Your mobile app is live (or in development), but: ❌ Crashing, buggy, or hard to scale ❌ App Store rejection or production blockers ❌ Slow development and messy codebase ❌ Struggling to launch or grow users I help startups build, fix, and scale mobile apps (iOS, Android, React Native) — from MVP to production. With 14+ years and 100+ projects: ✔ Ship 30–60% faster ✔ Reduce bugs by 40–70% ✔ Build apps that scale to 100K–1M+ users I don’t just write code, I help you launch and grow a reliable product. 𝗪𝗵𝗮𝘁 𝗜 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗔𝗰𝗵𝗶𝗲𝘃𝗲 🚀 Scalable Mobile Apps — built for growth (10K → 1M+ users) 🔧 App Rescue & Optimization — fix crashes, bugs, performance issues ⚡ Faster Delivery — clean code + efficient workflows 📱 End-to-End Support — MVP → Launch → Scale 𝗔𝗜-𝗔𝘀𝘀𝗶𝘀𝘁𝗲𝗱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 I use AI to improve speed and quality (not shortcuts): → Architecture validation & risk detection → Faster development & refactoring → Automated testing & regression coverage → Crash analysis & performance optimization Result: faster releases, fewer bugs, lower maintenance cost 𝗦𝗲𝗹𝗲𝗰𝘁𝗲𝗱 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 📈 SaaS Platform Scaling Scaled from 10K → 500K+ users → 99.9% uptime → 45% lower infrastructure cost 📱 Mobile App Rescue Recovered stalled app → launched in 8 weeks → +40% conversion → 60% fewer production bugs 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Mobile: Swift, SwiftUI, Objective-C, Kotlin, React Native, Flutter Backend & APIs: Node.js, NestJS, Firebase, REST/GraphQL Scaling & Performance: AWS, GCP, CI/CD, crash analysis, performance optimization AI-assisted development: Automated testing, debugging, and workflow optimization 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 ✔ 14+ years experience, 100+ projects, Top Rated ✔ Apps scaled to 100K–1M+ users ✔ Rescued 40+ failing projects ✔ App Store & Play Store submission experience ✔ Helps you make better product decisions — not just code ✔ Faster delivery with optimized workflows ✔ Clear communication & reliable execution 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 1️⃣ Discovery & problem analysis 2️⃣ Architecture & technical plan 3️⃣ Development (fast & structured) 4️⃣ Testing & optimization 5️⃣ Launch (App Store / production) 6️⃣ Ongoing support & scaling 𝗟𝗲𝘁’𝘀 𝗧𝗮𝗹𝗸 If your app is stuck, slow, or not scaling — I can help you fix it and move forward fast. Send me a message with your app details, and I’ll suggest the best next steps. 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 Mobile App Developer, iOS Developer, Android Developer, React Native Developer, Flutter Developer, Swift, Kotlin, Mobile App Development, MVP Development, App Scaling, App Optimization, Bug Fixing, Performance Optimization, In-App Purchases, Subscriptions, Payment Integration, App Store Submission, Play Store Deployment, Firebase, REST API, Node.js, SaaS Development, Startup MVP, Product Scaling, CI/CD, Cloud Deployment

I help ambitious founders and scale-ups launch high-performance mobile products by delivering scalable Mobile App Development that reduces technical debt by 40% and cuts time-to-market by up to 3 months. If you are looking for a seasoned React Native expert to bridge the gap between complex business requirements and a seamless user experience, you have found the right iOS Android Developer. In today’s digital-first economy, a mobile app is your most significant customer touchpoint. It needs to be fast, stable, and intuitive. I have spent years refining my craft in Mobile App Development, focusing on building robust, cross-platform solutions that perform under pressure. Whether you are building an MVP or scaling an existing ecosystem, my goal is to ensure your product survives the challenges of growth while staying ahead of the competition. When I approach Mobile App Development, I treat your project as if it were my own. I specialize in React Native because it allows for high-velocity iteration without sacrificing the native feel users demand. By leveraging TypeScript alongside Expo or bare React Native workflows, I create a Scalable architecture that ensures your app remains maintainable. I understand that your Requirements are unique from complex API integration with REST APIs and Supabase to real-time Firebase backends and intricate Push notifications. My role as your iOS Android Developer is to handle the heavy lifting so you can focus on strategy. Quality Mobile App Development is about the entire lifecycle. My process covers everything from initial UI/UX implementation and Performance optimization to the final App Store and Google Play submission. I have navigated review guidelines for Apple and Google hundreds of times, meaning I know exactly what is required to get your app live without the headaches of repeated rejections. Whether we are utilizing Swift or Kotlin for native performance