✔️ Top Rated Badge Holder ✔️ 100% Job Success Score ✔️ 100% Client Recommendation ✔️ 80+ Successful Jobs ✔️ 24 hrs response time Here are some reasons why you can choose me over other freelancers: ✔️Great communication skills with both written and verbal English. ✔️ Work late at night to match the client's time zone and respond quickly on another side of the globe with almost 100% availability. ✔️ Five years of industry experience in Adalo ✔️ Ability to understand the job requirement quickly and provide suggestions to make the product better. ✔️ Ability to define the work scope clearly and provide a clear and realistic deadline. ✔️ I will provide unlimited revisions of work until you are 100% satisfied. I have been developing Android applications for developing companies for the last five years. If you have a vision of an app but you don't want invest a big amount initially or wait too long for the development through code-based frameworks like React/Flutter, I can help you to shape your idea into an app through Adalo within a month. I can develop your app from scratch and can create any customized design you are looking for. I have complete command of Adalo and I can create any customized logic or feature that you want to include in your app. I can integrate almost any API with Adalo to include all the industry level features into your app. I have completed over 80+ projects on Upwork and I have not received less than a 5-star rating for any job. You can also check the reviews on my past projects to get an idea of the quality of work I provide on Upwork. ◾ My Adalo Skills - -Full Text Instant Searching -Complex Filterimg -Bookmarks -Advanced Chat with Multimedia sharing -Admin Controls -Gmail Authentication -Chat GPT Integration -Ads Integration -Maps Integration -Phone Verification with Twilio/Adalify -Make.com Integration -Zapier Integration -Stripe Payments -In-App Purchases -External Collections (Xano/Google Sheets/Airtable) -Calendar/ Date Picker -Audio/Video Player -QR Code Generator -YouTube Integration -Sliders/Progress Bars -Stop Watch -Flagging Offensive Users -Social Media App Features(Likes, Comments, Follow/Unfollow, Friend Requests) -E Commerce App Features(Products, Cart, Wishlist, Affiliate Links) ◾ Industry Experience- -Social Media App -Counselling Mobile App -Podcast Mobile App -Dating Mobile App -Healthcare Mobile App -Cleaning Service Mobile App -Educational Mobile App -E Commerce Mobile App -Food Delivery Mobile App

I build AI-powered web apps, mobile apps, and custom SaaS platforms for startups and businesses that need production-ready software — not just code. 10+ years full-stack, 100+ projects delivered, 50+ apps live on the App Store and Google Play. ✅ 100+ projects delivered across web, mobile, and SaaS ✅ 50+ apps live on App Store and Google Play ✅ 10+ years building full-stack and AI-powered products ✅ Clients across FinTech, healthcare, eCommerce, and real estate Most clients arrive with an idea sitting in a doc or Figma file going nowhere fast — or a half-built product a previous developer left behind. Either way, I take it from there and deliver something production-ready. — — — 📱 AI-POWERED MOBILE APPS | iOS · Android · Flutter · React Native I build cross-platform mobile apps with AI features built into the product from day one — not bolted on at the end: • Flutter and React Native apps deployed to App Store and Google Play • AI-driven features: smart recommendations, natural language interfaces, conversational chatbots, and on-device intelligence • OpenAI API and LLM integrations wired directly into your app's core functionality • Real-time data processing, push notifications, and offline-capable architecture • FinTech, healthcare, eCommerce, real estate, and on-demand app delivery — — — 🌐 AI-POWERED WEB APPS | Next.js · React · Node.js · TypeScript Scalable web applications with AI capabilities built into the architecture: • Next.js and React frontends with server-side rendering and edge performance • AI-powered dashboards, content generation, search, and workflow features • ChatGPT and OpenAI API integrations as core product functionality — not demos • Real-time features, webhooks, background jobs, and event-driven systems • B2B portals, marketplace platforms, admin dashboards, and data-rich web products — — — ⚙️ CUSTOM SAAS DEVELOPMENT | End-to-End Product Builds Full-cycle SaaS development from architecture to production — not templates, not no-code: • Multi-tenant architecture designed for scale from the first line of code • Subscription billing with Stripe — plans, trials, upgrades, and dunning flows • Role-based access control, team management, and granular permissions • Admin dashboards, usage analytics, and customer-facing reporting • SaaS MVPs taken from zero to paying customers in weeks, not months • Existing SaaS products refactored, extended, or rescued from stalled development — — — 🔧 TECH STACK Frontend: React · Next.js · TypeScript · Tailwind CSS Mobile: Flutter · React Native Backend: Node.js · Python · REST APIs · GraphQL AI/ML: OpenAI API · LangChain · LLM integrations · Retrieval-Augmented Generation Database: PostgreSQL · MongoDB · Firebase · Supabase Infrastructure: AWS · Azure · Docker · CI/CD pipelines — — — Every project includes 1 month of post-launch support — bug fixes, adjustments, and answers at no extra cost. I am immediately available and ready to start today. Send me a message and let's talk through your project.

