Hire the best Progressive Web Apps developers
Check out Progressive Web Apps developers with the skills you need for your next job.
- $50 hourly
- 5.0/5
- (7 jobs)
I love building software and solving problems. In my experience good software comes from passionate developers and good communication. Hi, I'm Michael, and I'm a self-taught full-stack engineer. I can offer you my obsession with quality. I build hybrid mobile apps, front-end apps, back-end APIs and I do it clean. I prefer to use test driven development and a modular architecture for my apps when possible. TDD, modularity, clean architecture, I use these for a purpose - I don't ship crap. What I ship is software that another developer can pick up and add to it, because as your business grows you will need changes and additions to the software, and instead of untangling legacy spaghetti you'll be able to just add more features. And with every added feature you'll have a magic test button that will tell you wether or not it works, instead of the typical developer answer of ¯\_(ツ)_/¯. Aside from my engineering skills I consider my most important trait to be my love of researching, this enables me to find solutions fast and choosing the right development path. The efficiency of the development process stems 20% from coding and 80% from efficient task scheduling. Main skills: -Proper SCRUM and Agile workflow -Clean architecture -TDD -Database architecture -GraphQL -Hasura -Postgres -Angular -RxJS -Ionic -AWS -Stripe -Express.js -Node.js -Stripe API -Firebase -SVG -Firestore -Google cloud -MongoDB (mongoose) -Javascript -HTML -CSSProgressive Web Apps
Ionic FrameworkAngularPHPJavaScriptRxJSReactProgressive Web AppAPI DevelopmentFront-End Development - $40 hourly
- 5.0/5
- (6 jobs)
Excellent Delivery on Time and Budget. If it's important - you're heading the right way! 👇 My benefits: ✅ 6+ years of proven track record in Web Development ✅ 25+ delivered projects ✅ Extensive experience in high-load marketplace & platform projects as a Team Lead & Architect ✅ Consistently updated with the most recent development trends and top-tier solutions for your project ❔What do I create: ➤ Custom web solutions and web applications ➤ Web solutions based on Django and Vue ➤ CRM/ERP systems ➤ SaaS ➤ Platforms ➤ Marketplaces ➤ Services for business internal usage 💪 The most powerful technology list for your project: ✔️ Django ✔️ FastAPI ✔️ Flask ✔️ Vue.js ✔️ Docker ✔️ Kubernetes ✔️ Git ✔️ Figma • Celery • Redis • Nginx • HTML / CSS • Go • PostgreSQL / MySQL/ SQLite • MongoDB • Elasticsearch • Firebase • SQLAlchemy Do you want to boost your business with top software? Press the "Invite" button at the top of my profile, and let's chat!Progressive Web Apps
Nuxt.jsProgressive Web AppSaaS DevelopmentWeb DevelopmentVue.jsDockerWeb ApplicationDjangoRESTful APINGINXPostgreSQLTypeScriptJavaScriptHTMLPython - $25 hourly
- 4.9/5
- (91 jobs)
Hello! I’m Furqan Khyraj, a Top Rated Plus Full-Stack Developer with a 100% Job Success Score and 12+ years of experience delivering front-end and back-end solutions. My passion for coding, combined with a strong focus on performance and scalability, has enabled me to help startups, small businesses, and enterprises excel in the digital arena. Core Competencies: 1. Shopify Development * Store Setup & Theme Customization * Custom App Development & Payment Gateway Integration * Shopify Performance & Scalability Optimization 2. Node.js Back-End * RESTful API & Microservice Architecture * Real-Time Applications (Socket.io) * Express.js & NestJS Frameworks 3. Next.js & Angular * Server-Side Rendering (SSR) & Static Site Generation (Next.js) * High-Performance, Modular Angular Applications * Responsive UI/UX with Tailwind, Bootstrap, or Material Design 4. Front-End Expertise * React, Ionic, and Vue.js (Cross-Platform & Web Apps) * Pixel-Perfect Conversions (Figma/Adobe XD) * Performance Tuning & Cross-Browser Compatibility 5. Back-End Expertise * Python (Flask/Django) * PHP (Laravel, WordPress, Yii2) * Database Design & Management (MySQL, MongoDB, PostgreSQL) 6. Additional Skills * Custom API Development & Third-Party Integrations * Cloud Services (AWS, Heroku, Firebase) * DevOps (CI/CD, Docker, Kubernetes) Why Choose Me? - Proven Track Record: A decade-plus of success with 100% Job Success on Upwork. - Full-Stack Proficiency: Skilled in every layer of development—from front-end to back-end. - Performance & Scalability: Committed to writing clean, maintainable code that can grow with your business. - Transparent Communication: Frequent updates and open collaboration to keep your project on track. - Timely Delivery: Strict adherence to deadlines without compromising quality or user experience. --------Let’s Build Something Amazing!-------- Whether you need a custom Shopify store, a powerful Node.js back-end, or a modern Next.js or Angular application, I’m here to make your vision a reality. Ready to get started?!!!!! Invite me to your job or send a message to discuss your project. Let’s collaborate to create a solution that meets—and exceeds—your goals.Progressive Web Apps
iOS DevelopmentHybrid App DevelopmentReact NativeProgressive Web AppiOSAndroid App DevelopmentFirebaseReactIonic FrameworkAPI IntegrationAngularNext.jsShopify DevelopmentShopifyShopify Website Design - $75 hourly
- 5.0/5
- (14 jobs)
Extensively Experienced Front End Developer 👨💻, specializing in ⚛️React-based⚛️ Web Applications and can methodically break down and create COMPLEX APPLICATIONS as per YOUR REQUIREMENTS, using a wide variety of techniques and tools 🛠️. I create performant REACT APPLICATIONS, which are responsive in all screen sizes 📱🖥️. I can re-engineer immensely complex designs and code, providing significantly improved performance. I pride myself on designing intuitive interfaces that charm all end users. Featured as a ⏫TOP RATED⏫ Freelancer because of the VALUE I provide to my Clients. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ Client Reviews: I focus on providing VALUE to all my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are of critical importance to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING MORE than what I expect to RECEIVE. I take great pride in leaving all of my Clients saying, "WOW!" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current or Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them head-on and find a SOLUTION. Want a live demonstration of my skills? Check out my Open Source Contributions to these 🌟Huge Organizations🌟: ✅ Microsoft ✅ Amazon ✅ Material UI (Largest React-based Material Design Library) ✅ The Algorithms (GitHub's Largest Open Source Algorithm Library) ✅ Webhint (a Microsoft subsidiary) The 🏆Client Review🏆 below, which you will find in my reviews section and others like it, describes the quality of work and value that you can expect from working with me: "Amazing front-end developer. Tap helped build out our web app and will add value to any future project he works on. Works quickly. Easily adaptable. And helped form solutions to problems that popped up along the way. We'd happily hire him again."Progressive Web Apps
Blockchain DevelopmentSolidityFirebaseProgressive Web AppElectronFront-End DevelopmentTypeScriptGitNext.jsReactJavaScriptMaterial UI - $25 hourly
- 4.6/5
- (159 jobs)
Hi everyone, 🏆 Top Rated 100% job success score Web Developer and eCommerce consultant with over 15+ years of experience building top-notch custom solutions on the web. I am a seasoned Magento and Hyva Theme Developer, with over 15 years of experience in the IT domain. Our expertise spans across various e-commerce platforms, including Shopware and Shopify. Our mission is to deliver top-notch solutions tailored to your business needs, ensuring a seamless and efficient online shopping experience for your customers. My Expertise: ✅ Magento Development ✅ Hyva Theme Customization ✅ Shopware Development ✅ Shopify Development Why Choose: ✔ Proven Track Record ✔ Customer-Centric Approach ✔ Technical Excellence ✔ Continuous Support Let's work together to transform your e-commerce vision into reality. Contact us today to discuss how we can help your business thrive in the digital marketplace.Progressive Web Apps