hooks or working deep in the Node.js stack for custom backends, I ensure the transition from code to user device is frictionless. I am often looking for partners who value precision. My track record as an iOS Android Developer proves that I can handle the nuances of platforms. While my primary expertise lies in React Native, I bring a broad background in full stack developer methodologies, including Laravel, Python, and JavaScript. I have seen projects where a Flutter developer might have been a good fit, but I often demonstrate why a well-architected React Native solution offers better long-term flexibility for teams invested in the React ecosystem. My expertise extends to iOS Development, Android App Development, and integrating advanced Smartphone features like camera processing and biometric security. My workflow is built for modern teams. Independent work is my standard. I prioritize API integration and Performance optimization as a Must-have rather than an afterthought. If you have an existing codebase that needs an audit, I am ready to identify bottlenecks in your Scalable architecture and polish your UI/UX implementation to drive conversion. I believe Mobile App Development should be a collaborative, transparent journey. Beyond technical execution, I act as a product consultant. I help you decide which features are necessary for your v1, preventing "feature creep" that often delays launch. I have worked with everything from E commerce app development to complex SaaS solutions. If you are looking for an iOS Android Developer who understands that code is a business asset rather than a sunk cost, my approach will resonate with you. In the world of App Development, documentation is critical. When I hand over a project, you are not left with "black box" code. You receive a fully documented repository that any future Mobile app developer can navigate immediately. I use Firebase for rapid prototyping and Supabase when deep relational data structures are needed. I take great pride in the Mobile App experiences I create. I’ve seen projects move from sketches to thousands of daily users. I’m currently looking for innovative projects where my skills make a measurable difference. If you have an existing App Development hurdle, let’s solve it together. My communication is direct, and my focus is always on your outcome. From the first line of code to the final store approval, I am there to guide your project. I’m available for a 30–60 minute consultation to review your React Native or mobile app development needs. We can align on technical direction, delivery approach, and realistic timelines, after which I’ll outline a clear execution plan and cost structure. I’d be glad to collaborate. Let’s connect and turn your ideas into a top-tier mobile product.

✅ 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 App Developer (⭐𝗧𝗼𝗽 𝟏𝟎%) ✅ 100% Job Success (Client Satisfaction Ratio) ✅Award Winning AI App Developer ✅ 150+ Applications Developed ✅ Fluent English ❗⭐𝗚𝗼𝘁 𝗮𝗻 𝗶𝗱𝗲𝗮? 𝗟𝗲𝘁'𝘀 𝗱𝗲𝘃𝗲𝗹𝗼𝗽 𝗶𝘁 𝗳𝗼𝗿 𝘆𝗼𝘂⭐❗ "𝑰'𝒎 𝒈𝒍𝒂𝒅 𝑰 𝒎𝒆𝒕 𝒔𝒉𝒂𝒚𝒂𝒏, 𝒂𝒏𝒅 𝒊𝒕 𝒘𝒂𝒔 𝒕𝒉𝒓𝒐𝒖𝒈𝒉 𝒉𝒊𝒎 𝒕𝒉𝒂𝒕 𝒎𝒚 𝒎𝒐𝒃𝒊𝒍𝒆 𝒂𝒑𝒑 𝒘𝒂𝒔 𝒂𝒃𝒍𝒆 𝒕𝒐 𝒈𝒂𝒕𝒉𝒆𝒓 10,000+ 𝒖𝒔𝒆𝒓𝒔 𝒊𝒏 𝒔𝒖𝒄𝒉 𝒂 𝒔𝒉𝒐𝒓𝒕 𝒕𝒊𝒎𝒆!" - 𝙀𝙢𝙖𝙣𝙪𝙚𝙡𝙚 𝙉𝙞𝙘𝙤𝙩𝙧𝙖, 𝙁𝙤𝙪𝙣𝙙𝙚𝙧 𝙖𝙣𝙙 𝘾𝙀𝙊 𝙁𝙖𝙣𝘿𝙖𝙞𝙧𝙚𝙘𝙩 ---------------------------------------------- Are you a founder with an exciting app app idea, but have no clye where to start? I've helped 300+ Clients go from rough concept to live, working and exciting products, and I can do the same for you. ---------------------------------------------- To give you an overview of the process, I follow the following steps during the Software Development Life Cycle for every project: ● 𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁𝘀 𝗚𝗮𝘁𝗵𝗲𝗿𝗶𝗻𝗴 ● 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻𝘀 ● 𝗙𝗿𝗼𝗻𝘁-𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ● 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 ● 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗮𝗻𝗱 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 ● 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 As a UI/UX designer, I specialize in creating visually engaging and intuitive designs that resonate with users and have been well-received by industry professionals. Here are some areas I’ve worked on: ⭐𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ⭐𝗪𝗲𝗯 𝗔𝗽𝗽 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ⭐𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐖𝐞𝐛𝐬𝐢𝐭𝐞 ⭐𝗘𝗥𝗣 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 ⭐𝗦𝗮𝗮𝗦 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀 ⭐𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝗮𝗹 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 ---------------------------------------------- As a Mobile Application Developer, here are some of the domains I have worked on: ✅ Ride Instructor Booking Mobile App (like Uber) (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Task Management Mobile (like