Hire the best Payments Freelancers in Lahore, PK
Check out Payments Freelancers in Lahore, PK with the skills you need for your next job.
- $15 hourly
- 5.0/5
- (5 jobs)
✅ Rising Talent on Upwork ✅ 4+ Years Experience ✅ 50+ Mobile Apps Developed With over 4 years of dedicated experience as a Mobile Application Developer, I specialize in native Android and iOS development, with expertise in Kotlin Multiplatform Mobile (KMM) development. I also excel in creating robust backend services using the Symfony framework to power mobile app backends. 🟢 Experience in Domains: • Food Delivery / Table Reservation Apps • Chatting Applications • Social Applications. • Online Music Apps • Appointment Booking Apps • Travel & Entertainment Apps • UI | Map Based Apps • In-App Purchases app • Educational Apps • AI Based Apps 🟢 Expertise in Development: * Programming Languages: JAVA, KOTLIN, KMM, XML * Architectural Patterns: MVVM, MVC , Clean Architecture * Google Material Design, Mobile UI/UX, XD Design Expert * A/B testing & Unit Testing * Jetpack Compose, Jetpack Navigation * Firebase Realtime Database and Storage * Android SDK, NDK, Open Source, Support Libraries * Reactive Programming with LiveData and StateFlow * Dependency Injection using Dagger and Hilt * Databases: SQLite, Room, Realm * Network Libraries: Retrofit, OkHttp, Volley, ktor * Image Loading Libraries: Picasso, Glide * Crash Reporting and Analytics Tools: Crashlytics, Firebase, Fabric, LeakCanary, Timber * Other Libraries: Gson, AutoValue, JodaTime, AndroidJob, Google Services * Kotlin-Multiplatform (One POC) * Backend: Core PHP & Symfony (Followed by MVC Arcitecture) * Wear OS & Smartwatch development Well optimized, clean, robust and well commented code with qualified naming conventions. * Multi Language Support * Localization And Internationalization support * API /Web Service Integration ALWAYS AVAILABLE FOR ANY QUERIES, CLIENT SATISFACTION AND QUALITY CODE IS MY PRIORITY.Payments
AI DevelopmentREST APISymfonyiOSBluetoothPush NotificationsPayment FunctionalityIn-App PurchasesAndroidKotlinJavaMySQLUser AuthenticationFirebaseMap Integration - $20 hourly
- 5.0/5
- (3 jobs)
Are you looking for a Mobile App Developer who can bring your ideas to life with cutting-edge mobile app development solutions? Look no further! I am a highly skilled and experienced Mobile App Developer specializing in Flutter and React Native frameworks, with a proven track record of delivering high-quality, scalable, and user-friendly mobile applications for both iOS and Android platforms. With 6 years of expertise in mobile app development, I have successfully designed, developed, and launched numerous apps that have garnered thousands of downloads and positive reviews. My proficiency in Flutter allows me to create stunning, cross-platform apps with a single codebase, ensuring faster development and cost-effectiveness. Additionally, my deep knowledge of React Native enables me to build robust, performance-driven apps that provide a seamless user experience across devices. Why Choose Me for Your Mobile App Development Project? Expertise in Flutter & React Native: I specialize in Flutter and React Native development, ensuring your app is built with the latest technologies for optimal performance and scalability. End-to-End Mobile App Development: From concept to deployment, I handle every aspect of mobile app development, including UI/UX design, backend integration, API development, and post-launch support. Cross-Platform Development: Save time and resources with my expertise in building cross-platform apps using Flutter and React Native, ensuring your app works flawlessly on both iOS and Android. Custom Solutions: Whether you need a simple app or a complex, feature-rich solution, I tailor my mobile app development services to meet your unique business needs. Agile Development Process: I follow an agile approach to ensure transparency, timely delivery, and flexibility throughout the mobile app development lifecycle. Services I Offer: Mobile App Development using Flutter and React Native Custom iOS and Android app development UI/UX design for mobile applications Backend development and API integration App maintenance, updates, and support Cross-platform app development App testing and debugging Technologies I Work With: Flutter | React Native | Dart | JavaScript | Swift | Kotlin | Firebase | REST APIs | GraphQL If you’re looking for a reliable Mobile App Developer who can turn your vision into a reality, let’s connect! I am passionate about mobile app development and committed to delivering exceptional results that exceed your expectations. Let’s build something amazing together!Payments
Mobile App DesignFirebaseMobile AppiOSAndroid AppReact NativeMobile App DevelopmentPayment FunctionalityMobile App Development ConsultationiOS DevelopmentFlutterAndroid App DevelopmentREST APIFirebase Realtime DatabaseDart - $30 hourly
- 4.6/5
- (399 jobs)
🌟 300+ Business & Game applications . 🌟 Centralised database or cloud storage (e.g Firebase, AWS, MySQL, SQLLite etc.), 🌟 Social Media Integration 🌟 Video Streaming 🌟 QR/NFC Scanner Integration 🌟 Location/MAP Services Integration 🌟 API Integration 🌟 Blutooth/WIFI SDKs Integration 🌟 Third Parties SDKs Integration Offer all great features like Calendar, Notifications, Reminders, Payment Gateways, In-app-purchase, POS, GPS/Location, Authentication etc. 🌟SwiftUI/Swift/Objective-C for iOS apps. 🌟Kotlin/JAVA for Android apps. 🌟Flutter app development using Dart 🌟Game development using Unity I am a friendly, outgoing programmer who loves working with clients who have a goal in mind and need me to achieve it. I have a strong work ethic, excellent communication (with fast response times), and a dedication to completing a project to my client's satisfaction. Please get in touch with me to experience my friendly, helpful nature. Ever ready to face challenges, very motivated, enthusiastic, and ambitious for working in a high-paced environment. Capable of taking on multiple tasks. Possess a disciplined, professional, and quality-centred approach with strong analytical and problem-solving skills and can work under pressure and in a dynamic cross-functional, cross-border, and cross-cultural environment.Payments