I’m a passionate Full-Stack and Mobile App Developer with 15+ years of experience building high-performance web, mobile, and AI-driven applications that help businesses launch, scale, and innovate. Whether you need a sleek mobile app, a robust enterprise platform, or cutting-edge AI solutions, I bring the expertise to bring your vision to life. 🤝What I Do Best🤝 📌Mobile App Development: iOS (Swift, Objective-C), Android (Kotlin, Java), Firebase 📌Full-Stack Development: .NET Core, Node.js, React, Angular, Vue.js, Python 📌AI & ML: OpenAI, TensorFlow, NLP, AI-Powered Automation 📌Cloud & DevOps: AWS, Azure, Kubernetes, Docker, CI/CD Pipelines 📌Databases & Integrations: SQL Server, MongoDB, PostgreSQL, Stripe, HubSpot 📌3rd-Party API Integrations: Payments, Messaging, Social APIs 🏭Industries I’ve Worked With:🏭 ➡️FinTech & Banking – Secure transactions, fraud detection, and payment gateways ➡️Healthcare & Telemedicine – HIPAA-compliant platforms for secure patient data ➡️E-commerce & Marketplaces – Scalable shopping experiences with AI-powered recommendations ➡️Fitness & Wellness – AI-driven tracking, analytics, and personalized programs ➡️Social Networking – Real-time, high-engagement platforms with seamless user interactions 🎯Why Work With Me?🎯 ✔️ Scalable & High-Performance Development – From MVPs to enterprise solutions ✔️ AI-Powered Innovation – Integrating AI/ML to supercharge your business ✔️ Agile & Fast Execution – Rapid prototyping, iterative development, and smooth workflows ✔️ End-to-End Support – From planning to post-launch maintenance ✔️ Transparent & Communicative – Clear updates, collaborative approach, and on-time delivery 🚀 Let’s build something amazing together! If you're looking for a top-tier developer who can bring your ideas to life with scalability, performance, and innovation, let’s connect. 🎯

• 5+ years of experience as a Mobile App Developer specializing as an Android Developer and Flutter Developer. • Strong expertise as a Mobile App Developer with deep knowledge of Android Kotlin, Java, and Dart. • Proven background as an Android Developer and Flutter Developer across FinTech, AdTech, and EdTech projects. • Hands-on experience as a Mobile App Developer integrating third-party APIs for scalable applications. • Solid architectural mindset as an Android Developer focused on performance and UX. Are you looking for a reliable Mobile App Developer who can also act as a senior Android Developer or an experienced Flutter Developer? 🚀 I bring extensive hands-on expertise as a Mobile App Developer, delivering high-quality solutions as both an Android Developer and Flutter Developer. Whether you need a native Android solution or a cross-platform app, I’m ready to help. 📱 Android Developer Expertise As an Android Developer, I’ve delivered multiple production-ready applications with a focus on scalability and clean architecture. My experience as a Mobile App Developer allows me to approach Android development from both technical and product perspectives. Android Toolkit (Android Developer focus): • Java & Kotlin — core stack of every Android Developer project • XML, Material Design, Jetpack Compose — essential tools for any Android Developer • SQLite & Room — data handling by an experienced Mobile App Developer • Retrofit, OkHttp, Gson — API integration as a professional Android Developer • Dagger & Hilt — clean architecture every Android Developer should follow • Coroutines & Flow — asynchronous programming mastered by a senior Mobile App Developer Each app I build as an Android Developer meets high standards of performance and maintainability. 🌐 Flutter Developer Mastery As a Flutter Developer, I build fast, consistent cross-platform applications with a native feel. My role as a Mobile App Developer helps ensure business logic and UI remain aligned across platforms. Flutter Toolkit (Flutter Developer focus): • Dart & FlutterFlow — core stack of every Flutter Developer • Firebase Auth, Google & Apple Sign-In — secure solutions from a Flutter Developer • Google Maps API — location-based features by an experienced Mobile App Developer • Firebase Cloud Messaging — real-time updates from a senior Flutter Developer • BLoC & Riverpod — scalable state management used by every strong Flutter Developer Whether it’s CRM, LMS, or EdTech, I deliver results as a Flutter Developer with product thinking. 