Hire the best Flutter Developers in the United Kingdom

Check out Flutter Developers in the United Kingdom with the skills you need for your next job.

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$35 hourly
Irfan Y.
- 5.0/5
- (7 jobs)
I’m senior software engineer with 15 years of experience in developing enterprise-level applications using the latest technologies and sophisticated architecture to minimize the rework. I work in Flutter with Firebase/AWS/Azure cloud infrastructure. My expertise are in dating and healthcare industry.

Flutter
Amazon Kinesis Video Streams
Amazon Athena
Terraform
.NET Core
Firebase
FlutterFlow
AWS Lambda
Amazon DynamoDB
SQL
ASP.NET Core
ASP.NET MVC
Angular
$35 hourly
Wasiq C.
- 4.9/5
- (217 jobs)
🌟 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐅𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫 | 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝟒𝟎𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 | $𝟏𝟎𝟎𝐤+ 𝐄𝐚𝐫𝐧𝐢𝐧𝐠𝐬 🌟 🔧 𝐄𝐱𝐩𝐞𝐫𝐭 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭: 𝐏𝐇𝐏 & 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 | 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 🔧 Are you seeking a seasoned professional to transform your web and mobile applications? Your search ends here! I'm Wasiq, a highly skilled Web & Mobile App Developer with over a decade of experience and a proven track record of excellence in building secure, scalable, and innovative solutions. 🛠️ 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬: • 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐌𝐚𝐬𝐭𝐞𝐫𝐲: Proficient in PHP and JavaScript frameworks, including Laravel, React, Vue.js, Node.js, Nuxt.js, Next.js, and TypeScript. • 𝐂𝐥𝐨𝐮𝐝 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Experienced in deploying applications on Google Cloud and AWS for robust and reliable performance. • 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲: Skilled in Flutter and React Native for seamless mobile app development across platforms. • 𝐄𝐱𝐭𝐞𝐧𝐬𝐢𝐯𝐞 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: Worked extensively with top healthcare companies in the UK like Holland & Barrett, NHS, and numerous clients across Healthcare, E-learning, FinTech, IT/Software, and more. 💼 𝐂𝐥𝐢𝐞𝐧𝐭 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐢𝐞𝐬: Partnering with leading healthcare companies like 𝐇𝐨𝐥𝐥𝐚𝐧𝐝 & 𝐁𝐚𝐫𝐫𝐞𝐭𝐭 𝐚𝐧𝐝 𝐍𝐇𝐒, I've honed my skills in delivering tailored solutions that meet the unique needs of diverse industries. Whether you're in Healthcare, E-learning, FinTech, or beyond, I bring a wealth of experience to drive your project's success. 🌐 𝐖𝐡𝐚𝐭 𝐒𝐞𝐭𝐬 𝐌𝐞 𝐀𝐩𝐚𝐫𝐭: With over a decade of experience, I've established myself as a go-to developer for creating bespoke online solutions. From dynamic websites to robust 𝐞-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, I've delivered over 1000 projects, leveraging technologies like 𝐉𝐨𝐨𝐦𝐥𝐚, 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬, 𝐎𝐩𝐞𝐧𝐂𝐚𝐫𝐭, 𝐌𝐨𝐨𝐝𝐥𝐞, 𝐚𝐧𝐝 𝐦𝐨𝐫𝐞. Let's collaborate to harness the full potential of your digital presence. Reach out today, and let's build something extraordinary together!

Flutter
Vue.js
Full-Stack Development
Web Development
WordPress
API Development
Firebase Realtime Database
Node.js
React
Mobile App Development
JavaScript
Laravel
User Authentication
PHP
React Native
$70 hourly
Bogdan U.
- 5.0/5
- (29 jobs)
🇺🇦 🌍 Ukrainian based in London ✅ 12+ years of experience in different technologies. 🚀 Application from idea to release ⌨️ Post-release maintenance and support 📱 30+ successfully developed applications ✅ Upwork Verified Top Rated Plus Developer ⭐⭐⭐⭐⭐ rating Welcome to my profile! With over a decade of dedicated development experience, I specialize in creating cutting-edge applications that deliver user-friendly, engaging, and performant experiences. My proficiency in product development enables me to bring any app idea from concept to launch seamlessly. My approach is collaborative and transparent, ensuring that communication is clear and expectations are aligned from the outset. I pride myself on my ability to solve complex problems and adapt to new challenges, which is reflected in the diverse range of projects in my portfolio. Clients appreciate my commitment to quality and attention to detail, whether I'm working on innovative startups or established enterprises. My goal is to not only meet but exceed your mobile app development needs, providing post-release support to ensure your application evolves with your business. I am Upwork Verified and have a track record of success, with consistent five-star feedback. If you're looking for a reliable, skilled, and proactive mobile developer, let's connect and bring your vision to life.

Flutter
Project Management
FinTech
Dart
User Authentication
Smartphone
Chat & Messaging Software
JavaScript
Swift
Java
TypeScript
Android
iOS
Kotlin
Native App Development
$49 hourly
Joshua C.
- 5.0/5
- (17 jobs)
With 15+ years of experience in software development, web development, and graphic design, we provide dedicated resources equipped with extensive technical expertise. Our team has a strong foundation in both front-end and back-end technologies, including: • Laravel • Vue.js • Node.js • React.js • SequelizeJS (for MySQL & MariaDB integration) • Mongoose • Android and iOS development For over 7 years, our developers have successfully collaborated with satisfied clients across the US, UK, and Europe, consistently delivering exceptional results. We pride ourselves on maintaining an outstanding track record of completing projects on time while consistently exceeding client expectations. Our team's efficient work style ensures we handle tasks promptly and meet project deadlines with precision.

Flutter
React Bootstrap
NodeJS Framework
Node.js
iOS Development
Laravel
Android
React Native
Vue.js
Native App Development
PSD to HTML
React
Android App Development
Responsive Design
PHP
$40 hourly
Talwinder S.
- 5.0/5
- (27 jobs)
Greetings, I am Talwinder Singh, a seasoned mobile application developer specializing in React Native, with a comprehensive background in developing high-quality Android and iOS applications. My expertise lies in leveraging modern software development practices and technologies to create scalable, efficient, and robust mobile solutions. Professional Expertise: React Native Development: Proficient in utilizing React Native for cross-platform mobile app development, enabling the creation of native-like experiences for both Android and iOS platforms from a unified codebase. Native Mobile Development Skills: Equipped with a strong foundation in Java and Swift, ensuring the capability to extend React Native applications with native modules and optimizations for superior performance. Cross-Platform Integration: Experienced in bridging the gap between web and mobile platforms, focusing on seamless integration and consistency across user experiences. Collaborative Development Approach: Adept at collaborating with cross-functional teams, including product management and design, to align development efforts with strategic business objectives and user needs. Commitment to Excellence: My approach to mobile app development is rooted in a commitment to excellence and innovation, drawing upon best practices in software engineering to deliver products that exceed expectations. With a keen eye for detail and a forward-thinking mindset, I am dedicated to pushing the boundaries of what is possible in mobile app development, leveraging the latest technologies and methodologies to achieve outstanding results. I am excited about the opportunity to contribute to your team with my skills and experience. Let’s connect to discuss how I can help bring your mobile app vision to life. Best regards, Talwinder Singh