To-Do) (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Sports Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Food Delivery Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ E-commerce Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase0 ✅ Event Management Mobile (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Social Media Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Freelance Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Wifi Connectivity and Call Blocking Mobile App (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Real Estate Listing Mobile App (like Airbnb) (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Home Service Booking Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Inventory Management Mobile App (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Learning Management Mobile App (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Appointment Booking Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Venue Booking Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ✅ Customer Relationship Management Systems (CRMs) using Flutter Dart | Flutter Firebase ✅ On-demand Mobile Application (iOS and Android) using Flutter Dart | Flutter Firebase ---------------------------------------------- What sets me apart: 💥Proven track record: I have successfully delivered numerous projects for mobile app development with high client satisfaction rates and positive feedback. 💥Communication: I believe effective communication is the key to a successful collaboration. I am responsive, attentive, and open to your ideas and suggestions throughout the project's lifecycle, and even after we have your project live. 💥Problem-solving: I approach challenges with a solutions-oriented mindset, finding creative and efficient ways to overcome obstacles and meet project objectives. ---------------------------------------------- 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝘀𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻 𝗶𝘀 𝗮𝗹𝘄𝗮𝘆𝘀 𝗺𝘆 𝗳𝗶𝗿𝘀𝘁 𝗽𝗿𝗶𝗼𝗿𝗶𝘁𝘆, 𝗮𝗻𝗱 𝗜 𝗯𝗲𝗹𝗶𝗲𝘃𝗲 𝗮 𝗵𝗮𝗽𝗽𝘆 𝗰𝗹𝗶𝗲𝗻𝘁 𝗶𝘀 𝘁𝗵𝗲 𝗼𝗻𝗹𝘆 𝗺𝗲𝘁𝗿𝗶𝗰 𝗼𝗳 𝘀𝘂𝗰𝗰𝗲𝘀𝘀. Got any queries? DM me to discuss your project and make it a huge success! ❗❗ Check out my portfolio! ❗❗ Highlighted Skills: Android App Development | IOS App | IOS App Development | Vibe Coding | Flutter | Flutter Development | FlutterFlow | Base44 | Lovable | Claude Code | ChatGPT API | Mobile App Design | App Design | App Development | AI Mobile Apps | AI Development | AI Mobile App Development | UI/UX Development | Figma | JIRA | Product Development | MVP App | MVP Development | MVP Vibe Coding

🚀 Your All-in-One Web, Mobile & AI Development Partner Are you concerned about project delays, wasted investment, or falling behind the competition? You're not alone. In today’s fast-paced tech landscape, every minute counts. That’s why choosing the right developer is more important than ever. If you're looking for a versatile, high-performing Full Stack Web and Mobile App Developer with a strong grasp of AI-driven solutions—you’re in the right place. 💼 Expertise That Delivers Results With years of experience working with high-profile clients and organizations, I bring a deep understanding of both technology and business outcomes. From startups to established enterprises, I help clients bring their ideas to life with scalable, robust, and innovative applications. 🔧 Core Competencies 🔹 Artificial Intelligence & Machine Learning GPT-3 / GPT-4 & OpenAI integration RAG (Retrieval-Augmented Generation) system development LangChain, AutoGen frameworks Vector Databases: ChromaDB, Milvus, Pinecone Azure ML Designer: Visual ML workflows NLP, CNN, custom model creation, fine-tuning, deployment 🔹 Full Stack Web & Mobile Development Frontend & Backend: MERN, MEAN, PHP, Laravel, WordPress, python Mobile: iOS, Android, React Native, Flutter Databases: MySQL, MongoDB, MSSQL, Oracle Cloud: AWS, GCP, Azure 🌟 Why Clients Choose Me ✔️ Client-First Mindset: I prioritize VALUE and long-term TRUST. Your success is my goal. ✔️ Over-Delivery Is My Standard: I strive to exceed expectations—not just meet them. ✔️ Reliable Communication: Expect fast responses and open, clear communication at every stage. ✔️ Problem-Solving Resilience: Challenges don’t intimidate me—they motivate me. ✔️ Human-Centered Approach: I lead with empathy and integrity in every collaboration. 🤖 AI Expertise Deep Dive My AI background enables me to elevate applications through: Smart chatbots and intelligent assistants Personalized recommendations and search engines Workflow automation with custom ML pipelines Visual machine learning with Azure ML Seamless vector-based search integrations using modern databases 🙌 Let’s Build Something Extraordinary Together I’m excited to collaborate with you and provide high-level, consistent, and results-driven solutions for your web, mobile, and AI challenges. 📩 Reach out today to bring your vision to life—let’s create something your users will love!