🏗️ Architecture & Best Practices As a Mobile App Developer, I apply proven patterns: • MVP, MVC, MVVM, MVI — standard for every Android Developer • BLoC & Riverpod — best choice for a scalable Flutter Developer workflow Clean architecture is a must for any professional Mobile App Developer. 🔒 Security & Performance Every Mobile App Developer project I deliver focuses on: • Data encryption • Performance optimization • GitHub, GitLab, Azure workflows This mindset separates a senior Android Developer and Flutter Developer from the rest. 💻 Databases & Experimentation As a versatile Mobile App Developer, I work with: • SQLite • PostgreSQL • Firebase I continuously experiment to grow as an Android Developer and Flutter Developer. 🎯 Let’s Build Your App If you need a results-driven Mobile App Developer, a reliable Android Developer, or a skilled Flutter Developer — let’s connect and turn your idea into a production-ready application.

🥇 Top Rated | 100% Job Success | 5⭐ Reviews | 30+ Jobs Completed 🏆 900+ Upwork hours with excellent client feedback 🟢 250+ Projects Delivered 🧑‍💻 9+ Years in Full-Stack, Mobile & AI Development 🕒 Available in EST/PST working hours ⚡ Quick responses (<5 mins) + strong weekend support 🔄 100% refund guarantee if expectations aren’t met Namaste 🙏🏼 I help businesses build AI-powered mobile and web applications that automate workflows, improve user experience, and scale efficiently — not just apps, but real, working products. As a dedicated developer, my goal is to go beyond writing code. I partner with clients to understand their business vision and deliver solutions that actually solve problems — not just apps. 💼 Technical Proficiency: Mobile App Development: 📱 Android (Java, Kotlin) | 🍏 iOS (Swift) 🦋 Flutter | ⚛️ React Native | 🚀 Xamarin Web & Backend Development: 🌐 React.js | Node.js | Vue.js 🎨 HTML, CSS, JavaScript 🐍 Python/Django | PHP (Laravel, CI, YII) | WordPress ♨️ Spring Boot, Hibernate/JPA(Java), Vert.x 🍃 MySQL | MongoDB | Oracle 🛒 WordPress | CS-Cart | OpenCart | Magento2 | Odoo AI & Automation (My Key Focus Now): 🤖 OpenAI / GPT / Claude API Integration 🧠 AI Chatbots, Assistants & Workflow Automation 📄 RAG Systems (document-based AI chat & search) ✍️ AI Content Generation (summaries, insights, notes) 🖼️ GPT Vision, OCR & image-based processing ⚙️ AI features inside mobile & web apps (real-world usage) 🎨 UI/UX & Design Tools: 🎨 Figma – Wireframes, Prototypes 🎨 Adobe XD – High-Fidelity Designs & Interactions ⿻ Moqups – Quick Flows, UI Concepts, and Planning 📱 Specialized App Categories: 🤖 AI SaaS | 🛍️ E-Commerce | 🚚 Logistics | 💳 Fintech/eWallet ❤️ Dating/Matchmaking | 💪 Fitness | 📹 Video Streaming 🧺 Laundry | 🍔 Food/Grocery Delivery | 🌾 Agriculture 🏡 Real Estate | 🚖 Taxi Booking | 🔮 Astrology 🤔 Why Work With Me: 🔧 Strong Full-Stack + Mobile + AI Expertise 🎯 I focus on business outcomes, not just code 💬 Transparent communication & collaboration 🔁 Scalable, secure solutions (GDPR/HIPAA aligned) ⚡ Fast execution using AI tools without compromising quality 💡 What I Offer ⤵️ 🛠️ End-to-End Web & Mobile App Development 🤖 AI Integration (Chatbots, Automation, Smart Features) 🔗 API Integrations & Backend Systems 🎨 Pixel-perfect UI with smooth performance ⚙️ Performance Optimization & Bug Fixing 🚀 Scalable architecture for long-term growth Best Regards Kapil Kaushik Keywords: AI Developer | ChatGPT | Claude | Flutter Developer | React Native | Full Stack Developer | Mobile App Developer | SaaS | Automation | API Integration