Flutter
Redux
CI/CD
GraphQL
React
Swift
Node.js
Java
TypeScript
Android App Development
JavaScript
Firebase
React Native
iOS Development
Expo.io
$18 hourly
Nicky Kaur S.
- 5.0/5
- (15 jobs)
🌟 𝑼𝑲-𝑩𝒂𝒔𝒆𝒅 𝑴𝒐𝒃𝒊𝒍𝒆 𝑨𝒑𝒑 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒓 | 𝑨𝒏𝒅𝒓𝒐𝒊𝒅 & 𝒊𝑶𝑺 𝑺𝒑𝒆𝒄𝒊𝒂𝒍𝒊𝒔𝒕 | 𝑹𝒆𝒂𝒄𝒕 𝑵𝒂𝒕𝒊𝒗𝒆 & 𝑭𝒍𝒖𝒕𝒕𝒆𝒓 𝑬𝒙𝒑𝒆𝒓𝒕 🌟 Hello! I'm a UK-based TOP RATED Mobile App Developer with over 8+ years of experience creating innovative, user-friendly, and high-performance mobile applications for Android and iOS platforms. Whether you're looking to build a native app, hybrid solution, or seamless API integrations, I have the expertise to bring your vision to life. 🎯𝑰 𝒔𝒑𝒆𝒄𝒊𝒂𝒍𝒊𝒛𝒆 𝒊𝒏: 💥 Mobile App Development (Native & Hybrid) 💥 Cross-Platform Apps using React Native and Flutter 💥 Backend Development with Node.js, PHP, and Laravel 💥 API Integration and Third-Party Services 💥 Mobile App Design focusing on UI/UX for a sleek, intuitive user experience. 🎯𝑨𝒔 𝒊𝒕 𝒔𝒕𝒂𝒏𝒅𝒔 𝒏𝒐𝒘, 𝑰'𝒗𝒆 𝒅𝒆𝒔𝒊𝒈𝒏𝒆𝒅 𝒕𝒉𝒆 𝑼𝑰/𝑼𝑿 𝒇𝒐𝒓: ✔ Custom Mobile Applications ✔ Custom Web Applications ✔ Landing Pages for Businesses ✔ SaaS-based Products ✔ Analytical Dashboards for Businesses ✔ Custom Email/Newsletter Designs 🎯𝑾𝒉𝒚 𝑪𝒉𝒐𝒐𝒔𝒆 𝑴𝒆? When you work with me, you’re not just hiring a developer – you’re gaining a strategic partner dedicated to your success. I pride myself on: 🥇 Clear Communication and regular updates throughout the project 🥇 Timely Delivery without compromising quality 🥇 Post-Launch Support to ensure your app runs smoothly Industries I serve: ✅ Health Services ✅ Ride-Hailing (Uber-like solutions) ✅ Education ✅ Job & Worker Management ✅ E-Commerce ✅ Real Estate ✅ Fitness ✅ GPS-based services ✅ Religious Apps (Islamic and other) ✅ Event Management ✅ HR Management ✅ Sports ✅ IoT Solutions ✅ Digital Agencies ✅ Security 💬 Ready to bring your app idea to life? Let’s discuss how I can help make your project a success. Click the “Invite to Job” button, and let’s get started today! 🚀 ❗❗ Check out my portfolio! ❗❗ iOS & Android Developer | React Native | Flutter | Mobile App Development | Cross-Platform Apps | Dart | Swift | Kotlin | UI/UX Design | API Integration | Firebase | RESTful APIs | Git | App Store Deployment | Play Store Submission | Third-Party Libraries | Responsive Design | Testing & Debugging | Push Notifications | Performance Optimization | Mobile App Developer | iOS & Android Developer | iOS Mobile App Development | Android App Development | Flutter Mobile App Developer | React Native App Developer | Cross-Platform App Developer | Swift iOS Developer | Kotlin Android Developer | Native iOS & Android Development | Hybrid Mobile Apps Development | Flutter Dart Developer | React Native Cross-Platform Expert | Custom Mobile App Development | Mobile App UI/UX Design | Mobile API Integration | Backend APIs for Mobile Apps | iOS Swift App Development | Android Kotlin App Development | Mobile App Optimization | App Store Deployment (iOS & Android) | Mobile App Testing & Debugging | Firebase Integration for Mobile Apps | Mobile App Security & Performance | Push Notifications (Firebase, OneSignal) | Mobile App Maintenance & Support | Mobile App Monetization Strategies | Mobile Payment Integration | Cloud Sync & Mobile Data Storage

Flutter
Hybrid App Development
Swift
Kotlin
API Integration
Mobile App
Node.js
Smartphone
JavaScript
iOS Development
Android App Development
React Native
Mobile App Development
iOS
Android
$35 hourly
Javed I.
- 4.2/5
- (11 jobs)
I’m a passionate developer with over 6 years of experience in WEB, MOBILE APP and FULL-STACK DEVELOPMENT. My mission is to provide innovative, high-quality solutions that empower businesses to thrive. Leveraging my diverse skills set I've always been at the forefront of creating game-changing, modern technology products with the latest technologies and techniques for clients across the world. The success of your business mainly lies in building a team of A-players, who work together and build together, and who crave perfection in everything they produce for our elite clients. 💡 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫: 📱 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐜𝐞: From native iOS and Android development to high-performing cross-platform apps using React Native and Flutter, I create user-centric mobile experiences that captivate audiences. 🏅 Native iOS/Android App development (Swift/Objective-C, Java/Kotlin) 🏅 Hybrid Application development (React Native, Flutter) 🌐 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Offering comprehensive services using the MERN and MEAN, stacks to create powerful, user-friendly web applications. 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐎𝐟𝐟𝐞𝐫𝐢𝐧𝐠𝐬: 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝: React.js, Angular.js, Vue.js, TypeScript, Next.js, HTML, CSS, JavaScript, SASS, Tailwind CSS, Material UI 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝: Node.js, Nest.js, Express.js 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MySQL, PostgreSQL, MongoDB, SQL Server, SQLite 𝐇𝐨𝐬𝐭𝐢𝐧𝐠: Vercel, Heroku, Netlify, Digital Ocean, Cloudflare 𝐀𝐖𝐒 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Cognito, API Gateway, Lambda, S3, EC2, RDS, DynamoDB, CloudFront 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: GitHub, GitLab, Azure DevOps Core Expertise: - Applications / Widgets / Wallpapers - Material Design theme - Custom UI (need graphics) - Network communication - JSON/XML data formats - Firebase - RESTful API design / Retrofit - Database (SQLite) / Caching algorithms - Working with Android default content providers (Contacts, Calendar, MediaStore, etc) - Hardware components (Camera API, Video/Audio processing) - Sensors (accelerometer, orientation, gyroscope, etc) - Location API - Geolocation (GPS, network cells) - Activity recognition (still, walking, cycling, and in-vehicle) - Maps (Google Maps V2, OpenStreetMap, YandexMapKit libs) 📈 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬: ✔ 10+ Successfully Completed Projects across various technologies and industries ✔ 6+ Years in Web and Mobile App Development with over 1000 logged hours on Upwork I’m always excited to tackle challenging projects and collaborate with startups to create extraordinary products. Let’s transform your vision into reality! 🛠️ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤𝐬: Mobile Development: Swift, Kotlin, React Native, Flutter Web Development: React, Next js, Vue js, Node js, MongoDb Let’s connect and build something amazing meeting your desires together!