TYPO3Web DevelopmentProgressive Web AppEcommerce Website DevelopmentShopwarePHPLiquidShopifyResponsive DesignWebsite MigrationTheme DevelopmentMagento - $60 hourly
- 4.6/5
- (86 jobs)
Hello! 👋 I'm Bryan, the go-to Bubble.io expert! I've been specializing in transforming ideas into exceptional software, quickly and efficiently. Three of my best mentions to keep it brief are : Molecule.xyz | Omnify.market | Photoflow.ai On the AI spectrum, I have worked with Open AI a bunch, Stability AI & basically anything you can find on Replicate. Text to speech, Text to image, Text to Music, Text to video, you name it, I'll do it! I've also recently indulged in learning python & tensor flow to expand my knowledge as the AI world grows, thus happy to take light weight machine learning projects too. Hit me up and we can plan on how to get started on your project :)Progressive Web Apps
No-Code WebsiteiOS DevelopmentProgressive Web AppDatabase ArchitectureNo-Code DevelopmentWeb ApplicationBubble.ioApp DevelopmentUser Interface DesignUser Experience DesignFigmaWeb DevelopmentResponsive DesignPrototyping - $30 hourly
- 4.8/5
- (24 jobs)
Hello! 👋 I'm a passionate and experienced low code developer specializing in building innovative digital products that drive success for startups and businesses. Over the years, I've had the pleasure of working with a diverse range of clients, from Silicon Valley founders to small and medium-sized enterprises, helping them turn their ideas into reality. I thrive in environments that leverage low-code/no-code tools and API integrations to create scalable solutions quickly and efficiently. My expertise lies in utilizing the following tools to build robust applications: - Design: Figma 🎨 - Integration Platforms: Zapier, Make 🔗 - Front-End Builders: Carrd, Framer, Webflow 🖥️ - Back-End Builders: Xano ⚙️ - Internal tool builders: Softr, Glide, Retool🔨 - Full-Stack Solutions: Bubble.io, 🌐 Beyond development, I bring strong product management skills to the table, having worked on a wide range of product types, including SaaS, marketplaces, ERP, dashboards, LMS, CRM, and scheduling products. My approach is to understand your unique business needs and deliver tailored solutions that streamline operations and enhance user experience. Feel free to reach out, and let's discuss how I can help bring your project to life. 🚀🌟Progressive Web Apps
No-Code WebsiteNo-Code Landing PageNo-Code DevelopmentLow-Code DevelopmentResponsive DesignStripeMobile AppProgressive Web AppUX & UI DesignGPT-4WebflowFigmaBubble.ioDatabase DesignAPI - $20 hourly
- 5.0/5
- (24 jobs)
Greetings! I'm Dileep Pal, a highly experienced Senior Full Stack Developer specializing in creating robust and scalable web applications. With a background spanning over 12 Years, I've successfully delivered end-to-end solutions for diverse clients, ranging from startups to enterprise-level businesses. Skills: ✅ Full Stack Development ✅ Frontend: HTML5, CSS3, JavaScript (React.js, Angular, Vue.js) ✅RESTful API Development ✅ Bootstrap 5 (Bootstrap Vue) ✅ Vuetify / Bulma ✅ CSS, (SCSS/LESS) Global configuration ✅ WordPress theme integration. ✅ Excellent in WordPress Elementor ✅ Responsiveness, mobile-friendly, and media query ✅ Figma/PSD/PNG/JPEG to HTML ✅ Pixel-perfect HTML ✅ GIT version control Why Choose Me: Proven expertise in developing scalable and efficient full-stack solutions. Extensive experience in collaborating with cross-functional teams to deliver high-quality products. Strong problem-solving skills and a commitment to meeting project deadlines. Up-to-date with the latest industry trends and best practices. Let's Discuss Your Project: I'm eager to discuss how my skills and experience can contribute to the success of your project. Let's connect and explore the possibilities. Thanks for contacting me. ❤️️Progressive Web Apps
ElementorProgressive Web AppShopifyFigmaRESTful APIVue.jsBootstrapNuxt.jsWordPressLaravelReactJavaScriptFront-End DevelopmentResponsive Design - $20 hourly
- 4.7/5
- (24 jobs)
✅ 𝟖+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝐅𝐥𝐮𝐞𝐧𝐭 𝐄𝐧𝐠𝐥𝐢𝐬𝐡 Hello there! I'm a seasoned software engineer with over 8 years of industry experience and fluent English proficiency. My focus is on crafting web and mobile applications that prioritize user experience, simplicity, functionality, and scalability. I've collaborated with various startups and companies to deliver tailored mobile application solutions aligned with their business objectives. 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: I specialize in Hybrid iOS/Android Mobile App Development, leveraging Flutter, and web development primarily using React.JS. ---------------------------------------------------------------------------------------------------------- ✴️✴️✴️✴️✴️✴️✴️✴️✴️ **Design and Development Plan:** ✴️✴️✴️✴️✴️✴️✴️✴️✴️ ---------------------------------------------------------------------------------------------------------- 𝐏𝐡𝐚𝐬𝐞 𝟏: 𝐖𝐢𝐫𝐞𝐟𝐫𝐚𝐦𝐞𝐬 - Clarify application features and flow through wireframes of applications and Admin Panels. 𝐏𝐡𝐚𝐬𝐞 𝟐: 𝐔𝐈/𝐔𝐗 𝐃𝐞𝐬𝐢𝐠𝐧𝐬 - Establish the look and feel of the application and admin panel with interactive designs. 𝐏𝐡𝐚𝐬𝐞 𝟑: 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 - Document all business, functional, and non-functional requirements for client approval. 𝐏𝐡𝐚𝐬𝐞 𝟒: 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 - Commence mobile application and admin panel development based on approved designs and documentation. Milestones will be delivered to the client as per the agreed schedule. ----------------------------------------------------------------------------------------------- I've contributed to Google Map-based apps featuring real-time tracking, Social Networking, Widgets, and Taxi booking Apps. My expertise extends to Payment Gateways, In-App Purchases, Stripe, PayPal, SceneKit, AdMob, and various 3rd party SDKs and Libraries. Additionally, I'm proficient in using GitHub, Bitbucket, and AWS Services. 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: - Firebase integration (Cloud Firestore, Realtime Database, Cloud Functions, Push Notifications/Cloud messaging, Authentication) - Cross-Platform App Development (Flutter, BloC, GetX, Provider, Dart) - API integration (Firebase, REST, GraphQL, Appwrite) - Social API integration (Facebook, Google, Twitter) - Payment Gateways (Stripe, PayPal) - Websocket, SocketIO - Advertisement SDK integration, Messaging SDK, Google Map, Agora SDK 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐰𝐢𝐭𝐡 𝐓𝐨𝐨𝐥𝐬: - Adobe XD, Figma - JIRA, Trello - GitHub, Bitbucket, Gitlab Let's collaborate and transform your ideas into reality! Feel free to reach out, and let's discuss your project in detail.Progressive Web Apps
Bot DevelopmentWeb ApplicationLaravelPHPAPI IntegrationFirebaseReactNode.jsMongoDBMobile App DevelopmentiOSAndroidDartFlutterReact Native - $25 hourly
- 4.9/5
- (22 jobs)