Hi, I am a professional Cross-platform App Developer with extensive experience creating innovative and user-friendly applications. With a proven track record of successfully delivering high-quality mobile solutions. My strengths lie in understanding clients' requirements and translating them into robust and scalable mobile applications. I have a keen eye for detail and a deep understanding of mobile app design principles, ensuring that the end product meets clients' expectations and provides an exceptional user experience. Throughout my career, I have worked on a wide range of projects, from small startups to large enterprise-level applications. I take pride in delivering projects on time and within budget, while maintaining open communication with clients to ensure their satisfaction at every stage. In addition to my practical experience, I am also dedicated to staying up-to-date with the latest industry trends and technologies, enabling me to leverage cutting-edge tools and frameworks to deliver top-notch mobile solutions. If you are looking for a skilled and reliable cross-platform mobile app developer who can bring your ideas to life, I am here to help. Let's collaborate to create exceptional mobile experiences that drive your business forward. My company have mastered many technologies, including: 1. Cross platform app - Flutter Dart - React Native 2. Android - Java - Kotlin - OOP - Android Jetpack - Android/ google map SDK - Much more 🔥 3. iOS - Swift - Objective-C - UIKit, Swift UI - MVVM/MVP/MVC - Much more 🔥 4. Frontend - Java - HTML&CSS - React.js - Node.js - Much more 🔥 4. Backend - TypeScript - JavaScript - C++ - Python - AWS - Much more 🔥 Industries We've Worked In: Healthcare cross-platform mobile app development Education cross-platform mobile app development E-Commerce cross-platform mobile app development Social Networking cross-platform mobile app development Travel cross-platform mobile app development Time Management cross-platform mobile app development Beauty cross-platform mobile app development Entertainment cross-platform mobile app development Delivery cross-platform mobile app development Banking cross-platform mobile app development NFTs development Blockchain ₿ cross-platform mobile app development Ecology cross-platform mobile app development Design cross-platform mobile app development Sports cross-platform mobile app development Have I missed anything? Send me a message, and we can talk more in detail ---------------------------------------------- If you're looking for a dedicated and proficient Cross-platform Developer/team with expertise in Mobile App Development, Android and iOS platforms, and Website development, I am excited to be a part of your team and contribute to the success of your project. If you have any queries, message me on my profile for a good conversation, or we can hop on a quick call to discuss your project. Check out my portfolio! (The testimonials are from Upwork client feedback, all of them are available below.) Highlighted Skills: Cross-platform development | Cross platform development | Cross platform developer | Cross-platform developer | Mobile App Development | Mobile App Developer | Flutter App | Flutter Developer | Flutter Firebase | Flutter Dart | Flutter App Developer | App Developer | Mobile Developer | React Native | React Native Mobile App Development | Mobile App Builder | Flutter App Developer | Flutter Laravel | Mobile App Development | Mobile App Developer | Flutter App | Flutter Developer | Flutter Firebase Business with 1000+ Employees | Business with 10-99 Employees | Business with 100-999 Employees | Business with 1-9 Employees | Apple HealthKit | AI Marketplace | Waste Management & Remediation | AI App Development | Healthcare | Android App | Audio Conversion | ChatGPT API | DALL-E API | Dating & Social Life | NFT Marketplace | Ecommerce Website Development | AI Speech-to-Text | Email Design | ChatGPT Prompt | Email Campaign Setup | API | SEO Localization | Startup Company | Artificial Intelligence | Email & Newsletter | Health Coaching | Health | Maintenance Management | Business Applications Development | Apple Watch | SEO Content | FlutterFlow | Audio & Music Software | Asset Management | App Marketplace | Health & Wellness | Blockchain Development | Blockchain | Copyright | Dating Website | SwiftUI | SEO Competitor Analysis | SEO Backlinking | QA Testing | SEO Performance | AI Audio Generation | Health & Fitness | DALL-E | SEO Audit | Business Activity Monitoring Software | AI Audio Generator | Mobile App | Audio & Video Sync | Trademark | ChatGPT API Integration | Content Management | Email Deliverability | Email | WordPress e-Commerce | ChatGPT | Email Campaign | Transportation | Email Automation | Email Communication | Healthcare IT | Software Maintenance |AI Text-to-Image | Loan Approval | Website Maintenance | Database Architecture | Transport Chatbot | API Development | Database Administration |

