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Jaydeep J.
$25/hr
100% Job Success
Available now
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Transforming ideas into scalable, AI-driven software solutions that drive business growth With 7+ years of expertise in full-stack development and team leadership, I've delivered 36+ successful projects across startups and Fortune 100 companies. I help businesses build the future through custom software development and AI-powered solutions. 🏆 Proven Excellence - 🌟 Expert-Vetted – Top 7 Worldwide on Upwork - 🚀 Fastest-Growing Upwork Profile Globally - ✅ 100% Job Success Score with 6,500+ hours completed - 🏢 Trusted by Fortune 100 and INC 5000 companies - 💎 Top Rated Plus (Top 3%) with 99% client satisfaction 🎯 What Sets Me Apart Strategic Partnership, Not Just Code I don't just build software — I provide strategic guidance to transform your business. Whether we work together or not, I'll help you identify risks, optimize your approach, and create a roadmap for success. It's about mindset and vision, not just technical skills. AI-Driven Development Leadership I specialize in building and leading AI-powered development teams that increase operational efficiency and help businesses adapt to our rapidly evolving industry. Custom software solutions are now more accessible than ever, and I help you leverage that advantage. End-to-End Expertise From pre-sales and technical estimations to code reviews and team leadership, I handle every aspect of software development with enterprise-grade quality and startup agility. 🌍 Industry Expertise - 🚚 Logistics & Supply Chain - Inventory management, tracking systems - ✈️ Aerospace & Defense - Mission-critical applications - 💰 Fintech & Blockchain - Secure payment solutions - 🩺 Healthcare & Wellness - HIPAA-compliant platforms - 🏡 Real Estate - CRM, property management - 🎓 Education - E-learning, social platforms - 🍽️ Food & Hospitality - Marketplace, booking systems 💡 Why Choose Me? Partnership-Focused Approach When you work with me, you're not just hiring a developer — you're gaining a dedicated partner committed to your project's success. I prioritize building strong relationships and delivering solutions that exceed expectations. Flexible & Transparent I offer flexible pricing models based on your business size and project requirements. Every solution is cost-effective while maintaining the highest quality standards. Proven Results My track record speaks for itself: on-time delivery (often ahead of schedule), clean and maintainable code, and solutions that scale with your business growth. 🌟 Client Success Stories *"Not only was the work on-time and to spec, but attention was paid to improve both the aesthetics of the code and functionality. Throughout the entire process, communication was responsive and collaborative. The tremendous pride in craftsmanship shows, and I can't recommend highly enough."* — Venkatesh Seshadri, Fortune 500 Client 🚀 Ready to Transform Your Vision? Whether you're a startup with a groundbreaking idea or an enterprise looking to modernize your systems, I'm here to help you navigate the technical landscape and build solutions that drive real business value. Let's discuss your project — even if we don't end up working together, I'll provide insights to help you succeed. Keywords: React, Next.js, React Native, Node.js, TypeScript, Full Stack Development, Mobile App Development, AI Development, AWS, Enterprise Solutions, Startup Technology, Team Leadership, Technical Architecture
Jaydeep J. has worked .
Jeetendra S.
$17/hr
100% Job Success
$80K+ earned