Flutter
Full-Stack Development
User Authentication
Version Control
GitHub
Firebase
MongoDB
Node.js
FlutterFlow
React Native
React
API
Web Application
Mobile App
$20 hourly
Ravi J.
- 4.7/5
- (52 jobs)
🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗖𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝗼𝗿 I bring over 8+ 𝘆𝗲𝗮𝗿𝘀 of experience in Development Technology, with expertise across various domains. 💼 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 🔹 Backend Interaction: REST API, JSON, XML 🔹 Social Media Integration: Facebook, Twitter, Instagram, Google, Apple 🔹 Real-time Communication: XMPP, Socket, Firebase, Twilio, Agora 🔹 Payment Integration: PayPal, Stripe, Square 🔹 Geolocation & Mapping: Google Maps, Apple Maps, GPS, Location Tracking 🔹 Live Streaming: Audio/Video Streaming 🔹 Push Notifications & Analytics: Firebase, FCM, Firestore, Firebase Analytics 🔹 AI & Chatbots: ChatGPT, OpenAI, AI Integration 🔹 Version Control: GitHub, GitLab, Bitbucket 🔹 MERN Stack: MongoDB, Express.js, React, Node.js 🔹 Java Full Stack: Spring Boot, Hibernate, JPA 🔹 DevOps & Containerization: Docker, Kubernetes 🔹 Microservices Architecture: Scalable, maintainable solutions 🔹 API Development: Seamless API integration 📌 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: Over the past decade, I’ve developed a diverse range of apps across multiple industries, including: 🛎️ Fintech: Payment apps, budgeting tools 🛎️ Healthcare: Telemedicine, health records apps (HIPAA-compliant) 🛎️ E-commerce: Shopping apps, delivery tracking 🛎️ Real Estate: Property listing apps, mortgage calculators 🛎️ Education: E-learning platforms, quiz & assessment apps 🛎️ Travel & Tourism: Travel booking apps, tour guide apps 🛎️ Food & Restaurant: Food delivery, table reservation apps 🛎️ Entertainment: Streaming apps, event ticketing 🛎️ Automotive: Car rental, vehicle tracking apps 🛎️ Fitness & Wellness: Workout tracking, nutrition apps 🛎️ Social Networking: Social media, dating apps 🛎️ IoT & Bluetooth: IoT control apps, smart device control 🛎️ Blockchain & Cryptocurrency: Wallet apps, blockchain solutions 🌟 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? 🔹 Uncompromising Quality: High-performance apps tailored to your needs, built with precision and attention to detail. 🔹 Timely Delivery: I pride myself on delivering projects on time, every time. 🔹 Full-stack Expertise: From Android and iOS to backend systems and databases, I have the skills to handle your entire project. 🔹 Cutting-edge Technologies: Always up-to-date with the latest AI, IoT, and AR trends. 🔹 Cost-effective Solutions: I offer top-quality results without breaking your budget. 🔹 Long-term Partnerships: I focus on building lasting client relationships through trust and high-quality work. 🔹 Love to accept challenging work. 🔹 Availability of presence for work. 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗜 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵: 🔸 Mobile Development: Kotlin, Java (Android), Swift, Objective-C, SwiftUI (iOS) 🔸 Cross-Platform: Flutter (Dart), React Native 🔸 Backend & Web Development: Node.js, PHP, Python, Laravel, Express.js, Django 🔸 Frontend Development: React.js, HTML5, CSS3, JavaScript, Bootstrap, jQuery 🔸 Databases: SQLite, MySQL, MongoDB, PostgreSQL 🔸 DevOps: Docker, Kubernetes, GitLab CI/CD 🔸 Latest Trends: AI, IoT, Blockchain 💬 𝗙𝗥𝗘𝗘 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡: I offer a free consultation to explore how we can collaborate and achieve your project goals. Let's schedule a quick introductory call to discuss your needs and how I can assist you. Even if we don't end up working together, you'll walk away with valuable tips and insights that could benefit your project. Simply click the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button, and let's start a conversation to see what we can create together! 🙌 𝗧𝗵𝗲 𝗸𝗲𝘆𝘄𝗼𝗿𝗱𝘀 𝘁𝗼 𝗳𝗶𝗻𝗱 𝗺𝗲: Mobile App Developer, Mobile App Development, Android App Development, iOS App Development, Native App Development, Android Developer, iOS Developer, Cross-Platform Development, Custom App Solutions, Backend Development, Full Stack Developer, API Integration, Mobile UI/UX Design, Kotlin Developer, Swift Developer, Java Developer, SwiftUI Developer, Flutter Developer, Dart Developer, React Native Developer, Node.js Developer, PHP Developer, Python Developer, Laravel Developer, Express.js Developer, Django Developer, React.js Developer, HTML5 Developer, JavaScript Developer, jQuery Developer, Bootstrap Developer, Firebase Developer, AWS Developer, Google Cloud Developer, Docker Developer, Kubernetes Developer, DevOps Developer, Mobile App Design, expert-level iOS app development. Regards, Ravi Jasoliya

Flutter
Docker
Hibernate
Spring Boot
Web Design
Mobile UI Design
Java
iOS Development
Mobile App Development
React
Dart
React Native
Android
Swift
Hybrid App Development
$30 hourly
M.Umer Zia M.
- 4.9/5
- (33 jobs)
🎯 Been Top Rated Plus | Senior Full-Stack Engineer | AI Solutions Expert | Next.js & React Specialist| ⭐ 5 Star Feedback Hello there! I am an experience Web and Mobile Engineer with proven track record of delivering high-performance applications with expertise in AI integration, React ecosystem, and cloud solutions. Having 6+ years of experience transforming complex requirements into scalable products. My passion lies in turning your business ideas into reality while maintaining the highest quality standards in my code. Let's collaborate and bring your project to life! 🎯 Recent Impact: - Built custom RAG systems increasing client revenue by 40% - Engineered Next.js 15 MVP in 4 weeks with parallel routes & AI integration - Scaled systems handling 10TB+ data with 99.9% uptime - Optimized applications achieving 2.5x faster load times - Led teams delivering 62% revenue growth through technical innovations 💻 Technical Expertise: Frontend Development: ✓ Next.js 13/14/15 (App Router, Server Components) ✓ React.js with TypeScript ✓ Performance optimization & SEO ✓ Modern UI libraries & state management AI & Backend: ✓ Custom RAG Systems & LangChain ✓ Node.js/Express.js/Nest.js ✓ GraphQL (Apollo Stack) ✓ MongoDB, PostgreSQL ✓ AWS/GCP cloud services 🔥 Recent Projects: 1. Agentic-AI Web App (wenudj) - Custom RAG system with 40% revenue increase - Next.js 15, MongoDB, Server Components - Built MVP in 2 month using V0, Cursor, Vercel AI, Langchain 2. Legal Tech Solution (Legalutopia.co.uk) - AI chatbot for solving legal queries - Custom GPT model reducing response times by 50% - 40% boost in user engagement 3. Music Streaming Platform in React Native - 10TB+ data handling with content caching - 60% faster load times 4. IoT Health Solution (Deep Care) - Award-winning Flutter application - Adopted by 15 German corporations - 60% decrease in health issues - 40% performance improvement 5. AI Writing Assistant Tools (Smodin.io) - AI Homework solver, AI content detection, rewriter, plagiarism detector etc. - 62% revenue boost - 30% faster sprint completion 💪 Why Choose Me: - End-to-end development expertise - Focus on measurable business outcomes - Modern tech stack mastery - Strong communication skills - Quality-focused, maintainable code Let's discuss how I can help bring your project to success! 🚀 Available upto 40 hours/week | Fast Response Time | London, UK (GMT)

Flutter
CMS Framework
Python
AI Mobile App Development
AI Consulting
Expo.io
Google Cloud Platform
Generative AI
AI Chatbot
MERN Stack
React
Next.js
Full-Stack Development
Mobile App Development
Web Development
$30 hourly
Samson A.
- 5.0/5
- (6 jobs)
🏆 Upwork Top Rated PLUS Professional 🏆 5000+ Hours on Upwork 💯 2 hours of response time with 100% Client Dedication! ⌚ Available 18 hours a day. Are you looking for a developer who can turn your vision into reality? With over 7 𝘆𝗲𝗮𝗿𝘀 of experience, I specialize in building software solutions that address real-world challenges, deliver exceptional user experiences, and drive measurable results. How I Can Help You: User-Centric Frontend Design: Using frameworks like 𝗙𝗹𝘂𝘁𝘁𝗲𝗿, 𝗥𝗲𝗮𝗰𝘁, and 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲, I create intuitive and responsive interfaces for both web and mobile platforms, ensuring your users enjoy seamless experiences. Custom Software Development: I develop secure, efficient, and scalable web applications using 𝗣𝗛𝗣 and 𝗟𝗮𝗿𝗮𝘃𝗲𝗹, tailored to meet your unique business needs. Mobile App Excellence: I build cross-platform mobile applications with 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲, 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 and TypeScript, ensuring smooth performance and native-like functionality on both 𝗶𝗢𝗦 and 𝗔𝗻𝗱𝗿𝗼𝗶𝗱. Why Clients Choose Me: Tailored Solutions: I take the time to understand your business goals and create custom solutions to help you achieve them. End-to-End Support: From planning to deployment, I handle every aspect of your project, ensuring it’s delivered on time and within budget. Collaborative Partner: Whether working independently or with your team, I bring a proactive and adaptable approach to every project. Let’s collaborate to create a solution that exceeds your expectations and adds real value to your business. Message me to discuss your project today! Full-Stack Developer | Software Engineer | Mobile App Developer | Frontend Developer | Backend Developer | Laravel | PHP | React Native | Angular | React.js | Flutter | JavaScript | TypeScript | Dart | MySQL | MongoDB | API Development | Cross-Platform Mobile Development | Web Application Development | Native iOS Development | Native Android Development | Admin Dashboard Development | Real-Time Application Development | Payment Gateway Integration | Websocket Technologies (e.g., Pusher) | Event-Driven Architecture | Queue Systems | Database Optimization | Large Dataset Management | E-commerce Development | Fintech Applications | Insurance Platforms | Admin Dashboards | Custom Web Portals | Team Collaboration | Technical Mentorship | Agile Development | Client Communication | Problem-Solving

Flutter
React
GraphQL
PHP
MySQL
In-App Purchases
Push Notifications
JavaScript
React Native
Laravel
Software Development
Android App Development
iOS
Mobile App Design
$25 hourly
Ajit S.
- 4.9/5
- (19 jobs)
I have dedicated over 5 years to professional mobile app development, with a diverse skill set covering iOS, Android, Flutter native, and hybrid app development. During this extensive period, I have successfully crafted more than 25+ apps for clients and companies situated in the UK, USA, Germany, India, and Canada. My clientele ranges from scale-up ventures to Fortune 30+ enterprises. Here's what I bring to the table: ✅ Proficiency in Flutter and Dart. ✅ Expertise in iOS, Android, Swift, Objective-C, Java, and Kotlin. ✅ Capabilities in client/server development and database/web interfaces. ✅ Firebase, Firestore, Crashlytics, Analytics, Dynamic Links, Cloud Messaging ✅ A keen eye for UI/UX design. My knowledge of state management solutions such as Provider, Riverpod, GetX, MVC pattern, and Bloc, along with experience in working with different architectures like MVC and MVVM, has allowed me to create robust and efficient applications. I have also integrated various payment gateways like Paypal, Stripe, Rozarpay, and in-app purchases, ensuring seamless payment experiences for users. Should you be concerned about time-sensitive seasonal updates or feature enhancements, rest assured that I've got you covered. I prioritize building enduring partnerships with my clients, eliminating the need for you to engage multiple developers for each modification or outdated library. I'm eager to transform your concepts into reality, so please don't hesitate to get in touch and discuss your requirements.

Flutter
CI/CD
AOSP
Flutter Stack
FlutterFlow
Mobile App
API Integration
Mobile App Development
Firebase
Dart
iOS Development
MongoDB
Kotlin
iOS
Android
$20 hourly
Muhammad Tayyab H.
- 5.0/5
- (3 jobs)
⭐ Asp.NET Core MVC, Entity Framework, Clean Architecture, Blazor, Restful Api's, VB-6 ⭐ Angular, Vue, React, HTML, CSS, JavaScript, Bootstrap, Tailwind, Telerik controls. ⭐ MS SQL Server, My SQL, Mongo DB, Postgre SQL ⭐ AWS, Azure, IIS, DevOps ⭐ Stripe, Paypal, Payoneer, Amazon Web Services, Google Cloud Services ⭐ Customized ERP, Warehouse Management System, CRM, Logistics ⭐ Shopify, E-Commerce, WooCommerce, WordPress, UI/UX ⭐ Desktop, Windows Form, WPF, Layered Architecture ⭐ 10+ years of Industrial experience 10+ years of strong work experience as Full Stack Developer in the Design and Development of Web, Windows, Mobile, and Service-Oriented Applications. I have worked in many Languages and Frameworks in the industry. Currently working in 𝐃𝐨𝐭 𝐍𝐞𝐭 𝐂𝐨𝐫𝐞, 𝐀𝐒𝐏.𝐍𝐄𝐓, 𝐂#, 𝐌𝐕𝐂, 𝐄𝐧𝐭𝐢𝐭𝐲 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤, 𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝐒𝐐𝐋, 𝐑𝐞𝐚𝐜𝐭, 𝐀𝐧𝐠𝐮𝐥𝐚𝐫 𝐞𝐭𝐜. I have a variety of experiences with many different roles in Software Engineering and SQL Server Administration in different companies. I am highly versed in web concepts and creating databases and websites with job portals, e-commerce, and data management software capabilities. Extensive knowledge and on-hand experience in information architecture, web design, database design, and testing. Proven background in large-scale enterprise application implementations, analytical and interpersonal skills. ✅ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: C#, Entity Framework, EF Core, ADO.NET, .NET Core 8, .NET Core MVC, Restful APIs, Stored Procedure, Node, PHP, Java and their major frameworks. ✅ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Microsoft SQL Server, PostgreSQL, MySQL, MongoDB ✅ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: ASP.NET Web Forms, Blazor, Razor, AngularJS, ReactJS, Vue.JS ✅ 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬: React Native, Flutter, Cordova ✅ 𝐃𝐞𝐯𝐎𝐩𝐬: Git, Docker, Kubernetes, IIS Server, Linux Server, Microsoft Azure, Google Cloud, Digital Ocean, EC2, Load balancer, Certificate Manager, RDS, S3, IAM, CloudFront, Elastic Beanstalk Why Choose Me? I am passionate to write maintainable code using common design patterns. I have written big applications with millions of users so I have good experience with cashing, common security holes, and dealing with big data. 💡I am looking for challenging projects and startups to help you build something great and hone my skills. ✅ Have any questions? Feel free to contact me! I'll cut straight to the point on your project, but for now, here is a magical unicorn for you 🦄 ✅ 𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: Full-Stack Development, C#, ASP.NET, Dot Net Framework, .Net, Dot Net, .Net Core, Dot Net Core, .Net MVC, Dot Net MVC, ASP.NET, ASP.NET Web API, ASP.NET MVC, Azure DevOps, Microsoft SQL Server, Angular, Bot Development, PostgreSQL, React, Bootstrap, API Development, ASP.NET, Entity Framework, .NET Framework, Microsoft SQL Server, Oracle Server, Ajax, AngularJS, VueJS, CanvasJS, ReactJS, Bootstrap, Custom, JS, JavaScript, jQuery, Agile Methodologies, Scrum, GitHub, Gitlab, Azure DevOps, CI/CD, Database, MSSQL, MySQL, PostgreSQL, MongoDB, Redis, MVC, Microsoft SQL Server, MySQL, ERP Development, Web Application Development, Web and Cloud Based Applications, Data Analytics and Reporting, ETL, Integration Services, Backend Optimization, Web scraping, DevOPs, CMS, Content Management Systems, Project Management, Scrum, Kanban, Agile Frameworks, Jira, Trello, Visual Studio, LINQ (Language Integrated Query), NuGet, SignalR, Blazor, WPF (Windows Presentation Foundation), Xamarin, Microservices, Docker, Azure DevOps, Dependency Injection, Razor Pages, WebForms, WCF (Windows Communication Foundation), SignalR, Identity Framework, Authentication, Authorization, Azure Functions, Azure App Service, Azure SQL Database, Azure Storage, Azure Logic Apps, Azure Cosmos DB, Azure Kubernetes, Service (AKS), DevOps, Continuous Integration (CI), Continuous Deployment (CD), Unit Testing, Integration Testing, Load Testing, Middleware, Cross-Origin Resource Sharing (CORS), OAuth, OpenID Connect, JSON Web Tokens (JWT), Swagger/OpenAPI, Dapper (Micro ORM), NUnit, xUnit, Automapper, Serilog, ELK Stack (Elasticsearch, Logstash, Kibana), Hangfire, (Background Processing), Health Checks, GraphQL, Reactive Extensions (Rx.NET), CQRS (Command Query Responsibility Segregation), Event Sourcing, Blazor Server, Blazor WebAssembly, Enterprise Resource Planning, Warehouse Management, Health Care, LMS, Real Estate, Tourism, Warehouse Management, Campus Management Systems., E-commerce and Logistics less

Flutter
Razor Template Engine
Blazor
.NET Core
C#
AWS Lambda
Azure DevOps
Vue.js
Microsoft SQL Server
MongoDB
PostgreSQL
ASP.NET MVC
Angular
React
.NET Framework
$20 hourly
Abdul S.
- 5.0/5
- (14 jobs)
🚀 Your Flutter App Vision, Executed to Perfection 🎖️Top Rated ✅ 2000+ Hours 📊3 years of experience 🚀 8+ Projects Completed Top-Rated Developer Who Turns Ideas Into Scalable, Pixel-Perfect Reality Hi there! I’m Abdul Salam, a Flutter & FlutterFlow Specialist with 3+ years of hands-on experience building apps that users love and clients rave about. With 29+ successful projects and 2000+ development hours under my belt, I help entrepreneurs and businesses transform their app ideas into high-performing digital products. 👉 See my work: asdevify.uk (Live demos & case studies) Why Partners Choose Me: ✅ Architecture First - MVC/MVVM & Clean Architecture advocate ✅ Full-Stack Swiss Army Knife - From Figma designs to Spring Boot backends ✅ State Management - Bloc, Riverpod, GetX & Provider expert ✅ Database Whisperer - Firebase/Supabase to PostgreSQL/MySQL 🔥 I Solve These Pain Points: "My codebase is spaghetti – need Clean Architecture!" "I want pixel-perfect Figma-to-Flutter conversion" "Need scalable backend with Node.js/Spring Boot/FastAPI" "Help me choose between Bloc vs Riverpod vs GetX" Technical Arsenal: ▸ Flutter and FlutterFlow Pro - Custom logic & API integrations ▸ State Management - Bloc | Riverpod | GetX | Provider ▸ Backend Stack - Node.js | Spring Boot | FastAPI ▸ Databases - Firebase | Supabase | MongoDB | PostgreSQL | MySQL ▸ Architecture - Clean Architecture | MVVM | MVC ▸ Tools - Figma (UI/UX) | Buildship Low Code Backend | Trello (Collaboration) My Formula for Your Success: 1️⃣ Blueprint Phase - Architecture planning & Figma prototyping 2️⃣ Development Sprint - Weekly builds with your choice stack 3️⃣ Quality Assurance - Rigorous testing across devices 4️⃣ Launch Ready - App store deployment + documentation 💡 Recent Tech Win: Migrated a legacy MVC food delivery app to Clean Architecture + Bloc state management, reducing crash rates by 65% and improving feature deployment speed by 3X. Let’s Build Future-Proof Apps Whether you need: • Clean Architecture implementation • Figma-to-Flutter pixel perfection • Spring Boot/FastAPI/NodeJs backend services • Database optimization (MongoDB to PostgreSQL) • State management strategy consulting I bring both technical depth and business alignment to every project. 📩 Next Step: Browse my tech portfolio: asdevify.uk Click "Book Free 15 Minutes Call" Let’s geek out about your tech stack!

Flutter
Flutter Stack
Figma
Desktop Application
Mobile App
Responsive Design
UI/UX Prototyping
FlutterFlow
iOS Development
Android App Development
Node.js
Firebase
$20 hourly
Usman M.
- 5.0/5
- (6 jobs)
𝐑𝐢𝐬𝐢𝐧𝐠 𝐓𝐚𝐥𝐞𝐧𝐭 𝐡𝐞𝐫𝐞!! I’m a versatile developer with a passion for crafting sleek and functional 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 📲 and building smart, efficient 𝐏𝐲𝐭𝐡𝐨𝐧 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐛𝐨𝐭𝐬 🤖. My work is focused on delivering cross-platform mobile applications and backend solutions that automate tasks, scrape data, and improve business operations. Whether it's a polished app for users or a bot doing the heavy lifting in the background, I bring both worlds together seamlessly.  With several successful projects under my belt, I specialize in 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 🧩—creating high-performance, responsive apps for both 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐚𝐧𝐝 𝐢𝐎𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬. From UI/UX to backend integration, I ensure every app I build is user-friendly, scalable, and ready for real-world use.  Alongside mobile development, I also design powerful 𝐏𝐲𝐭𝐡𝐨𝐧 𝐛𝐨𝐭 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 🤖 and 𝐰𝐞𝐛 𝐬𝐜𝐫𝐚𝐩𝐢𝐧𝐠 tools 🔧 to automate repetitive tasks, extract data from websites, and perform intelligent workflows. Whether it's scraping data from e-commerce sites, automating form submissions, or syncing with APIs, I’ve got it covered.  By combining 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬📱 with 𝐏𝐲𝐭𝐡𝐨𝐧 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐬𝐜𝐫𝐚𝐩𝐢𝐧𝐠 🔍, I help businesses create smart solutions that are interactive, intelligent, and efficient. Let’s turn your idea into a real-world product that works for you—even while you sleep! 😴💼 ------------------------------------------------------------------------- #Flutter #Dart #Python #Firebase #GoogleCloud #GoogleAnalytics #SocialMediaIntegration #APIIntegration #MapIntegration #MobileAppDevelopment #FlutterDev #FlutterAppDeveloper #FlutterMobileDevelopment #CrossPlatformDevelopment #MobileApp #Android #iOS #FlutterFirebase #FlutterGoogleMaps #Django #FastAPI #Flask #FirebaseCloudFirestore #StripeIntegration #UIUXDesign #AppDevelopment #FlutterPython #FullStackDeveloper #BackendDevelopment #FrontendDevelopment #OpenSource #Programming #AppDeveloper #MobileDevelopment #SoftwareDeveloper #DartLang #PythonDeveloper #RESTAPI #GraphQL #MachineLearning #ArtificialIntelligence #DataScience #PythonCoding #CleanArchitecture #StateManagement #Riverpod #Bloc #Provider #FlutterFlow #PythonApps #FlutterFramework #HybridApp #PythonWebDevelopment #FlutterUI #PythonProjects

Flutter
Build Automation
Data Scraping
Mobile Payment Functionality
Mobile App Development
Mobile App Design
FlutterFlow
AI Bot
Automation
Web Scraping
Web Scraping Software
Bot Development
Python
Mobile App
Flutter Stack
$18 hourly
Bilal M.
- 5.0/5
- (3 jobs)
As a Full Stack Developer & Certified Solutions Architect with over 6 years of experience, I excel in both backend and frontend development, specializing in Node.js, PHP, Laravel, Python, React.js, and Next.js. I have developed and published over 100 web applications, focusing on complex analytics and optimized performance for clients primarily in the US and UK. ### Comprehensive Skills: - **Backend Expertise:** Node.js, PHP, Laravel, Python, third-party APIs (Stripe, HubSpot, Salesforce, etc.), Elastic Search, Sphinx. - **Frontend Expertise:** React.js, Redux, Next.js, Material UI, Tailwind CSS, SASS, Bootstrap, Stimulus.js. - **Databases:** MongoDB, MySQL, PostgreSQL, SQLite. - **Cloud Services:** AWS, Azure, Google Cloud Platform. I have delivered solutions in various industries including SaaS, healthcare, real estate, e-commerce, and education. ### Flutter Development Expertise: - **Cross-Platform App Development:** Flutter, BloC, GetX, Dart. - **Backend Integration:** Firebase, REST API, SQL. - **Social Media Integration:** Facebook, Google, Twitter. - **Payment Gateway Integration:** Stripe, PayPal, Flutterwave, PayStack. - **Additional Features:** Messaging SDK, Google Maps, MapBox, Live Streaming. Best Regards Bilal

Flutter
iOS
Android
App Design
Socket.io
LDAP
Push Notifications
Firebase
FlutterFlow
Flutter Stack
Bitbucket
GitHub
MySQL
REST API
Dart
$30 hourly
Zeeshan M.
- 5.0/5
- (4 jobs)
🚀 Tired of developers who can only do “part” of the job? Imagine hiring one expert who can design, architect, and develop your entire SaaS platform or mobile app—front to back, web to mobile, backend to deployment. I’m a battle-tested Full-Stack Developer & SaaS Architect who builds robust, scalable, and elegant solutions using technologies like React, Next.js, Node.js, Python, Vue.js, Flutter, Firebase, and MongoDB. I don't just write code—I build products that solve real business problems and deliver smooth user experiences. 🧠 Tech Stack & Skills: ✅ Frontend – React.js, Next.js, Vue.js, Tailwind, TypeScript ✅ Mobile – Flutter & React Native (iOS & Android) ✅ Backend – Node.js, Python (FastAPI, Flask), Firebase, Express ✅ Databases – MongoDB, Firestore, Realtime DB, PostgreSQL ✅ APIs – RESTful, GraphQL, third-party integrations ✅ DevOps – Git, Docker, CI/CD, Vercel, Firebase Hosting, Cloud Functions 💼 Who I Help: 📌 Startup Founders – MVPs and full-scale apps, fast and polished 📌 SaaS Companies – Full platform architecture & scalable infrastructure 📌 Agencies – A reliable developer who can handle web, mobile & backend 📌 Entrepreneurs – From idea to launch, all under one roof ⚡ Why Clients Love Working With Me: ✔ One-Stop Solution – Frontend, backend, mobile — all handled by me ✔ Product Mindset – I care about your users, business goals, and success ✔ Scalable Code – Built for growth, performance, and long-term value ✔ Clear Communication – Timely updates and a smooth workflow ✔ 100% Job Success & 5⭐ Feedback – Your project is my priority 🎯 If you want to build something powerful and scalable—let’s talk. 📩 Click "Invite to Job" or send a message to get started today.

Flutter
Native App Development
Hybrid App Development
Swift
App Development
UX & UI Design
UX & UI
Mobile App Design
Mobile App Development Consultation
Android App
iOS Development
Mobile App
Android App Development
React Native
Mobile App Development
$15 hourly
Oluwakayode A.
- 5.0/5
- (3 jobs)
Hey there! I’m a Full-Stack Web, SaaS, and Mobile App Developer who’s passionate about turning ideas into practical, user-friendly solutions. I love tackling projects from start to finish—whether that means designing clean, intuitive interfaces or building secure and scalable back-end systems. Over the years, I’ve worked on everything from e-commerce platforms to SaaS products and mobile apps, always focusing on delivering real value for my clients. Here are a few things I pride myself on: End-to-End Development – I can handle your project from concept to deployment, ensuring every detail is carefully thought out and executed. SaaS & Cloud Expertise – I build scalable, cloud-based solutions that help businesses streamline their operations and stay ahead of the competition. Mobile App Development – Whether it’s Android, iOS, or cross-platform, I create apps with smooth performance and engaging user experiences. Collaboration & Communication – I believe in working closely with you, keeping you updated at every stage, and making sure we’re always on the same page. Continuous Learning – Technology never stops evolving, and neither do I. I’m constantly exploring new tools and best practices to serve you better. If you have a vision or even just a spark of an idea, let’s team up to bring it to life. I’m here to make sure the final product not only meets your goals but exceeds your expectations. Let’s build something amazing together!

Flutter
C
JavaScript
Ruby
PHP
Java
Product Development
Python
Software
Android App Development
UI/UX Prototyping
iOS Development
SaaS Development
Web Application
Web Development
$20 hourly
Shakeel A.
- 5.0/5
- (2 jobs)
Flutter Expert with 5+ Years of Hands-On Experience 7+ Years in the Mobile App Development Industry 100+ Scalable Mobile Apps Successfully Developed Proven Track Record of Delivering 100+ Projects Passionate About Driving Innovation in Mobile Solutions I specialize in crafting robust, scalable, and user-focused applications. Whether you need a Native Android (Kotlin/Java), iOS (Swift), or cross-platform Flutter (Dart) solution, I ensure that your app is fast, secure, and built to scale. 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗖𝗼𝘃𝗲𝗿𝘀: Mobile Development: Android, iOS, Flutter Architecture & Performance: MVVM, Clean Architecture, SOLID, state management Backend & APIs: Firebase, Node.js, REST, GraphQL, AWS, Google Cloud Database & Security: SQLite, Firestore, OAuth, JWT, Encryption CI/CD & Testing: GitHub Actions, Fastlane, Jenkins, Espresso, XCTest 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? Scalable, maintainable code with best practices Optimized performance for a smooth UX End-to-end development from idea to launch 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜’𝘃𝗲 𝗪𝗼𝗿𝗸𝗲𝗱 𝗪𝗶𝘁𝗵: E-commerce & Retail Healthcare & Fitness On-Demand Services Business & Productivity Entertainment & Social Media Fintech & Banking 𝗟𝗲𝘁’𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗘𝘅𝘁𝗿𝗮𝗼𝗿𝗱𝗶𝗻𝗮𝗿𝘆! Let's connect if you’re looking for a skilled mobile developer to bring your vision to life with high-quality, scalable, and secure mobile solutions!

Flutter
Payment Gateway Integration
Android Studio
In-App Purchases
UIKit
SwiftUI
REST API
Push Notifications
Android SDK
iOS SDK
Mobile App Development
iOS Development
Android App Development
$20 hourly
Muneeb U.
- 5.0/5
- (2 jobs)
🚀 Mobile App Development 🚀 Mobile App Expert | Android & iOS | Flutter/React Native Developer 5+ Years of Experience | Cross-Platform & Native Mobile App Development Hi, I’m a highly experienced Mobile App Developer with over 5 years of delivering custom mobile solutions that help businesses launch, scale, and optimize their digital products. As a Flutter Developer, React Native Developer, and full-stack Application Developer, I specialize in building both cross-platform and native apps for Android and iOS platforms. Whether you're launching a new app, planning a mobile app redesign, or looking for a reliable Mobile App Expert to handle a mobile app rebuild or bug fix, I bring the technical skills and business insight to get the job done. 📱 Mobile App Development Services: Custom mobile app development for startups and enterprises Cross-platform apps using Flutter and React Native Native apps for Android (Android Developer – Kotlin) and iOS (iOS Developer – Swift) UI/UX-focused Mobile App Design and implementation Full-cycle App Development: idea to deployment API & backend integration (REST, Firebase, GraphQL) Mobile app bug fix, performance optimization, and scalability improvements Store publishing on Google Play and Apple App Store Ongoing app support, maintenance, and feature upgrades Experience with Mobile App Redesign and complete Mobile App Rebuild ✅ Why Work With Me? 1- Trusted Mobile Application Developer with a proven track record 2- Clean, maintainable, and scalable code structure 3- Agile development process with frequent updates 4- Available 40+ hours/week across global time zones 5- Strong communication skills—fluent in English 6- Affordable rates with guaranteed results 7- Focused on user experience and real business outcomes If you're seeking a Mobile App Developer, Flutter/React Native Developer, or a reliable partner for a new build, mobile app bug fix, or full app redesign, I'm ready to help. Let’s turn your idea into a world-class mobile application. 📩 Message me now to get started!

Flutter
WordPress Theme
WordPress Customization
Android
iOS
Mobile App
Windows Mobile App
Mobile App Design
Mobile App Development
CMS Development
Shopify Development
Ecommerce Website
Plugin Customization
WordPress Development
React Native
$20 hourly
dheeraj g.
- 4.7/5
- (84 jobs)
🚀 React Developer, ⚛️ Next.js Expert, 🌐 Node.js Developer, 🛠️ Laravel Developer, 🌟 Full-Stack Developer, 🔧 SaaS App Builder, 🤖 AI Integration Specialist, 🌍 Web App Developer, 📱 Mobile App Development, 🔄 Cross-Platform Apps, 🤝 GPT Integration, 🔐 Backend Developer, 🛍️ Shopify Developer, 💻 PHP Programmer Hi, I’m Raj, a Full-Stack Developer with over 10 years of experience. I’ve delivered more than 80 projects, bringing complex ideas to life with clean, scalable, user-focused solutions. Let’s collaborate to build digital products that work for your business. Over the years, I have assisted startups and growing businesses in developing web applications using React, Next.js, Node.js, and Laravel. My expertise ensures seamless scalability from MVP to product-market fit, integrating AI features and mobile app solutions. My focus extends beyond writing code. I bring strategic insights, clear communication, and a vested interest in your success, ensuring you understand the process and achieve the desired results. Skills: 🚀 React Developer Creating high-performance web applications that deliver exceptional user experiences. ⚛️ Next.js Expert Developing server-side rendering applications with enhanced SEO and faster performance. 🌐 Node.js Developer Building robust server-side solutions for scalable applications. 🛠️ Laravel Developer Crafting secure, efficient, and scalable backend systems for dynamic applications. 🌟 Full-Stack Developer Delivering end-to-end solutions from UI/UX design to backend development. 🔧 SaaS App Builder Creating scalable SaaS platforms from MVP to full-scale product. 🤖 AI Integration Specialist Implementing AI-powered features like chatbots and smart automation tools. 🌍 Web App Developer Developing responsive, user-friendly web applications. 📱 Mobile App Development Building cross-platform mobile applications using React Native & Flutter. 🔄 Cross-Platform Apps Ensuring seamless user experiences across various devices and platforms. 🤝GPT Integration Incorporating advanced AI functionalities for smarter applications. 🔐 Backend Developer Designing and implementing secure, efficient APIs and backend systems. 🛍️ Shopify Developer Developing and customizing Shopify-based eCommerce solutions. 💻PHP Programmer Expert in PHP for robust web applications and services. Let’s team up to build something smart, reliable, and perfectly tailored for your business. Got an idea or project in mind? I’d love to hear about it and see how we can bring it to life together. Let’s connect! ⚡📩

Flutter
AI App Development
Web Development
Web Application
React Native
API Integration
SaaS Development
MongoDB
Laravel
TypeScript
PHP
Next.js
Node.js
JavaScript
React
$28 hourly
Chirag P.
- 4.8/5
- (49 jobs)
✅ Top-Rated Mobile Application Expert Native Android & iOS Development ✅ $70K+ billed ✅ 55+ successfully finished jobs ✅ 2K+ hours ✅ Expert iOS developer ✅ Worked with successful startup companies ✅ Agile Methodology 🚀Are you in need of a talented and dedicated Mobile Developer for your next project?Look no further! As a Master's degree holder in Computer Science and with 8+ years of extensive experience in both iOS and Android app development, I bring to the table a wealth of knowledge and expertise to help bring your vision to life. My extensive skillset in Swift, SwiftUI, Objective-C, iOS SDK, Java, Android, and Flutter, combined with my commitment to delivering high-quality results, make me the ideal choice for your project. My ability to develop a wide range of mobile applications, including fitness, event-based, live media streaming, geolocation, and custom keyboard apps, is well-proven and I have received many positive customer reviews. To ensure that your project is delivered efficiently and effectively, I utilize tools like Git, SVN, Bitbucket, TestFlight, Jira, and Crashlytics, and I stay up-to-date with the latest developments in mobile development. My commitment to client satisfaction and my passion for delivering exceptional results is evident in everything I do, and I am confident that I can bring this level of dedication to your project. 👩‍💻 𝐂𝐎𝐑𝐄 𝐒𝐊𝐈𝐋𝐋 𝐀𝐍𝐃 𝐓𝐄𝐂𝐇𝐍𝐈𝐂𝐀𝐋 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 ---------------------------------- → Experienced in Live Tracking app, Social app, Nearby Service app, Delivery app, Learning app, Calendar app, Task management App, Dating App, Fitness app, etc. → Strong knowledge of Objective C , Swift, SwiftUI, Java → Familiar with Realm database, RESTful APIs, AWS S3 and Firebase → Realtime Chat with story like Whatsapp → Auto layout to build apps across all different size devices → Map Integration, Payment Gateway, Push Notification, In-App Purchase, IAd Implementation, Multi language Support → Git-SVN-BitBucket committing and Task management with Trello and Jeera, devOps 💬 𝗙𝗥𝗘𝗘 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡: My consultation is 𝗳𝗿𝗲𝗲. Let's schedule an introductory call and discover the possibilities of working together.And even if we don't work together, you will get some tips/ideas that can be helpful to your project. I ensure to provide best service with latest technology to every client and make their application successful on App Store. To sum up, if you are looking for a dedicated and highly skilled mobile developer to bring your vision to life, I would be honored to work for you. Contact me today to discuss your project in further detail. Thank you.