🤔 Not sure what you’re looking for? No problem! Hit the green 🟢 'Invite' button at the top-right corner for a FREE consultation! Hello! Have you ever thought about establishing your business presence digitally? If yes, then you are at the right place. I'm a Full-stack developer with 6+ years of experience in building quality Web/Cloud based products, SaaS tools, LMS, CRMs, E-commerce websites, and many more Custom web-based products. I have helped industries like Education, Telecommunication, Finance, Food & Beverages, and E-commerce by helping them in building web-based products/platforms. My Expertise..... 🔸 Building high-performance teams. 🔸 Expertise in the web development lifecycle from planning to developing to deploying using MEAN/MERN technology. 🔸 Proficient in integrating AI models such as OpenAI's models to generate text and images. 🔸 Creating Web services components of Restful Web services to interact with UI Interfaces using REST API. 🔸 Taking the most out of UI/UX designers for building user-friendly and visually appealing user interfaces. 🔸 Demonstrated flexible thinking and creative problem solving, thriving in agile development. 🔸 Experience in working with third-party APIs. I have used Stripe APIs, Paypal APIs, Google map APIs, Telnyx APIs, Trackigmore APIs, and many more in my previous projects. Technical Specifications: 💻 Frontend: JavaScript, TypeScript, Angular, React/React.js, Tailwind CSS, Bootstrap; ⚙️ Backend: Express.js, GraphQL, Node.js, Google cloud services, python; 🅰 AWS Services: CloudFront, EC2, S3, RDS, Route 53, LightSail, Auto Scaling, Cognito, IAM; 🛒 E-commerce Expertise: Shopify Store Operations & Process Customisation, Cin7; 🗄️ Database: MySQL, MongoDB, DynamoDB; 🤖 AI Integration: OpenAI APIs, TensorFlow, GPT, etc. 🔄 Version Control: GitHub, GitLab 🖇️ PM: Jira, Assana, Trello Why me: 🧠 In-depth analysis and understanding of client's requirements and finding the best solution. 💡 Extensive Product thinker, SPA expert, and skilled in defining client project objectives. 🤝 Consultive approach and proactive in providing recommendations. 💪 Strength in end-to-end product development. 💁♀️ Get free Support & Maintenance for 30 days after deployment. 📝 Sign NDA. Let's catch up! Gargi. "𝙄'𝙢 𝙫𝙚𝙧𝙮 𝙨𝙖𝙩𝙞𝙨𝙛𝙞𝙚𝙙 𝙬𝙞𝙩𝙝 𝙩𝙝𝙚 𝙘𝙤𝙤𝙥𝙚𝙧𝙖𝙩𝙞𝙤𝙣 𝙖𝙣𝙙 𝙩𝙝𝙚 𝙖𝙩𝙩𝙞𝙩𝙪𝙙𝙚 𝙩𝙤𝙬𝙖𝙧𝙙𝙨 𝙩𝙝𝙚 𝙩𝙖𝙨𝙠. 𝙏𝙝𝙚𝙧𝙚 𝙬𝙚𝙧𝙚 𝙣𝙤 𝙙𝙚𝙡𝙖𝙮𝙨 𝙤𝙧 𝙬𝙖𝙞𝙩𝙞𝙣𝙜, 𝙚𝙫𝙚𝙧𝙮𝙩𝙝𝙞𝙣𝙜 𝙬𝙚 𝙖𝙨𝙠𝙚𝙙 𝙛𝙤𝙧 𝙬𝙖𝙨 𝙙𝙤𝙣𝙚 𝙫𝙚𝙧𝙮 𝙥𝙧𝙤𝙛𝙚𝙨𝙨𝙞𝙤𝙣𝙖𝙡𝙡𝙮. 𝙄 𝙖𝙢 𝙫𝙚𝙧𝙮 𝙨𝙖𝙩𝙞𝙨𝙛𝙞𝙚𝙙 𝙬𝙞𝙩𝙝 𝙩𝙝𝙚 𝙛𝙞𝙣𝙖𝙡 𝙥𝙧𝙤𝙙𝙪𝙘𝙩" 🗣 Damjan Dasic | Director | eBar 🗣Progressive Web Apps
Shopify DevelopmentArtificial IntelligencePythonSaaSProduct DevelopmentRESTful APIAmazon Web ServicesFront-End DevelopmentAPI DevelopmentNode.jsReactFull-Stack DevelopmentTypeScriptAngularMEAN Stack - $60 hourly
- 5.0/5
- (50 jobs)
I'm Karim, a full-stack developer from the Netherlands with a strong background in building SaaS apps, AI platforms, and complex software. I've completed over 50 projects with more than $100M in processed value. I bring expertise and a focus on results to every project. KEY ACHIEVEMENTS: - SaaS Platforms: Built and launched SaaS apps that scale well, handle high traffic, and offer smooth user experiences. - AI Applications: Created AI-powered apps using machine learning for tasks like predictive analytics, natural language processing, and automation. - Complex Software Development: Designed solid backends with Node.js and Express, and modern frontends with React. - End-to-End Product Development: Developed custom software from idea to launch, ensuring great performance, scalability, and security. - Third-Party Integrations: Integrated payment gateways, APIs, and cloud services to boost app functionality and user experience. WHAT I OFFER: If you’re looking to build a SaaS app, an AI solution, or a custom software product, I focus on delivering top-quality, scalable solutions that fit your business needs. I specialize in: - Full-Stack Development: Creating strong apps with React, Node.js, Express, and MongoDB. - API Development: Building RESTful APIs and GraphQL endpoints for smooth data handling and growth. - AI Solutions: Developing AI apps that excel in data analysis, predictive modeling, and automation. - Security and Performance: Ensuring security, speed, and scalability in all projects, from startups to large enterprises. WHY WORK WITH ME? Building software isn't just about code—it's about understanding both technology and business. Many projects fail due to poor planning or technical issues. With my experience, I make sure projects are well-planned, executed with care, and delivered on time and within budget. READY TO START? Need a skilled developer to bring your vision to life? Message me "BOOK" to set up a free call. We’ll go over your project needs, find the best approach, and start creating a winning solution for your business.Progressive Web Apps
ReactBinance CoinSolidityEthereumSmart ContractNFT MintingCryptocurrencyBlockchainBlockchain DevelopmentBlockchain PlatformJavaScriptweb3.js - $25 hourly
- 4.6/5
- (42 jobs)
Hello! I am a self-motivated, technology enthusiast and a passionate guy with high on energy and smile on face, no matter whatever the circumstances. By profession, I am a senior Android & iOS application developer with core expertise and sound technical knowledge in building and architecting native mobile applications as well as hybrid applications in Flutter & React Native. I might be relatively less experienced than others, on Upwork but I do have professional experience of more than 9 years in designing and developing native mobile applications for Android and iOS platforms as well as hybrid applications or cross platform applications in Flutter and React native. I can develop native android applications in Kotlin as well as Java while for native iOS application development, I am equally comfortable with Swift, Swift UI or even Objective C. I have expertise in Flutter Dart language as well as React native Redux framework. Technology or programming language has never been a barrier for me, in fact I accept them as a challenge and always strive to deliver a top notch quality work using core fundamentals, solid principles and ongoing trends. In the course of more than 9 years of my experience working as Native/Hybrid mobile application developer for android and iOS, I’ve had the opportunity to work with small startups, SMBs as well as large scale enterprises and helped them build some wonderful & successful products for their business. I have developed more than 180 highly intuitive and user-friendly apps with excellent ratings & positive feedback for iPhone/iPad/Android devices and worked with more than 100 clients who approached me to bring ideas into a reality. Why you should prefer me? • I always deliver before deadlines • I have excellent communication skills • I am almost always available for clients via Upwork • I have a reliable internet connection with good bandwidth and stable speed • I am honest by nature and work with high level of transparency My clients always like me for always asking questions to fully understand their business need which ensures that we create better apps. Quality is my top priority and so is keeping deadlines. I am always honest and I believe successful collaboration depends on truth and effective communication. Let me guide you through my core services, technical expertise & portfolio experience I have core technical skills and strong grip over the following list of services: • Native mobile app development (Android & iOS) • Hybrid mobile app development (Flutter & React Native) • Android app development (Kotlin & Java) • iPhone app development (Swift UI, Swift & Objective C) • iPad app development (Swift UI, Swift & Objective C) • Flutter app development (Flutter Dart SDK) • React native app development (Redux Framework) Android App Development Skills - Languages: Kotlin, Java - Tools: Android Studio, Gradle - Architecture patterns: MVC, MVP, MVVM, MvRx - Networking Frameworks: Retrofit, Volley, Glide iOS App Development Skills - Languages: Swift UI, Swift, Objective C - Tools: Xcode, CocoaPods, Storyboard - Architecture patterns: MVC, MVP, MVVM, RxSwift, Singleton - Multithreading: GCD, NSThreads, NSOperationQueue - Networking Frameworks: AFNetworking, HTTPNetworking Mobile App development - Technology Skillset - Database: SQLite, Realm, Firebase Realtime DB, Firebase Cloud Firestore - API: JSON, XML, HTTP, RestAPI - Maps & Location: Google Maps, Directions, Geolocation, Places Search - Push Notifications: APNS, FCM, Pusher, OneSignal, Amazon SNS - Analytics: Google, Firebase, Mixpanel, Facebook, Crashlytics - Ads Integration: Admob, Facebook Ads - Payment & Monetization: Google Play Billing, Stripe, PayPal, Braintree - Social Media Integration: Facebook, Twitter, Instagram, Google - Other: Widgets, Screen Recording, Barcode\QR Scanner, Bluetooth/BLE Tools Expertise - Subversion& Code Repos: Git (GitHub), Bitbucket, Gitlab, SourceTree - Project management & Bug tracking: Slack, Trello, Asana and Jira - Apps Publication: AppStore™ and PlayStore™ I have experience and already worked upon the following App categories - On Demand Service App (Uber for X): Online Food Ordering & Delivery, Online Grocery Ordering, Healthcare & Fitness, Beauty Services, Home Service, Uber Clone - Taxi apps, Ride Sharing - Marketplace/eCommerce apps: Buy/Sell Apps, Online Shopping Apps, B2B, B2c, C2C - Social Networking: Dating, Events, Newsfeed - GPS Based Apps (Geo-Location/Geo-fencing/Location, Places & Maps) - Live Chat & Audio/Video Streaming - WebRTC Video/Audio Calling Apps - Photo/Video Editing & Sharing - Banking & Financial apps - Augmented Reality/Virtual Reality - Music/Entertainment - Utility Do you have an exciting idea or a fantastic concept that has great potential to grow your business and you want to capitalize on the same? Grab this opportunity right now! Drop me a message or send me an Invite to discuss your idea and get startedProgressive Web Apps
Mobile UI DesigniOS DevelopmentMobile App DevelopmentAndroid App DevelopmentRESTful ArchitectureKotlinObjective-CDartSwiftFlutter - $25 hourly
- 5.0/5
- (99 jobs)
🏆𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃 𝐅𝐑𝐄𝐄𝐋𝐀𝐍𝐂𝐄𝐑 - 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 ⭐ $𝟓𝟎𝟎𝐤+ 𝐄𝐀𝐑𝐍𝐈𝐍𝐆 ✅ 𝟖𝟗 + 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 𝐂𝐎𝐌𝐏𝐋𝐄𝐓𝐄𝐃 I am an experienced 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 & 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 having over 14+ 𝘆𝗲𝗮𝗿𝘀 of expertise. My expertise includes front-end technologies such as HTML, CSS, and JavaScript, as well as back-end tools like Node.js, Express, and MongoDB. I am skilled in developing responsive and dynamic mobile apps using frameworks like React Native and Flutter 🏰 𝐄𝐱𝐩𝐞𝐫𝐭 𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 🏆 14+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞.🥇 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 🕐 𝐎𝐧-𝐭𝐢𝐦𝐞 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲 🤝 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐚𝐟𝐭𝐞𝐫 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐢𝐨𝐧 𝐨𝐟 𝐭𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 ✈️ 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐭𝐨 𝐬𝐭𝐚𝐫𝐭 𝐫𝐢𝐠𝐡𝐭 𝐚𝐰𝐚𝐲! ✅ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 ==================== ☑️ React ☑️ Angular ☑️ React Native ☑️Vue.js ☑️ Next.js ☑️ Nuxt.js ✅ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 =================== ☑️ Node.js ☑️ Express.js ☑️MongoDB ☑️MySQL ☑️PostgreSQL ☑️Elasticsearch ✅ 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭 𝐬𝐚𝐲𝐬 𝐚𝐛𝐨𝐮𝐭 𝐦𝐞 ======================= 🌟 "𝗟𝗼𝗸𝗲𝘀𝗵 𝗶𝘀 𝗮𝗻 𝗲𝘅𝗲𝗺𝗽𝗹𝗮𝗿𝘆 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, 𝗸𝗻𝗼𝘄𝗻 𝗳𝗼𝗿 𝗵𝗶𝘀 𝘀𝘁𝗿𝗼𝗻𝗴 𝗽𝗿𝗼𝗯𝗹𝗲𝗺-𝘀𝗼𝗹𝘃𝗶𝗻𝗴 𝘀𝗸𝗶𝗹𝗹𝘀 𝗮𝗻𝗱 𝗽𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 𝗶𝗻 𝘃𝗮𝗿𝗶𝗼𝘂𝘀 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀. 𝗛𝗶𝘀 𝗰𝗼𝗺𝗺𝗶𝘁𝗺𝗲𝗻𝘁 𝘁𝗼 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆, 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝘄𝗼𝗿𝗸 𝗺𝗮𝗸𝗲𝘀 𝗵𝗶𝗺 𝗮 𝘃𝗮𝗹𝘂𝗮𝗯𝗹𝗲 𝗮𝘀𝘀𝗲𝘁 𝘁𝗼 𝗮𝗻𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁." 🌟 "𝗗𝗲𝗱𝗶𝗰𝗮𝘁𝗲𝗱 𝘄𝗼𝗿𝗸, 𝗲𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝘁 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻, 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵 𝗾𝘂𝗮𝗹𝗶𝘁𝘆. 𝗜'𝗺 𝘄𝗶𝗹𝗹𝗶𝗻𝗴 𝘁𝗼 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗵𝗶𝗺 𝗮𝗴𝗮𝗶𝗻 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵𝗹𝘆 𝗿𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱 𝗵𝗶𝗺 𝘁𝗼 𝗼𝘁𝗵𝗲𝗿𝘀. 𝗧𝗵𝗮𝗻𝗸𝘀." 💬 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. Just click on the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button and experience yourself. #Full Stack Developer #React Developer #Angular Developer #Next DeveloperProgressive Web Apps
PythonAI App DevelopmentMobile App DevelopmentFront-End DevelopmentFlutterReact NativeNodeJS FrameworkNext.jsMERN StackC#AngularReact.NET CoreFull-Stack Development - $22 hourly
- 4.6/5
- (17 jobs)
I am a focused and competitive individual with proven analytical & communication skills. Total 10+ years of experience in software technology where I delivered many successful series of apps in both native and cross-platform like Flutter, React Native, React JS. I have developed many projects based on good Object-Oriented Programming concepts. Strong analytical, problem-solving, and troubleshooting skills, willingness, and ability to quickly adapt to new environments and learn new technologies are what keeps me motivated to take up a new job. Technologies I am an expert in Android, iOS, Flutter (Mobile & Web), React Native, React Js, NodeJS, MongoDB, MySQL, Typescript, Phonegap, Cordova Would love to hear from you and work with you as a team !!Progressive Web Apps
Hybrid App DevelopmentFinTechFirebaseReact NativeAndroid App DevelopmentAndroid StudioiOS DevelopmentFlutterTypeScriptPHPReactChatGPTNode.jsMongoDBAngularJS - $29 hourly
- 5.0/5
- (247 jobs)
🏆 Top Rated Plus on Upwork for 8+ Years 🏆 Ranking in the Top 1& of Bubble Expert on Upwork 🚀 Expert in Bubble | Bubble.io | OpenAI | Webflow | Adalo 🔍 Specialist in AI, Mobile Apps, SaaS, and MVP Development Hello! I'm Muhammad Hasnain, a seasoned NoCode Bubble.io Developer and Product Specialist with over a decade of experience helping startups and enterprises turn ideas into reality. I've successfully developed 350+ applications using tools like Bubble, FlutterFlow, Webflow, Adalo, and integrations such as ChatGPT and OpenAI. What I Offer: ✔ Custom SaaS & Mobile Applications: Expertise in building tailored solutions using NoCode/Low-Code platforms including Bubble.io ✔ AI & OpenAI Integrations: Seamlessly integrating ChatGPT and AI-powered features into your Bubble applications. ✔ Scalable MVP Development: Crafting MVPs that are functional, scalable, and investor-ready with bubble.io ✔ End-to-End Collaboration: Available for detailed video/audio meetings in English to ensure clear communication and alignment. 🌟 Let's Build Together! Have a groundbreaking idea? Let’s transform it into a top-notch product. Send me an invite, and let's bring your vision to life. Keywords : Bubble.io | Bubble Developer | Bubble MVP | Bubble.io Developer. MVP Developer, NoCode Dev, Bubble Plugins, Bubble SAAS, Bubble Fintech, Bubble Dashboard Bubble.io Developer/ Bubble Developer. Web developer with Bubble.io Experience.Progressive Web Apps
AI ChatbotWebflowBubble.ioiOSAirtableDiscourseMobile App DevelopmentOpenAI CodexWeb ApplicationLaravelChatGPTNode.jsReactWordPressAPI Integration - $20 hourly
- 4.4/5
- (45 jobs)
I am an Enthusiastic and motivated IT guy. Always ready to provide solutions and eager to try new things. I specialize in Wordpress, CSS, Javascript, PHP, MySQL, NodeJS, ReactJS, Shopify, and responsive web design. My main focus is to help you grow your business within the online world and make you happy with my work. Four things you should know about me: 1) I only bid to projects, I can deliver. 2) I ask questions about projects in order to better estimate cost and timing. 3) I am committed 100% to every project I work on. 4) I am trying to make my clients happy, so I can be happy as well.Progressive Web Apps
WordPress DevelopmentAPICMS DevelopmentRESTful APIReactProgressive Web AppTypeScriptReact NativeAPI IntegrationJavaScriptWooCommerceResponsive DesignWordPressCSSWeb Design - $25 hourly
- 4.6/5
- (144 jobs)