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𝐈 𝐛𝐮𝐢𝐥𝐝 𝐟𝐚𝐬𝐭, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐮𝐬𝐞𝐫-𝐟𝐫𝐢𝐞𝐧𝐝𝐥𝐲 𝐢𝐎𝐒 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 tailored to modern business needs. With 𝟗+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, I develop 𝐧𝐚𝐭𝐢𝐯𝐞 𝐢𝐎𝐒 𝐚𝐩𝐩𝐬 𝐮𝐬𝐢𝐧𝐠 𝐒𝐰𝐢𝐟𝐭, 𝐒𝐰𝐢𝐟𝐭𝐔𝐈, 𝐚𝐧𝐝 𝐔𝐈𝐊𝐢𝐭, along with 𝐢𝐎𝐒 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐮𝐬𝐢𝐧𝐠 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 when a cross-platform approach is the right fit. My experience includes building 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 𝐚𝐜𝐫𝐨𝐬𝐬 𝐦𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬, with a strong focus on 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞, 𝐮𝐬𝐚𝐛𝐢𝐥𝐢𝐭𝐲, 𝐚𝐧𝐝 𝐜𝐥𝐞𝐚𝐧 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞. Also, I'm experienced in building 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐢𝐎𝐒 𝐚𝐩𝐩𝐬 by integrating modern AI capabilities that enhance 𝐮𝐬𝐞𝐫 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐚𝐩𝐩 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞. From 𝐢𝐝𝐞𝐚 𝐭𝐨 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐥𝐚𝐮𝐧𝐜𝐡, I handle the 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐥𝐢𝐟𝐞𝐜𝐲𝐜𝐥𝐞, including 𝐩𝐥𝐚𝐧𝐧𝐢𝐧𝐠, 𝐔𝐈 𝐢𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧, 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐀𝐏𝐈 𝐚𝐧𝐝 𝐛𝐚𝐜𝐤𝐞𝐧𝐝 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, 𝐭𝐞𝐬𝐭𝐢𝐧𝐠, 𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐩𝐨𝐬𝐭-𝐥𝐚𝐮𝐧𝐜𝐡 𝐬𝐮𝐩𝐩𝐨𝐫𝐭. I'm comfortable working on 𝐧𝐞𝐰 𝐛𝐮𝐢𝐥𝐝𝐬, 𝐟𝐞𝐚𝐭𝐮𝐫𝐞 𝐞𝐧𝐡𝐚𝐧𝐜𝐞𝐦𝐞𝐧𝐭𝐬, 𝐛𝐮𝐠 𝐟𝐢𝐱𝐢𝐧𝐠, 𝐦𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐫𝐞𝐥𝐞𝐚𝐬𝐞 𝐬𝐮𝐩𝐩𝐨𝐫𝐭. ✅ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 : ◾ 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 ➜ Swift ◾ 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 ➜ SwiftUI, UIKit, React Native, Combine ◾ 𝐓𝐨𝐨𝐥𝐬 ➜ Xcode, Git, GitHub, Fastlane, TestFlight, Figma ◾ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬 ➜ Firebase, Supabase, REST APIs, GraphQL, URLSession ◾ 𝐃𝐚𝐭𝐚 𝐒𝐭𝐨𝐫𝐚𝐠𝐞 ➜ SwiftData, Core Data ◾ 𝐀𝐩𝐩𝐥𝐞 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬 ➜ StoreKit, WidgetKit, App Intents ◾ 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 ➜ XCTest, CI/CD ◾ 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 ➜ MVVM, Clean Architecture, Swift Concurrency ✅ 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈 𝐂𝐚𝐧 𝐏𝐫𝐨𝐯𝐢𝐝𝐞 : ◾ 𝐍𝐚𝐭𝐢𝐯𝐞 𝐢𝐎𝐒 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 with Swift, SwiftUI, UIKit, and React Native ◾ 𝐌𝐕𝐏 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 and custom mobile apps for startups and businesses ◾ 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬, 𝐀𝐏𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐛𝐚𝐜𝐤𝐞𝐧𝐝/𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 ◾ 𝐀𝐮𝐭𝐡𝐞𝐧𝐭𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐩𝐮𝐬𝐡 𝐧𝐨𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐫𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬, 𝐚𝐧𝐝 𝐥𝐨𝐜𝐚𝐭𝐢𝐨𝐧-𝐛𝐚𝐬𝐞𝐝 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 ◾ 𝐈𝐧-𝐚𝐩𝐩 𝐩𝐮𝐫𝐜𝐡𝐚𝐬𝐞𝐬, 𝐬𝐮𝐛𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧𝐬, 𝐚𝐧𝐝 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐦𝐨𝐧𝐞𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧 𝐟𝐥𝐨𝐰𝐬 ◾ 𝐔𝐈 𝐢𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 𝐟𝐫𝐨𝐦 𝐅𝐢𝐠𝐦𝐚 with responsive, user-friendly design ◾ 𝐓𝐞𝐬𝐭𝐢𝐧𝐠, 𝐛𝐮𝐠 𝐟𝐢𝐱𝐢𝐧𝐠, 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐝𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 I focus on building 𝐜𝐥𝐞𝐚𝐧, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐦𝐚𝐢𝐧𝐭𝐚𝐢𝐧𝐚𝐛𝐥𝐞 𝐜𝐨𝐝𝐞 with a 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞-𝐟𝐢𝐫𝐬𝐭 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡, 𝐜𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧, and solutions aligned with 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐠𝐨𝐚𝐥𝐬. I'm available to help turn 𝐚𝐩𝐩 𝐢𝐝𝐞𝐚𝐬 𝐢𝐧𝐭𝐨 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞, 𝐡𝐢𝐠𝐡-𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐢𝐎𝐒 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬. Feel free to reach out and discuss the project.
Jeetendra S. has worked .
The Brihaspati Infotech Pvt. Ltd.
Associated with
The Brihaspati Infotech Pvt. Ltd.
$10M+
earned
Randhir S.