Smart ContractDatabase DevelopmentiPad App DevelopmentSalesforce CRMWeb DevelopmentAPI DevelopmentiOS DevelopmentMobile App DevelopmentAndroid App DevelopmentPayment FunctionalityAPI IntegrationKotlinObjective-CSwiftJava - $25 hourly
- 5.0/5
- (52 jobs)
A 12+ Years experienced, a veteran Web, Mobile, and Customized Software Applications Developer and Solution Architect, currently digitalizing businesses and building inordinate digital products. Check my HIGH Technical skills sets that include everything of your requirement for your WEB or MOBILE Application Development or Designing. 🌐 Web Development (Website Designing, Web Portal Apps, Admin Portal Apps) ⭐ PHP (Laravel, Symfony, Codeigniter) ⭐ Node.js ⭐ Databases (MySQL, SQL Server, MongoDB, Realm) ⭐ Firebase --- ⭐ React.js ⭐ Vue.js ⭐ Quasar ⭐ Angular.js ⭐ HTML, CSS, Javascript, Bootstrap ⭐ Tailwind CSS 📱Mobile Application Development ⭐ React Native ⭐ Flutter ⭐ Swift ⭐ Objective-C ⭐ Kotlin/Java ⭐ Ionic ⭐ Quasar 🖍️ UI/UX + Graphic Designing ⭐ Adobe XD, Photoshop, Illustrator) ⭐ Figma ⭐ Sketch ⭐ Mobile & Website UI/UX Designing ⭐ Prototyping It has been my conspicuous achievement of working on 100+ Projects so far including all kinds of web and mobile applications. I have exceptional experience in ✅ Designing, ✅ Developing, and ✅ Deploying all kinds of 📱Mobile and 🌐 Web Applications. This list includes a number of categories including the following 1. Business Management Solutions 2. Smart Online Booking Systems 3. Intelligent Parking Management Applications 4. SMB Mobile Applications 5. Enterprise Mobile & Web Applications 6. Ride Sharing & Cab hiring Mobile Apps & Solutions 7. Low-cost Mobile applications 8. No-Code or Server Less Backend driven Mobile applications The amazing factor of hiring me is having my 24/7 availability to discuss and communicate anything over Audio/Video 📞 Calls or 💬 Chat. ⚡Once you hire me, they will never lose me at any stage. Looking to build some great mobile apps, web apps, websites, or online solutions !!! Let's Talk Right NOW !!!Payments
UI/UX PrototypingWeb ApplicationPayment FunctionalityChat & Messaging SoftwareFirebaseiOS DevelopmentAndroid App DevelopmentiOSUser Profile CreationReact NativeSwiftReactFlutterKotlinObjective-C - $29 hourly
- 5.0/5
- (6 jobs)
(Full-Stack Development 🖥️, AI & Machine Learning 🤖, Frontend Development 🎨, Backend Engineering ⚙️, Database Management 📦, Cloud & DevOps ☁️, Generative AI 🧠, Real-Time Systems ⏳, Testing & Debugging 🔧 #AI Specialist, GPT-4 Expert ) 💡 8+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 | 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐃𝐣𝐚𝐧𝐠𝐨, 𝐌𝐄𝐑𝐍, 𝐀𝐈 & 𝐂𝐥𝐨𝐮𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 #AI-Specialist | #Real-Time App Expert | #Secure & Scalable SaaS Architect, GPT-4 Expert Looking to build intelligent, scalable, and secure web applications or integrate AI to gain a competitive edge? (っ◔◡◔)っ ♥ I specialize in Full-Stack and AI development — blending MERN stack, Python (Django), and cutting-edge AI to deliver high-performing applications tailored to modern business needs. ♥ With over 8+ years of experience and a proven 100% Job Success Rate, I’ve successfully delivered intelligent software solutions for startups to enterprises across fintech, healthcare, e-commerce, and beyond — achieving an 80% repeat client rate. 🔹 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫: ✅ Full-Stack Web Development – Dynamic, responsive, and user-centered applications. ✅ Python & Django – High-performance APIs and backend systems. ✅ MERN Stack Development – Full-stack JavaScript applications with React.js, Node.js & MongoDB. ✅ Generative AI & Chatbots – Custom AI assistants, OpenAI integrations, AI Specialist ✅ Real-Time Systems – WebSocket/Firebase-powered dashboards, live updates, and chat. ✅ API Integrations – RESTful & GraphQL APIs for seamless data interaction. ✅ SaaS Development – Scalable, secure platforms for long-term growth. ✅ Cloud & DevOps – AWS, Docker, CI/CD pipelines for efficient deployment and scalability. 🔥 𝐒𝐤𝐢𝐥𝐥𝐬 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭: 💎 Frontend Development – React.js, Next.js, TailwindCSS, and Redux for rich UI/UX. 💎 Backend Engineering – Django, Node.js, Express.js for secure, fast backends. 💎 Database Management – MongoDB, Firebase, MySQL for structured data handling. 💎 AI & Machine Learning – LLMs, vector search, AI workflow automation, and model tuning, AI Specialist. 💎 Cloud DevOps – AWS (EC2, S3, Lambda), Docker, DigitalOcean, GitHub Actions. 💎 Testing & Optimization – Jest, Postman, Lighthouse for QA and performance. 📌 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡: 🚀 Frameworks: Django, React.js, Next.js, Node.js, Express, FastAPI 🧠 AI Tools: OpenAI, LangChain, Pinecone, GPT-4, LLM integrations,GPT, DeepSeek, 🔗 Integrations: Stripe, Twilio, Firebase, RESTful & GraphQL APIs ☁️ Cloud: AWS, DigitalOcean, Docker, CI/CD 🧪 Testing: Jest, PyTest, Postman 🌟 𝐌𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬: 1️⃣ Discovery & Planning – Understanding your business needs and user goals 2️⃣ Architecture & Prototyping – Building scalable, intuitive solutions 3️⃣ Development & Integration – From backend APIs to pixel-perfect UIs 4️⃣ Testing & QA – Ensuring functionality, performance, and security 5️⃣ Launch & Support – Ongoing optimization, maintenance, and upgrades ✨ 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝: 🏥 Healthcare & Telemedicine 🛍 E-Commerce & Retail 📊 SaaS & Cloud Applications 💰 FinTech & Banking 📱 Startups & MVPs 🚚 Logistics & Supply Chain 🎭 Media & Entertainment 🍽 Food & Hospitality 📢 AdTech & Marketing 🚀 𝐖𝐡𝐲 𝐇𝐢𝐫𝐞 𝐌𝐞? ✔ 8+ Years of Proven Experience Across Full Stack & AI Projects(AI Specialist) ✔ 100% Job Success & 5-Star Client Feedback ✔ Secure, Scalable & AI-Enhanced Applications ✔ Cloud-Native & DevOps-Ready Deployments ✔ Transparent Communication & On-Time Delivery 💬 Let’s Build Smarter Together! Whether you're launching a product or scaling your existing system, message me here on Upwork and let’s bring your vision to life with innovation and precision. 