Hi! I am Saurav. Most of my projects cover the full stack development - a Flutter mobile app, a React web app and dashboard, and a Node.js/Python-based backend, a complete one-stop solution for end to end delivery. Clients find it easier than coordinating three separate developers. 𝟵𝟲% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀. 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀. $𝟯𝟬𝟬𝗞+ 𝗲𝗮𝗿𝗻𝗲𝗱. 𝟴𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗱𝗼𝗻𝗲. 𝗪𝗵𝗮𝘁'𝘀 𝗶𝗻 𝗺𝘆 𝗽𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼: • AI note-taking app with real-time transcription via Deepgram, OpenAI, and Gemini models, on both stores (SummarizeX- Full-stack development) • Social networking platform with 5* ratings (Check Up) • On-demand home inspection marketplace for New Jersey - Flutter, Node.js, Stripe Connect, on AWS (CID Inspections) • Multiplayer mobile game on App Store and Google Play (PaperCut Football) • AI productivity web app with calendar management and Chrome extension — Next.js frontend, Node.js backend (Smarty) • Research companion app with in-app purchases, on App store & Play store (Zendy) • Health app with AI food recognition and HealthKit - patients log meals in seconds (Glucare) • Fintech accounting app for iOS and Android (Hibooks) • Language translation app with ChatGPT and Google Ads (FingoLingo) • ERP system in Flutter with Laravel backend (Manvik ERP) 𝗦𝘁𝗮𝗰𝗸: • Mobile: Flutter · Dart · React Native · Swift · Kotlin · iOS · Android • Web: React.js · Next.js · Angular · TypeScript • Backend: Node.js · Python · Django · Flask · FAST API · REST APIs · GraphQL • Databases: MySQL · PostgreSQL · MongoDB · Firebase · Redis · Realm · Supabase · AirTable • Audio & Video: Agora · Twilio · WebRTC • AI: OpenAI · Gemini · Claude · Base44 · DeepSeek · Deepgram · ElevanLabs · HealthKit · on-device ML • Payments: Stripe · Stripe Connect · StoreKit · In-App Purchases • Cloud: AWS · Firebase · Azure · Docker · CI/CD 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀: Health & Fitness · FinTech · EdTech · Real Estate · E-commerce · On-Demand Services · Productivity · Social · Gaming 𝗚𝗼𝗼𝗱 𝗳𝗶𝘁 𝗶𝗳: • You need a web and mobile product built by one person, not a committee • You want AI features added to an existing web or mobile app • A previous developer left things half-finished • You're a founder who needs someone to own the full build The clients who keep coming back are usually the ones who tried splitting it across multiple developers first. Message me what you're building. I'll give you an honest read on timeline and approach within 24 hours.

𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭 • Top Rated Plus on Upwork, Top 3% • 100% Job Success • 100+ projects completed • 16,000 plus Upwork hours • 70% long term client relationships I am mobile app development expert with 9+ years of experience helping founders, startups, agencies, and growing businesses turn ideas into reliable, scalable, and polished mobile applications. I help clients build faster by combining strong engineering experience with modern AI accelerated development workflows. This means better planning, faster prototyping, quicker debugging, cleaner documentation, smarter code review, and more efficient delivery without compromising quality. I also help businesses build AI powered applications using ChatGPT, OpenAI APIs, LLMs, AI chatbots, automation workflows, AI assistants, and intelligent product features. I do not just write code. I help clients think through the product, improve the user experience, solve technical problems, reduce development risks, and launch apps that are stable, usable, scalable, and easy to maintain. 𝗖𝗹𝗶𝗲𝗻𝘁 𝗳𝗲𝗲𝗱𝗯𝗮𝗰𝗸𝘀: "Dhaval was fantastic to work with. He proactively took up tasks and completed them often handling smaller issues without affecting the pace of work. The execution was pixel perfect. He also provided advise as and when needed when I was unsure of something or when we had multiple methods of achieving the same objective. Would highly recommend and will definitely work with him again." - ★★★★★ Understeer, Founder Abhimanyu “Great talent, dedication, and the outstanding quality of their work. The patient app they crafted was visually appealing, incredibly functional, providing a seamless experience for users. The code they produced was clean, well-structured, and highly efficient. Exceeded all expect” - ★★★★★ Martin Murithi, Ponea Healthcare “Dhaval is amazing: smart, organized, efficient! He problem solved issues before I even knew that they needed to be solved. I feel lucky to have been connected with him and I will 100% work with him in the future! He is a true gem!” - ★★★★★ Meredith Golden, Darma Dating “Dhaval is Simply Amazing! Do not hesitate one second before hiring him for your projects. We have been working with him for 6 months now and they have overachieved our expectation. We are starting a new mobile app in the next couple of months and we will rehire Dhaval! We have been using Freelancer platforms for over 10 years and this freelancer is a sure shot!” - ★★★★★ Ben Tessier, Spotafriend 𝗠𝘆 𝘀𝘁𝗿𝗼𝗻𝗴𝗲𝘀𝘁 𝗮𝗿𝗲𝗮𝘀: • Native iOS app development using Swift, SwiftUI, Objective C, UIKit • Native Android app development using Kotlin, Java and modern Android architecture • Cross platform app development using Flutter, Dart, and React Native • Full stack app development using Firebase, Node.js, REST APIs, databases, admin panels, and cloud services • AI powered app development using OpenAI, ChatGPT, LLMs, AI chatbots, AI assistants, and automation workflows • AI accelerated development using Cursor, GitHub Copilot, ChatGPT, Claude, Replit, Lovable, Bolt, and other modern AI tools • UI implementation from Figma, Sketch, and Adobe XD • App performance optimization, bug fixing, code cleanup, feature development, and long term maintenance • App Store, Play Store, TestFlight, release management, and post launch support • Payment gateways, subscriptions, in app purchases, push notifications, chat, maps, analytics, social login, and third party SDK integrations 𝗔𝗜 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗰𝗮𝗽𝗮𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀: • AI chatbots for customer support, internal teams, sales, onboarding, and knowledge bases • ChatGPT and OpenAI API integration into mobile and web applications • LLM based search, recommendations, summarization, content generation, and workflow automation • AI assistants for SaaS platforms, CRM systems, marketplaces, and business tools • Voice, text, and conversational AI features • AI enabled admin panels, dashboards, and productivity tools • Rapid MVP development using AI assisted planning, coding, testing, and iteration 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗶𝗿𝗲 𝗺𝗲: • I take ownership instead of waiting for step by step instructions • I communicate clearly and consistently • I understand both product and technical priorities • I write clean, structured, maintainable code • I use AI tools to speed up execution while keeping engineering quality high • I can work independently or with an existing team • I help clients make better technical decisions • I support the product after launch • I focus on long term success, not only task completion Ready to build, improve, or scale your mobile app? 𝗕𝗼𝗼𝗸 𝗮 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 𝗻𝗼𝘄! 𝗢𝗿 𝘀𝗲𝗻𝗱 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁 𝘁𝗵𝗲 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻

I help startups, founders, and businesses build high-performance web and mobile applications that scale. With experience in full-stack development and modern technologies, I focus on delivering clean, scalable, and business-driven solutions — not just code. 💡 What I can help you with: • Web App Development (React, Node.js, Python, Java, php , Laravel, etc.) • Mobile Apps (Android & iOS) • SaaS Product Development • API Integration & Backend Systems • AI-based automation tools 🚀 Why clients work with me: • I focus on business outcomes, not just development • Clear communication & fast delivery • Clean, maintainable code • Long-term support 📈 Recent results: • Built scalable platforms handling thousands of users • Delivered multiple production-ready apps • Helped clients launch MVPs quickly If you're looking for a reliable developer who understands both tech and business — let's talk.