$20/hr
99% Job Success
$200K+ earned
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If your mobile application needs better performance, scalability, modern architecture, or a reliable development partner to turn your idea into a successful product, I can help. I am a Top Rated Plus Mobile App Developer (Top 3% on Upwork) with 8+ years of experience building high-performance native and cross-platform mobile applications for startups, scale-ups, and enterprises. With 500+ successfully completed projects, a 100% Job Success Score, and 7000+ personal Upwork hours, I specialize in transforming ideas into scalable mobile products that improve user experience, engagement, and business growth. 📱 What I Can Help You Build ✅ Native iOS Applications ✅ Native Android Applications ✅ Cross-Platform Mobile Apps ✅ AI-Powered Mobile Applications ✅ SaaS Mobile Applications ✅ MVP Development & Product Prototyping ✅ E-Commerce & Marketplace Apps ✅ On-Demand Service Applications ✅ Healthcare & Fitness Apps ✅ FinTech Applications ✅ Social Networking Apps ✅ Real-Time Chat & Video Calling Apps ✅ Location-Based Applications ✅ IoT & Connected Device Applications ✅ Custom Backend Systems & APIs ⭐ Mobile Development Expertise Cross-Platform Development • Flutter • React Native Native Mobile Development • Swift (iOS) • Kotlin (Android) • Java (Android) ⚙️ Backend & API Development • Node.js • NestJS • Laravel • PHP • Express.js Building secure, scalable backend systems, REST APIs, real-time services, and cloud-connected mobile solutions. ☁️ Database & Cloud Technologies • Firebase • MongoDB • MySQL • PostgreSQL • DynamoDB 🔗 Third-Party Integrations • Payment Gateways (Stripe, Razorpay, PayPal) • Twilio (SMS, Voice & Video) • Google Maps & Location Services • Apple Maps • Push Notifications • REST APIs • WebSockets • Social Login Integrations 🤖 AI & Automation Expertise • OpenAI GPT Integration • Claude AI Integration • AI Chat Assistants • AI-Powered Mobile Features • Workflow Automation • Recommendation Systems • Smart Search Solutions • Generative AI Applications 🚀 Industries I Have Worked With • Healthcare & Fitness • E-Commerce & Marketplaces • FinTech • Real Estate • Education & E-Learning • Food Delivery • Transportation & Logistics • Travel & Hospitality • Social Networking • Wellness & Meditation • On-Demand Services 🏆 Key Achievements • Top Rated Plus Freelancer (Top 3% on Upwork) • 100% Job Success Score • 500+ Successfully Completed Projects • 7000+ Personal Upwork Hours • 100,000+ Agency Development Hours • Long-Term Partnerships with Startups & Enterprises 🎯 Why Clients Choose Me ✔ Strong Mobile-First Development Approach ✔ Clean, Scalable & Maintainable Architecture ✔ Pixel-Perfect UI Implementation ✔ Native & Cross-Platform Expertise ✔ Agile Scrum Development Process ✔ Transparent Communication ✔ Reliable Delivery & Long-Term Support 🎁 Additional Benefits • 6 Months Free Maintenance After Launch • Complete Source Code Ownership • GitHub-Based Development Workflow • Regular Sprint Updates • App Store & Google Play Store Deployment • Compliance with Apple & Google Guidelines I don't just build mobile apps - I help businesses create reliable, scalable, and user-focused digital products that are built for long-term success. 📩 Let's discuss your idea. I offer a FREE 15–30 minute consultation to understand your requirements, recommend the right technology approach, and provide practical guidance before development begins.
Randhir S. has worked .
Eminence Internet Technology Pvt Ltd
Associated with
Eminence Internet Technology Pvt Ltd
$10M+
earned
Maryam S.