🚀 📌 Looking for the following? #AIDeveloper #FullStackDeveloper #PythonDeveloper #DjangoExpert #MERNStack #ChatbotDevelopment #GenerativeAI #WebAppDevelopment #NodeJS #ReactJS #OpenAIIntegration #SecureAPIs #RealTimeApp #AWSDeveloper #DevOps #CloudDeployment #UpworkTopRated #AI Specialist #GPT-4 ExpertPayments
Cloud ServicesPayment FunctionalityLangChainModel TuningPrompt EngineeringAI Agent DevelopmentDevOps EngineeringAutomated WorkflowCI/CDTranscription SoftwareStreaming SoftwareSoftware DevelopmentSaaS DevelopmentJavaScriptPython - $35 hourly
- 4.9/5
- (63 jobs)
Are you looking for a highly skilled developer with a track record of delivering top-notch mobile and web solutions? 🚀 Look no further! With over 5 years of expertise in mobile application development and 3 years in website development, I hold a Bachelor's degree in Computer Science from FAST-NUCES, Lahore. I specialize in creating intuitive, high-performance apps and websites that not only meet but exceed client expectations. 🌟 Client satisfaction has always been my top priority, and my experience working with diverse industries, including robotics 🤖, medical, and retail, ensures that I bring a broad and deep understanding of development to every project. I’m proud to say that all my clients have consistently been impressed with the solutions I deliver, from full-scale apps to MVPs and prototypes. Whether it’s building a solution from scratch or fixing ill-written code, I’m dedicated to delivering excellence. 💯 Here’s a quick look at my technical expertise: ✔️ Mobile Development: Flutter, Swift, Kotlin 📱 ✔️ Web Development: Vue.js, Node.js 💻 ✔️ Cloud Platforms: Google Cloud, AWS, Firebase ☁️ ✔️ Third-Party API Integrations: Stripe, Google Sign-In, Calendly, Maps, and more 🔗 ✔️ Development Tools: Android Studio, Xcode, VS Code, Git, GitHub 🔧 ✔️ CI/CD Automation: Configure and streamline deployments ⚙️ ✔️ App Store Management: Google Play & App Store publishing 📈 ✔️ Prototyping: Efficient MVP development and optimization 🛠️ What I can do for you: Build cross-platform mobile apps (iOS and Android) from scratch and publish them 📲 Create optimized websites with engaging interfaces 🌐 Develop new features or optimize your existing applications and websites 🔄 Fix and debug apps or websites with performance issues 🐞 Set up continuous integration/continuous deployment (CI/CD) for seamless releases 🚦 Let’s collaborate to bring your vision to life with cutting-edge solutions that leave a lasting impact. I'm excited to help you take your project to the next level! 💡Payments
APIPayment FunctionalityAndroid App DevelopmentAndroidRESTful ArchitectureGoogle AnalyticsFirebaseFirebase Cloud FirestoreFirebase Realtime DatabaseFlutterNode.jsJavaPythonVue.js - $35 hourly
- 5.0/5
- (43 jobs)
i am unity 3D game Developer having 3 years of experience in simulation and shooting games. Hands on Experience including vehicle AI,character AI,pathfinding, spwaning,First Person Shooter,third Person Shooter,racing, Drifting,Unity Timeline to make cut-scene,animation,daily rewards,in-app,rewarded video,graphic optimization,shader optimization, minimum size of apk,endless path,level designing,third party inegration,Achievement and Leaderboard,any other feature on purposalPayments
PuzzleMobile GameAndroidiOSPayment FunctionalitySimulation GameiOS DevelopmentIn-Game AdvertisingGame DevelopmentUnityAndroid App DevelopmentBusiness with 1-9 Employees - $35 hourly
- 5.0/5
- (1 job)
🥇 𝐑𝐞𝐜𝐨𝐠𝐧𝐢𝐳𝐞𝐝 𝐚𝐬 𝐚 𝐋𝐞𝐚𝐝𝐢𝐧𝐠 𝐖𝐢𝐱 𝐄𝐱𝐩𝐞𝐫𝐭 🏅 𝐎𝐟𝐟𝐢𝐜𝐢𝐚𝐥 𝐖𝐢𝐱 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐏𝐚𝐫𝐭𝐧𝐞𝐫 🎯 𝟓𝟎𝟎+ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 🧑🏻💻 𝟲+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✅ 100% Customer Satisfaction ✅ Free Consultation Call Available ✅ Unlimited Revisions ✅ Future Support Guaranteed Hello! I'm 𝐀𝐥𝐢 𝐇𝐚𝐢𝐝𝐞𝐫, a passionate 𝐖𝐢𝐱 𝐄𝐱𝐩𝐞𝐫𝐭 with 6+ years of experience in designing, redesigning, and building top-notch websites from scratch. I specialize in Wix Web Design, Wix Velo (Corvid) Development, and creating highly functional, modern Wix websites. Whether you need a stunning 𝐞𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐬𝐭𝐨𝐫𝐞, 𝐚 𝐖𝐢𝐱 𝐛𝐥𝐨𝐠, or a professional services website, I have the skills and expertise to deliver a website that stands out and performs. My experience also includes custom Wix coding, API integrations, Wix database management, and advanced functionality like 𝐀𝐝𝐝 𝐭𝐨 𝐂𝐚𝐫𝐭, 𝐂𝐡𝐞𝐜𝐤𝐨𝐮𝐭 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬, and more. 𝐇𝐞𝐫𝐞’𝐬 𝐰𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐝𝐨 𝐟𝐨𝐫 𝐲𝐨𝐮: ✅ Modern, Attractive Wix Website Design ✅ Fully Mobile Responsive Layout ✅ Wix Velo (Corvid) Development & Custom Coding ✅ eCommerce Wix Store Setup & Customization ✅ Wix Blog Integration ✅ Product Inventory Management & Custom Filters ✅ Wix SEO & Google Analytics Integration ✅ Wix Events & Booking Systems ✅ Payment Gateway Integration ✅ Custom Template/Theme Creation ✅ Custom Features & Wix Apps Integration ✅ UI/UX Design ✅ Wix Website Speed Optimization ✅ Wix Email & Marketing Automation ✅ Routine Maintenance & Support 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? ✔️ Unlimited Revisions ✔️ Fast, Clear, and Friendly Communication ✔️ On-Time Delivery ✔️ Excellent Customer Support I believe in building strong relationships with my clients and always aim to exceed expectations. With a 90%+ Job Success Rate and 5-star ratings across my projects, I am committed to delivering high-quality results and 100% client satisfaction. 