Hi, I am a highly skilled senior developer with 7+ years of experience in the IT industry. I specialize in mobile development (Flutter, FlutterFlow, React Native, iOS, Android). I strive to create applications with seamless and intuitive user experiences. I've successfully deployed more than 70 projects in the market. 🏅TOP RATED PLUS💎 🏅7+ years of experience💎 🏅Certified Experts in Flutter/FlutterFlow 💎 🏅 Recognised as the most active member on the FlutterFlow platform in 2023 and 2025💎 🛠 Technical Expertise: 📱 Mobile Development: Flutter, FlutterFlow, Dart, React Native, Swift, iOS, Android 🌐 Web Development: Next.js, React.js, Vue.js, Node.js, Express, Redux Toolkit, Context API 🔥 Firebase: Real-time Database, Firestore, Authentication ☁️ Cloud Services: AWS, GoogleCloud, Azure, Docker 🗂 Database Management: MySQL, MongoDB, PostgreSQL 🛠 DevOps Tools: Git, Docker, Jenkins ✨ Key Skills: 🎨 Front-End Development: Pixel-perfect design and responsive interfaces. 🌍 Cross-Platform Development: Expertise in developing apps for both iOS and Android. 🔗 API Integration: Seamless communication between front-end and back-end. 🚀 Deployment: Managing app and website deployment on various cloud platforms. Industry Experience: 🛒 eCommerce 💻 EdTech 🩺 Health Care (Teleconsultation) 🏦 FinTech 🛵 On-Demand (Food Delivery, Grocery Delivery) 🔋 Electric Vehicle (EV Charge Booking, eScooter Sharing) It is my business to develop your business. Let's work together to bring your vision to life or take your project to the next level! Thank You

𝐒𝐭𝐚𝐫𝐭𝐮𝐩 𝐌𝐕𝐏 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 & 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐚𝐩𝐩 𝐞𝐱𝐩𝐞𝐫𝐭 | 𝟓𝟎+ 𝐬𝐡𝐢𝐩𝐩𝐞𝐝 | $𝟏𝟎𝟎𝐊+ 𝐰𝐢𝐭𝐡 𝐐𝐮𝐢𝐜𝐤 𝐭𝐮𝐫𝐧𝐚𝐫𝐨𝐮𝐧𝐝. ---------------------------------------------- Flutter + React Native Expert ---------------------------------------------- 𝐇𝐞𝐫𝐞'𝐬 𝐭𝐡𝐞 𝐝𝐞𝐚𝐥: Share your idea, and I willturn it into a functional, scalable app that solves real problems and generates revenue. 𝗛𝗼𝘄 𝗬𝗼𝘂𝗿 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗚𝗼𝗲𝘀 𝗙𝗿𝗼𝗺 𝗜𝗱𝗲𝗮 𝘁𝗼 𝗟𝗶𝘃𝗲 𝗣𝗿𝗼𝗱𝘂𝗰𝘁: Every mobile app project follows a clear, proven journey, divided into milestones: UI/UX design → Mobile app development (iOS/Android) → Backend/API development → Testing & QA → App Store / Play Store deployment → Post-launch maintenance ---------------------------------------------- Words from a recent client after working with me: (check more on my profile below) "Hemil has been a reliable long-term Flutter developer for our project. He consistently delivers quality work, communicates well, and handles tasks efficiently. His Flutter expertise has been valuable, and he has been easy to work with throughout the collaboration. I would recommend him to anyone looking for a skilled and dependable developer." ⭐⭐⭐⭐⭐ - Carlos | VLind ---------------------------------------------- I've majored in software engineering, and I've used a myriad of technologies to help various businesses create mobile apps that have generated millions in revenue. Over the past 8 years, I have developed a wide range of iOS and Android mobile apps. ✅ Food delivery app ✅ Ride booking app (like Uber) ✅ Real estate listing app (Like Airbnb) ✅ Social media mobile app (like TikTok/Instagram) ✅ Startups/Investment management mobile app ✅ Wellness mobile app ✅ Fitness and Nutrition mobile app (like CalAI, MyFitnessPal) ✅ Sports mobile app ✅ E-commerce mobile app ✅ Language Learning Mobile App (Like Duolingo) ✅ Event management mobile app ✅ Grocery/Meal Planning mobile app ✅ Freelance mobile app ✅ Service Booking Mobile App (Home/HVAC) ✅ Inventory Management Mobile App ✅ Learning Management Mobile App ✅ Appointment Booking Mobile App (Salon/Doctor) ✅ Venue Booking Mobile App (Sports/Events) ✅ Task Management Mobile App (Project Management/To-Do) ✅ On-Demand Custom Mobile Apps ---------------------------------------------- As your 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗽𝗮𝗿𝘁𝗻𝗲𝗿, I go above and beyond to ensure your app’s success, from concept to launch. What I Also Bring Beyond Development: → Technology & architecture consulting → Product roadmap & feature prioritization → Help you understand any possible ongoing costs with the project → Cost-effective tech stack selection with long-term cost planning → Scalability strategy as your user base grows → Technical support during investor or stakeholder discussions ---------------------------------------------- 𝗠𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲 & 𝗟𝗼𝗻𝗴-𝗧𝗲𝗿𝗺 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 I provide free post-delivery support for 6 weeks, followed by flexible maintenance plans based on your product needs, usage scale, and future roadmap, always discussed transparently. ---------------------------------------------- 🚀 If you’re looking for someone who understands your product, owns outcomes, communicates clearly, and thinks long-term, let’s connect and build something solid. Please check out my portfolio! ❗❗ Highlighted Skills: Full Stack Developer | Expert Full Stack Developer | Full Stack Mobile App Developer | Full Stack AI Developer | Expert Full Stack Mobile App Developer | Mobile Developer | iOS Developer | Android App Developer | Mobile App Development | Cross platform development | AI App Developer | AI App | Mobile Developer | App Developer | Mobile App Development Consultation | IT Consultation | App Developer | AI App Developer | iOS App Development | iOS App | Android App Development | Hybrid App development | Mobile App Development Consultation | Flutter | Firebase | Dart | Flutter Dart | Flutter Firebase | iOS Development | Android App Development | Smartphone | User Authentication | In App Purchases | API Integration

🙋 Hi! I'm Satwinder Thind, a Full-stack Mobile and Website developer with a rich 10-year track record in crafting exceptional web and mobile solutions for clients worldwide. I've excelled in diverse industries, including Social Media, Marketplace E-commerce, Online Delivery, AI Chatbots, Fitness, Medical, Booking & Scheduling, On-demand Services, IoT, and Fintech. ➛ Expertise Snapshot: ------------------------------- • Expert in working and integrating AI tools such as Deepseek, ChatGPT & OpenAI • Knowledge of working with No-code platforms/ Low-code platforms such as Replit, n8n, Bubble.io, Make.com • Proficient in UI layout designing and UX fundamentals • Hands-on experience with Core Frameworks of Android/iPhone SDK and 3rd party SDKs and APIs such as Google Map, Google Analytics, PayPal, Stripe, Facebook login, Razorpay, Twilio, DocuSign, Socket.io, WebRTC etc. • Expertise in Push Notifications, Map, Payment Gateways, Analytics, and Ads • Familiarity with MVC/MVVM patterns, Agile/Scrum Development Methodology, and Git Operations Frontend:- • Mobile App: Flutter/ React Native / Kotlin / SwiftUI/ Objective C / Swift • Web: ReactJS / AngularJS / Node JS / VueJS / MEAN • IDE: Android Studio / XCode / Eclipse • Design: Figma/ Sketch/ Adobe / Wireframes Backend :- • Python/ PHP/ Laravel/ Django / NodeJS/ ExpressJS • Databases: NoSQL / MongoDB / SQLite / Apache Cassandra / PostgreSQL / MySQL/ AWS/ Firebase ➛ Why Choose Me: ---------------------------- • Committed to deliver top-notch solutions swiftly and efficiently, even under pressure and tight deadlines. • Available 24/7 for seamless communication. • Open to online interviews to showcase my suitability for your project. ➛ Let's connect to hear about your requirements. Contact me, and I'll invest my expertise and dedication to ensure your desired results are met. 👍 Your success is my priority. 🙏 Thank you in advance for thinking of me. I value work relationships and will be grateful to work with you!

Hi, I'm Kanwal. I've been building mobile apps and web platforms for twelve years, and the last three of those have been almost entirely AI work - building agents, integrating LLMs, and helping founders figure out what's actually worth automating. On Upwork specifically: 4,638 hours, 43 jobs, $100K+ earned, 86% Job Success. Those numbers matter because they mean I've been through the full lifecycle on this platform many times, including the hard projects where things didn't go to plan and we figured it out together. Here's what I'm good at and what I enjoy working on. AI agents and LLM integration Most of my recent work is here. Real agents that do useful things inside real companies - qualifying leads inside a CRM, answering Tier-1 support tickets, matching buyers and sellers on a marketplace, turning messy documents into structured reports. I work with OpenAI, Claude, and the open-source models (Llama, Mistral) when self-hosting makes sense. LangChain, vector stores like Pinecone and pgvector, RAG setups, and workflow automation with n8n. If you've been disappointed by a ChatGPT wrapper and want the next level up, this is where I live. Mobile apps (my long-standing strength) Flutter and React Native are my primary tools. I've shipped 70+ apps over the years across food delivery, logistics, marketplaces, fintech, and on-demand services. Real-time chat, live tracking, push notifications, Stripe and Razorpay integration, secure auth, and role-based access. I write mobile apps that feel native on both iOS and Android because getting that right is most of what makes an app feel trustworthy to users. Marketplace and SaaS platforms Upwork-style talent marketplaces, multi-vendor platforms, service marketplaces, B2B SaaS with admin panels, mobile and web synced from the start. I've built enough of these to know where the hidden complexity sits (search, ranking, payments split, dispute flows, notification timing) and I can help you avoid the usual pitfalls before we write any code. Backend and architecture Node.js, Python (Django, FastAPI), Laravel, Ruby on Rails. PostgreSQL, MySQL, MongoDB, Redis. REST and GraphQL APIs. AWS deployment. I write backend code that holds up when you grow past the first hundred users. Integrations I ship most often Payments: Stripe, PayPal, Razorpay AI: OpenAI, Claude, Llama, custom fine-tunes CRM: HubSpot, Salesforce, Zoho Automation: n8n, Zapier, custom webhooks Third-party APIs and IoT/BLE when the project calls for it A bit about how I work I like to understand your business before I start writing code. The first conversation is usually 30 minutes on a call where you walk me through the problem, and I ask the questions that help both of us figure out whether this is the right project to start with or whether something smaller would get you moving faster. If we decide to work together, you get a written scope and timeline within two days, and I stay your main point of contact throughout the build. I also run Genboot, a small engineering studio based in Chandigarh with around 30 engineers. For bigger projects I bring in the right specialists from the team, and I stay personally involved as the technical lead so you always have one person who knows the whole picture. For smaller projects it's often just me. Free 30-minute consultation if you'd like to talk through what you're building. Whether we end up working together or not, I'll give you my honest read on the shortest path to your first working version. Looking forward to hearing from you.