𝗬𝗼𝘂 𝗵𝗮𝘃𝗲 𝗮𝗻 𝗮𝗽𝗽 𝗶𝗱𝗲𝗮. 𝘠𝘰𝘶’𝘷𝘦 𝘱𝘳𝘰𝘣𝘢𝘣𝘭𝘺 𝘵𝘢𝘭𝘬𝘦𝘥 𝘵𝘰 𝘢 𝘧𝘦𝘸 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘦𝘳𝘴 𝘢𝘭𝘳𝘦𝘢𝘥𝘺. 𝘚𝘰𝘮𝘦 𝘲𝘶𝘰𝘵𝘦𝘥 𝘵𝘰𝘰 𝘩𝘪𝘨𝘩, 𝘴𝘰𝘮𝘦 𝘤𝘰𝘶𝘭𝘥𝘯’𝘵 𝘦𝘹𝘱𝘭𝘢𝘪𝘯 𝘵𝘩𝘦𝘪𝘳 𝘱𝘳𝘰𝘤𝘦𝘴𝘴, 𝘢𝘯𝘥 𝘴𝘰𝘮𝘦 𝘫𝘶𝘴𝘵 𝘴𝘦𝘯𝘵 𝘢 𝘨𝘦𝘯𝘦𝘳𝘪𝘤 𝘵𝘦𝘮𝘱𝘭𝘢𝘵𝘦 𝘳𝘦𝘱𝘭𝘺. Here’s what I’ll do differently — ​🇮​’​🇱​​🇱​ ​🇦​​🇨​​🇹​​🇺​​🇦​​🇱​​🇱​​🇾​ ​🇱​​🇮​​🇸​​🇹​​🇪​​🇳​ ​🇹​​🇴​ ​🇼​​🇭​​🇦​​🇹​ ​🇾​​🇴​​🇺​’​🇷​​🇪​ ​🇧​​🇺​​🇮​​🇱​​🇩​​🇮​​🇳​​🇬​, ​🇹​​🇪​​🇱​​🇱​ ​🇾​​🇴​​🇺​ ​🇼​​🇭​​🇦​​🇹​ ​🇮​​🇹​ ​🇹​​🇦​​🇰​​🇪​​🇸​ ​🇹​​🇪​​🇨​​🇭​​🇳​​🇮​​🇨​​🇦​​🇱​​🇱​​🇾​, ​🇦​​🇳​​🇩​ ​🇬​​🇮​​🇻​​🇪​ ​🇾​​🇴​​🇺​ ​🇦​ ​🇨​​🇱​​🇪​​🇦​​🇷​ ​🇵​​🇱​​🇦​​🇳​ ​🇼​​🇮​​🇹​​🇭​ ​🇭​​🇴​​🇳​​🇪​​🇸​​🇹​ ​🇹​​🇮​​🇲​​🇪​​🇱​​🇮​​🇳​​🇪​​🇸​. Then I’ll build it, test it, deploy it, and stick around to maintain it. ❯ 🅼🅾🅱🅸🅻🅴 🅰🅿🅿 🅳🅴🆅🅴🅻🅾🅿🅼🅴🅽🆃 ◦ Flutter (Dart) — Cross-platform apps — one codebase, native performance on iOS and Android ◦ React Native — JavaScript-based cross-platform apps with rich ecosystem and fast iteration ◦ Native iOS — Swift, SwiftUI, Xcode, UIKit, Core Data, App Store deployment ◦ Native Android — Kotlin, Java, Android Studio, Jetpack, Material Design ◦ App Architecture — MVVM, Clean Architecture, state management, modular and scalable code ◦ UI/UX Implementation — Pixel-perfect builds from Figma/XD/Sketch designs, animations, micro-interactions ❯ 🅱🅰🅲🅺🅴🅽🅳 & 🅰🅿🅸 🅳🅴🆅🅴🅻🅾🅿🅼🅴🅽🆃 ◦ Node.js & Express — REST APIs, real-time features, event-driven architecture ◦ Firebase & Supabase — Auth, Firestore, Cloud Functions, push notifications, realtime DB ◦ Laravel (PHP) — API backends, admin panels, MVC applications ◦ Databases — MySQL, PostgreSQL, MongoDB, SQLite ◦ APIs & Integrations — REST, GraphQL, third-party APIs, payment gateways, social auth ❯ 🅵🅴🅰🆃🆄🆁🅴🆂 🅸’🆅🅴 🅱🆄🅸🅻🆃 ◦ Push Notifications — Firebase Cloud Messaging, OneSignal, APNs ◦ Payments — Stripe, PayPal, In-App Purchases, subscription billing ◦ Real-Time — Chat, live updates, WebSockets, Firebase Realtime ◦ Maps & Location — Google Maps, geolocation, geofencing, location tracking ◦ Media — Image/video upload, compression, streaming, camera integrations ◦ Offline Support — Local caching, SQLite, offline-first architecture ❯ 🅰🅸-🅿🅾🆆🅴🆁🅴🅳 🅳🅴🆅🅴🅻🅾🅿🅼🅴🅽🆃 ◦ Claude AI — Architecture planning, complex debugging, breaking down large features cleanly ◦ Cursor AI — Intelligent code suggestions, real-time refactoring, edge case detection ◦ GitHub Copilot — Faster boilerplate, repetitive patterns, consistent code quality ◦ ChatGPT — Test case generation, API documentation, conversational feature prototyping ◦ Replit — Quick proof-of-concepts clients can test before committing to full builds ❯ 🅳🅴🅿🅻🅾🆈🅼🅴🅽🆃 & 🅿🆁🅾🅲🅴🆂🆂 ◦ App Store & Play Store — Full submission, TestFlight, review guidelines, release management ◦ CI/CD — Automated builds, testing pipelines, version control ◦ Tools — Git, GitHub, Bitbucket, Jira, Trello, Agile/Scrum ◦ QA — Unit testing, integration testing, performance profiling, device testing ​🇳​​🇪​​🇼​ ​🇦​​🇵​​🇵​ ​🇫​​🇷​​🇴​​🇲​ ​🇸​​🇨​​🇷​​🇦​​🇹​​🇨​​🇭​, ​🇪​​🇽​​🇮​​🇸​​🇹​​🇮​​🇳​​🇬​ ​🇦​​🇵​​🇵​ ​🇹​​🇭​​🇦​​🇹​ ​🇳​​🇪​​🇪​​🇩​​🇸​ ​🇫​​🇮​​🇽​​🇮​​🇳​​🇬​, ​🇲​​🇻​​🇵​ ​🇫​​🇴​​🇷​ ​🇾​​🇴​​🇺​​🇷​ ​🇸​​🇹​​🇦​​🇷​​🇹​​🇺​​🇵​, ​🇴​​🇷​ ​🇦​ ​🇫​​🇺​​🇱​​🇱​-​🇸​​🇨​​🇦​​🇱​​🇪​ ​🇵​​🇷​​🇴​​🇩​​🇺​​🇨​​🇹​ — 𝘀𝗲𝗻𝗱 𝗺𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗱𝗲𝘁𝗮𝗶𝗹𝘀. I’ll review them, ask the right questions, and come back with a plan that makes sense. No fluff, no surprises. Regards, Gurwinder Singh Last Updated - 1-04-2026 🔑 KEYWORDS: Mobile App Development, Mobile Application Development, Flutter, Flutter Developer, Dart, React Native, iOS Development, Android Development, Swift, SwiftUI, Kotlin, Java, Cross-Platform App Development, Native App Development, Hybrid App Development, Mobile UI/UX Design, Mobile App Design, Figma, App Architecture, MVVM, Clean Architecture, State Management, Firebase, Firestore, Firebase Cloud Functions, Supabase, Node.js, Express.js, Laravel, REST API, GraphQL, Push Notifications, OneSignal, In-App Purchases, Stripe, PayPal, Subscription Billing, Real-Time Chat, WebSockets, Google Maps SDK, Geolocation, Geofencing, SQLite, Core Data, Offline-First Apps, App Store Deployment, Play Store Deployment, TestFlight, CI/CD, Git, GitHub, Agile Development, Scrum, Claude AI, Cursor AI, GitHub Copilot, ChatGPT, AI-Powered Apps, Performance Optimization, Mobile App Testing

🚀 𝗡𝗲𝗲𝗱 𝗮 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 𝗲𝘅𝗽𝗲𝗿𝘁 𝘄𝗵𝗼 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘀 𝗰𝗹𝗲𝗮𝗻, 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗮𝗽𝗽𝘀, 𝗼𝗻 𝘁𝗶𝗺𝗲 𝗮𝗻𝗱 𝘀𝘁𝗿𝗲𝘀𝘀-𝗳𝗿𝗲𝗲? I help startups and teams build modern, high-performance apps with stunning UI, solid architecture, and smooth launches. 📈 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 1. 𝗣𝗿𝗼𝘃𝗲𝗻 𝘁𝗿𝗮𝗰𝗸 𝗿𝗲𝗰𝗼𝗿𝗱: 40+ production-ready apps built with Flutter & Firebase. 2. 𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗴𝗹𝗼𝗯𝗮𝗹𝗹𝘆: 100% Job Success | Top Rated | $80K+ earned from long-term clients in the US & Europe. 3. 𝗘𝘅𝗽𝗲𝗿𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆: CI/CD automation, clean architecture, and reliable app store publishing. 4. 𝗦𝘁𝗿𝗼𝗻𝗴 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Regular updates, clear milestones, and proactive collaboration. 5. 𝗘𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝘀𝘂𝗽𝗽𝗼𝗿𝘁: From Figma design to post-launch maintenance. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 • Full-stack Flutter apps (iOS, Android, Web) • Firebase/Supabase-powered backends • Payment & subscription systems (Stripe, PayPal, In-App Purchases) • Social login & GraphQL/REST API integrations • Map-based apps (Google Maps, Mapbox, live tracking) • SaaS dashboards & internal business tools 🧰 𝗠𝘆 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 Flutter • Dart • Firebase • Supabase • GraphQL • Stripe • CI/CD (Codemagic, GitHub Actions) • Figma • Bitbucket • Jira 🤝 𝗟𝗲𝘁’𝘀 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗲 I’m open to 𝗹𝗼𝗻𝗴-𝘁𝗲𝗿𝗺 𝗽𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽𝘀 (𝟯+ 𝗺𝗼𝗻𝘁𝗵𝘀) and love working with teams who value clean code, great UX, and strong communication. 