$15/hr
100% Job Success
$2K+ earned
Available now
Offers consultations
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I am a 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐚𝐧𝐝 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 with 4+ 𝐲𝐞𝐚𝐫𝐬 of experience building high-performance, scalable iOS and Android applications, along with robust backend systems. I specialize in developing production-grade cross-platform mobile apps using React Native, with a strong focus on performance optimization, clean architecture, and seamless user experience. From MVP development to fully scalable platforms, I help startups, founders, and businesses turn ideas into reliable, market-ready applications. My approach combines technical expertise with clear communication and a results-driven mindset, ensuring every project is delivered efficiently and built for long-term growth. 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ➤ Cross-platform iOS and Android app development ➤ Expo and Expo Router architecture ➤ TypeScript and modern JavaScript (ES6+) ➤ State management using Redux, Zustand, and Context API ➤ Advanced UI/UX with smooth animations using Reanimated ➤ Scalable and maintainable code structure 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: ➤ Firebase and Supabase backend development ➤ REST APIs and third-party integrations ➤ Authentication systems (Email, Phone, Google, Apple) ➤ Real-time databases, Firestore, and Cloud Functions ➤ Node.js backend development and API architecture 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐀𝐩𝐩 𝐒𝐭𝐚𝐛𝐢𝐥𝐢𝐭𝐲: ➤ App speed and memory optimization ➤ Debugging, bug fixing, and performance tuning ➤ Crash-free architecture and scalable systems ➤ Code refactoring and long-term maintainability 𝐀𝐩𝐩 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐃𝐞𝐯𝐎𝐩𝐬: ➤ App Store and Google Play Store deployment ➤ TestFlight setup and release management ➤ CI/CD pipelines and build automation ➤ App signing, versioning, and updates 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐈 𝐁𝐮𝐢𝐥𝐝: ➤ Social media and chat applications ➤ eCommerce and marketplace platforms ➤ SaaS and business automation tools ➤ Booking and on-demand service apps ➤ Health, fitness, and tracking apps ➤ AI-powered mobile applications 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: React Native, Expo, TypeScript, JavaScript, Redux, Zustand, Reanimated, Firebase, Supabase, Node.js, REST APIs, Push Notifications, AWS, GCP, DigitalOcean I provide end-to-end development services, from planning and architecture to development, deployment, and ongoing support. My focus is on building fast, scalable, and reliable applications that deliver real business results. If you are looking for a React Native developer who understands both mobile and backend systems and can take ownership of your project, feel free to reach out to discuss your requirements. 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: React Native Developer, Mobile App Developer, Cross-Platform App Development, iOS App Development, Android App Development, Expo, Expo EAS, Expo Router, TypeScript, JavaScript (ES6+), Full Stack Development, Node.js, Backend Development, REST API Integration, GraphQL, Firebase, Supabase, MongoDB, PostgreSQL, Real-Time Applications, WebSockets, Push Notifications, Serverless Architecture, App Performance Optimization, Scalable Architecture, Clean Architecture, Mobile UI/UX, Responsive Design, Redux Toolkit, Zustand, React Query, Third-Party API Integration, Payment Gateway Integration, Stripe, In-App Purchases, App Store Deployment, Google Play Store Deployment, TestFlight, CI/CD, Fastlane, GitHub Actions, MVP Development, SaaS Applications, eCommerce Apps, Chat Applications, Booking Systems, AI Integration, OpenAI API, Google Maps API, Location-Based Services, Authentication (OAuth, JWT), Security Best Practices, AWS, GCP, DigitalOcean, Cloud Deployment, DevOps, Agile Development, App Debugging, Bug Fixing, Code Optimization, Performance Tuning, Mobile App Testing, Version Control (Git), Software Architecture, Product Development, Deep Linking, Offline Storage, OTA Updates, AI-Powered Applications
Maryam S. has worked .
Mo S.
$30/hr
100% Job Success
$50K+ earned
Available now
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I’m a seasoned Full Stack Developer with 🔟 years of experience crafting innovative web and mobile apps ✅. Proficient in the Full Stack, MERN stack, Mobile App, Website Development, PHP, WordPress, and Shopify, I excel in both front-end and back-end development. ✅ My Expertise in Node.js, React, and ExpressJS allows me to build scalable and efficient solutions. I specialize in API, web application, and SaaS development, leveraging technologies like React Native and Angular for diverse project needs. 🚀 🔹 My Technical Skills: 📌 Front-End Development: React.js, Next.js, Vue.js, Nuxt.js, Tailwind CSS, Bootstrap, HTML5, CSS3 📌 Back-End Development: Node.js, Express.js, PHP, Laravel, Ruby on Rails 📌 CMS & eCommerce: WordPress, Shopify, WooCommerce, Webflow 📌 Database Management: MySQL, MongoDB, PostgreSQL, Firebase 📌 Mobile Development: React Native, Flutter 📌 API & SaaS: RESTful API, Custom SaaS Apps, Payment Gateways 📌 SEO & Speed Optimization: Core Web Vitals, Page Speed, Mobile Optimization As a Full Stack Developer, I try to cover every aspect and enjoy learning new technology! My offer includes: What I Offer: ✅Client Satisfaction: I am Committed to delivering projects on time and within budget, meeting your business needs. ✅Expertise: Proficient in Full Stack, React, Next.js, Angular, Node.js, and Ruby on Rails, ensuring robust and scalable solutions. ✅WordPress: I have developed many WordPress websites, customized the website pages, added functionality, and plugin modifications. ✅Shopify: I have developed many Shopify websites, customized the website pages, added functionality, and modified apps. ✅PHP: As a PHP developer, I craft dynamic and efficient web applications using the versatile PHP programming language. ✅Technology Focus: I specialize in cutting-edge technologies like MERN Stack for efficient development and superior performance. ✅Versatility: I have provided custom software solutions from SaaS platforms and handled everything from concept to deployment. ✅Mobile Development: I Specialize in React Native, delivering scalable mobile applications for iOS and Android platforms, ensuring timely and budget-friendly solutions. ✅Industries Served: I have worked with many clients from many sectors, such as health and beauty, fashion, clothing, the food industry, jewelry, drinks and beverages, sports, kids, electronics, etc. My colossal experience allows me to ask the right questions and do what the client needs based on the answers! I have a beautiful smile and good communication skills :) ➳ Custom WordPress Theme ➳ Webflow development (websites and web apps); ➳ Website development from scratch; ➳ Figma to WordPress ➳ Figma to Next.js ➳ Figma to React ➳ Express.js ➳ MongoDB ➳ PostgreSQL; ➳ SaaS applications; 💡 Why Choose Me? ✅ Full Stack Expertise – I handle front-end & back-end using React, Next.js, Node.js, and Express.js. ✅ eCommerce Mastery – I specialize in WordPress, WooCommerce, Shopify, and custom PHP solutions. ✅ API & Database Management – RESTful APIs, MySQL, MongoDB, PostgreSQL, Firebase. ✅ Mobile App Development – React Native, Flutter for iOS & Android. ✅ SEO-Optimized Websites – High-speed, conversion-friendly designs for maximum engagement. ✅ Custom SaaS Development – Tailor-made software solutions from concept to deployment. ✅ Pixel-Perfect Designs – Convert Figma to Next.js, React, WordPress, Webflow, and Shopify. Ready to Get Started? Click the "Hire Now" button or send me an invitation to chat. I look forward to hearing from you and discussing how we can bring your vision to life. Full Stack Developer, Full Stack website Developer, Full Stack Mobile App Developer Full Stack Website Customization, Full Stack Web app, Full Stack Front End Developer, Full Stack Back End Developer, Full Stack eCommerce Developer, Full Stack React.js, MERNStack, Node.js React Native React Native React Native React Native React Native React Native React Native React Native React Native React Native React Native React Native React Native React Native React Native #Webflow website #Webflow #Webflow customization #full-stack #Full Stack #MERN-Stack #React #Node.js #Next.js #Angular.js #Express #RubyonRails #Android #iOS #PHP #Laravel #Theme-Development #Wordpress #Shopify #Web design #web development #Saas #Web Design #Industries #Business website
Mo S. has worked .
Anik G.
$15/hr
100% Job Success
$200K+ earned
Offers consultations
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I help startups and businesses build AI-powered SaaS platforms, marketplaces, and automation systems that reduce manual work and scale operations fast. I build production-ready web and mobile applications by combining 19+ years of hands-on development experience with AI-powered tools like Claude—shipping faster without compromising code quality, architecture, or UX. I also specialize in transforming outdated web apps into modern, AI-driven platforms with a clean, maintainable architecture so you’re not dependent on developers. for every small change. You’ll be able to handle minor updates yourself using AI tools like Codex or Claude. If you're looking for someone who understands both technology AND business outcomes, you're in the right place. 🚀 Core Expertise: AI-powered SaaS platforms Marketplace development (buyer/seller/admin systems) Business process automation Scalable backend architecture Custom dashboards & admin panels 🧠 How I Help You Whether you're launching an MVP or scaling an existing product, I can help you: ✅ Build your SaaS product from scratch ✅ Automate repetitive workflows using AI ✅ Develop secure and scalable backend systems ✅ Create seamless web & mobile applications ✅ Improve performance and reduce operational costs ⚙️ Tech Stack (Only What Matters) Mobile Application Development: We develop hybrid / cross-platform mobile applications using React Native CLI / EXPO, REDUX, and Flutter / Dart. PWA/progressive web application (React.js). Web Application Development: Full-Stack Development, Front-End Development, Back-End Development. MVP Development. SaaS development, Multitenancy Product Development. E-commerce & Social Media Websites. Front End Development: TypeScript, React.js, React remix, vite.js, Next.js, Vue.js, Nuxt.js, Tailwind CSS Back-end Development: Python (Django / flask / FastAPI), PHP (CodeIgniter / Laravel), Node.js (typescript), Express.js, Nest.js, fastify, Strapi Database: MongoDB, MySQL, PostgreSQL, SQLite, Amazon Redshift, MariaDB, AWS DynamoDB Tools & Technologies: Bitbucket, GitHub, Firebase, Websocket, Redis, Nginx, EC2, S3, RDS, and EBS (Elastic Block Store). 🤝 Let’s Work Together If you’re looking for: A reliable long-term developer Someone who understands business, not just code Fast execution with scalable architecture 👉 Let’s discuss your project. My experience spans various domains, as outlined below. 1. Asset management system: a web application and mobile applications for iOS and Android. 2. Location live tracking and WiFi data scanning: a web application and mobile applications for iOS and Android. 3. Habit-tracking mobile application for iOS and Android. 4. Retreat and hotel booking engine: Web Application. 5. Ticket booking system with live seat selection: web application. 6. Shipping container calculator: web application. 7. Job board mobile application and web application. 8. SaaS for hospital care and home care companies: web application and mobile application. 9. Courses booking system: A web and mobile application along with a scheduling system. E-Learning PWA: Learning languages and mobile app development. 10. SaaS for project management and task management. 11. Boutique hotel and retreat website designing. 12. Equipment rental e-commerce website development. 13. Event posting and chat system: mobile application development. 14. Development of a Bible reading mobile application with a subscription system, supporting Apple and Google Pay. 15. Dummy flight and hotel ticket booking website for visa applications. 16. SaaS for creating surveys and managing user responses. 17. Real estate website development with MLS grid integration. 18. SaaS for companies managing work assignments, customer invoicing, and task calendars. 19. Food delivery Mobile application. 20. Facebook Graph API, Instagram Graph API, Twitter API, and LinkedIn API data management. 21. Dating website development. 22. Classified listing website development. 23. Travel deals e-commerce website 24. Grocery delivery mobile application development. 25. E-commerce website for selling fine wines. 26. CV and resume creation web application. 27. Employee payroll management web application. 28. Loan management system web application. 29. scheduling system for booking home inspection appointments along with a payment gateway and connection with gohighlevel CRM. 30. revenue management system – pulls data from QuickBooks, the Mercury API and the Stripe API and calculates the revenue. 31. car and bike parts / equipment / marketplace / vendor-buyer concept. 32. SMS marketing system that is connected with Twilio 33. Developing an MVP using AI-based web application builders such as Lovable, Replit, Claude AI, Claude-assisted development and Cursor AI. Please send a message OR invite me to your job so we can schedule a Zoom meeting.
Anik G. has worked .
LuminoGuru Pvt Ltd
Associated with
LuminoGuru Pvt Ltd
Pinkesh P.
$20/hr
100% Job Success
Available now
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Senior Mobile App Developer specializing in iOS (Objective-C/Swift/SwiftUI), React Native and Flutter with 11+ years of experience building production-grade mobile applications. I help startups and product teams to build scalable apps, integrate complex features, and ship reliable releases to the App Store and Google Play Store. Before full-time freelancing, I spent 9 years as a full-time mobile engineer - growing from Junior iOS Developer to Senior iOS and React Native Developer at a product-focused software company. I wasn't job-hopping. I was building. During those years I worked on real production apps, made architectural decisions, integrated hardware devices, and solved the kind of problems that appear only after an app reaches real users. In 2023 I moved into freelancing with one goal: bring the same engineering discipline and product mindset to companies that want more than average freelance work. Since then: 🏅 Top Rated on Upwork ✅ 100% Job Success Score ⏱ 2k+ hours logged 🤝 Long-term client relationships ━━━━━━━━━━━━━━━━━━━━━━━ WHAT I CAN HELP YOU WITH ━━━━━━━━━━━━━━━━━━━━━━━ • iOS apps built with Swift & SwiftUI - scalable and App Store ready • Cross-platform apps using React Native (JavaScript/TypeScript) or Flutter • BLE & NFC integrations for IoT and hardware devices • Real-time features such as live streaming, chat, and location tracking • Stabilizing and refactoring poorly architected mobile apps • App Store & Google Play deployment, including rejection fixes ━━━━━━━━━━━━━━━━━━━━━━━ TECHNICAL EXPERTISE ━━━━━━━━━━━━━━━━━━━━━━━ iOS Development (11+ Years) • Swift, SwiftUI, UIKit, Objective-C • CoreBluetooth (BLE), CoreNFC • HealthKit, Apple Sign-In, OAuth • In-App Purchases & Subscriptions • Push Notifications (Firebase, OneSignal, Azure) React Native (6+ Years) • TypeScript, Redux, MobX, Redux-Toolkit • Native module bridging (iOS & Android) • Performance optimization & debugging • React Native upgrade to latest stable version Flutter (2+ Years) • Dart, GetX, Riverpod • Complex UI and API integrations API Integration & Mobile Tooling • REST & GraphQL API integration • Firebase services (Authentication, Messaging, Firestore), Supabase • Monitoring tools (Crashlytics, Sentry, Amplitude) • Mobile CI/CD pipelines (GitHub, GitLab, Bitbucket) • Agile collaboration (Jira, ClickUp, Monday) ━━━━━━━━━━━━━━━━━━━━━━━ INDUSTRIES I'VE BUILT APPS FOR ━━━━━━━━━━━━━━━━━━━━━━━ • Healthcare platforms (HIPAA-compliant systems) • IoT & hardware device communication • Dating & social networking platforms • Live streaming applications • Fitness & wellness apps • Ride-sharing and rental systems • Location-based apps using maps and geofencing ━━━━━━━━━━━━━━━━━━━━━━━ WHY CLIENTS WORK WITH ME LONG TERM ━━━━━━━━━━━━━━━━━━━━━━━ ✔ 11+ years of professional mobile engineering experience ✔ Clean architecture (MVVM, MVC, Clean Architecture) ✔ Consistent communication and daily progress updates ✔ Focus on product stability, scalability, and performance ✔ Engineering mindset, not just task execution ━━━━━━━━━━━━━━━━━━━━━━━ I work with a limited number of clients at a time so each project receives proper engineering attention rather than rushed freelance delivery. If you're building a mobile app, improving an existing one, or dealing with a complex codebase that needs to be stabilized or scaled, feel free to send an invite. I’ll review your requirements and respond with an honest technical assessment within 24 hours. Let's build something worth downloading.
Pinkesh P. has worked .
Nidhi P.
$16/hr
100% Job Success
$100K+ earned
Offers consultations
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Top Rated Plus React Native Developer | AI Mobile App Developer | AI App Developer I help startups, SaaS companies, and growing businesses build high-performance mobile applications for iOS and Android, from MVPs to enterprise-scale products. With 10+ years of experience and $100K+ earned on Upwork, I have delivered mobile applications across healthcare, fintech, real estate, eCommerce, education, logistics, SaaS, and AI-powered platforms. Mobile App Development Expertise ✔ React Native Development ✔ iOS App Development (Swift, SwiftUI) ✔ Android App Development (Kotlin, Java) ✔ Flutter Development ✔ Cross-Platform Mobile Applications ✔ Mobile App UI/UX Implementation ✔ Firebase & Supabase ✔ REST API & GraphQL Integration ✔ Authentication & User Management ✔ Push Notifications ✔ Real-Time Chat Applications ✔ Subscription & In-App Purchase Systems ✔ Payment Gateway Integration ✔ App Store & Google Play Store Deployment AI App Development Expertise I help businesses integrate AI into mobile applications to automate workflows, improve engagement, and create intelligent user experiences. ✔ OpenAI Integration ✔ ChatGPT Integration ✔ GPT-4o & GPT-5 Applications ✔ Claude AI Integration ✔ Google Gemini Integration ✔ AI Chatbots ✔ AI Assistants ✔ AI Agents ✔ AI Workflow Automation ✔ Retrieval-Augmented Generation (RAG) ✔ AI Knowledge Bases ✔ AI Search Applications ✔ Voice AI Solutions ✔ Speech-to-Text & Text-to-Speech ✔ AI Content Generation ✔ AI Recommendation Systems ✔ AI Document Processing ✔ OCR & Computer Vision ✔ Multi-Agent AI Systems Automation & Backend Expertise ✔ n8n Automation ✔ Make Automation ✔ Zapier Automation ✔ Node.js Development ✔ Python Development ✔ Firebase Cloud Functions ✔ AWS Services ✔ MongoDB ✔ PostgreSQL ✔ Third-Party API Integrations I focus on building scalable, secure, and maintainable applications with excellent user experiences and long-term growth in mind. Whether you need a React Native Developer, Mobile App Developer, AI App Developer, ChatGPT Integration Expert, Claude AI Developer, Gemini AI Developer, or ongoing product development support, I can help turn your idea into a reliable, production-ready application. Flutter Developer, Flutter App Developer, Android App Developer, iOS App Developer, Cross-Platform Mobile Developer, React Native Developer, React Native App Developer, Mobile App Developer, Senior Mobile App Developer, Mobile App Development, Flutter Mobile App Development, Hybrid App Developer, Firebase App Developer, API Integration Flutter, AI App Developer, AI Mobile App Developer, Artificial Intelligence App Development, AI Solutions for Mobile Apps, Machine Learning App Integration, Chat Mobile App Developer, Dating App Development, Dating Mobile App Development, Education App Developer, Food Delivery Mobile App Development, Salon Booking Mobile App Development, Chat Buddy Mobile App Development, AI App Development & Integration, OpenAI API Integration, GPT-4 Integration, GPT-5 Integration, Claude AI Integration, Chatbot Development, Mobile Automation Solutions.
Dynamic Dreamz: Shopify Development, AI, WordPress Development, Mobile App & Full-Stack Development
Associated with
Dynamic Dreamz: Shopify Development, AI, WordPress Development, Mobile App & Full-Stack Development
$5M+
earned
Rakesh B.