𝐁𝐎𝐍𝐔𝐒 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒: ✔️ Step-by-step instructions for website maintenance or small updates. ✔️ Video tutorials to help you manage your website after completion. I’m always open to your feedback and revisions—unlimited revisions until you’re completely happy with the result! 𝐋𝐞𝐭’𝐬 𝐰𝐨𝐫𝐤 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫 𝐭𝐨 𝐛𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐝𝐫𝐞𝐚𝐦 𝐰𝐞𝐛𝐬𝐢𝐭𝐞 𝐭𝐨 𝐥𝐢𝐟𝐞!😃 𝐁𝐞𝐬𝐭 𝐫𝐞𝐠𝐚𝐫𝐝𝐬, Ali Haider wix , wix web design, wix website, wix website development, wix website design, wix wordpress, wix guru, wordpress to wix, wix seo, wix code, wix expert, wix website development web design, wix.comPayments
Web DevelopmentAPI IntegrationStripe APIPayment FunctionalityEcommerce WebsiteWebsite OptimizationCMS DevelopmentWebsite & CMS Bug FixWix SEO WizWebsiteWebsite CustomizationWebsite RedesignWeb DesignWix - $40 hourly
- 4.9/5
- (98 jobs)
🚀 Backend Engineer | Golang & Java | LLM-Aware | API Specialist | Fintech | AWS I help startups and enterprise teams build secure, scalable, and high-performance backend systems using Golang, Java, and cloud-native architectures. With 15+ years of experience, I specialize in: • Designing and implementing RESTful APIs and microservices • Building event-driven systems for Fintech and SaaS • Optimizing backend performance across AWS & GCP • Seamlessly integrating third-party services (payments, KYC, identity, etc.) • Accelerating development using tools like GitHub Copilot and LLM-powered workflows I’ve contributed to high-impact platforms like FrankieOne, Demand Science, and i2c Inc., leading backend development and system architecture for mission-critical applications. If you’re looking for a backend engineer who combines deep experience with modern tools, let’s connect and build something great.Payments
DevOpsPayment FunctionalityGoogle App EngineAPI DevelopmentJavaMicroserviceSpring BootPHPGolang - $20 hourly
- 5.0/5
- (13 jobs)
Unlock Digital Brilliance with Waqas! 🌟 I'm expert for transforming ideas into stunning digital experiences! 🌟 1. App Design and Development Maestro: Embark on a journey of seamless IOS/ANDROID app experiences, meticulously crafted by a seasoned expert with over 5+ years in the field. 2. Website & Web Apps : Transform static websites, WordPress platforms, and e-commerce realms with captivating designs and top-notch development. Your digital presence, elevated. 3. Mobile Apps/Games : From Android to IOS, Flutter, and UNITY 3D GAMES APP – explore the full spectrum of mobile app and game development expertise. Your vision, our mastery. 4. Graphic Design Extraordinaire: Give your brand a visual edge with striking Logo designs, eye-catching Flayers, Social Media Posts, and captivating Website & App Mockups. Your brand, visually amplified. Let's Illuminate Your Digital Landscape! 🚀🎨 Connect with me, and let's turn your concepts into a symphony of digital brilliance!Payments
iOSAndroidLaravelUI/UX PrototypingPayment FunctionalityMySQLAndroid App DevelopmentMobile UI DesignIn-App PurchasesMobile App DevelopmentFlutterChat & Messaging SoftwareGoogle Maps APIiOS DevelopmentHybrid App Development - $15 hourly
- 5.0/5
- (40 jobs)
Hi, I'm Muhammad Nadeem, an expert in Ionic Framework, React Native, MEAN, and MERN stacks with extensive experience and a degree in Computer Science. I’ve successfully delivered many projects and offer professional services in: - Mobile App Development (Ionic Framework, React Native) - Full-Stack Development (MEAN & MERN stacks) - Database Administration (MongoDB, MySQL) My services are proficient and cost-effective. Feel free to reach out and discuss your project before placing an order. I'm here to help you achieve your goals! Thanks!Payments
ChatGPTWeb ApplicationFlutterAngularJSReact NativeSocial Media Account IntegrationFirebaseMobile App DevelopmentNode.jsMap IntegrationIonic FrameworkPush NotificationsMongoDBPayment Functionality - $40 hourly
- 4.9/5
- (59 jobs)
👋Committed Highly analytical Full-Stack Engineer with 5+ years of experience in architecting and building secure, high-performance APIs across diverse domains including CRM, Real Estate, A/B testing, Retail, IoT, and Healthcare. Proven track record in designing, implementing, and documenting robust RESTful APIs for seamless data exchange and integration. Skilled in crafting scalable backend systems using a variety of technologies including PHP, Python, and Node.js. Highly expert in REST API Development : ✔️ Custom API || REST API development ✔️ Integration Payment solutions ✔️ Test Driven Development Key facts about me: ✔️ Symfony / Laravel / PHP ✔️ Node Js / Vue Js ✔️ AJAX / JQuery / Javascript (ECMA Script 6) ✔️ Bootstrap / HTML5 / CSS3 / React ✔️ Atlassian Jira / Trello / Scrutinizer ✔️ Git / GitBucket ✔️ Amazon Web Services(AWS) ✔️ Vagrant / Docker For the past 5+ years, I’ve been involved with all sorts of clients and projects like e-Commerce, personal bloggers to Professional Athletes, Universities, and building custom back-ends, RESTful APIs, front-end designs, etc. I worked with my clients very closely, understand their requirements, and provide the best services. Creative mind, a good approach to competing challenges, and a positive attitude. Ability to navigate through a large organization, developing strong and long-term relationships with clients. Looking to do more here.Payments
SymfonyData EntryPayment ProcessingPayment Gateway IntegrationPayment FunctionalityAPI DevelopmentBootstrapCSSSquarespaceWordPressMySQLHTML5PHPJavaScriptAPI - $20 hourly
- 5.0/5
- (32 jobs)
AsSalam-o-Alaikum....... Hope so all is well. My Nam's Safeer Ahmad. I'm Android Mobile App Developer with work experience in Mobile Application development field. Have the ability to develop complex applications compatible with all android devices. If you're looking for someone very good at understanding requirements, solving problems, and coding by solid design principles like MVVM Pattern, then you're never going to be disappointed by me. I'm Expertise in JAVA, KOTLIN, XML, J Son, Fire-base, and Sq-Lite with Database analysis and Design. Exposure and experience in Android SDK And Design and Integration problem-solving skills. I am skilled in developing business plans, requirements, specifications, user documentation, and architectural system researcher—strong written and verbal communication. I can handle complex technical issues related to mobile app development & provide solutions to co-workers and also help maintain code quality and organization. Thanks' for your time. God Bless you.Payments
App DevelopmentXMLAndroid SDKAndroid StudioAPI IntegrationSocial Media Account IntegrationFirebaseJavaAndroid App DevelopmentSQLiteKotlinRetrofitIn-App PurchasesPayment Functionality - $15 hourly
- 5.0/5
- (9 jobs)
Hi! 👋 I am Usama, an expert Unity developer with 7 years of experience creating video games, mobile games and I'm here to turn your dream game into reality whehther you are looking for simle 2D game or a complex VR/AR game. My priorities: ========== 💎 100% customer satisfaction 💎 To deliver in a timely manner 💎 High quality My Services: ========== 💎 Game development (Unity3D) 💎 2D & 3D Game Design and Development 💎 Augmented Reality ( AR ) 💎 Virtual Reality ( AR ) 💎 Android app development 💎 iOS app development 𝐖𝐡𝐲 𝐌𝐞 ? ======= 🕹 Diverse Gaming Portfolio: ======================= 🔵 2D/3D Delights: From pixel art to isometric wonders, I breathe life into dimensions. 🌍 Genre Expertise: Adventure, Arcade, Simulators, Strategy epics - I've conquered them all. 📚 Narrative Magic: Gamification, Visual Novels - your stories come alive. 👥 Multiplayer Epics: Forge connections through thrilling multiplayer showdowns. 🧩 Mind-Bending Challenges: Puzzles, Educational gems - enlightening entertainment. 🎮 Core Technologies: ================== 🕹 Unity, C#, ARKit, ARCore, Vuforia, ARFoundation, Firebase, Mapbox, and more! 📱 Mobile (iOS, Android): Immerse players in captivating worlds on-the-go. 🌐 WebGL: Transform browsers into gateways to your gaming universe. 💻 Desktop (PC, Mac): Elevate gameplay on larger screens with seamless performance. 🎮 Masterful Artistry: ================= 🏗 Architectural Excellence: Designing enchanting worlds with seamless navigation. ⚙ Gameplay Wizardry: Crafting physics and mechanics that redefine engagement. 🎨 Visual Enchantment: UI and Graphics mastery that captivates the senses. 🔌 SDK Alchemy: Seamlessly integrating third-party tools for enhanced functionality. 🔗 API Sorcery: Connecting gameplay elements for immersive experiences. 🎨 UI & UX Enchantment: ==================== 🎨 Craft captivating interfaces that heighten immersion. 🎨 Design player-centric experiences for maximum engagement. My Experience: ============= With over 7+ years of Game Development & Designing experience, I am a skilled Unity Game Developer with a strong background in C# and Unity scripting API. I've excelled in crafting engaging single-player and multiplayer games in 2D and 3D environments like Educational, RPG, RTS, Puzzle, Casual, Hyper-casual, Simulation, and so on. Proficient in creating custom controllers, designing complex architectures, and optimizing game performance, I bring a track record of successful projects across platforms like Mobile, AR/VR, PC, and Web (WebGL). As a Unity Developer, I handle the full development cycle - creating a descriptive document, prototyping, creating 3D and 2D graphics, interfaces, animations and effects, and writing game logic Partner with me to transform your visions into reality! Let's discuss the details of your project over a call or in chat box 😉 I'm looking forward to your messages and proposals. 🤝 With respect, Usama 😄Payments
Game DesignC#Game CustomizationAPI IntegrationUI AnimationFirebaseIn-App PurchasesMapboxAugmented RealityUnityLocation-Based ServicePayment FunctionalityMap Integration - $20 hourly
- 5.0/5
- (8 jobs)
Hi, I am a full stack developer with major expertise in Laravel, Wordpress & Codeigniter. I am here to provide people, what they think and want to share with the world, with over 10+ years of experience (having 5-star rating on other freelance websites) I feel NOTHING is impossible in web. By using latest tools and technologies I will provide you high-quality work with perfection and satisfaction guaranteed with on-time delivery. Expertise & Services: - HTML5 - CSS3 - SASS - Javascript - jQuery - Ajax - AngularJs - Bootstrap - PHP - MySQL - MongoDB - Codeigniter - Laravel - Shopping Cart - Flutter (Hybrid App) - Almost all kinds of PHP based CMS - Wordpress - Joomla - Magento - Prestashop - OSClass - Ecommerce Websites - Google, Paypal, Mailchimp, Maps, Etsy etc API - Slicing - PSD to HTML5 conversion - Web Scrapping - Landing Pages Some major tasks: - SmartChat - real-time chat application to connect multiple users with an admin panel to control along with unlimited agents that can work on any website - WPAsearch - ajax based search plugin for Wordpress - T-Shirt designer for Wordpress and ZenCart - and lot more plugins, themes and extensions. Using: Git as version control system JIRA, Trello as Agile scrum PHPUnit for Unit testing Github, Gitlab I am 5 star rated user over other freelance website and envato marketplace. For more about me please Google “bilaliqbalr” :)Payments