𝗦𝗵𝗮𝗿𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗶𝗱𝗲𝗮 𝗼𝗿 𝗯𝗿𝗶𝗲𝗳, and I’ll reply within 12 hours with a clear plan and next steps. ✨ 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 (𝗳𝗼𝗿 𝘃𝗶𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝘆) Flutter Developer, Custom Flutter App Development, Cross-Platform App Development, Expert Flutter Developer, Flutter Firebase Developer, Flutter App Development, Flutter Web Developer, Expert Flutter App Developer, Responsive Flutter App Developer, Flutter State Management, Mobile App Development, Flutter Backend Solutions, Android & iOS Development, Flutter Dart Developer, Flutter Frontend Developer, Flutter Figma Conversion, Flutter Responsive Web App, Flutter Mobile App Developer. Flutter App Developer, Flutter Firebase, Flutter Web Development, Flutter Web App, Figma to Flutter, Experienced Flutter Developer, Expert Flutter Developer, Flutter APIs Integration, Flutter MVP Development, Flutter Bug Fix, Flutter App Development, Mobile App Developer, Flutter Android Developer, Flutter iOS Develop Regards, Maulik N

One of my clients grew revenue 500% after I rebuilt their core algorithm. Another called a $500K research platform I led the "gold standard" in their industry. That's the bar I work to on every project. I build AI-powered web and mobile apps from idea to production. For startups and scale-ups in healthcare, fintech, SaaS, and eCommerce. What makes me different from most full stack developers: I own the entire AI layer too. Not just connecting an API and calling it done, but designing RAG pipelines, LLM chatbots, OpenAI-backed features, and AI automation workflows that solve real business problems all inside production-grade React Native, React, and FastAPI apps. What I build for clients: → AI chatbots and assistants (OpenAI, LangChain, RAG, Pinecone) → AI-powered mobile apps (React Native, Flutter, iOS, Android) → SaaS platforms, MVPs, and full stack web apps → RAG systems: chat with documents, internal knowledge bases → REST APIs, microservices, and scalable backend architecture → Payment integrations (Stripe, Twilio) and cloud deployment (AWS, Docker) Industries I know deeply: healthcare, fintech, eCommerce, SaaS, edtech, logistics. 𝟏𝟎+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞. 𝟗,𝟕𝟎𝟎+ 𝐡𝐨𝐮𝐫𝐬 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤. 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞. 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬. If you're building something that needs AI to actually work in production, not just a demo. 𝐥𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤.