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Rakshak G.
$20/hr
100% Job Success
$200K+ earned
Available now
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Hello, I’m Rakshak, a seasoned Mobile App Developer with over 10 years of expertise in creating innovative, high-performance mobile applications. My skill set spans native development (Android: Kotlin, Java; iOS: Swift, Objective-C) and hybrid platforms (Flutter, React Native), allowing me to deliver cutting-edge solutions tailored to diverse business needs. 𝐌𝐲 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✅ Native App Development: - Android: Kotlin, Java - iOS: Swift, Objective-C ✅ Hybrid App Development: - Flutter (cross-platform apps with seamless performance) - React Native (Robust and scalable apps for iOS and Android) ✅ Backend and API Integration: - RESTful APIs, GraphQL, Firebase - Backend support with Node.js ✅ Tools and Technologies: - Xcode, Android Studio, VS Code - CI/CD pipelines with Jenkins, GitHub Actions ✅ Performance Optimization: - App profiling and debugging to ensure smooth performance - Optimizing memory and battery consumption ✅ Cloud and DevOps: - Firebase (Authentication, Realtime Database, Push Notifications) - AWS and Google Cloud Integration During the past decade, I’ve built a wide range of iOS and Android apps, including: ☞𝐇𝐞𝐚𝐥𝐭𝐡 & 𝐅𝐢𝐭𝐧𝐞𝐬𝐬: Fitness tracking Mobile apps with real-time analytics & wearable device integrations. ☞𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞: Shopping apps featuring payment gateways and secure transactions. ☞𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧: Interactive e-learning platforms with gamification features & Learning Management Systems. ☞𝐓𝐫𝐚𝐯𝐞𝐥 & 𝐇𝐨𝐬𝐩𝐢𝐭𝐚𝐥𝐢𝐭𝐲: Booking apps for flights, hotels, and travel itineraries. ☞𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞: Property management Mobile apps with 3D visualization and search features. ☞𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐀𝐩𝐩𝐬: Mobile Apps with social feeds, messaging, and video-sharing capabilities. ☞𝐅𝐨𝐨𝐝 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 & 𝐆𝐫𝐨𝐜𝐞𝐫𝐲: Mobile Apps for food ordering, delivery tracking, and subscription models. ☞𝐓𝐚𝐬𝐤 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 (𝐓𝐨-𝐃𝐨) 𝐀𝐩𝐩𝐬 ☞𝐄𝐯𝐞𝐧𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐕𝐞𝐧𝐮𝐞 𝐁𝐨𝐨𝐤𝐢𝐧𝐠 𝐀𝐩𝐩𝐬 ☞𝐈𝐧𝐯𝐞𝐧𝐭𝐨𝐫𝐲 𝐚𝐧𝐝 𝐀𝐩𝐩𝐨𝐢𝐧𝐭𝐦𝐞𝐧𝐭 𝐁𝐨𝐨𝐤𝐢𝐧𝐠 𝐀𝐩𝐩𝐬: Efficient apps tailored for organizational needs. I specialize in crafting mobile apps that not only meet but surpass user expectations. From developing apps from the ground up to enhancing existing ones or optimizing performance, I approach every project with a results-driven mindset. What Sets Me Apart: ✅ Proven Track Record: Successfully completed multiple projects with high client satisfaction. ✅ Exceptional Communication: Committed to clear, responsive, and collaborative communication. ✅ Problem-Solving Expertise: Adept at addressing challenges with innovative, efficient solutions to achieve project success. 🚀 Got questions? Feel free to message me on my profile for a detailed discussion, or we can schedule a quick call to talk about your project. ❗❗ Explore my portfolio ❗❗ Let’s transform your app idea into a powerful reality. Reach out today, and together, we’ll create something extraordinary!
Rakshak G. has worked .
ULTIVIC PVT LTD
Associated with
ULTIVIC PVT LTD
$1M+
earned
Daxesh P.
$24.99/hr
100% Job Success
$1M+ earned
Available now
Offers consultations
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✅ $𝟭𝟱𝗠+ 𝗥𝗮𝗶𝘀𝗲𝗱 𝗯𝘆 𝗺𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 | 𝟭𝟬𝗠+ 𝗔𝗽𝗽 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 🚀 ✅ 𝗧𝗼𝗽 𝟭% 𝗨𝗽𝘄𝗼𝗿𝗸 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 | $𝟭𝗠+ 𝗘𝗮𝗿𝗻𝗲𝗱 🏆 I help startups, founders, and enterprises build world-class Mobile apps and Websites that drive millions of downloads, secure investor funding, and scale globally. If you are searching for an expert mobile app or website developer who can take your idea from concept to launch, you are in the right place. 𝗪𝗵𝘆 𝟮𝟬𝟬+ 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗹𝗱𝘄𝗶𝗱𝗲 𝗧𝗿𝘂𝘀𝘁 𝗠𝗲 ✅ $15M+ Client Funding ✅ $10M+ App Downloads ✅ $1M+ Upwork Achiever ✅ 400+ Apps and 50+ Websites launched ✅ Top Rated Plus with 99% Job Success ✅ Award-Winning Team - Clutch (2022), Tech Behemoths (2023), TrueFirms (2024) ✅ 13+ years of Experience ✅ 240+ Projects completed ✅ 10,000+ Upwork hours ✅ High-Quality Work ✅ Budget-friendly ✅ Fluent English Verified Whether you are a Startup, Established Business, or looking for an MVP, you will get High-Quality Services at an Affordable Cost, Guaranteed. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗝𝗼𝗶𝗻 𝟮𝟬𝟬+ 𝗦𝗮𝘁𝗶𝘀𝗳𝗶𝗲𝗱 𝗖𝗹𝗶𝗲𝗻𝘁𝘀? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button on top-right corner. 🤝 𝗜 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 - Startups that need a rock-solid MVP to impress investors - Businesses modernizing legacy systems for scalability If you are saying: “We need a partner who understands speed + quality” “We want apps and platforms that scale beyond v1” ..then we’re a great fit. I offer a 𝗙𝗿𝗲𝗲 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 to understand your vision, guide you on the best tech stack, and provide honest project insights, even if we don’t end up working together. 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗹𝗼𝘃𝗲 𝗼𝘂𝗿 𝘄𝗼𝗿𝗸 ⭐ “The best freelancer/agency on Upwork I’ve ever worked with.” – Christian, Germany ⭐ “Exceeded expectations – skilled, thoughtful, responsive.” – Aimun, USA ⭐ “Reliable and seamless, even after long breaks.” – Beau, Canada There are 100+ REAL 𝗧𝗲𝘀𝘁𝗶𝗺𝗼𝗻𝗶𝗮𝗹𝘀 showing why clients trust me to build their apps. Want to 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝘁 𝘆𝗼𝘂𝗿𝘀𝗲𝗹𝗳? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 button and let’s start. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✔ 13+ years of proven expertise in mobile & full-stack development ✔ End-to-end partner - from MVP to launch & scaling ✔ Future-proof, scalable architecture for long-term growth ✔ Clean, scalable code aligned with industry best practices ✔ Transparent communication & milestone-driven delivery ✔ Limited new projects per month - ensuring full focus and quality ✔ For me, Client Satisfaction Comes First 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱? We take on LIMITED NEW PROJECTS each month to guarantee quality. (ONLY 2 SLOTS AVAILABLE for June) If you really want an app that secures funding and scales to millions of users? Then click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button and let’s make it happen. 🙌 ---- Apps E-Learning Mobile Apps, EdTech Apps, Dating Apps, Food Delivery Apps, Grocery Apps, Taxi Apps, Ride Sharing Apps, Health & Fitness Apps, Wellness & Meditation Apps, FinTech Apps, Social Media Apps, Chat Apps, Messaging Apps, E-commerce Apps, Shopping Apps, Marketplace Apps, Real Estate Mobile Apps, Tech Stack & Tools Mobile: Swift, SwiftUI, Objective-C, Kotlin, Jetpack Compose, Java, Flutter (Dart), React Native Frontend: React.js, Next.js, HTML5, CSS3, Tailwind, Bootstrap Backend: Node.js, Express.js, Nest.js, Laravel, Django, Python, PHP, Flask, FastAPI Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase, SQLite, Firestore DevOps: AWS, Docker, CI/CD APIs & Tools: REST APIs, GraphQL, Socket. io, WebRTC, Twilio, Agora Payments & Integrations: Stripe, PayPal, Apple Pay, Google Pay, RevenueCat, In-app subscription AI & Automation: ChatGPT, OpenAI, TensorFlow, PyTorch, ML models, LangChain, Hugging Face, Embeddings & Vector Databases, RAG, LLM, NLP, MidJourney, DALL-E, Deep Learning AI Models: GPT Models (GPT-4, GPT-4o, GPT-5), Claude, Gemini LLaMA, Deepseek Others: FCM, GitHub, QR Code, NFC, Apple HealthKit, Apple MapKit, Google Maps, Geolocation, GPS, OAuth, JWT AI Development, AI App Development, AI-Powered Mobile Apps, Custom AI Solutions, AI Agents Development, AI Integrations, AI Chatbot Development, Mobile App Development, Mobile App Developer, iOS App Development, iOS App Developer, Android App Development, Android App Developer, Flutter App Development, Flutter App Developer, React Native App Development, Cross-Platform App Development, Hybrid App Development, Custom Mobile App Development, Application Development, Mobile Apps, App Development, MVP Development, Full Stack Developer, Full Stack Development, Web Development, Web Developer, Full Stack Web Development, MERN Stack Developer, Node. js Development, SaaS Product Development, Custom Software Development, E-commerce Development
iRoid Solutions | Top-Rated Plus Agency | Award-Winning Company | AI Solutions | Website | Mobile Apps | SaaS | e-Commerce | Marketplace
Associated with
iRoid Solutions | Top-Rated Plus Agency | Award-Winning Company | AI Solutions | Website | Mobile Apps | SaaS | e-Commerce | Marketplace
Jyotdeep J.
$15/hr
98% Job Success
$300K+ earned
Available now
Offers consultations
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**Ranked in the Top 100 Developers in the world!** With 12+ years of expertise in crafting high-impact Native (𝐒𝐰𝐢𝐟𝐭 𝐚𝐧𝐝 𝐊𝐨𝐭𝐥𝐢𝐧) Apps and Hybrid Cross-platform Apps [𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 (7+ years), 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 (7+ years), 𝐚𝐧𝐝 𝐅𝐥𝐮𝐭𝐭𝐞𝐫𝐅𝐥𝐨𝐰 (2+ years)] and PWA coupled with the latest cutting-edge technologies, delivers efficient, scalable, and user-friendly interface. 🌟 𝐒𝐤𝐢𝐥𝐥𝐬 𝐒𝐡𝐨𝐰𝐜𝐚𝐬𝐞: - Languages: Swift, Objective-C, Dart, TypeScript - Frameworks: Flutter, React Native - Tools: Xcode, Android Studio, VS Code - APIs: REST, GraphQL, gRPC, Custom & Third-party APIs - UI/UX: Figma, Sketch, Adobe XD, Canva+, Framer - Version Control: Git, GitHub, Bitbucket, GitLab - Databases: Firebase, SQLite, Realm, MongoDB, MySQL, PostgreSQL, Redis, Supabase - Deployment: App Store, Google Play, TestFlight, Firebase App Distribution 🔥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐀𝐜𝐫𝐨𝐬𝐬 𝐕𝐚𝐫𝐢𝐨𝐮𝐬 𝐃𝐨𝐦𝐚𝐢𝐧𝐬: -- Live Streaming, E-Commerce, On-Demand, Health & Fitness, AI Personalization, Ride-Sharing, EdTech, QR/Barcode Scanning, Real Estate, Virtual Events, Food Delivery, IoT/BLE, Smart Home, HCE & Tap-to-Pay, Telemedicine, Healthcare, Dating & Social Networking, Radar/Lidar, Flutter Web & FlutterFlow 👉 𝐖𝐡𝐲 𝐌𝐞: -- AI mobile apps with ChatGPT, Gemini, Claude, LLM, AI & On-device ML -- Super-app & mini-app architecture (multi-service platforms), Offline & high-performance PWAs -- Vision Pro, ARKit & spatial, Real-time, Privacy-first, secure & compliance-ready -- Web3, digital wallets & next-gen in-app payments -- Battery-efficient, scalable & future-proof systems 💡 𝐏𝐫𝐨𝐦𝐢𝐬𝐞𝐬 𝐟𝐨𝐫 𝐘𝐨𝐮𝐫 𝐏𝐫𝐨𝐣𝐞𝐜𝐭: - High-quality, maintainable code - Clear communication & timely delivery - 100% client satisfaction or money-back guarantee Available 𝟰𝟬+ 𝗵𝗼𝘂𝗿𝘀 𝗽𝗲𝗿 𝘄𝗲𝗲𝗸, flexible with time zones to discuss your mobile app project! Looking forward to new and exciting opportunities to create something extraordinary!!
IAPPTECHNOLOGIES LLP
Associated with
IAPPTECHNOLOGIES LLP
$1M+
earned
$45/hr
100% Job Success
$2M+ earned
Offers consultations
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Co-Founder & CEO of IT-Dimension, IT engineer, and project coordinator with deep hands-on expertise. Since 2007, I’ve led the delivery of 600+ custom software products and acted as a technical partner in 10+ SaaS ventures, taking them from idea to scalable success. In IT-Dimension we create software of any complexity to boost business in a wide range of industries: Industry 4.0 & Internet of Things (including Robotics + hardware development), Logistics/Transportation, Media & Entertainment, Healthcare/Wellness, Social Apps, AI Business Automation, GameDev, AR/VR, and far beyond. We offer deep and wide expertise in the following areas: 📌Strategic AI Adoption & Implementation Consulting 📌Web Backend: Node.js, NextJS, Express, Python, C++, .NET Core, ASP.NET Core, PHP, Go, Java, Kotlin 📌Web Frontend: Angular, React, Vue, Blazor 📌Mobile Development: Xamarin, Swift, Objective-C, C++, Kotlin, Java, Flutter, React Native, 📌Desktop Development: C#/.NET, WPF/Xamarin, C++, wxWidgets, Qt 📌UI/UX: User Interface Research, User Scenarios, User Interface Design, Usability Testing, Wireframing, Prototyping, UX Research, UX Writing, App design, web design, Visual Communication, UI/UX audit, custom graphics, brand identity 📌AR/VR: Unity, AR Foundation, AR Kit, AR Core, Kinect, Computer Vision, ML/AI 📌3D Modeling, Animation, Video Montage: Blender, Metahuman, Cinema 4D, Speedtree, DaVinci Resolve, Marmoset 📌Industrial Blockchain Sulutions: Web3.js, Solidity, C++, Go, Rust 📌Hardware Prototyping and Embedded: C, C++, Python 📌Cloud Platforms: AWS, Google Cloud, Azure, Heroku, Docker, DigitalOcean, Kubernetes, Terraform Partnering with IT-Dimension gets you: ❇️ In-depth Technology Consultation ❇️ Professional UI/UX Design ❇️ AI-first approach and AI integrations ❇️ Dedicated Software Development ❇️ Project Management ❇️ Quality Assurance ❇️ Deployment and DevOps Services ❇️ Software Maintenance and Enhancement Why choose IT-Dimension? 🔷 Dedicated multinational onshore/offshore teams (US, Europe located, different time zones) 🔷 16+ years of technological expertise 🔷 Swift and efficient project initiation 🔷 Deep-rooted expertise in 20+ domains 🔷 Personalized project handling 🔷 Innovative thinking for maximizing results
Dmytro T. has worked .
IT-Dimension
Associated with
IT-Dimension
$2M+
earned
Shailendra B.
$20/hr
100% Job Success
$80K+ earned
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🚀 Top-Rated Plus Mobile app Developer with 10+ Years of Mastery📱 ♦♦ RoomPlan/FloorPlan Api expert ♦♦ 3D Object Scanning and AR Innovator ♦♦ ARKit, ARCore, Point Cloud, 3D Mesh expert ♦♦ 2D Floor plan to 3D Floor plan converter ♦♦ Lidar and 3D object scanning and modeling via Photogrammetry I am an experienced seasoned Mobile developer having expertise in Android & iOS Mobile apps for my overseas clients. Having 12+ years of development experience in website & mobile app development for clients all over the world using the latest tech stack in different verticals. Quality and on-time delivery of the project makes my client more happiest and help to build long-term relationships with them. -----Why Choose Me---- ✅ High-Quality Work ✅ Cost-Efficient Services ✅ Fluent English ✅ 12 Years Of Experience ✅ Long term working relationship ✅ Experience with developing Web and Mobile ChatBots ✅ Experience with Serverless Architecture (AWS, Google Cloud and Azure). ✅ Strong project management skills and maintaining on-time quality deliveries. ✅ Experience of Agile (Xtreme programming, SCRUM), waterfall and other software processes and standards. Technologies: *️⃣ Augmented Reality *️⃣ ARKit, ARCore *️⃣ Lidar Technology and 3D object scanning and modeling via Photogrammetry *️⃣ Point Cloud, 3D Mesh *️⃣ Native iOS, Swift, Swift UI, Objective C, Swift. *️⃣ Native Android, Android Studio, Java, Kotlin. *️⃣ Hybrid platforms- Ionic, Cordova. *️⃣ Cross Platform- React Native, Flutter, Dart. *️⃣ SDK development- iOS and Android *️⃣ AWS, Google Cloud, Firebase, authentication, analytics, API development, cloud functions, serverless computing. ----Developed projects for various Businesses ---- ✅ ELearning & Education ✅ Real Estate and Construction ✅ Restaurant & Food delivery ✅ Bus, Taxi and Ride booking Apps ✅ Fintech & wallet Apps ✅ Online Dating application ✅ Healthcare Application ✅ Social media Application Thanks for your time visiting my profile. Please feel free to reach out if you are interested in discussing your project. Let's connect and discuss with details. Also check My previous client feedback to measure my capabilities and the service. Best regards Shailendra Borse
Shailendra B. has worked .
John F.
$55/hr
97% Job Success
$1M+ earned
Available now
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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
SolidAppMaker LLC
Associated with
SolidAppMaker LLC
$1M+
earned
Vad M.
$40/hr
100% Job Success
$1M+ earned
Offers consultations
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Live Video App Development, AI App Development, MVP Development, Video Surveillance, WebRTC & Live Streaming. I help founders and product teams plan, scope, and deliver production-grade video and AI applications with Fora Soft’s senior engineering team. My focus is discovery, product requirements, technical scoping, architecture planning, delivery coordination, and client communication. The engineering work is handled by Fora Soft’s specialized developers, architects, QA engineers, and project managers. Backed by Fora Soft: $10M+ earned on Upwork, 914 jobs, 401K+ hours, and 250+ projects since 2005. 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗕𝘂𝗶𝗹𝗱 – Live video apps, WebRTC platforms, streaming products, webinars, broadcasting, IPTV/OTT – AI video apps: object detection, facial analysis, emotion AI, speech-to-speech translation, captions, LLM assistants – Video surveillance and IP camera platforms: multi-camera ingestion, mobile-as-camera, smart analytics, Smart TV apps – VoIP, UCaaS, SIP, LiveKit, Twilio, Telnyx, FreeSWITCH, real-time communication systems – MVPs, rescue projects, architecture reviews, and modernization of existing systems 𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗘𝘅𝗮𝗺𝗽𝗹es → Nucleus – secure UCaaS platform by Fibernetics, a Canadian telecom serving 300K+ customers and 5,000+ businesses. Fora Soft worked on iOS and platform delivery for WebRTC + SIP audio/video, real-time voice workflows, CRM/ERP integrations, and enterprise-grade communication features. Project volume: $285K+ combined. → TransLinguist – real-time AI interpretation platform for video calls. The platform supports interpretation workflows across 75+ languages, certified interpreter operations, AI speech-to-speech features, and live captions. → Doorbell App – LiveKit SIP-to-WebRTC bridge for smart intercoms. Video and audio from SIP intercoms to a mobile app, low-latency media through LiveKit, and DTMF-based remote door opening. → EmoProof – on-device emotion AI for iOS using Core ML. Real-time facial emotion and voice sentiment analysis on the phone, with privacy-focused processing and journal-style trend stats. 𝗪𝗵𝗲𝗿𝗲 𝗙𝗼𝗿𝗮 𝗦𝗼𝗳𝘁 𝗜𝘀 𝗦𝘁𝗿𝗼𝗻𝗴𝗲𝘀𝘁 – Live streaming & WebRTC: low-latency broadcasting, webinars, multi-camera apps, IPTV/OTT – Video surveillance: IP cameras, mobile-as-camera, smart analytics, Smart TV apps – Real-time AI/ML on video: OpenCV, YOLO, facial analysis, object detection, speech AI, captions – Mobile live video: iOS, Android, React Native, AVFoundation, Camera2 – VoIP & UCaaS: SIP, FreeSWITCH, LiveKit, Telnyx, Twilio, high-load communication systems 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗢𝘂𝗿 𝗧𝗲𝗮𝗺 𝗪𝗼𝗿𝗸𝘀 𝗪𝗶𝘁𝗵 ◆ Frontend: React, Next.js, Vue, Angular, TypeScript ◆ Backend: Node.js, NestJS, Python / FastAPI, Go, PHP / Laravel ◆ Video: WebRTC, LiveKit, Wowza, Kurento, MediaSoup, Janus, Jitsi, Agora, FFmpeg, GStreamer, HLS/DASH, RTMP/RTSP, SIP, FreeSWITCH, Telnyx, Twilio ◆ AI/ML: OpenAI API, Claude, Whisper, TensorFlow, PyTorch, OpenCV, YOLO, Azure AI Face, Deepgram ◆ Mobile: Swift, Kotlin, React Native, ARKit, ARCore, AVFoundation, Camera2 API ◆ Databases & Infrastructure: PostgreSQL, MongoDB, Redis, Elasticsearch, AWS, GCP, Docker, Kubernetes, NGINX, CI/CD 𝗪𝗵𝘆 𝗙𝗼𝗿𝗮𝗦𝗼𝗳𝘁 Fora Soft is a specialized video, WebRTC, and telecom software team with: – $10M+ earned on Upwork – 914 Upwork jobs – 401K+ hours – 250+ projects since 2005 – 400+ clients across 17+ countries – Deep experience in live video, streaming, VoIP, AI video, and real-time communication Send me a message or invite me to your job. I’ll review your idea, ask the right scoping questions, and suggest the best next step: discovery, audit, MVP planning, or full development.
Fora Soft LLC
Associated with
Fora Soft LLC
$10M+
earned
Roshan P.
$20/hr
100% Job Success
$80K+ earned
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I am a senior full-stack developer having 10 years of experience in IT industry with a track record of delivering large-scale high-performance products. I offered comprehensive and integrated IT services to Start-ups, Individuals, Mid-Size Companies, Enterprises, and Government Institutions in the past and have professional experience in various technologies of web and mobile app development along with CRM/ERP development, DevOps & Cloud services , QA automation and Salesforce expertise. ✅ High-Quality Work ✅ Cost-Efficient Services ✅ Fluent English ✅ 10 Years Of Experience ✅ Long term working relationship ✅Experience with developing Web and Mobile ChatBots ✅Experience with Serverless Architecture (AWS, Google Cloud and Azure). ✅Experience in WebGL and D3.JS ✅Strong project management skills and maintaining on-time quality deliveries. ✅Experience of Agile (Xtreme programming, SCRUM), waterfall and other software processes and standards. Web development experience and skills: ✅ Frontend: AngularJS, Vue JS, WordPress, ReactJS/Redux, Bootstrap, JavaScript, TypeScript, jQuery, Ajax, HTML5, Material UI. ✅ Backend: NodeJS, ExpressJS, PHP, Laravel, CakePHP, WordPress, Python, Django, Flask, Java, RESTful API, GraphQL, Hibernate, Quarkus, Spring boot, reactive spring. ✅ Mobile App: Swift, React-Native, Ionic, Flutter, Dart, Cordova, Kotlin, Objective C, iOS & Android. ✅ Database: MongoDB, PostgreSQL, MongoDB, MySQL. ✅ Designing: UI/UX, Photoshop, Adobe XD, Figma, Adobe Illustrator, Corel Draw. ✅CMS : Wordpress, Drupal, joomla ✅Ecommerce: Shopify, Woocommerce, Opencart, Magento QA Automation Skills : ✅Manual & Automation Testing ✅Automation tools : Protractor, Cypress, Selenium, JMeter, Appium, postman, Cucumber ✅SQL, Cross-browser testing, and Browser Stack. ✅API automation using REST assured and Postman DevOps engineering & Cloud services: ✅AWS, Google Cloud, Digital Ocean and Azure ✅ AWS (EC2, S3, Load Balancer, Elastic Beanstalk, Route53, Certificate Manager, IAM, CloudFront, API Gateway, CloudFormation, CloudWatch, DynamoDB, Kubernetes, Grafana, Lambda, Lightsail, RDS, SageMaker, Simple Email Service ✅ Kubernetes, Jenkins, terraform, Docker,Gitlab, Github. ✅Actively manage, improve, and monitor cloud infrastructure on AWS, EC2, S3, and RDS, including backups, patches, and scaling ✅Basic understanding of designing and developing basic modules used to build real-time and batch data processing. ✅ Experience in Cloud Computing and Hadoop ecosystem. ✅Deployed applications on the platforms like Azure and Heroku ✅Created a pipeline for deploying multiple applications with different versions and in different environments. ✅Created CI/CD pipeline for web applications. ✅Created a pipeline for deploying multiple applications with different versions and in different environments. Salesforce Services:- ✅Apex, Visual-force, Force.com IDE, Force.com Migration Tool, Web Services/SOA & Metadata APs. Eclipse IDE, Apex, Apex Data loader, Workbench, MavensMat, SoapUI, Chatter, Lightning, Salesforce Einstein, AppExchange, Non-Profit service Packs. ✅ Sales cloud, Service cloud, Health Cloud, CPQ/Revenue Cloud, Commerce cloud and Marketing Cloud Thanks a lot for visiting my profile. Have a good time.
Five Exceptions Software Solutions
Associated with
Five Exceptions Software Solutions
$100K+
earned
Maksym K.
$30/hr
100% Job Success
$40K+ earned
Offers consultations
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👋 Hi, I'm Maksym — a Flutter Developer and Mobile App Developer with 5+ years building cross-platform apps for startups and enterprises across Europe and the US. I'm a Flutter Developer who delivers Android, iOS, and Web from a single Dart codebase — faster delivery, lower cost, seamless experience on any smartphone. I work across the full mobile stack: UI/UX design, Flutter & FlutterFlow front-end, Firebase and backend integration, and App Store / Google Play publishing. As an AI Mobile App Developer, I think about the product, not just the code. Every architecture decision is driven by one question: will this still hold up when the app has 10× the users? 📱 RECENT WINS AS A FLUTTER DEVELOPER & MOBILE APP DEVELOPER 🔵 Movement AZ — Health & Fitness App As a Flutter Developer, I built an AI-powered Health & Fitness app with ChatGPT consultations, meal plans, rehab programs, and a built-in e-commerce shop. I built the full mobile layer in Dart with ChatGPT API, RevenueCat, AppsFlyer, and a .NET + MongoDB + AWS backend. This is what happens when a Mobile App Developer thinks about architecture and user retention from day one — not just shipping features. Result: 30,000+ downloads on Google Play, performing 3× above the category average. 🟢 BeautyBosstr — Skincare & Subscription App As a Flutter Mobile App Developer, I built BeautyBosstr using FlutterFlow, Firebase Auth, Stripe, and payment APIs. I delivered subscription flows, skin type analysis, and personalization logic built around the subscription business model from day one. Result: ~$3,600/month in recurring in-app cosmetic sales. 🟡 Government Telemedicine Platform As a Mobile App Developer, I built the Flutter layer for a GDPR-compliant regional telemedicine platform with video consultations, eID auth, and appointment booking across multiple regions. Result: +40% remote consultations, −30% in-person visits. 🔵 GreenTech IoT Energy App As a Flutter Developer, I built a solar energy monitoring app with MQTT, Firebase, Fronius API, and SolarEdge API for real-time energy production and storage tracking on iOS and Android. Result: +45% active monthly users after launch. 🚀 FULL-CYCLE MOBILE APP DEVELOPMENT As a Flutter Developer and Mobile App Developer, I cover every phase from idea to launch: ✅ As a Mobile UI Designer, I build mobile-first interfaces in Figma, optimized for iOS and Android ✅ As a Flutter & FlutterFlow Developer, I deliver cross-platform apps from one Dart codebase ✅ As a Firebase Full Stack Developer, I integrate Cloud Firestore, Supabase, Node.js, Python, REST APIs ✅ As an Auth Specialist, I implement secure auth flows and role-based user profile creation ✅ As a Monetization Engineer, I integrate Stripe, PayPal, RevenueCat, Superwall, and crypto wallets ✅ As an AI & IoT Developer, I connect ChatGPT API, MQTT protocols, and real-time data pipelines ✅ As an App Store Publisher, I handle App Store Connect and Google Play Console end-to-end ✅ As an Analytics Integrator, I set up AppsFlyer, Google Analytics, push notifications, and CRM Architecture: BLoC, GetX, Redux, Provider, RxDart, MobX, WebView. Every choice is deliberate and built to scale. 🔄 MIGRATIONS & PLATFORM REBUILDS As a Flutter Mobile App Developer, I regularly handle platform migrations: • React Native to Flutter: smoother animations, faster load times, single Dart codebase • WordPress to Flutter App: synced CMS content, proper mobile UX, no workflow disruption • Laravel Web to Flutter Mobile: full feature parity, consistent design, lower maintenance cost One codebase. Two stores. Lower cost over the entire lifetime of the product. 🌐 FLUTTERFLOW DEVELOPER & FLUTTER FULL STACK DEVELOPER As a FlutterFlow Developer and Flutter Full Stack Developer, I bridge mobile front-end to powerful backends — Firebase Cloud Firestore, REST APIs, Node.js, Python, Google Cloud Platform. I build hybrid app architecture, mobile UI design systems, user profile creation flows, and user authentication that scale from MVP to enterprise-level production. As a Flutter Developer, I've integrated payment gateways, IoT APIs, and AI models into apps across industries. Whether you need a no-code FlutterFlow build or a fully custom Flutter mobile app. As a Mobile App Developer, I translate polished Figma files or rough ideas into production-ready Flutter apps. 🏆 WHY CLIENTS CHOOSE THIS FLUTTER DEVELOPER ✔ As a Flutter Developer, I bring 5+ years and 20+ cross-platform apps to every project ✔ As a Flutter Full Stack Developer, I deliver mobile and backend from one team ✔ As a Senior Flutter Specialist, I put architecture first — not just feature shipping ✔ As a FlutterFlow Developer, I build rapid no-code Mobile app MVPs ✔ As an AI Mobile App Developer, I deliver faster with smarter feature planning ✔ As a Hybrid App Developer, I cover iOS and Android app from single Dart codebase ✔ Fluent in English clear, direct communication across different time zones 📆 Last Updated: July 2026
NVCoding
Associated with
NVCoding
$50K+
earned
$25/hr
99% Job Success
$600K+ earned
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Award-winning IT professional with 16+ years of experience delivering AI-powered mobile apps, Web apps, IoT platforms, and enterprise software. **Microsoft Best App Award 2025 winner.** Helping companies build scalable, high-performance digital solutions. 📢Our Services🏆 ============== ✅Mobile App Development --------- 🔵 iOS (iPhone, iPad) - Swift and Objective-C 🔵 iBeacon app/BLE App 🔵 Android (App, Tablet ) - Java and Kotlin 🔵 Cross-Platform 🔵 Flutter 🔵 React Native 🔵 Xamarin 🔵 Ionic ✅Web App Development --------- 🟠 Enterprise app development 🟠 Web-based software app development 🟠 Rich Internet application development 🟠 Social networking app development 🟠 E-Learning app development 🟠 Cloud-based web app ✅Apps for Wearable Devices --------- ⌚ Apple Watch ⌚ Android Wear ✅Apps for Native Desktop --------- 🖥️ Mac OS 🖥️ Universal Windows Platform (UWP) 🖥️ Windows Forms Desktop App 🖥️ Electron App ✅Open Source Development --------- ElectronJS, Python, NodeJS, ReactJS, NextJS, NustJS, Typescript, PHP, Laravel, Code Igniter, WordPress, Magento, Joomla, CakePHP, Java, WebRTC, Mean Stack, Machine learning, AI, AR/VR, Shopify certified developers. ✅Website and Online Branding --------- 🟤 SEO & SEM web promotion services 🟤 Social Media Marketing 🟤 ASO 🟤 QA & Testing ✅Design Services & Theme Customisation --------- 🖌️ Photoshop & Illustrator for 2D/3D/UI/UX design 🖍️ HTML5, CSS3, JavaScript, Angular, React, Bootstrap for Web design 📝 Theme Customisation ✅APIs & Integrated Features --------- ◾ Payment APIs ◾ Google Maps ◾ Google Places ◾ Google Analytics ◾ YouTube ◾ Social Media ◾ MINDBODY ◾ Push Notifications ✅Domains --------- 📍 EV (Electric Vehicle) 🎮 Gaming 💻 e-Commerce & Retail 👫 Social & Dating 💻 Enterprise Apps 📍 Location-based services 👕 Fashion and Lifestyle 🌆 Real Estate 🧳 Tourism & Travel 🧾 Marketplace 📢 On-Demand Apps 📞 VoIP ✅Other Expertise --------- 🔻 Stripe SDK for Apple Pay 🔻 Watch SDK for wearable devices 🔻 AWS service for image, video uploading, and downloading 🔻 JSON parsing 🔻 XML parsing 🔻 Asterisk, FreePBX, SIP 🔻OCPP Solution #PowerDNS List of concepts of AI/ML we can work on. ================================ * Classification (Text, Image) * Predictive Analytics * Object Detection * NLP * Gen AI * LLMs * RAG * TTS (text-to-speech) * STT (speech-to-text) * Vector Database (Chromadb, Faiss, Pinecone) * Similarity Search Models / Architecture We have utilized it till now. ===================================== Open-source models ------------------------- #META Llama model family #Mistral #Openai-Whisper #Vosk #Microsoft Phi #Suno #Salesforce blip-image-captioning #BERT #Transformers #Coqui #YOLO model family #Spacy models Paid Model -------------- #Openai ChatGPT #anthropic claude #google Gemini #DALL-E 🏆Awards and Recognition🏆 --------- 🏆Proud recipient of the GESIA Award for the Best Mobile App Development Company-2015 🏆Listed by Silicon India Magazine as one of the Top 10 Best Startups in Mobile Application Services- 2016. 🏆Business Excellence Award for WebRTC product development- 2022 📢Accomplishments --------- 🔎 750+ mobile apps and 1500+ projects to 750+ satisfied clients across the globe 🔎 50,000+ hours of work done on Upwork 🔎100% job success rate ✅Tools --------- - We use Project Management System Basecamp to effectively manage your - Bug Tracking with JIRA - Immediate response to your queries on PMS, IMs, or Phone calls. - Can work in different time zones 📊Our Business Model --------- - Time and Material - Fixed Price - Hire dedicated developers 📢Why choose Moon Technolabs?🏆 --------- - We have a robust tech team that can deliver complete solutions, at a quick turnaround time and at the most affordable rates. Our App solutions cover not just design and development but also include free publishing in-app stores.- - With close to a decade of industry experience, well-defined quality processes, and quick adaptability to changing needs, we constantly strive to deliver Customer-centric solutions, at world-class quality. 📞 Get in touch with us today, to know more about how we can help you become bigger and better!
Moon Technolabs Pvt. Ltd.
Associated with
Moon Technolabs Pvt. Ltd.