🥇 Rewarded as 🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 🏆 by Upwork (𝗧𝗼𝗽 𝟯%) 🕐 4700+ hours and still counting ✅ 200+ jobs completed successfully ✅ 100% Job Success (Client Satisfaction Ratio) ✅ 90% of Clients Recommended to work with me ✅ 86% Long-term Repeat Clients ✅ 15+ Years Of Experience ✅ High-Quality Work ✅ Cost-Effective ✅ Fluent English Verified Digital Transformation Solutions & Enterprise Software Development Professional (Web app & Mobile Apps, IoT, Cloud, DevOps, DataOps, Robotic Process Automation, and Enterprise Mobility) With more than 2 decades of experience in the technology domain, I have been able to help companies by consulting and developing the right solutions that have proved to be a game-changer for them in highly competitive markets. I have nurtured many enterprises and introduced newer avenues for them through innovative digital transformation solutions. As the CEO of Solution Analysts - An ISO 9001:2015 certified company, I have been instrumental in: ✦ Developing 1100+ custom digital transformation solutions like apps, websites, software, tech solutions, etc. ✦ Catered to more than 700+ global clientele like CISCO, TOTAL CARE, INTEL, ITU, etc ✦ Personally mentored and trained more than 400+ IT professionals that are galvanized to deliver high-quality results ✦ 98% client retention ratio, 98% client satisfaction ✦ 35+ technologies that I can work on ✦ 20+ years of experience in building tech solutions ✦ 1M+ total billed hours till date ✦ Strictly following an agile process methodology ✦ Strict Standards of code quality ✦✦Technical Skills✦✦ ✦Mobile App Development✦ iOS, Android, Windows Cross Platform: Flutter, React Native AR/VR, Agora Chat, Bluetooth Low Energy (BLE), iBeacon, NFC, credit card reader ✦Web App Development✦ NodeJS, Angular, React, VueJS, GoLang, PHP 7, MIDI - Chat, and Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd ✦IoT: MQTT✦ CoAp, HTTP, WebSocket, Wifi, Bluetooth, AWS Greengrass, Raspberry Pi, Arduino, ErLang Device, Driver Development, Peripheral Driver Development, Micro-controller programming, Embedded Ai, Python, C++ ✦Infrastructure✦ AWS Cloud, Hybrid Cloud, CI/CD, DevOps, Security, DevSecOps, Network Testing, Web Application Security Testing, Cloud Managed Services, Data Migrations, Infrastructure Migration, DR implementation, Docker, Kubernetes, Service Mesh, AWS EKS, ECS, Fargate ✦Application Architecture✦ Microservices, Event-Driven, MVC ✦Data Analytics✦ ETL Tools, Python, Data warehouse, Data ake, DataOps, Apache Airflow, AWS EMR, Hadoop, Time Series databases, Power BI, Tableau, Presto, Apache Spark, Pandas, Pytorch, PyETL, Apache Nifi, Kafka, Fink, TICK Stack, AWS Kinesis Streams, Data Governance, Data Mesh ✦Data Science✦ Machine Learning (ML), Artificial intelligence (Ai), Deep Learning, NLP, Image Detection, Object Detection, OCR, Data Analysis, Python, Pandas, Video Analytics, AiOps, and MLOps ✦Databases✦ PostgreSQL, MySQL, MongoDB, Hbase, InfluxDB, AWS Redshift, AWS DynamoDB, and ELK Stack ✦Source Code Repositories✦ GitLab, GitHub, Bitbucket, SVN ✦API development✦ XML, JASON, REST/SOAP, GraphQL ✦Other Tools✦ Firebase, Twilio, Plivo ✦Video/audio/image processing✦ OpenCV, Tensor Flow, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation – VOIP. ✦Cloud Communication✦ Alexa, Google Assistant, Twillio, Heroku, Tokbox, Speech recognition, text-to-speech, Siri, OpenEar ✦Project Management Tools✦ JIRA, Asana, Zoho Sprints, BaseCamp, Huddle, Sprint.ly If you are looking for a partner to help you achieve your business goals, then look nowhere else. I am confident that I can help you by working as an extension of your team and delivering on results.Progressive Web Apps
.NET FrameworkASP.NET MVCASP.NET CoreSaaS DevelopmentERP SoftwareCRM SoftwareJavaScriptReactTypeScriptNode.jsKotlinSwiftDartFlutterReact Native - $39 hourly
- 4.9/5
- (29 jobs)
✅ Developed a Mobile app that raised over $3M (check Real Estate app Breeze in my portfolio) ✅ Improved Mobile App with over 6 MILLION Users (check Cross-platform app Rocket League") I am a Mobile Developer with 11+ years of experience in Mobile App Development. Startup founders team up with me to turn ideas into products. 🏆 Top Rated Plus 🏆 by Upwork Upwork (Top 3%) ✔ 100% Job Success ✔ Fluent English ✔ PhD Here’s what I can offer: Mobile App Development: 📍iOS Mobile App Development | iPhone Mobile App Development 📍Android Mobile App Development 📍Cross-Platform Development: Flutter, React Native 📍MVP Mobile App During the last 11 years, I developed more than 150 successful apps: Dating app | Real Estate Mobile App | Mobile App for Charging Stations | FinTech Mobile App | Video Game Companion App | Networking Mobile App | ECommerce mobile App Development | Health Care Mobile Development | CRM Industries I’ve worked in: ✔ Fintech mobile app development ✔ Real Estate mobile app development ✔ Social Media mobile app development ✔ Beauty mobile app development ✔ Sport mobile app development ✔ Sustainable mobile app development ✔ Marketplace mobile app development ✔ Game Companion mobile app development ✔ Healthcare and wellness mobile app development ✏️ I write articles on different topics (tech, business) on Hackernoon and The Startup. You can easily find them by searching for @OlegKalyta. 🟢 Check out my portfolio for more!!!⬇️ P.S. If you have an idea or an existing system that needs enhancements, feel free to reach out. I am always up for a good conversation. Highlighted Skills: Mobile App Development | Mobile App Developer | Flutter App | Flutter Developer | Flutter Firebase | Flutter Dart | Flutter App Developer | App Developer | Mobile Developer | React Native | React Native Mobile App Development | Mobile App Builder | Flutter App Developer | Flutter Laravel | Mobile App Development | Mobile App Developer | Flutter App | Flutter Developer | AI Speech-to-Text | Email Design | ChatGPT Prompt | API | Startup Company | Artificial Intelligence | Health Coaching | Health | Maintenance Management | Business Applications Development | Apple Watch | SEO Content | FlutterFlow | Asset Management | App Marketplace | Health & Wellness | Blockchain Development | Blockchain | Copyright | Dating Website | SwiftUI | QA Testing | AI Audio Generation | Health & Fitness | Business Activity Monitoring Software | AI Audio Generator | Mobile App | Trademark | ChatGPT API Integration | e-Commerce | ChatGPT | Transportation | Email Automation | Email Communication | Healthcare IT | Software Maintenance |AI Text-to-Image | Loan Approval | Website Maintenance | Database Architecture | Transport Chatbot | API Development | Social Media Website | Food Delivery Application | Education | Social Networking Development | Social Networking Service | Travel | Finance & Banking Chatbot | Beauty | Entertainment | Enterprise Software Development | Enterprise Software | Sports | Sports & Fitness | Mobile App Design | Apple Watch Application | Android Smartphone | Flutter Stack | HTML | CSS | SDK development SDK | | Flutter Firebase Business with 1000+ Employees | Business with 10-99 Employees | Business with 100-999 Employees | Business with 1-9 Employees | Apple HealthKit | AI Marketplace | Waste Management & Remediation | AI App Development | Healthcare | Android App | Audio Conversion | ChatGPT API NFT MarketplaceProgressive Web Apps
Native App DevelopmentHybrid App DevelopmentFlutterAPISwiftReact NativeIn-App PurchasesApp StoreiOS DevelopmentUser Profile CreationSmartphoneUser AuthenticationAndroidiOSMobile App Development - $25 hourly
- 4.7/5
- (141 jobs)
Jignesh: Your Digital Alchemist | Top Rated on Upwork👑 Greetings, visionaries and innovators! I'm Jignesh, your full-stack sorcerer with over a decade of experience in weaving digital marvels. As a Top Rated Plus wizard on Upwork, I've helped countless businesses transmute their online presence into pure gold. 🌟 My Magical Toolkit: • Full-stack sorcery (Web & Mobile realms) • iOS enchantments (Swift, Objective-C) & Android spells (Java, Kotlin) • Web incantations: PHP, Node.js, React.js, Vue.js, Laravel • Cross-platform conjuring: React Native • IoT & Bluetooth Low Energy (BLE) alchemy • UI/UX illusions that captivate users • E-commerce potions that boost conversions • Shopify, WooCommerce and WordPress-certified sorcery for e-commerce mastery 🏆 Legendary Feats: • Conjured an e-commerce elixir generating $200K monthly revenue • Crafted an MVP crystal ball that attracted $500K in mystical investments • Reinvented a B2B portal, multiplying revenues by 5x 🔍 My Divination Process: 1. Vision Quest: Delving deep into your business essence 2. Strategic Scrying: Collaboratively mapping your digital destiny 3. Agile Incantations: Keeping you enchanted with regular updates 4. Quality Alchemy: Rigorous testing to ensure pure digital gold 5. Launch & Beyond: 3 moons of free support to keep your digital realm thriving. 🎭 Industries I've Enchanted: E-commerce Bazaars | Healthcare Sanctuaries | Educational Academies | Financial Vaults | Real Estate Kingdoms | Travel Odysseys | Hospitality Havens | Automotive Chariots | Fashion Runways | Media Amphitheaters | Tech Laboratories | Non-Profit Quests | Retail Emporiums | Legal Chambers | Wellness Oases | Manufacturing Forges | Insurance Shields | Professional Services Guilds | Artistic Ateliers | Home Improvement Workshops | Beauty Parlors | Event Planning Extravaganzas | Telecom Networks | Agricultural Fields | Energy Sources | Logistical Caravans | Publishing Houses | Gaming Arenas 💼 Why Summon Me? • Design-driven development for user experiences that bewitch • Crystal-clear communication throughout our quest • Holistic approach that considers your entire business cosmos • Unwavering commitment to exceeding the boundaries of excellence 🤝 Let's Embark on a Digital Odyssey: I'm not just a code weaver; I'm your ally in the digital realm. Whether you're a startup with a world-changing vision or an established empire seeking to innovate, I'm here to amplify your digital resonance. Are you ready to transform your digital presence into a legendary tale? Let's connect and breathe life into your unique vision. In this ever-evolving digital landscape, your triumph is the epic I'm eager to help write! 🌠 Special Enchantment: Seek my counsel to double your website's allure, captivate investors with your mobile app concept, or receive free wisdom on elevating your ideas to cosmic heights! P.S.: I make sure to provide daily updates to my clients.Progressive Web Apps
LAMP StackAngularJSWordPressiOS DevelopmentAndroid App DevelopmentMobile App DevelopmentLaravelVue.jsKotlinNode.jsReact NativeWooCommerceWeb Design - $30 hourly
- 4.7/5
- (1,524 jobs)
✮ 18+ years in IT. ✮ Worked with several Fortune 500 Companies ✮ Experienced Full Stack Developer ✮ Worked with British Telecom, AT&T, Google, IBM, etc. ✮ 100% refund policy. ✮ Available 18 hours a day. Prior to this I have worked with several fortunes 500 companies which include British Telecom, AT&T, Google, IBM before start my own freelancing work. Having more than 18+ years rich knowledge in IT and handled more than 3000+ live projects I can guarantee that I will add value to your projects. If I can’t deliver anything I won’t charge for my time, and in this world nobody wants to work for free. [ What I can provide ] ✮ Angular JS 6 Development ✮ Node JS Development ✮ Python Development ✮ React JS ✮ Meteor JS ✮ Express JS / Sails JS ✮ Vue JS ✮ TypeScript ✮ AngularDart ✮ Dart ✮ Mobile App ✮ IOS Development ✮ Android Development ✮ Swift 4 ✮ Java 8 ✮ Objective C ✮ Google Kotlin ✮ React Native ✮ Google Flutter ✮ E-commerce Development ✮ Magento Development ✮ Website development ✮ Mobile Back end development ✮ Graphic design + UI & UX implementation ✮ Consulting in mobile app development ✮ Startup Development I am having strong expertise in database, here is few in the list, ✮ MS SQL ✮ Mongo DB ✮ My SQL ✮ Maria DB ✮ SQL Lite ✮ Amazon Dynamo DB ✮ Amazon Aurora Expertise in Blockchain: ✮ Smart Contracts development using Solidity ✮ Subgraph indexing using the graph ✮ Tokenomics ✮ Vesting ✮ Web3 integration ✮ In-depth knowledge of ERC20 & ERC721 Smart Contracts ✮ NFT contract ✮ Token/ coin Contract ✮ Defi EXchange ✮ BEP1155 ✮ Hardhat ✮ NFT minting Also I am comfortable with Cloud Computing using Amazon AWS, GCloud, MS Azure. Here is my system programming exprience, ✮ Docker ✮ Kubernetes ✮ Jenkins ✮ Google App Engine ✮ Micro Services ✮ Amazon Elastic Container Services ✮ Amazon Elastic Beanstalk ✮ Amazon EBS ✮ Amazon AWS CLI ✮ Elastic Cache ✮ Mem Cache ✮ Redis Cache Also I am comfortable with Analytical information or Search engine development. Here is my informations below, ✮ Apache Solr Search ✮ Amazon Elastic Search ✮ Amazon Red Shift ✮ Kibana ✮ Lucene ✮ Sphinx ✮ Xapian [ My Domain Experience ] ✮ On-Demand Service app ✮ SAAS ✮ Uber-like app ✮ Food delivery website and app ✮ Restaurant website and app ✮ Travel website and app ✮ Social network website and app ✮ Upwork like service marketplace website and app. ✮ Crowdfunding website and app ✮ Service provider finder app ✮ GPS apps ✮ Product selling website and app ✮ Event ticket-selling website ✮ Daily Deal website and app ✮ E-commerce website and app ✮ Dating website and apps ✮ Rideshare apps Also I am comfortable with several open source system, like follows, ✮ Magento ✮ WordPress ✮ Drupal I love my job as working with different clients has given me the opportunity of being a part of so many wonderful ideas and journeys. My approach to work is to go beyond the job description and focus on building a long lasting relationship with all clients.Progressive Web Apps
Angular 5Magento 2LaravelMobile App DevelopmentAndroid App DevelopmentiOS DevelopmentReactObjective-CNode.jsSwift - $150 hourly
- 5.0/5
- (90 jobs)
Top 1% Upwork Expert-Vetted CTO, Full Stack Developer, and MVP Development Strategist with 15+ years B2B, B2C, Marketplace, Ecommerce, Social, Appointment Setter, SaaS, Complex Enterprise Solutions. I love building products. And I am good at it. Over the past 15+ years, I have dedicated myself to providing software solutions to a diverse range of businesses, from startups to Fortune 500 companies. My area of specialization encompasses developing web and mobile solutions, particularly for marketplaces and Software as a Service (SaaS) platforms. In recent years, my focus has shifted towards leveraging AI/LLM, including prompt engineering, to drive progress across multiple industries such as healthcare, social media, e-commerce, customer support, hospitality, professional services, developer tools, real estate, and finance. I aim to deliver results that not only meet but exceed the expectations of my clients, ensuring their success in an ever-evolving digital landscape. Career/Client Stats ✅ Awardee of Stanford Medical University's Grant Project ✅ Built MVP for 10+ startups that successfuly raised seed round ✅ Help generate $25M in revenue (and counting!) for MVP solutions delivered Upwork Stats ✅ Expert-Vetted (since 2022) ✅ Over $1M+ earned (across agency/freelancer) ✅ 100% Job Success ✅ Over 100+ successful jobs completed My Skills ✅ PM: Product Development, Project Management ✅ UI/UX Design: Figma, Adobe Suite ✅ Full Stack Engineering: Frontend, Backend, DevOps, SecOps ✅ Web Application Development: NextJS, ReactJS, AngularJS, VueJS, NestJS, NodeJS ✅ Mobile Application Development: iOS, Android, React Native ✅ AI: OpenAI, Stable Diffusion, LangChain, LLMs, ChatGPT, Prompt Engineering, Artificial Intelligence Recent Interest/Experiences ✅ Utilizing LLMs for automation, summarization, and response generation. ✅ Proficient in prompt engineering and fine-tuning methodologies. ✅ Exploring the intricacies of prompt engineering and fine-tuning techniques (LLMOps). ✅ Implementing machine learning algorithms for sentiment analysis in social media platforms. ✅ Integrating NLP techniques into mobile applications for voice-enabled search and commands. ✅ Optimizing web and mobile applications for SEO, incorporating AI algorithms for content optimization. ✅ Experimenting with AI-based image recognition for visual search capabilities in e-commerce platforms. ✅ Creating AI-driven recommendation engines for personalized product suggestions. ✅ Implementing AI-driven fraud detection algorithms in e-commerce and financial applications. ✅ Integrating AI-driven content generation tools for automated internal workflow for CRM/CMS. ✅ Experimenting with AI-driven personalized recommendations for content discovery Tools I am experienced in: ✅ AWS products Amazon Route 53, Amazon API Gateway, AWS Lambda, Amazon DynamoDB, AWS Aurora (MySQL), Amazon S3, Amazon SageMaker, Amazon SNS, Amazon EventBridge, Amazon CloudWatch, AWS Secrets Manager, AWS Systems Manager, Amazon CodeGuru, Amazon Comprehend, Amazon Comprehend Medical, Amazon DevOps Guru, Amazon Forecast, Amazon Fraud Detector, Amazon HealthLake, Amazon Kendra, Amazon Lex Amazon Lookout, Amazon Monitron, Amazon Omics, Amazon Personalize, Amazon Polly, Amazon Rekognition, Amazon Textract, Amazon Transcribe, Amazon Translate, AWS Panorama ✅ Microsoft Azure products Azure DNS, Azure API Management, Azure Functions, Azure Cosmos DB, Azure Database for MySQL, Azure Blob Storage, Azure Cognitive Search, Azure Bot Service, Azure Machine Learning, Azure Notification Hubs, Azure Event Grid, Azure Monitor, Azure Key Vault, Azure Automation. ✅ Web Frontend Next.js, Nuxt.js, Angular, React, Vue, Electron, Redux, MobX, tailwind-css, Sass, Less, Material UI, Ant Design, Styled Components, Gatsby, Svelte, Bit.dev. ✅ Backend Node.js, MongoDB, Redis, PostgreSQL, SQL, MySQL, GraphQL, Cassandra, RabbitMQ. ✅ Mobile Frontend React Native, iOS, Android, Expo, Fastlane, Appium.Progressive Web Apps
TypeScriptReactChatGPTOpenAI APIProduct ManagementReact NativeDatabase AdministrationAPI DevelopmentDevOpsWeb & Mobile Design ConsultationiOS DevelopmentMobile App DevelopmentMobile App DesignWeb DevelopmentWeb Design - $25 hourly
- 4.6/5
- (59 jobs)
I am a Full Stack Web & Mobile App Developer with 8+ years of experience, specializing in building high-performance applications using Ionic, Flutter, Angular, React, Node.js, Laravel, and Python. I focus on AI automation, cloud solutions, and scalable architectures to create seamless user experiences and support business growth. With a 100% Job Success Score and recognition in the Top 10% on Upwork, I have successfully delivered 50+ projects with 100% client satisfaction across various industries. 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✅ 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Flutter, Ionic, React Native ✅ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Angular, React, JavaScript, TypeScript, HTML, CSS ✅ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Node.js, PHP, Laravel, Python, GraphQL ✅ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MySQL, PostgreSQL, MongoDB, Firebase ✅ 𝐂𝐥𝐨𝐮𝐝-𝐁𝐚𝐬𝐞𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Docker, Kubernetes, AWS, Azure, Google Cloud ✅ 𝐀𝐈 & 𝐂𝐡𝐚𝐭𝐛𝐨𝐭 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧: GPT Integration, Chatbot Development, LLMs, AI Automation 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫: - Full Stack Development with custom websites & apps, API integration (GraphQL, REST), and database optimization - Scalable Mobile & Web Apps with performance-driven cross-platform apps for iOS & Android - Secure Authentication & Payment Integration with Stripe, PayPal, JWT, OAuth - Cloud Deployment & DevOps with scalable hosting, monitoring, and maintenance - Industry-Specific Solutions for Healthcare, Fintech, E-commerce, Travel, Food Delivery, and more 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞: - Proven expertise in delivering high-quality, scalable solutions - Clear, responsive communication throughout the project - On-time delivery with strong attention to detail - Long-term support & maintenance for continued success If you're facing any challenges or need help bringing your idea to life, send me a message or book a FREE consultation. I’m here to provide the best solutions tailored to your needs! Highlighted Skills: Full Stack Development | Frontend Development | Backend Development | Web Development | Mobile App Development | iOS Development | Android Development | Hybrid Mobile Applications | Ionic Framework | React (React.js, ReactJS) | Next JS (Next) | Angular | Node.js (Node, NodeJS) | PHP Development | Flutter Developer | GraphQL | REST APIs | Database Management (MongoDB, PostgreSQL, MySQL) | Cloud Functions (Google Cloud, Cloudflare, AWS Lambda) | DevOps | Cloud Platforms (Google Cloud, AWS) | UI Frameworks (Material UI, Tailwind CSS, Ant Design, Bootstrap) | APIs (AWS APIs, Google APIs) | GitHub Workflows | Docker | Bug Fixing | OpenAI IntegrationProgressive Web Apps
FirebaseArtificial IntelligenceVue.jsFront-End DevelopmentPythonLaravelPHPFlutterNode.jsIonic FrameworkReactJavaScriptAngularMobile App DevelopmentFull-Stack Development - $115 hourly
- 4.7/5
- (240 jobs)
✅ Expert- Vetted 15 + Years Experience ✅75+ Million in Ad Spend Managed ✅Over 500 clients helped! Are you tired of fragmented marketing efforts? Do you want a partner who has worked with Fortune 500 companies, startups, global operations, local businesses, franchises, and more to lead your operations? My team and I at Fractional CMOZ will help you develop and execute a comprehensive growth strategy that lets data drive action for your business. As a seasoned digital marketing expert with 15+ years of experience, I provide end-to-end marketing solutions for businesses of all sizes. My expertise spans: - SEO (Technical, On-Page, Content, Off-Page, Local) - PPC (Google Ads, Social Media Ads) - Marketing Strategy (Competitor Analysis, Keyword Research, Campaign Development) - GTM Strategy - Building a team of A-players - Fractional CMO Services - Marketing Operations build-outs - Implementation and Management - Content Wheel Strategy - Building Scalable Marketing and Business Operations I combine strategic planning with tactical execution, focusing on: - Data-driven decision making - Customer-centric marketing - Continuous optimization My services include: - Marketing strategy development - Fractional CMO Services - Fractional COO Services - GTM Strategy - SEO audits and implementation - PPC campaign creation and management - Content creation and optimization - Social media marketing - Analytics and reporting My Mission: Empower entrepreneurs and businesses to thrive. I envision a world where every venture, regardless of size, can access comprehensive marketing guidance and execution. I aim to become the most trusted, customer-centric marketing partner that fuels sustainable growth through data-driven strategies. I'm committed to: - Delivering personalized support tailored to each client's unique journey - Fostering a collaborative community where innovation and creativity flourish - Driving lasting success through transparent, results-oriented marketing solutions - Inspiring a culture of selfless guidance, where my clients' achievements are my greatest reward Time To Scale! PS: I like working closely with my clients to ensure maximum results. I have a limited number of projects I can take on each month. So, if you're interested in any of my services, message me, and let's see if we're a good fit.Progressive Web Apps
SEO AuditTechnical SEOStartup ConsultingMarketing AuditMarketing AutomationMarketingClickUpGoogle Ads AuditPay Per Click AdvertisingMarketing Operations & WorkflowMarketing ManagementMarketing StrategySEO StrategySearch Engine OptimizationGoogle Ads - $25 hourly
- 4.9/5
- (77 jobs)
I am Ashish Pandey, an AI Engineer specializing in Machine Learning, Backend technologies, DevOps, and Generative AI. I lead a team of developers at Tipstat, where we focus on training and deploying LLMs like Claude 3, GPT-4 Turbo, LLAMA 3, and Gemini 1.5 Pro, utilizing frameworks such as LangChain. With an experience of over 12 years - My technical expertise spans Python, JavaScript, Node, React and robust backend development with Django, Flask, and Fast API. In DevOps, I excel in managing container orchestration with Kubernetes, automating deployments with Ansible, and managing cloud services on AWS. - Lead a team of developers at Tipstat, specializing in large language models including Claude 3, GPT-4 Turbo, LLAMA 3, and Gemini 1.5 Pro. - Proficient in LLM frameworks like LangChain and experienced with LangSmith. - Python deployment with Streamlit - Strong backend development skills in Django, Flask, and Fast API. - Experienced in DevOps practices including Docker, Kubernetes, and Ansible for streamlined deployments. - Skilled in managing databases with SingleStore and developing interactive applications with Streamlit. - Expertise in deploying and managing applications on cloud platforms like AWS and utilizing technologies like VertexAI and Amazon Bedrock. - Knowledgeable in RAG systems for advanced information retrieval and data processing.Progressive Web Apps
Web ApplicationNuxt.jsFlaskDjangoExpressJSPython ScriptReactAngularJSGraphQLPythonJavaScriptNode.jsMongoDB - $45 hourly
- 4.9/5
- (30 jobs)
More than 13 years of web development and architect experience in web Note: I relocated due to the situation in Ukraine from Russia. These are feedback from the clients. "I would recommend Ilia for any future work. He proved to be very versatile on both frontend and backend development. He also helped us harden our infrastructure and resolve a number of challenges in our site rebuild." - Brian Fidler, Hiring manager at La Mesa RV "Ilya is a talented react/node.js developer. Solved the issues in a short time. Will hire him again." - Alfredo Pinkus CEO, • Rich experience in web and enterprise development with high load, continuous integration • Senior IT professional with proven leadership, full life-cycle web-project development, systems integration, product development, and project management. • Expertise in software development on an enterprise level (Enterprise Integration Patterns) Technical background, cloud of tags: • Cloud technologies: Vagrant+Provisioning(ansible), Docker • SCM/Tracking/Team: Git, Mercurial, SVN, Redmine, JIRA, YouTrack • Languages: Web3.js, DAapps, Ethereum, Solidity, Sprıngboot, Java, Kotlin, Golang, Laravel, Symfony, GO, Node.js, javascript/Typescript [React, Vue, Angular], Headless CMS [Strapi, Contentful, Sanity.io] • CI: TeamCity, Composer, npm, GitLab • High load: SOA, Memcached, APC, Gearman, RabbitMQ • DBMS: psql+plpgsql, mysql, mongoDb – query and DB architecture optimization • Test ENV: Phpunit, Codeception, Selenium • *nix, Nginx/Apache/FPM High expertise in Payment/Order/Shipment systems developmentProgressive Web Apps
StrapiBlockchainweb3.jsProgressive Web AppMySQL ProgrammingReactWeb DevelopmentAPI DevelopmentMicroserviceDockerLaravelMongoDBPHPAPIGolang - $15 hourly
- 3.7/5
- (43 jobs)
I am building mobile app projects since last 5 years. - 𝗟𝗲𝘃𝗲𝗿𝗮𝗴𝗶𝗻𝗴 𝗔𝗜 𝘁𝗼 𝗯𝘂𝗶𝗹𝗱 𝗮 𝗰𝗵𝗮𝘁 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘁𝗼 𝗳𝗶𝗻𝗱 𝗹𝗲𝗴𝗮𝗹 𝗮𝗱𝘃𝗶𝘀𝗲 𝘂𝘀𝗶𝗻𝗴 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻. - 𝗦𝗼𝗰𝗶𝗮𝗹 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗨𝗜 𝗶𝘀 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 (𝗟𝗶𝗻𝗸 𝗮𝗱𝗱𝗲𝗱 𝗶𝗻 𝗺𝘆 𝗨𝗽𝘄𝗼𝗿𝗸 𝗽𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼) What I am generally supporting is: - Full-time support (40~60 hrs/week), daily progress report. - Long-term relationship contract. I also have experience with Payment Gateways, In-App Purchases, Stripe and PayPal, ARKit, SceneKit, CoreMotion, CoreLocation, Alamofire, AdMob, AppLovin, IronSource, and many other 3rd party SDKs and Libraries. I have experience with Github and Bitbucket too. I do mobile App development mainly using my expertise with React Native. I specialize in providing trustworthy and reliable service for your mobile app needs with over 5 years of experience, producing impactful, leading-edge solutions that engage customers and deliver business results.Progressive Web Apps
Mobile App DesignHybrid AppGoogle MapsPayment Gateway IntegrationIn-App AdvertisingTypeScriptFirebaseJavaScriptAPI IntegrationReactMobile App DevelopmentAndroid App DevelopmentiOS DevelopmentChat & Messaging SoftwareiAdSmartphoneiOSReact NativeAndroidHybrid App Development - $15 hourly
- 4.9/5
- (54 jobs)
Greetings, Allow me to introduce myself; I'm Hemraj, a seasoned professional in the realm of web design and development, boasting an impressive 10+ years of hands-on experience. Over this span, I've had the privilege of crafting a multitude of captivating websites, both in terms of design and functionality. I've even ventured into the creation of social media platforms, broadening my expertise. In the expansive landscape of web development, I've honed my skills in a multitude of technologies. These include PHP, WordPress, Bubble.io, jQuery, Ajax, membership systems, WooCommerce, Advanced Custom Fields Pro, payment gateway integrations, LearnDash, plugin, theme customization, API integrations, CRM systems, OpenCart, Shopify, Progressive Web Apps (PWAs), and many more. But my proficiency doesn't stop there; I'm well-versed in complementary fields like CSS3, HTML5, Bootstrap, crafting enticing landing pages, JavaScript, creating responsive designs, Photoshop, converting PSD to Wordpress, Figma, Webflow, XD, turning any designs into fully functional WordPress website, crafting email templates, and even designing eye-catching banners. I'm genuinely excited to make your acquaintance and embark on a journey of collaboration. Together, we can achieve remarkable results. Your support and partnership are vital to me, as they enable me to showcase my expertise to prospective clients and a wider audience. I eagerly anticipate the opportunity to work alongside all of you. Thank you for your attention and consideration. Warm regards.Progressive Web Apps
API DevelopmentBubble.ioPlugin DevelopmentPSD to WordPressWebsite CustomizationSquarespaceWebflowFigmaShopifyWeb DesignWordPressWeb DevelopmentPHPElementor Want to browse more freelancers?
Sign up
How it works
1. Post a job
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
2. Talent comes to you
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
3. Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
4. Payment simplified
Receive invoices and make payments through Upwork. Only pay for work you authorize.
How do I hire a Progressive Web Apps Developer on Upwork?
You can hire a Progressive Web Apps Developer on Upwork in four simple steps:
- Create a job post tailored to your Progressive Web Apps Developer project scope. We’ll walk you through the process step by step.
- Browse top Progressive Web Apps Developer talent on Upwork and invite them to your project.
- Once the proposals start flowing in, create a shortlist of top Progressive Web Apps Developer profiles and interview.
- Hire the right Progressive Web Apps Developer for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Progressive Web Apps Developer?
Rates charged by Progressive Web Apps Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Progressive Web Apps Developer on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance Progressive Web Apps Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Progressive Web Apps Developer team you need to succeed.
Can I hire a Progressive Web Apps Developer within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Progressive Web Apps Developer proposals within 24 hours of posting a job description.