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Hasan A.
$27/hr
100% Job Success
$100K+ earned
Available now
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If you’re here, you’re probably looking for someone who can build a reliable mobile app, improve an existing one, or take an idea and turn it into a scalable SaaS web app or Admin panel sing React.jsNext.js , Node,js, Python (Django, Flask), Fast API. That’s exactly what I do. I’m a Full Stack Mobile & Web App Developer with 15+ years of experience in Mobile App Development, and for the last several years I have been working Flutter-first building high-performance iOS and Android apps backed by solid MERN Stack, Python systems. 📱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀 𝗮𝗿𝗲 𝗺𝘆 𝗰𝗼𝗿𝗲 𝘀𝘁𝗿𝗲𝗻𝗴𝘁𝗵 Most of my work revolves around Flutter, React Native, Kotlin, Swift Mobile App Development creating cross-platform, hybrid mobile apps that feel fast, smooth, and native on both Android and iOS. 𝗜 𝗵𝗲𝗹𝗽 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗶𝘁𝗵: 1-Flutter & Flutter Stack development 2-Android App & iOS App development 3-Hybrid App Development 4-AI Mobile App Development 5-Mobile Wallets & payment-enabled apps 6-Mobile App Localization 7-Mobile App Improvement & performance optimization 8-Mobile App Strategy & development consultation Whether you’re launching a new app or fixing an existing one, I focus on clean architecture, smooth UI, and long-term scalability. 🌐 𝗪𝗵𝗲𝗻 𝗺𝗼𝗯𝗶𝗹𝗲 𝗻𝗲𝗲𝗱𝘀 𝗮 𝗯𝗮𝗰𝗸𝗲𝗻𝗱 (𝗼𝗿 𝗮 𝗳𝘂𝗹𝗹 𝗦𝗮𝗮𝗦) Most apps don’t live on the phone alone, they need admin panels, dashboards, APIs, and web platforms. That’s where my MERN Stack, Python, Fast API experience comes in. 𝗜 𝗿𝗲𝗴𝘂𝗹𝗮𝗿𝗹𝘆 𝗯𝘂𝗶𝗹𝗱: 1-MERN Stack admin panels 2-MERN Stack SaaS products 3-Python, FastAPI SaaS products 4-SaaS web applications 5-Secure REST APIs & authentication 6-Subscription systems and Stripe integrations This means you don’t need to juggle multiple freelancers ;mobile app, backend, and web dashboard are all covered. 🤝𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸 (𝗮𝗻𝗱 𝘄𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝘁𝗶𝗰𝗸 𝗮𝗿𝗼𝘂𝗻𝗱) 1-I don’t jump straight into coding. I first understand: 2-what you’re building, 3-who it’s for, 4-and how it needs to scale. 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝘂𝘀𝘂𝗮𝗹𝗹𝘆 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲 𝗯𝗲𝗰𝗮𝘂𝘀𝗲 𝗜 𝗯𝗿𝗶𝗻𝗴: ✔ Clear communication ✔ Strong mobile app architecture ✔ Real-world product experience ✔ Honest technical guidance (not over-engineering) I treat your project like a product, not just a task. 𝗟𝗲𝘁’𝘀 𝘁𝗮𝗹𝗸 𝗮𝗯𝗼𝘂𝘁 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 If you’re looking for a Flutter/React Native developer, mobile app developer, or full stack MERN, Python, FastAPI developer who can help you build, improve, or scale your app , I will be happy to discuss your idea.
Hasan A. has worked .
Algorepublic
Associated with
Algorepublic
$200K+
earned
MARKIYAN N.
$20/hr
100% Job Success
Available now
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𝟭𝟰+ 𝗬𝗲𝗮𝗿𝘀 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 — 𝟱𝟬𝟬+ 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗔𝗰𝗿𝗼𝘀𝘀 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗖𝗼𝗿𝗽𝗼𝗿𝗮𝘁𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀, 𝗮𝗻𝗱 𝗶𝗢𝗦/𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀. 🚀 I have been serving as a Business Manager and Lead Developer at Webbook Studio for over 14 years. Throughout this period, my team and I have successfully completed over 500 projects, including E-commerce platforms, corporate and personal websites, and native mobile applications for iOS and Android. These projects have spanned a wide range — from small-scale endeavors to substantial portals and apps tailored for major corporations. My responsibilities encompass custom website development, WordPress-based and Shopify-powered site creation, as well as full-cycle mobile application development using React Native and Node.js. --- **🛠️ Our Expertise:** *WordPress & Web Development* - Custom WordPress Themes - Responsive Design & Gutenberg - Page Builders (Elementor, Divi, WP Bakery, Visual Composer, Beaver) - Custom Plugin Development & Custom Post Types - Figma/PSD/XD/HTML to WordPress - SEO Optimization & Accessibility Enhancements ✦ - PageSpeed Optimization ⚡ - Malware Removal and Security Measures 🔒 - Maintenance and Support *Shopify & E-commerce* - E-commerce Setup and Customization (WooCommerce, Shopify) - Liquid Template Language for Shopify Theming - Shopify CLI and SDK for Development - Payment Processors (Stripe, PayPal, Venmo, etc.) 💳 - CRM Connection (HubSpot, Pipedrive, Square, Salesforce, etc.) - Various API Connections (Shipping, Mailing, Tracking) 🔗 *📱 Mobile App Development* - iOS & Android App Development (React Native) - Cross-Platform Mobile Solutions - Node.js Backend for Mobile Applications - REST API Design and Integration - Push Notifications & Mobile Payment Integration - App Store & Google Play Publishing - UI/UX Implementation from Figma/XD to Mobile *General & Integrations* - Google Maps API & REST API - Multilingual Capabilities 🌍 - Quality Assurance and Automation Testing ✅ --- **💻 Technical Stack:** - HTML5, CSS3, SASS/LESS, BEM Methodology - Bootstrap 2–5, Flexbox - JavaScript, jQuery, Ajax - Vue.js, React JS, React Native - Node.js - PHP, Laravel - Liquid for Shopify Theming - Git - Shopify CLI and SDK --- **🧠 Soft Skills:** - Leadership — Inspiring and guiding teams. - Communication — Effective interaction with teams and clients. - Problem Solving — Identifying and resolving challenges. - Team Collaboration — Fostering teamwork. - Adaptability — Flexibility in response to change. - Time Management — Efficient resource and deadline management. - Customer Service — Meeting client and user needs. - Decision-Making — Informed choices under pressure. - Mentoring — Developing team members' skills. - Stakeholder Management — Building and maintaining relationships. - Critical Thinking — Sound judgment and innovative solutions. --- This comprehensive skill set enables us to seamlessly tackle a myriad of projects — from WordPress customization and Shopify storefronts to full-cycle iOS and Android mobile applications — while ensuring effective leadership, clear communication, and top-notch technical expertise. 🏆
MARKIYAN N. has worked .
Navjot S.
$25/hr
100% Job Success
$50K+ earned
Available now
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Hi, I’m a mobile app developer with 10+ years of experience building high-quality iOS and Flutter applications for startups, growing businesses, and enterprise teams. I specialize in creating reliable, scalable, and user-friendly mobile apps from idea validation and development to deployment, optimization, and long-term support. What I can help you with: • Native iOS app development using Swift, Objective-C, and SwiftUI • Cross-platform app development with Flutter • AI/ML integration to add smarter app functionality • AR app development using ARKit, RealityKit, and SpriteKit • BLE, Wi-Fi, and IoT-enabled mobile applications • API integrations, real-time communication, and cloud-connected apps • App maintenance, performance optimization, and post-launch support I have worked across a wide range of industries, including healthcare, e-learning, retail, eCommerce, music, VoIP, market research, food & beverage, real estate, geo-location, live broadcasting, and social networking. My technical expertise includes: • Swift, Objective-C, SwiftUI, Flutter • REST APIs, GraphQL, WebSockets, gRPC, MQTT • Firebase, AWS, GCP, Azure • OAuth, Firebase Auth, Amazon Cognito • Core ML, ML Kit, Vertex AI, Vision AI • BLE, Raspberry Pi, Arduino, STM32, mDNS • In-app purchases, subscriptions, analytics, and monetization I focus on delivering apps that are not only well-built technically, but also aligned with business goals, user experience, and long-term scalability. Whether you need a new app built from scratch, advanced feature development, AI or AR integration, or ongoing mobile support, I’d be glad to help bring your idea to life.
Navjot S. has worked .
VT Netzwelt Private Limited
Associated with
VT Netzwelt Private Limited
$1M+
earned
Muhammad S.
$20/hr
97% Job Success
$70K+ earned
Available now
Offers consultations
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✅ 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 ---------------------------------------------- Having built 150+ applications across Android & iOS, I've created a myriad of different applications for businesses, entrepreneurs and individuals alike, turning a small idea into an app that works wonders ---------------------------------------------- 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: 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 | AI App Developer
Muhammad S. has worked .
Splenify
Associated with
Splenify
$90K+
earned
Anatolii K.
$35/hr
100% Job Success
$300K+ earned
Available now
Offers consultations
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❗️Bairro raised $6M after we helped take the product from 0 to 1 with Mobile App Development and Web Development. With 200k+ downloads, this is a strong case of how the right digital product strategy converts into measurable business traction. 📌 57+ Successfully Delivered Projects across 35+ industries centered around Mobile App Development 💪 6+ years building systems designed for scalable Mobile App Development ✅ 100% Job Success | Rated 5.0 by 20+ Clients ⭐️ 👋 Hey there! White Digital is a company fully dedicated to Mobile App Development and Web Development. App Development defines our structure and long-term strategy. As a trusted App Developer partner, we turn ideas into scalable products. 🙌 Our expertise spans Flutter mobile app development acros multiple industries. Every Mobile App Developer follows quality benchmarks, and our Mobile App Developer leadership ensures clarity. We have delivered Mobile App Development flutterflow solutions for Fitness App platforms, Wellness App products, Health App systems, Restaurant App solutions, and Marketplace Platform ecosystems. 🍎We also do ios mobile app development. Our iOS App standards follow guidelines for a wow UX. Every iOS App project starts with deep discovery, and iOS App architecture aligns with scalability. iOS App performance optimization and iOS App testing guarantee stability. Our ios app development methodology covers the full lifecycle, and ios app developer expertise ensures pixel-perfect execution. Thoughtful ios app design drives conversion, while ios app icon creation follows platform best practices. iOS App delivery remains a top priority backed by a product-oriented iOS App strategy. Each iOS App is a unique challenge, and iOS App refinement continues post-launch. iOS App review catches edge cases, iOS App analytics supports iteration. Advanced iOS App architecture handles complex features, iOS App security follows best practices. iOS App milestones are tracked against KPIs, iOS App scalability is built into every sprint. iOS App CI/CD pipelines accelerate releases, iOS App accessibility ensures inclusive design. Every iOS App update goes through rigorous QA, iOS App feedback informs our iOS App roadmap. iOS App remains central to our iOS & Android delivery, ensuring iOS App consistency across touchpoints. iOS App excellence drives everything we ship. Reliable iOS App infrastructure and iOS App monitoring complete the picture. 🤖 Android Developer expertise is equally critical. Every Android Developer brings deep platform knowledge, and Android Developer decisions shape product quality. Android Developer standards align with Google best practices, Android Developer code reviews ensure maintainability. Android Developer testing automation speeds releases, Android Developer profiling guarantees smooth UX. An experienced Android Developer handles integrations while a senior Android Developer mentors the team. Android Developer architecture follows clean patterns, Android Developer CI/CD streamlines deployments. Each Android Developer sprint delivers progress, Android Developer documentation supports handoff. Our android developer kotlin expertise enables native solutions. Android Developer scalability ensures future-proof products, Android Developer security protects user data. We bring android game developer experience to engagement-driven platforms. Android Developer analytics track behavior, Android Full stack Developer accessibility is non-negotiable. Android Developer milestones validate against business goals, Android Developer collaboration ensure UI consistency. Android Developer QA catches regressions, Android Developer releases follow strict protocols. Every Android Developer is a product thinker, and Android Developer vision shapes outcomes. Android Developer feedback accelerates iteration, Android Developer mentorship builds strength. Our app developer ios android approach ensures quality. Android Developer ownership extends beyond code. Android Developer standards define our native delivery. A strong Android Developer culture drives Android Developer results. 🎯 AI mobile app development plays a central role in our roadmap. We delivered AI App products that improved hiring confidence by 35% and cut trip planning time by 80%. Scalable AI mobile app development strengthens intelligence. 🔗 React Native is a key direction. Our React Native Developer team ensures consistency, and strategic react native implementation reduces time-to-market. 📱 Every mobile developer works product-first. We built products integrating BLE Wearable technology, Booking System platforms, and Social Media features across 10,000+ user ecosystems. 🎨 A professional designer is involved at every stage, building intuitive interfaces. We also have flutter developers, ios developers, and web developers. Don;t do shopify development. I am the BM and Product Manager at White Digital ✅ 📩 If you're looking for a strategic partner - write me!
Anatolii K. has worked .
💥 White Digital
Associated with
💥 White Digital
$600K+
earned
Arham S.
$15/hr
93% Job Success
$10K+ earned
Offers consultations
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👋 𝙃𝙚𝙮! 𝘐 𝘢𝘮 𝘢 𝘔𝘰𝘣𝘪𝘭𝘦 𝘈𝘱𝘱 𝘋𝘦𝘷𝘦𝘭𝘰𝘱𝘦𝘳 𝘸𝘪𝘵𝘩 5+ 𝘺𝘦𝘢𝘳𝘴 𝘰𝘧 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 𝘪𝘯 𝘣𝘶𝘪𝘭𝘥𝘪𝘯𝘨 𝘤𝘳𝘰𝘴𝘴-𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮 𝘢𝘯𝘥 𝘯𝘢𝘵𝘪𝘷𝘦 𝘮𝘰𝘣𝘪𝘭𝘦 𝘢𝘱𝘱𝘭𝘪𝘤𝘢𝘵𝘪𝘰𝘯𝘴. 𝘔𝘺 𝘦𝘹𝘱𝘦𝘳𝘵𝘪𝘴𝘦 𝘤𝘰𝘷𝘦𝘳𝘴 𝘍𝘭𝘶𝘵𝘵𝘦𝘳, 𝘙𝘦𝘢𝘤𝘵 𝘕𝘢𝘵𝘪𝘷𝘦, 𝘪𝘖𝘚 (𝘚𝘸𝘪𝘧𝘵), 𝘈𝘯𝘥𝘳𝘰𝘪𝘥 (𝘒𝘰𝘵𝘭𝘪𝘯/𝘑𝘢𝘷𝘢), 𝘢𝘯𝘥 𝘍𝘪𝘳𝘦𝘣𝘢𝘴𝘦, 𝘢𝘴 𝘸𝘦𝘭𝘭 𝘢𝘴 𝘈𝘗𝘐 𝘪𝘯𝘵𝘦𝘨𝘳𝘢𝘵𝘪𝘰𝘯 𝘢𝘯𝘥 𝘤𝘭𝘰𝘶𝘥-𝘣𝘢𝘴𝘦𝘥 𝘴𝘰𝘭𝘶𝘵𝘪𝘰𝘯𝘴. 𝘐 𝘩𝘦𝘭𝘱 𝘣𝘶𝘴𝘪𝘯𝘦𝘴𝘴𝘦𝘴 𝘢𝘯𝘥 𝘴𝘵𝘢𝘳𝘵𝘶𝘱𝘴 𝘵𝘶𝘳𝘯 𝘪𝘥𝘦𝘢𝘴 𝘪𝘯𝘵𝘰 𝘴𝘤𝘢𝘭𝘢𝘣𝘭𝘦, 𝘶𝘴𝘦𝘳-𝘧𝘳𝘪𝘦𝘯𝘥𝘭𝘺, 𝘢𝘯𝘥 𝘩𝘪𝘨𝘩-𝘱𝘦𝘳𝘧𝘰𝘳𝘮𝘢𝘯𝘤𝘦 𝘮𝘰𝘣𝘪𝘭𝘦 𝘢𝘱𝘱𝘴 𝘵𝘩𝘢𝘵 𝘴𝘵𝘢𝘯𝘥 𝘰𝘶𝘵 𝘰𝘯 𝘵𝘩𝘦 𝘈𝘱𝘱 𝘚𝘵𝘰𝘳𝘦 𝘢𝘯𝘥 𝘎𝘰𝘰𝘨𝘭𝘦 𝘗𝘭𝘢𝘺 𝘚𝘵𝘰𝘳𝘦. 🔹 𝙒𝙝𝙖𝙩 𝙄 𝘾𝙖𝙣 𝘿𝙤 𝙁𝙤𝙧 𝙔𝙤𝙪? ======================= ✔ 𝘊𝘳𝘰𝘴𝘴-𝘗𝘭𝘢𝘵𝘧𝘰𝘳𝘮 𝘔𝘰𝘣𝘪𝘭𝘦 𝘈𝘱𝘱𝘴: 𝘋𝘦𝘷𝘦𝘭𝘰𝘱 𝘧𝘢𝘴𝘵 𝘢𝘯𝘥 𝘤𝘰𝘴𝘵-𝘦𝘧𝘧𝘦𝘤𝘵𝘪𝘷𝘦 𝘢𝘱𝘱𝘴 𝘶𝘴𝘪𝘯𝘨 𝘍𝘭𝘶𝘵𝘵𝘦𝘳 𝘢𝘯𝘥 𝘙𝘦𝘢𝘤𝘵 𝘕𝘢𝘵𝘪𝘷𝘦 𝘧𝘰𝘳 𝘣𝘰𝘵𝘩 𝘪𝘖𝘚 𝘢𝘯𝘥 𝘈𝘯𝘥𝘳𝘰𝘪𝘥. ✔ 𝘕𝘢𝘵𝘪𝘷𝘦 𝘈𝘱𝘱 𝘋𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵: 𝘏𝘪𝘨𝘩-𝘲𝘶𝘢𝘭𝘪𝘵𝘺 𝘪𝘖𝘚 𝘢𝘱𝘱𝘴 (𝘚𝘸𝘪𝘧𝘵/𝘖𝘣𝘫𝘦𝘤𝘵𝘪𝘷𝘦-𝘊) 𝘢𝘯𝘥 𝘈𝘯𝘥𝘳𝘰𝘪𝘥 𝘢𝘱𝘱𝘴 (𝘒𝘰𝘵𝘭𝘪𝘯/𝘑𝘢𝘷𝘢) 𝘸𝘪𝘵𝘩 𝘰𝘱𝘵𝘪𝘮𝘪𝘴𝘦𝘥 𝘱𝘦𝘳𝘧𝘰𝘳𝘮𝘢𝘯𝘤𝘦. ✔ 𝘜𝘐/𝘜𝘟 𝘐𝘮𝘱𝘭𝘦𝘮𝘦𝘯𝘵𝘢𝘵𝘪𝘰𝘯: 𝘊𝘭𝘦𝘢𝘯, 𝘮𝘰𝘥𝘦𝘳𝘯, 𝘢𝘯𝘥 𝘦𝘯𝘨𝘢𝘨𝘪𝘯𝘨 𝘥𝘦𝘴𝘪𝘨𝘯𝘴 𝘸𝘪𝘵𝘩 𝘔𝘢𝘵𝘦𝘳𝘪𝘢𝘭 𝘋𝘦𝘴𝘪𝘨𝘯 𝘢𝘯𝘥 𝘈𝘱𝘱𝘭𝘦 𝘏𝘶𝘮𝘢𝘯 𝘐𝘯𝘵𝘦𝘳𝘧𝘢𝘤𝘦 𝘎𝘶𝘪𝘥𝘦𝘭𝘪𝘯𝘦𝘴. ✔ 𝘉𝘢𝘤𝘬𝘦𝘯𝘥 & 𝘈𝘗𝘐 𝘐𝘯𝘵𝘦𝘨𝘳𝘢𝘵𝘪𝘰𝘯: 𝘚𝘦𝘤𝘶𝘳𝘦 𝘢𝘯𝘥 𝘴𝘤𝘢𝘭𝘢𝘣𝘭𝘦 𝘪𝘯𝘵𝘦𝘨𝘳𝘢𝘵𝘪𝘰𝘯𝘴 𝘸𝘪𝘵𝘩 𝘍𝘪𝘳𝘦𝘣𝘢𝘴𝘦, 𝘙𝘌𝘚𝘛 𝘈𝘗𝘐𝘴, 𝘎𝘳𝘢𝘱𝘩𝘘𝘓, 𝘕𝘰𝘥𝘦.𝘫𝘴, 𝘋𝘫𝘢𝘯𝘨𝘰, 𝘓𝘢𝘳𝘢𝘷𝘦𝘭, 𝘢𝘯𝘥 𝘗𝘏𝘗. ✔ 𝘦𝘊𝘰𝘮𝘮𝘦𝘳𝘤𝘦 & 𝘖𝘯-𝘋𝘦𝘮𝘢𝘯𝘥 𝘚𝘰𝘭𝘶𝘵𝘪𝘰𝘯𝘴: 𝘊𝘶𝘴𝘵𝘰𝘮 𝘦𝘊𝘰𝘮𝘮𝘦𝘳𝘤𝘦 𝘢𝘱𝘱𝘴, 𝘣𝘰𝘰𝘬𝘪𝘯𝘨 𝘢𝘱𝘱𝘴, 𝘤𝘩𝘢𝘵 𝘢𝘱𝘱𝘴, 𝘥𝘦𝘭𝘪𝘷𝘦𝘳𝘺 𝘢𝘱𝘱𝘴, 𝘚𝘢𝘢𝘚 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮𝘴 𝘸𝘪𝘵𝘩 𝘳𝘦𝘢𝘭-𝘵𝘪𝘮𝘦 𝘯𝘰𝘵𝘪𝘧𝘪𝘤𝘢𝘵𝘪𝘰𝘯𝘴, 𝘱𝘢𝘺𝘮𝘦𝘯𝘵𝘴, 𝘨𝘦𝘰𝘭𝘰𝘤𝘢𝘵𝘪𝘰𝘯, 𝘢𝘯𝘥 𝘢𝘯𝘢𝘭𝘺𝘵𝘪𝘤𝘴. ✔ 𝘈𝘱𝘱 𝘋𝘦𝘱𝘭𝘰𝘺𝘮𝘦𝘯𝘵 & 𝘖𝘱𝘵𝘪𝘮𝘪𝘴𝘢𝘵𝘪𝘰𝘯: 𝘍𝘶𝘭𝘭 𝘴𝘶𝘱𝘱𝘰𝘳𝘵 𝘧𝘰𝘳 𝘱𝘶𝘣𝘭𝘪𝘴𝘩𝘪𝘯𝘨 𝘢𝘱𝘱𝘴 𝘰𝘯 𝘵𝘩𝘦 𝘎𝘰𝘰𝘨𝘭𝘦 𝘗𝘭𝘢𝘺 𝘚𝘵𝘰𝘳𝘦 𝘢𝘯𝘥 𝘈𝘱𝘱𝘭𝘦 𝘈𝘱𝘱 𝘚𝘵𝘰𝘳𝘦, 𝘪𝘯𝘤𝘭𝘶𝘥𝘪𝘯𝘨 𝘈𝘱𝘱 𝘚𝘵𝘰𝘳𝘦 𝘖𝘱𝘵𝘪𝘮𝘪𝘴𝘢𝘵𝘪𝘰𝘯 (𝘈𝘚𝘖). 🛠 𝙎𝙠𝙞𝙡𝙡𝙨 & 𝙏𝙚𝙘𝙝 𝙎𝙩𝙖𝙘𝙠 =================== • 𝘍𝘳𝘢𝘮𝘦𝘸𝘰𝘳𝘬𝘴: 𝘍𝘭𝘶𝘵𝘵𝘦𝘳, 𝘙𝘦𝘢𝘤𝘵 𝘕𝘢𝘵𝘪𝘷𝘦 • 𝘗𝘭𝘢𝘵𝘧𝘰𝘳𝘮𝘴: 𝘪𝘖𝘚, 𝘈𝘯𝘥𝘳𝘰𝘪𝘥 • 𝘓𝘢𝘯𝘨𝘶𝘢𝘨𝘦𝘴: 𝘋𝘢𝘳𝘵, 𝘒𝘰𝘵𝘭𝘪𝘯, 𝘚𝘸𝘪𝘧𝘵, 𝘖𝘣𝘫𝘦𝘤𝘵𝘪𝘷𝘦-𝘊, 𝘑𝘢𝘷𝘢, 𝘛𝘺𝘱𝘦𝘚𝘤𝘳𝘪𝘱𝘵, 𝘑𝘢𝘷𝘢𝘚𝘤𝘳𝘪𝘱𝘵 • 𝘉𝘢𝘤𝘬𝘦𝘯𝘥 & 𝘈𝘗𝘐𝘴: 𝘍𝘪𝘳𝘦𝘣𝘢𝘴𝘦, 𝘕𝘰𝘥𝘦.𝘫𝘴, 𝘋𝘫𝘢𝘯𝘨𝘰, 𝘓𝘢𝘳𝘢𝘷𝘦𝘭, 𝘗𝘏𝘗, 𝘎𝘳𝘢𝘱𝘩𝘘𝘓, 𝘙𝘌𝘚𝘛 𝘈𝘗𝘐𝘴 • 𝘋𝘢𝘵𝘢𝘣𝘢𝘴𝘦𝘴: 𝘔𝘺𝘚𝘘𝘓, 𝘗𝘰𝘴𝘵𝘨𝘳𝘦𝘚𝘘𝘓, 𝘔𝘰𝘯𝘨𝘰𝘋𝘉, 𝘚𝘘𝘓𝘪𝘵𝘦 • 𝘊𝘭𝘰𝘶𝘥 & 𝘋𝘦𝘷𝘖𝘱𝘴: 𝘈𝘞𝘚, 𝘎𝘰𝘰𝘨𝘭𝘦 𝘊𝘭𝘰𝘶𝘥, 𝘈𝘻𝘶𝘳𝘦, 𝘋𝘪𝘨𝘪𝘵𝘢𝘭 𝘖𝘤𝘦𝘢𝘯, 𝘋𝘰𝘤𝘬𝘦𝘳 • 𝘋𝘦𝘴𝘪𝘨𝘯 𝘛𝘰𝘰𝘭𝘴: 𝘍𝘪𝘨𝘮𝘢, 𝘈𝘥𝘰𝘣𝘦 𝘟𝘋, 𝘚𝘬𝘦𝘵𝘤𝘩 • 𝘖𝘵𝘩𝘦𝘳 𝘚𝘬𝘪𝘭𝘭𝘴: 𝘈𝘗𝘐 𝘪𝘯𝘵𝘦𝘨𝘳𝘢𝘵𝘪𝘰𝘯, 𝘗𝘢𝘺𝘮𝘦𝘯𝘵 𝘨𝘢𝘵𝘦𝘸𝘢𝘺 𝘪𝘯𝘵𝘦𝘨𝘳𝘢𝘵𝘪𝘰𝘯, 𝘗𝘶𝘴𝘩 𝘯𝘰𝘵𝘪𝘧𝘪𝘤𝘢𝘵𝘪𝘰𝘯𝘴, 𝘙𝘦𝘢𝘭-𝘵𝘪𝘮𝘦 𝘤𝘩𝘢𝘵, 𝘎𝘦𝘰𝘭𝘰𝘤𝘢𝘵𝘪𝘰𝘯 𝘴𝘦𝘳𝘷𝘪𝘤𝘦𝘴 🌟 𝙒𝙝𝙮 𝘾𝙝𝙤𝙤𝙨𝙚 𝙈𝙚? ================= • 5+ 𝘺𝘦𝘢𝘳𝘴 𝘰𝘧 𝘱𝘳𝘰𝘷𝘦𝘯 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 𝘪𝘯 𝘮𝘰𝘣𝘪𝘭𝘦 𝘢𝘱𝘱 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵 • 𝘌𝘹𝘱𝘦𝘳𝘵𝘪𝘴𝘦 𝘪𝘯 𝘣𝘰𝘵𝘩 𝘤𝘳𝘰𝘴𝘴-𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮 (𝘍𝘭𝘶𝘵𝘵𝘦𝘳, 𝘙𝘦𝘢𝘤𝘵 𝘕𝘢𝘵𝘪𝘷𝘦) 𝘢𝘯𝘥 𝘯𝘢𝘵𝘪𝘷𝘦 (𝘪𝘖𝘚, 𝘈𝘯𝘥𝘳𝘰𝘪𝘥) 𝘢𝘱𝘱𝘴 • 𝘋𝘦𝘭𝘪𝘷𝘦𝘳𝘦𝘥 𝘢𝘱𝘱𝘴 𝘢𝘤𝘳𝘰𝘴𝘴 𝘦𝘊𝘰𝘮𝘮𝘦𝘳𝘤𝘦, 𝘰𝘯-𝘥𝘦𝘮𝘢𝘯𝘥, 𝘣𝘰𝘰𝘬𝘪𝘯𝘨, 𝘥𝘦𝘭𝘪𝘷𝘦𝘳𝘺, 𝘚𝘢𝘢𝘚, 𝘢𝘯𝘥 𝘤𝘩𝘢𝘵 𝘥𝘰𝘮𝘢𝘪𝘯𝘴 • 𝘚𝘵𝘳𝘰𝘯𝘨 𝘧𝘰𝘤𝘶𝘴 𝘰𝘯 𝘜𝘐/𝘜𝘟, 𝘱𝘦𝘳𝘧𝘰𝘳𝘮𝘢𝘯𝘤𝘦, 𝘴𝘤𝘢𝘭𝘢𝘣𝘪𝘭𝘪𝘵𝘺, 𝘢𝘯𝘥 𝘴𝘦𝘤𝘶𝘳𝘪𝘵𝘺 • 𝘌𝘯𝘥-𝘵𝘰-𝘦𝘯𝘥 𝘥𝘦𝘷𝘦𝘭𝘰𝘱𝘮𝘦𝘯𝘵: 𝘪𝘥𝘦𝘢 → 𝘥𝘦𝘴𝘪𝘨𝘯 → 𝘤𝘰𝘥𝘪𝘯𝘨 → 𝘵𝘦𝘴𝘵𝘪𝘯𝘨 → 𝘥𝘦𝘱𝘭𝘰𝘺𝘮𝘦𝘯𝘵 🔑 𝙆𝙚𝙮𝙬𝙤𝙧𝙙𝙨 ============ Mobile App Developer, Flutter Developer, React Native Developer, iOS Developer, Android Developer, Kotlin Developer, Swift Developer, Dart Developer, Cross-Platform Mobile App Development, Native Mobile Apps, Hybrid App Development, Firebase Integration, API Integration, SaaS Mobile Apps, eCommerce Mobile Apps, On-Demand Apps, Booking App Development, Chat App Development, Delivery App Development, Real-Time Apps, Push Notifications, Geolocation Apps, Mobile UI/UX Design, App Store Optimization, Google Play Publishing, Mobile App Maintenance, Mobile App Scaling, Cloud Mobile Apps, AWS Mobile Development, Google Cloud Mobile Apps, Secure Mobile Apps, Scalable Mobile Apps, App Performance Optimization, End-to-End Mobile App Development.
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𝐒𝐭𝐫𝐮𝐠𝐠𝐥𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐚𝐧 𝐮𝐧𝐟𝐢𝐧𝐢𝐬𝐡𝐞𝐝 𝐒𝐚𝐚𝐒 𝐩𝐫𝐨𝐝𝐮𝐜𝐭, 𝐬𝐥𝐨𝐰 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐬𝐜𝐚𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲 𝐢𝐬𝐬𝐮𝐞𝐬, 𝐨𝐫 𝐚 𝐥𝐚𝐜𝐤 𝐨𝐟 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐝𝐢𝐫𝐞𝐜𝐭𝐢𝐨𝐧? I help startups, founders, and businesses solve complex software problems by building, fixing, and scaling reliable digital products that are built for growth, performance, and long-term success. Whether you need a product built from scratch, an existing system improved, a broken project rescued, or a scalable architecture designed for growth, I focus on delivering solutions that directly impact your business, not just writing code. 💡 𝐏𝐫𝐨𝐛𝐥𝐞𝐦𝐬 𝐈 𝐇𝐞𝐥𝐩 𝐒𝐨𝐥𝐯𝐞 ✔ SaaS platforms that are difficult to scale or maintain ✔ Slow, unstable, or poorly performing web applications ✔ Mobile apps with weak UX or performance issues ✔ MVPs that need to be built and launched quickly ✔ Incomplete or stalled development projects ✔ Complex API and third-party integrations ✔ Manual business processes that need automation ✔ Legacy systems that require modernization ✔ Growing products that need scalable architecture ✔ Poor technical decisions slowing down product growth 🎯 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 ✔ End-to-End SaaS Development ✔ Custom Web Application Development ✔ Cross-Platform Mobile App Development (iOS & Android) ✔ AI-Powered Application Development & Integrations ✔ CRM, ERP & Business Automation Systems ✔ Marketplace & Booking Platforms ✔ Admin Dashboards & Analytics Systems ✔ API Development & System Integrations ✔ MVP Development for Startups ✔ Product Scaling, Optimization & Long-Term Support 📈 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐦𝐩𝐚𝐜𝐭 𝐘𝐨𝐮 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭 • Faster product delivery and reduced development delays • Scalable architecture designed for real-world usage • Improved system performance and stability • Better user experience and engagement • Reduced operational costs through automation • Clean, maintainable, and future-ready codebase • Clear communication and transparent development process 🛠 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤 Frontend: React.js, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS Backend: Node.js, Express.js, NestJS, Laravel, PHP Mobile: Flutter, React Native, Kotlin, Swift Database: MongoDB, PostgreSQL, MySQL, Firebase Cloud & DevOps: AWS, Docker, GitHub, CI/CD ⚡ 𝐀𝐈-𝐀𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡 I use modern AI-powered development workflows to improve speed, enhance code quality, reduce errors, and deliver better software in less time—without compromising scalability or maintainability. 🏆 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ✔ 12+ Years of Industry Experience ✔ Top Rated Freelancer ✔ 100% Job Success Score ✔ Strong Business + Technical Understanding ✔ Clean, Scalable & Maintainable Code ✔ Reliable Long-Term Technical Partner ✔ Transparent Communication & Accountability 📩 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐓𝐡𝐚𝐭 𝐒𝐨𝐥𝐯𝐞𝐬 𝐑𝐞𝐚𝐥 𝐏𝐫𝐨𝐛𝐥𝐞𝐦𝐬 If you're facing technical challenges or want to turn your idea into a scalable digital product, let's discuss your project and find the best solution together.
Vasudev A. has worked .
Vasudev Innovative Software | VIS
Associated with
Vasudev Innovative Software | VIS
$5K+
earned
John F.
$55/hr
97% Job Success
$1M+ earned
Available now
Offers consultations
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About Me I have 25+ years of experience in partial CTO, CEO, Mobile App Development Project Management, specializing in Android, iOS, & Cross-Platform App Development using Java, Kotlin, Swift, Objective C, React Native, Redux Flutter, Firebase, Mongo Db, User Authentication, EHR, FHIR, HL7, HIPAA compliance, Typescripts, and AI-driven applications. My expertise spans iOS & Android development, AI-powered solutions, seamless authentication systems, and full-stack capabilities, ensuring modern, high-performance apps for businesses of all sizes. Our Agency Since July 2017, my wife, our talented 55+ team members, and I have been delivering world-class digital solutions. - 150+ apps successfully delivered across multiple platforms in the last year - $4M+ turnover on Upwork - 500+ successful projects, 15,000+ hours worked - Close to a 100% success rate - Worked with 7, 8, and 9-figure businesses Our Expertise Mobile App Development • Android, iOS, & Cross-Platform Apps (Java, Kotlin, Swift, Objective C, React Native, Flutter) Web & Full Stack Development • Front-End: React.js, Angular.js, Next.js, WebRTC • Back-End: Node.js, Firebase, MongoDB, PostgreSQL • Cloud Deployment & API Integrations E-commerce & CMS Development • Shopify Developer & Customization • WordPress Developer & WooCommerce Solutions UI/UX Design & Branding • Adobe XD, Figma, Photoshop, Sketch Digital Growth & Security • SEO & Digital Marketing Optimization • Data Security & Intellectual Property Protection Intellectual Property Services • Trademark & Copyright Assistance Why Choose SolidAppMaker? - Tailored Approach: Every project is customized to fit your needs and budget. - Agile Workflow: Regular updates, milestones, and transparent communication. - High-Quality Development: Rigorous testing & performance optimization. - Competitive Pricing: Top-tier services at fair and transparent pricing. - Proven Track Record: Experience with MVPs, SaaS platforms, AI-driven apps, and enterprise solutions. Why SolidAppMaker Stands Out - 8+ years of expertise in UI/UX, mobile apps, SaaS & web development - 510+ projects successfully completed for startups & enterprises - 10+ awards & recognitions, featured on Upwork & top design platforms - 50+ countries served, delivering top-tier prototyping & development solutions Proven Results: - SaaS UI/UX enhancements boosted retention by 60% - Mobile UI redesigns reduced churn by 40% - Web App UX improvements increased task completion by 90% - eCommerce UI revamps increased sales by 70% Industries We Cover Healthcare, Transport, Retail, Asset Management, Real Estate, Dating, Nature/Wildlife, Rental, Food Delivery, Fintech / Finance and Banking, Cryptocurrency, Entertainment, Hospitality, Logistics, Manufacturing, Media and Publishing, Non-Profit, Sports and Fitness, Travel and Tourism, Utilities, Wellness, Medical Dashboard, Marketplace, Advertising, Automotive, Business Innovations, Ecology, Human Resources, LegalTech, Lifestyle, Fashion, Marketing, Navigation, Education, E-learning. Highlighted Skills Project Planning, MVC Architecture and RESTful APIs, Front-end Technologies (React.js, HTML5, CSS3, JavaScript), Responsive and Mobile-first Design, Database Design and Implementation (MongoDB, Firebase), User Authentication, Integration of Third-party APIs, Deployment to Cloud Platforms (AWS), Test-driven Development, Agile Methodologies (Scrum, Kanban), Security Technologies, QR Code Scanner, GPS and Mapping, Blockchain and NFT, ChatGPT and Artificial Intelligence. Flutter Developer 10+ years of experience As a Mobile App Developer and Full Stack Developer with deep expertise in SaaS Mobile App, ReactNative App I bring over a decade of experience in building high-performance cross-platform mobile application. As a talented Flutter Developer with good knowledge of cross-platform development, I specialize in crafting high-performance mobile apps for both iOS and Android platforms. I made more than 400 apps using Flutter. Flutter is my main tech stack, I helped dozens clients making top-performing apps using Flutter. I am a dedicated mobile app developer with extensive experience building cross-platform apps in Flutter, React Native, and Expo. As a full stack developer, I combine clean front-end design with robust back-end systems using Laravel, Node.js, or Firebase to deliver high-performance mobile solutions. FlutterDeveloper MobileApp AndroidDevelopment IOSDeveloper. Next Steps – Let’s Build Something Amazing! 📅 Would you be available for a 30-60 minute free consultation? During this meeting, we will: - Go over your project goals, technical needs, and budget. - Provide a project plan with a timeline and cost estimate. - Discuss the best development approach to fit your vision. 📩 Send me a message, and I’ll share the Upwork scheduler link so we can set up a time that works best for you. Looking forward to collaborating and creating something extraordinary! Best regards, John H Fijen
John F. has worked .
SolidAppMaker LLC
Associated with
SolidAppMaker LLC
$1M+
earned
Rahul M.
$20/hr
100% Job Success
$100K+ earned
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I build native iOS apps that launch on time, pass App Store review, and hold up under real user load. Over 8 years and 30+ shipped applications, I've worked with startups, product teams, and agencies across marketplace, delivery, real estate, SaaS, and social media verticals taking projects from raw idea to live App Store product. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝗿𝗶𝗻𝗴 𝘁𝗼 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁: ✔ Native iOS development in Swift & SwiftUI (UIKit where needed) ✔ Clean MVVM architecture: maintainable, testable, scalable ✔ REST & GraphQL API integration ✔ Firebase (Auth, Firestore, Realtime DB, Cloud Functions) ✔ In-App Purchases with StoreKit 2 ✔ Push Notifications (APNs + Firebase Cloud Messaging) ✔ Google Maps, MapKit & CoreLocation ✔ App Store submission, rejection handling & approval ✔ Performance profiling with Instruments: crash-free, optimised builds ✔ TestFlight beta distribution & Xcode Cloud CI/CD 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜'𝘃𝗲 𝗯𝘂𝗶𝗹𝘁 𝗳𝗼𝗿: Marketplace & e-commerce · Grocery & food delivery · Real estate & property search · Social networking & social Media platforms · Video streaming & Live streaming · Logistics & fleet management · SaaS tools . AI-powered platform. 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗶𝗻𝘃𝗶𝘁𝗲 𝗺𝗲 𝗯𝗮𝗰𝗸: → 100% Job Success Score on Upwork → Top Rated badge-maintained across 38 projects → $100K+ earned · 2,500+ development hours → Clear daily/weekly updates via your preferred channel → I flag risks early, no surprise delays at the finish line 𝗜𝗳 𝘆𝗼𝘂'𝗿𝗲 𝗲𝘃𝗮𝗹𝘂𝗮𝘁𝗶𝗻𝗴 𝗔𝗜-𝗴𝗲𝗻𝗲𝗿𝗮𝘁𝗲𝗱 𝗰𝗼𝗱𝗲: A lot of teams are now receiving iOS code written by AI tools. I review, refactor, and validate that code before it ships, catching architecture issues, memory leaks, and App Store compliance problems that automated tools miss. 📩 Send me a message or invite me to your project. I respond within 4 hours.
Rahul M. has worked .
Balawal C.
$35/hr
100% Job Success
$3K+ earned
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Hi, I’m a 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 𝟕+ years of experience building web and mobile applications for startups and businesses. I mostly work on SaaS products, dashboards, business systems, and custom web apps. Sometimes clients come with just an idea, sometimes with a half-built product , I help them plan it, build it, and improve it step by step. I don’t just write code. I focus on making things simple, fast, and reliable so your product is easy to use and easy to scale. 🔧 𝐖𝐡𝐚𝐭 𝐈 𝐮𝐬𝐮𝐚𝐥𝐥𝐲 𝐡𝐞𝐥𝐩 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐰𝐢𝐭𝐡: Web applications & admin panels SaaS platforms & dashboards Mobile apps (hybrid / cross-platform) 𝐌𝐕𝐏 𝐟𝐨𝐫 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 Fixing bugs & improving performance Adding new features to existing systems 🛠 𝐓𝐞𝐜𝐡 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡: 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: Vue, React, Next.js, Tailwind, HTML,CSS, TypeScript 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, Python, Firebase, 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: MySQL, PostgreSQL, MongoDB 𝐀𝐏𝐈𝐬 & 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: REST APIs, payment systems, third-party tools 🤝 𝐇𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤: I communicate clearly and give regular updates I write clean and maintainable code I think about your business, not just the task I don’t disappear after delivery , I support long-term 📌 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: 7+ years in development 25+ projects completed Worked with startups and growing businesses 💬 𝐋𝐞𝐭’𝐬 𝐭𝐚𝐥𝐤: If you’re looking for a reliable developer who can understand your idea and turn it into a working product, just send me a message. I’ll take a look and tell you honestly what’s the best way to build it.
Zylo Technologies LLC
Associated with
Zylo Technologies LLC
$10K+
earned