$16/hr
100% Job Success
$20K+ earned
Offers consultations
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I help startups and businesses turn ideas into high-performance mobile apps that scale, retain users, and generate real revenue 📈 With 6+ years of experience in Flutter and React Native development, I specialize in building production-ready, scalable, and user-focused mobile applications for iOS and Android. I don’t just write code, I build complete mobile products from idea → MVP → launch → scaling 🔥 💡 What I Can Do for You (Full-Cycle App Development) ✔️ Custom Mobile App Development (Flutter, React Native) ✔️ MVP Development for Startups (Fast + Cost Efficient) ✔️ UI/UX to Code (Pixel-Perfect Figma to App Conversion) ✔️ Real-Time Features (Chat, Tracking, Live Updates) ✔️ API Integration (REST, GraphQL, Firebase, AWS) ✔️ Payment Gateway Integration (Stripe, Razorpay, In-App Purchases) ✔️ App Optimization (Performance, Speed, Scalability) ✔️ Bug Fixing & Code Refactoring ✔️ App Store & Play Store Deployment 🚀 📱 Apps & Solutions I Build (High Demand Niches) 🔥 On-Demand Service Apps (Uber-like, booking platforms) 🔥 GPS Tracking & Real-Time Location Apps 🔥 Marketplace Apps (Buyer/Seller Platforms) 🔥 Fitness & Health Apps (Subscriptions, Tracking) 🔥 SaaS Mobile Apps & Business Tools 🔥 Social Networking & Community Apps 🏆 Proven Experience (Real Apps Built) ✔️ StrongBee: Fitness app with real-time tracking, subscriptions, and analytics ✔️ Mumba Cloud: Scalable mobile + backend system with high performance ✔️ Hito Match: Advanced matchmaking app with modern UX and engagement flows ✔️ GPS & Tracking Apps like Kippy and Snack Tracker Truck (real-time location, IoT integration, map performance optimization) 💎 Why Clients Hire Me ⚡ Fast Communication & Quick Turnaround 📊 Weekly Updates with Working Builds 🧠 Strong Product Thinking (Not Just Development) 🧱 Clean, Scalable, Maintainable Code 🤝 Long-Term Collaboration Mindset 🎯 Keywords Clients Search (You’re in the right place) Flutter Developer | React Native Developer | Mobile App Developer | iOS Developer | Android Developer | MVP Development | Startup App Developer | SaaS App Development | GPS Tracking App | Real-Time App | Firebase Developer | API Integration | Cross-Platform App Development If you’re looking for a developer who understands both tech + business, and can help you build something users actually love ❤️ 👉 Let’s connect and discuss your app idea.
Amit S.
$20.5/hr
94% Job Success
$400K+ earned
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Top Rated Plus · 14 years building high-performance mobile and web products. I'm a senior full-stack engineer specializing in React Native, React.js, Next.js, Node.js, NestJS, and Python — with a strong and growing focus on AI/ML integration. I also build cross-platform mobile apps with Flutter when the project calls for it. I help startups and product teams turn complex ideas into production-ready apps that scale. → React Native apps — Expo & bare workflow, TypeScript, New Architecture, offline-first, biometric auth, in-app purchases, real-time sync, and native module integration → Flutter apps — cross-platform mobile with clean architecture, BLoC/Riverpod state management, and FlutterFlow for rapid prototyping → React.js & Next.js web apps — SSR/SSG, App Router, performance optimization, and complex state management (Redux, Zustand, React Query) → Node.js & NestJS backends — REST & GraphQL APIs, microservices, WebSockets, event-driven architectures, and scalable modular monorepos → Python — Django, FastAPI, and Flask for backend services; scripting, automation, and data pipelines → AI/ML integration — LLM-powered chatbots and AI agents, RAG pipelines, recommendation systems, NLP, computer vision, and predictive analytics → Cloud & DevOps — AWS (Lambda, EC2, S3, RDS, Amplify), CI/CD pipelines, Docker, and Kubernetes How I work- I write clean, well-documented code and take architecture decisions as seriously as feature delivery. Whether you need a solo developer who can own a product end-to-end, a tech lead for your team, or someone to integrate AI into an existing product — I'll keep communication tight and timelines honest. I've partnered with clients across the USA, Canada, the UK, Europe, the Middle East, Asia, Australia, New Zealand, Latin America, and Africa — from early-stage startups to established enterprises. I understand how different markets operate, how distributed teams collaborate, and what it genuinely takes to ship products that users love and businesses grow on. If you're building something ambitious — let's talk.
Amit S. has worked .
CS Soft Solutions (India) Pvt. Ltd.
Associated with
CS Soft Solutions (India) Pvt. Ltd.
$6M+
earned