MySQL ProgrammingPayment FunctionalityFlutterBig DataElasticsearchWordPress PluginPHPVue.jsAmazon Web ServicesLaravelWordPressAngularJSCodeIgniter - $20 hourly
- 5.0/5
- (24 jobs)
Hi! My name is Umair and I am Unity3D expert for game development. I love to design and implement games and have successfully completed several games for iOS and Android during my 10 years of working experience. ⭐️5-star reviews only For client projects, I am guided by few principles: ★ commitment ★ punctuality ★ responsibility ★ effective communication My core skills include: - OOP, OOD, Design Patterns - Unity3D Game Development - Game Design - Playfab - Firebase - REST APIs - User Authentication - Ads Monetisation (iAds, Google Admob Ads, Unity3D Ads, Revmob, Chartboost, AppLovin, AdColony, Leadbolt, Vungle, Tapjoy) - In-App Purchases - Analytics (Apsalar, Flurry, Tapjoy, Game Analytics) - Making iTunes store ready - Making Google Play store ready If you have a kickass idea for game and want to convert it into a more solid form, then come let’s develop it and make the world addicted to your game. I also love to play and explore new games. :)Payments
Mobile Game DevelopmentBlockchain, NFT & CryptocurrencyGame DesignCrypto WalletPhoton Unity NetworkingGame DevelopmentSocial Media Account IntegrationPayment FunctionalityUser Profile CreationUnityUser AuthenticationIn-App PurchasesC#iOSAndroid - $25 hourly
- 5.0/5
- (138 jobs)
𝐆𝐫𝐞𝐞𝐭𝐢𝐧𝐠𝐬! 𝐖𝐞𝐥𝐜𝐨𝐦𝐞 𝐭𝐨 𝐌𝐲 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐟𝐢𝐥𝐞 As a seasoned 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with over 10 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I specialise in delivering robust, user-focused 𝘄𝗲𝗯 and 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀. I am proud to hold the prestigious 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 status on Upwork, reflecting my commitment to excellence, client satisfaction, and exceptional results. 𝗨𝗽𝘄𝗼𝗿𝗸 𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁𝘀 - Top Rated Plus status - Successfully delivered 1,000+ projects in Full Stack and Mobile App Development 𝗔𝗿𝗲𝗮𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 - 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 - 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (React Native, React Expo, iOS Swift, Android Kotlin) - 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 (HTML, CSS, JavaScript) - 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 (Node.js, Express, PHP, Laravel) - 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 (MySQL, MongoDB) - 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 - 𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀 (React Native, React Expo) - 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝘃𝗲 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗦𝘁𝗮𝗰𝗸 - 𝗠𝗼𝗯𝗶𝗹𝗲: iOS (Swift, SwiftUI), Android (Kotlin), React Native, React Expo - 𝗪𝗲𝗯 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱: HTML5, CSS3, JavaScript, React.js,Angular - 𝗪𝗲𝗯 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱: Node.js, Express, PHP, Laravel - 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: MySQL, MongoDB - 𝗖𝗹𝗼𝘂𝗱 & 𝗔𝗣𝗜𝘀: Firebase, AWS, RESTful APIs, ChatGPT Integration, AI-powered Solutions 𝗞𝗲𝘆 𝗦𝘁𝗿𝗲𝗻𝗴𝘁𝗵𝘀 𝗛𝗼𝗹𝗶𝘀𝘁𝗶𝗰 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: - I seamlessly integrate front-end elegance with robust back-end solutions, delivering efficient, scalable applications tailored to client requirements. 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗠𝗮𝘀𝘁𝗲𝗿𝘆: - Specialising in native and cross-platform apps, I've successfully launched numerous mobile solutions combining intuitive UX/UI with flawless performance. 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆: - Employing agile methodologies, I consistently deliver quality work promptly, adapting swiftly to evolving project needs. 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝘃𝗲 𝗘𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝗰𝗲: - Transparent communication, active collaboration, and client-centered problem-solving form the cornerstone of my workflow. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 & 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗠𝘆 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝘀𝗽𝗮𝗻𝘀 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀, 𝗶𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴: - 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 & 𝗪𝗲𝗹𝗹𝗻𝗲𝘀𝘀 𝗔𝗽𝗽𝘀 - 𝗙𝗶𝘁𝗻𝗲𝘀𝘀 & 𝗟𝗶𝗳𝗲𝘀𝘁𝘆𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 - 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 & 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀 - 𝗧𝗿𝗮𝗻𝘀𝗽𝗼𝗿𝘁𝗮𝘁𝗶𝗼𝗻 & 𝗟𝗼𝗴𝗶𝘀𝘁𝗶𝗰𝘀 - 𝗔𝗜 & 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 - 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 - 𝗦𝗼𝗰𝗶𝗮𝗹 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝗶𝗻𝗴 & 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 - 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻𝗮𝗹 & 𝗧𝗿𝗮𝗶𝗻𝗶𝗻𝗴 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 - 𝗙𝗶𝗻𝗮𝗻𝗰𝗲 & 𝗕𝗮𝗻𝗸𝗶𝗻𝗴 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 𝗳𝗼𝗿 𝗘𝗻𝗵𝗮𝗻𝗰𝗲𝗱 𝗩𝗶𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝘆 React Native Developer | Mobile App Development | React Expo Expert | iOS Swift Developer | Android Kotlin Developer | Full Stack Developer | API Integration | Firebase Solutions | Laravel Backend Development | React Native Firebase | AI ChatGPT Integration | AI-Powered Apps | Blockchain Solutions | Mobile App UI/UX Design | Cross-platform App Developer | SwiftUI Developer | Healthcare App Development | Fitness Mobile Apps | Enterprise Application Developer | E-commerce App Development | Social Networking Apps | Educational Apps Developer | QA Testing Services | Upwork Top Rated Plus | React Native Stack | Android App Development | Apple Watch Apps | Database Architecture | App Marketplace Developer | API Development Specialist | AI Text-to-Image | AI Audio Generation | Trademark Protection Apps | Transportation Mobile Apps | Email Automation | Maintenance Management Apps | Mobile SDK Development | Waste Management Apps | Business Application Development | Mobile Application Designer 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? When you engage my services, you receive more than just a developer you gain a strategic technology partner committed to your success. Whether you need a dynamic website, a sophisticated mobile app, or comprehensive full-stack solutions, I am ready to bring your vision to life with precision and excellence. 𝗟𝗲𝘁'𝘀 𝗰𝗼𝗻𝗻𝗲𝗰𝘁 𝘁𝗼𝗱𝗮𝘆 𝗮𝗻𝗱 𝘁𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼 𝘁𝗵𝗲 𝗻𝗲𝘅𝘁 𝗹𝗲𝘃𝗲𝗹!Payments
KotlinReact NativeMERN StackReactAndroidMobile App DevelopmentMobile App DesignFirebasePHPiOS DevelopmentAndroid App DevelopmentMySQL ProgrammingPayment FunctionalityNative App DevelopmentMongoDB - $25 hourly
- 4.9/5
- (9 jobs)
I'm a senior iOS developer with 8 years of experience in developing apps on iOS. I have created many apps with high quality and affordable prices. Over the past 8 years, I have satisfied all of my clients when making their ideas come to life with really great apps. And now I'm very happy to see my profile is 100% job Success Rate on Upwork. Please review client's feedback to see the testimonials. My experience with iOS development: - Swift / Objective-C - SwiftUI - Social Networking app - UIKit, CoreFoundation, CoreData, iAP, MapKit, CoreLocation - Payment gateway and In-App purchase - Location tracking - Other frameworks I was a creative person before I became a developer. As such, I have an eye for design, mobile analytics and QT/Testing. Hope you will contact me for your project! ThanksPayments
SwiftUIStripeSwiftObjective-CSmartphoneUser AuthenticationPayment FunctionalityMobile App DevelopmentFirebase - $25 hourly
- 5.0/5
- (4 jobs)
My name is Junaid from SoftwareHub. I am a business developer at SoftwareHub We work mainly in Mobile App Development using Flutter For backend, we have expertise in AWS and Firebase. We have 5 years of experience in working with firebase now. We also have a team who work in PostgreSQL and MySQL databases. Besides this, we also work in Node technologies to craft modern solutions for today's problems. Core areas ✅ Mobile Apps ✅ Web Apps ✅ Custom Solutions ✅ Managing and enhancing Softwares featuresPayments
Shopify DevelopmentShopifyWeb DevelopmentDartAndroid App DevelopmentNode.jsPayment FunctionalityPythonFlutteriOS DevelopmentAndroidiOSFirebaseHybrid App Development - $25 hourly
- 4.5/5
- (23 jobs)
Senior Full-Stack Developer with 8 years of experience in developing innovative web and mobile applications.I bring a wealth of experience of working with 𝗙𝗶𝗻𝗧𝗲𝗰𝗵, 𝗦𝗮𝗮𝗦, 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀, 𝗘𝗻𝘁𝗲𝗿𝘁𝗮𝗶𝗻𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝗛𝗲𝗮𝗹𝘁𝗵𝗧𝗲𝗰𝗵 startups and businesses. ✅ 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞: 𝗪𝗲𝗯𝘀𝗶𝘁𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I have a successful history of developing scalable Web applications for various industries 𝗠𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I have developed 20+ Android and iOS applications using React native and Flutter. 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I have Over 5 years of experience working with Fintech and payment gateways. I posses experience with Payment Processing, Open Banking, QR payments, Real-time payments, Card integrations, Wallet integration and Transactions Monitoring. 💡 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐭𝐲: Front end development: React, Next, Vue and React Native Backend Development: Node, Express and Nest Js Databases: PostgreSQL, MongoDB, MySQL Cloud Platfroms: AWS, GCP and Azure I can help you to Built your MVP in 8 Weeks from Scratch. - Requirement Analysis - Design Development - Development and Coding -Testing and deployments Ready to Launch your MVP? Let's discuss your project and how I can help you achieve your goals!Payments
Web DevelopmentPayment ProcessingPayment FunctionalityFinTechFull-Stack DevelopmentVue.jsAPI DevelopmentHybrid App DevelopmentBack-End DevelopmentFront-End DevelopmentReact NativeBlockchain DevelopmentMobile App DevelopmentReactNode.js - $20 hourly
- 5.0/5
- (6 jobs)
Hi, I am Imran Naseem Senior React Native mobile app developer with 5 years of experience of react native. I have worked on more then 40 projects of React native some of were small scale applications and some of were large scale applications. My expertise are mentioned below ✅ React Native ✅ Redux ✅ Responsive code based UI Screens ✅ JavaScript ✅ IOS App ✅ Android App ✅ API Integration ✅ Firebase ✅ TypeScript ✅ Redux toolkit I know the advancements of new era and follow the Mobile App standards. I have experience of using React Native for developing high standard Mobile Apps. I will provide you the best output depending on your requirements. Looking forward to you. I will be happy to assist you. Imran NaseemPayments
ReactVideo EditingPayment FunctionalityFirebaseReact NativeMobile App DevelopmentHybrid App DevelopmentCameraTrailerSmartphoneiOS DevelopmentAPITypeScriptCSSCSS 3JavaScript - $22 hourly
- 5.0/5
- (11 jobs)