Flutter
Laravel
Mobile App Development
iOS Development
Node.js
Swift
Objective-C
React
Android App Development
iOS
Dart
Hybrid App Development
$50 hourly
James T.
- 5.0/5
- (5 jobs)
Hello Upwork! My name is James, and I am a WordPress developer with 8 years experience. Before that, I ran a digital marketing agency specialising in SEO and Social Media. Right now, I run a small UK based WordPress agency called Square Internet. We build WordPress websites and provide ongoing, on-demand WordPress support to a range of business and ecommerce customers. My customers choose me because I am friendly, easy to work with and a great communicator. Please check out some of the stuff in my portfolio and let me know if you have a project you'd like to discuss, I'd be more than happy to help :)

Flutter
Firebase
Divi
jQuery
AJAX
WordPress
WooCommerce
JavaScript
PHP
Elementor
HTML5
CSS 3
$50 hourly
Owen H.
- 5.0/5
- (17 jobs)
Hey there! I'm Owen, a software developer from County Durham. I have over 5 years of experience bringing ideas to life through quality apps and websites. On the mobile side, I specialise in creating high-performing iOS and Android apps using Flutter. Flutter allows me to build beautiful native apps with smooth animations, reusable code, and lightning fast speeds. I wield this framework along with skills like Dart and Firebase to create stunning e-commerce, ride booking, and healthcare apps. For web projects, my superpower is Next.js! I use Next.js to build SEO-friendly, super speedy web apps that delight users. With Next.js, I can implement smooth page transitions, engaging animations, and effects that wow. Plus take advantage of static site generation and server-side rendering for great performance. I couple Next.js with skills like Node.js, React, Typescript, Jest, Firebase, and more to create full-stack web solutions. No matter the platform, I focus on pixel-perfect UI design integrated with robust back-end functionality. And I use DevOps tools like Docker and CI/CD to take apps and websites seamlessly from development to deployment. So whether you need a 5-star mobile experience or a fast, modern website, I've got you covered! Let's bring your digital product vision to life. With my technical breadth and passion for great design, I can build you an app or site that looks stunning, works flawlessly, and helps you achieve the success that you've been looking for.

Flutter
Back-End Development
Ionic Framework
Mobile App Development
JavaScript
Vue.js
React
Next.js
Git
TypeScript
Firebase Cloud Firestore
$100 hourly
Sergiu G.
- 5.0/5
- (3 jobs)
Professional Web and Mobile developer. Using the best and latest technologies and practices I develop high quality software. From small landing pages to big e-commerce platforms you are guaranteed the best quality, support and 100% satisfaction.

Flutter
Vue.js
Amazon EC2
Vuex
Amazon S3
JavaScript
CSS 3
MySQL
$31 hourly
Jay P.
- 5.0/5
- (3 jobs)
I have been developing Mobile applications for the last 6+ years. Not only develops the apps but also works with clients to convert their ideas into robust and high-quality functional applications. Having robust technical knowledge and professional experience in Flutter (Hybrid) Application Development. I also having experience in a wide variety of business applications with quality of code, User-Interface Development, Web Service Integration, and 3rd Party SDK Integration. ★ Skills * Expert Mobile app development. * Expert Android Developer. * Expert Flutter app development. * Expert UI / UX Graphics Design. ★ More Specific expertise * Fitness/Health sector apps * Geo-Location related app * Push Notification service * Creating SDK and Framework * Social & Event based apps * Messenger & Chat based apps * Fluent English Speaking * Professional, Friendly and Flexible ★ Services * High Quality * Full Time (40+ hours / a week) * Daily or weekly result during development. * deliver clean and robust code, upload apps on the app store after development. * maintenance and any update with free after development. * Responsible communication for each day. * Be responsible to all projects I'm a highly motivated and reliable mobile developer, committed to doing a great job while respecting deadlines. I am now seeking opportunities to enhance my abilities more, learn new things and become an asset to your organizations. I am looking forward to having mutual benefits with my future clients. Thanks for your consideration!

Flutter
Android
iOS
$45 hourly
Faizan Z.
- 5.0/5
- (4 jobs)
My name is Faizan Zafar, and I have a +3year experience in development. I am Full stack Web App developer experienced in numerous programming technologies. 🟢As Full stack developer some of my experties are mentioned below: ✓MERN Stack ✓React Native ✓Restful API's ✓Sockets ✓Laravel ✓Firebase ✓Aws deployment ✓HTML5, CSS3, JavaScript ✓SQL, MongoDB, PostgreSQL, MySQL ✓SaaS ✓ Data Scrapping ⭐I have done many projects for my clients, which includes Laravel projects, React.JS, and last but not least, Node.JS. ⭐As a full-stack web developer⭐who has experience of front-end, back-end, Databases, and the workflow between them, I know precisely how Laravel and Node.JS works. I have worked a lot using different frameworks for front-end and back-end and made APIs for their contact with the database without any data redundancy. 🟢Amazing reasons for hiring me is: - Team work - Free Consultation - 24/7 Support System - Excellent Communication & Management Skills -Full Support after project compeletion Thank you for your time and consideration. I am looking forward to working with you soon.

Flutter
CI/CD
Firebase
React Native
AWS CodeDeploy
Socket.io
MERN Stack
Google Maps API
GitHub
PostgreSQL
JavaScript
ExpressJS
Node.js
SQL
$45 hourly
Syed K.
- 5.0/5
- (22 jobs)
Hello, I am Syed Kashan - a professional iOS/Android application developer. I have been associated with Apple/Android's ecosystem for more than 5 years, and if you want to create mobile apps for Android / iOS I'm the guy you are looking for your startup/ or well-established business. How I can benefit you and your product/project? 1. I follow SOLID principles which will not only create a good application but also make your application lag free. 2. I use architecture and design based on the project which helps in product scale at later stages. 3. Protocol-oriented programming structure making code as well as application testable. 4. I write unit test cases so that your application is fully tested. 5. Use of swiftlint-based practices for proper code structure. 6. Knows VIPER, MVVM, MVP, and MVC design patterns. 7. Dependency Injection elegantly implemented on Swift Protocols. 8. Proper deinitialization of references to consume less memory and prevent memory leaks. 9. Proper ARC and memory management 10. Decorator, facades, factory principles. Programming Languages: 1. Swift 5 2. Kotlin 3. Objective C Knows: 1. UIKit / SwiftUI 2 .CoreAnimation 3. Realm Database 4. CoreData 5. AWS-based Image management 6. Call Kit 7. Firebase cloud/real-time database. 8. Twillio Chat 9. Comet Chat 10. Lottie-based animation. I'm very approachable, so feel free to ask about anything! If you have a project that you think I might find interesting then let's grab a cup of coffee and send me a message right away. P.S: I am also available for a call. So what does your calendar look like?

Flutter
iOS Development
Apple Xcode
Android
iOS
Native App Development
Tablet
Objective-C
Swift
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