUI Kotlin React Next.js Node.js Python FastAPI Django PostgreSQL MongoDB Firebase Supabase AWS Docker Kubernetes CI CD OpenAI Claude Llama LangChain Whisper ElevenLabs Stripe Razorpay Twilio WebRTC Selected Projects AI Platforms Maiday AI Enterprise AI automation system Novlt.ai AI storytelling and content generation platform Joye.ai Workplace emotional intelligence platform Qreate AI hiring and resume intelligence system Marketplaces and Apps Wagkart Pet service marketplace Beauty Spot Booking and salon platform Loop Ride Share Real time ride hailing platform Go Test Rapide Healthcare booking system SaaS and Enterprise Systems ShipDistrict Logistics and shipping SaaS platform Enroltime Education and visa management system CRM systems HoneyBook like workflows Social and Streaming StreamRebels Live streaming and monetization platform Bizfluence Professional networking platform Jalebi Niche dating platform SALXN Video content platform Why Work With Me Full product ownership from idea to deployment Strong focus on scalable architecture not just MVPs Deep experience in AI SaaS and mobile ecosystems Clean production ready codebase Fast execution with reliable communication Long term maintenance and scaling support Availability MVP development SaaS product builds AI integration projects Mobile app development Backend architecture and scaling Ongoing product improvements Final Note If you're looking for someone who can take your idea from concept to design to development to deployment to scaling, I can help you build a production ready system that grows with your business

Companies usually bring me in when they need more than just code. They need systems that are stable, scalable, and built with long term product growth in mind. I work with startups and growing businesses to turn complex ideas into production ready SaaS platforms, AI powered applications, automation systems, and data driven products that perform reliably in real world environments. Most of the projects I work on involve APIs, backend architecture, automation workflows, analytics, and AI integrations where clean engineering decisions matter from day one. Clients typically hire me to build MVPs fast without creating future technical debt architect scalable backend systems and APIs integrate complex third party services reliably implement practical AI workflows and automation stabilize existing production systems improve performance, scalability, and maintainability transform fragile platforms into dependable products I focus heavily on building clean and maintainable architecture so products continue to scale smoothly as usage grows. That includes SaaS platforms with admin dashboards and subscription systems AI powered applications using OpenAI, Claude, RAG pipelines, and intelligent workflows API driven platforms with multiple external integrations analytics and data visualization systems processing large datasets fintech, healthcare, and operational platforms where reliability is critical I work across the full stack from frontend experience to backend services, infrastructure, and data pipelines ensuring the entire system behaves predictably and remains maintainable over time. Platforms I Commonly Build SaaS Platforms Startup MVPs, internal business tools, admin portals, workflow systems, and scalable subscription based products. AI Powered Systems Applications integrating LLMs, AI agents, document processing, automation pipelines, semantic search, and retrieval systems. Data and Analytics Platforms Dashboards and reporting systems handling operational data, financial metrics, business intelligence, and real time analytics. API and Automation Infrastructure Systems connecting multiple third party platforms using APIs, webhooks, queues, and automation frameworks. Core Technologies Frontend Next.js React TypeScript TailwindCSS Backend Node.js Python FastAPI REST APIs Infrastructure and Data PostgreSQL Supabase Docker CI CD Pipelines AI and Automation OpenAI API Claude API AI Agents RAG Systems Zapier Make n8n Development Philosophy I focus on building production ready systems instead of temporary fixes. My approach is centered around clean and scalable architecture reliable API first system design predictable production behavior maintainable and extensible codebases reducing technical debt early building systems that teams can confidently scale If you are building a SaaS platform, an AI powered product, a data intensive dashboard, an automation heavy workflow system, or a platform with complex integrations and need someone who understands both technical architecture and product execution, I would be happy to discuss your project.

🥇 Expert-Vetted | Top Rated Plus Website Designer & Developer 🚀 10+ Years Experience | UX-Focused, High-Performance Websites Hi, I’m Harvinderjeet, a senior web designer and full-stack developer with over a decade of experience building modern, mobile-first websites and scalable web platforms. I specialize in creating visually clean, conversion-focused websites that balance strong UX/UI design with reliable, maintainable code. My background spans design, front-end, and back-end development, allowing me to handle projects end-to-end—from strategy and wireframes to deployment and optimization. I pay close attention to typography, layout, performance, and messaging so your website clearly communicates value and builds trust. ⭐️ Web Application Development Expertise ✅ WordPress Website Development (Custom themes, plugins, performance optimization) ✅ E-Commerce Website Development (Scalable, conversion-focused stores) ✅ WIX Website Development ✅ Squarespace Website Development ✅ Webflow Website Development ✅ Magento Website Development ✅ Magento Enterprise Solutions ✅ WooCommerce Website Development ✅ Shopify Website Development ✅ Shopify Plus Development ✅ MEAN Stack Development (MongoDB, Express, Angular, Node.js) ✅ MERN Stack Development (MongoDB, Express, React, Node.js) ✅ React JS Development ✅ Node.js Development ✅ Laravel Application Development 🔹 Platforms & CMS WordPress, WooCommerce, Shopify, Webflow, Wix, Squarespace, Magento, HubSpot, Joomla, Kajabi 🔹 Web Design & UX UI/UX Design, Wireframes, Prototypes, Landing Pages, Website Redesigns, Design Systems, Responsive & Mobile-First Design 🔹 Front-End & Back-End React, Vue, Next.js, Node.js, PHP, Laravel, REST APIs, MySQL, PostgreSQL, MongoDB, Firebase 🔹 E-Commerce WooCommerce & Shopify development, payment integrations, performance optimization, custom plugins, and secure checkout flows 🔹 SEO & Performance On-page SEO, technical SEO, speed optimization, caching, analytics setup I provide regular updates, transparent communication, and long-term support. If you’re looking for a reliable expert who treats your project like a product—not just a task—I’d be happy to help. — Harvinderjeet 🔑 Keywords: UI Design, User Experience, Infographics design, Logo Design, Responsive Design, Graphics & UI Design, Digital, Clickable prototype, User Flow, Android UI Design, Website, Web Development, UX/UI, Application design, User interface designs, Android and iOS app design, Design Guru, A/B Testing, Web & Mobile Design, Management, Micro Interaction Design, Website Prototyping, iOS guidelines, Logo, UI/UX, Illustrator, User Experience Testing, Branding, eCommerce app design, Wireframe, Head of Design, App, User Experience Design, iPhone UI Design, Tools, Android Design, SaaS, Sketch, Visual Design, Adaptive, UX Research, Interaction Design, Android app design, Graphics, User Experience, Animations creation, Effective, UX design, Project Management, Long term, Website Redesign, iPad Design, Adobe XD, Search, Mock-up, Visual Communication, Journey Mapping, User Experience Design, Design Expert, Creative, Responsive Web Design, Design Thinking, UI, Agency, User Experience Testing, website design, pitch deck presentation design, iOS and Android guideline, Mobile Design, Productive, User Interface, Application, Usability Testing, Promotion, Redesign, Guidelines, Adobe Illustrator, Android guidelines, UI Research, Wireframing, UI/UX, Android, Design & Usability Research, eCommerce web design, Mobile UX Design, Figma, Art Director, Sketch, Mobile Design, Photoshop, Experience, Competitive Analysis, Identity, User Experience, Webflow, Designer, Design, Logo design, Adobe, Head of Design, UX Wireframe, Wireframes design, Mobile Design, Usability, Solutions, Graphics & UI Design, Responsive Web Design, Web Design, Desktop, Design Prototypes, Creative, Animation UI, Hire, UI Research, User Interface Design, Management, Journey Mapping, Experience Testing, Creative, Team Leader, Application, Graphics, UX & UI, website wireframing, Google Material Design, Mock-up, Redesign.

With $200K+ earned on Upwork, 100% Job Success, and Top-Rated Plus status, I focus on outcomes, ownership, and long-term product success. ⚡ Need a reliable developer to build your SaaS, MVP, marketplace, or AI-powered product — without constant handholding? That’s exactly what I help with. Being a Senior Full Stack Developer & Product Architect with 12+ years of experience helping founders, startups, and growing businesses turn ideas into scalable web platforms. From startup MVPs to complex SaaS systems, ecommerce marketplaces, CRMs, internal tools, and AI-enabled platforms, I build products that launch fast, run reliably, and scale cleanly. 🔑 What I actually deliver (not just buzzwords): 🔹 Startup MVP Development — build investor-ready products fast with clean architecture and room to scale 🔹 SaaS Platforms — subscriptions, dashboards, workflows, admin panels, user roles, billing systems 🔹 Full Stack Web Apps — React, Next.js, Node.js, Laravel, TypeScript, PHP, APIs, cloud deployment 🔹 AI-Powered Features — chatbots, OCR, automation tools, recommendation systems, reporting intelligence 🔹 Marketplace & Ecommerce Systems — multi-vendor platforms, product management, checkout, operations flows. 🔹 Legacy System Rescue — upgrade unstable codebases, improve speed, modernize architecture 🔹 CTO-Friendly Code — maintainable systems your internal developers can easily extend 📦 PROVEN IN REAL BUSINESS SYSTEMS 🛒 Print-on-Demand Ecommerce Platform: Built a custom ecommerce platform with product personalization, order workflows, and scalable admin operations — delivered over long-term engagement worth $12K+. 🏪 Multi-Vendor Marketplace Platform: Developed a marketplace system with vendor management, catalog flows, payments, dashboards, and scalable backend logic. 🎓 LMS / Education SaaS Platform: Built learning systems with user roles, content delivery, assessments, subscriptions, and progress workflows. 🏠 Real Estate / Property Platforms: Delivered listing portals, booking systems, property management tools, and analytics-driven dashboards. 🤖 AI + Automation Solutions: Integrated smart workflows, document processing, business automation logic, and internal tools that reduce manual work. 🔧 Existing Product Takeovers: Frequently hired to improve ongoing products, fix technical debt, stabilize codebases, and add new features quickly. 🛠️ TECH STACK ⚙️ Frontend: React.js, Next.js, Vue.js, AngularJS, JavaScript, TypeScript ⚙️ Backend: Node.js, Laravel, PHP, Python ⚙️ Databases: MySQL, PostgreSQL, MongoDB ⚙️ Cloud / DevOps: AWS, VPS, CI/CD, Git ⚙️ Integrations: Stripe, PayPal, REST APIs, GraphQL, third-party SaaS tools ⚙️ AI Tools: OpenAI APIs, OCR workflows, automation systems, data intelligence 💬 WHO I WORK BEST WITH ✅ Founders who need to launch MVPs quickly ✅ Startups building SaaS products that must scale ✅ Businesses replacing spreadsheets/manual operations with software ✅ Companies needing a dependable senior developer to join existing systems ✅ Teams wanting AI features added safely into real products ✅ Agencies needing a reliable technical delivery partner 🤝 WHY CLIENTS KEEP WORKING WITH ME ✔ Strong requirement understanding before development starts ✔ Clear communication and dependable updates ✔ Clean code with long-term maintainability ✔ Product thinking, not task-only execution ✔ Fast progress without compromising quality 📩 If you need a trusted senior developer who can understand the business goal and build the right solution, invite me to your job.