Hi Folks, I'm Muhammad Sajawal, I’m working since 2017 as a full-stack developer. During this time period, I have worked on various platforms and developed many web applications, cross-platform applications, mobile applications including hybrid and native, and websites for local and international clients. My skills: **In Mobile Application Development Field: - Swift, Objective-C, Java, Kotlin, React-Native; - App Store/Google Play Market submission process; - Debugging, fixing and maintenance of the existing code; - Restful API integration, Firebase, Parse; - Social network integration (Facebook, Google, Instagram, Twitter, etc.); - Laravel/Codeigniter/PHP backend development; - MongoDB/MYSQL/MSSQL/SQLite/CoreData database management; - APNS: Apple & FCM: Firebase Push notification implementation; - In-App purchases implementation & multiple payment gateways integrations; - GPS location processing (Apple & Google Map Integration); - Third-party framework/SDK integration; - Photo/video/audio management (capturing, editing, and sharing); - Git, BitBucket with source tree; - Multithreading and memory management; - Cocoa Pods, Third-Party Library Integration; - Software specification (UML, requirement analysis, etc). **In Website Development Field: - Web development skills: - Java, Spring Boot, Spring, Hibernate - NodeJS, ExpressJS - PHP, Laravel, WordPress - API Development and Integration - Angular, ReactJS, VueJS - HTML, CSS, Tailwind, Bootstrap - Design Libraries - Database management (MongoDB, DynamoDB, MySQL, PostgreSQL) - AWS services (EC2, Lambda, VPS, S3) - Microsoft Azure and DevOps - Web Services (RESTful, SOAP) - SCSS, SASS, LESS, CSS3 - Version control with Github, Bitbucket, Gitlab - Project management with Trello, Jira, Asana Let's discuss your project further to scale up.Payments
Embedded SystemDartReact NativeFlutterApple XcodeAndroid SDKiOS DevelopmentiOSKotlinAndroidMobile App DevelopmentAndroid StudioSwiftJavaPayment Functionality - $30 hourly
- 5.0/5
- (12 jobs)
🌟 Top 7% Flutter Mobile Application Development Talent on Upwork 🚀 50+ Successful App and Web Projects Delivered 🎯 7+ Years in Flutter & Full-Stack Development ✅ 100% Customer Satisfaction Guaranteed --- Hello! 👋 Looking for a captivating digital solution? With over 7 years of experience in development and 5 years specialising in Flutter, I bring expertise in various frameworks and technologies to deliver outstanding results. Mobile Development Expertise 👨💻 - Cross-Platform: Flutter (BloC, GetX, Dart) - Native: Android (Java), iOS (Swift) - Backend Services: Firebase, REST API, SQL - Social API Integration: Facebook, Google, Twitter, etc. - Payment Gateways: Stripe, PayPal, Skrill, Flutterwave, PayStack - Ad Integrations: Various SDKs - Additional Integrations: Messaging, Google Maps, MapBox, Live Streaming Full-Stack Development Proficiency 💻 - Frontend: React, HTML5, CSS3, JavaScript, jQuery, Bootstrap - Backend: Node.js, ASP.NET, PHP - Databases: MySQL, PostgreSQL, MongoDB, SQL Server - Cloud Services: AWS, Microsoft Azure, GCP - API Development: RESTful APIs, GraphQL - Version Control: Git, GitHub, Bitbucket I can implement your requirements with precision and offer the best development solutions tailored to your needs. Interested in collaborating? Let's schedule a free 15-minute consultation call. Click the interview button, and let's chat! 🙌 --- Highlighted Skills Mobile App Development | Mobile App Optimisation Flutter | Dart | Firebase | JavaScript (JS) | Front-end Development | Full Stack Development | Web & Mobile Development | Application Development | Back-end Development | React | Node.js | Next.js | Nest.js | AWS | TypeScript | .NET | Generative AIPayments
AI Mobile App DevelopmentMobile App DevelopmentData MiningBlockchainArtificial IntelligenceGenerative AIPayment FunctionalityMobile App Development ConsultationiOS DevelopmentFlutterAndroid App DevelopmentREST APIFirebase Realtime DatabaseDart - $29 hourly
- 3.6/5
- (38 jobs)
🎁 A 100% refund if I set the wrong expectation and can’t deliver. No questions asked! - TOP 1% Certified Mobile App Developer on Upwork - 90%+ LONG TERM clients on Upwork I've been developing applications for the past 8 years now. Most of the clients you see on my profile lasts for at least a year or more. What is the reason? - I OWN what I am working on. I don't make excuses rather; I take complete ownership of the project. - I care about my clients. I know if they're spending money on something, I'll work my ass off to make that thing pay them back. - I am Transparent. I'll always tell a straightforward story. I excel at developing native mobile apps for Android using Kotlin and Java, and for iOS using Swift and SwiftUI. What you’ll get: – Custom mobile apps that meet your specific business needs, from concept to launch. – Update your existing mobile apps to ensure they remain competitive and secure. – Expert technical guidance on mobile app development projects, ensuring that your project is completed efficiently and effectively. Apart from that, I have an excellent experience with all web stacks - React - Node - Angular - MERN - Ruby on Rails - Python I can work on almost every feature of mobile apps due to a very vast career in app design, development, and testing. Some of the famous and most used things that I've experienced are, - Mobile App Development / iOS Development / Android App Development / Hybrid / Cross Platform - Firebase Services (Authentication, Real-time Database, Firestore, Push Notification, etc.) - Classified Apps - VOIP calling apps - Location (Google Maps Integration) - REST APIS / API Integration - Mobile Payment gateways or In-App Purchases - User Data Management Local and Remote - Chat and Messaging app - Push Notifications - Photo and Video editing - AI chatbot - Maps Whether you seek expertise in a specific technology, tool, framework, or library, or need a dedicated and skilled development partner to bring your project to life, I'm the one for the job. Let's connect to discuss how I can help you achieve your goals!Payments
SmartwatchPush NotificationsPayment FunctionalityFirebaseMobile App DevelopmentFront-End DevelopmentAndroidReact NativeSoftware DevelopmentAPI IntegrationJSONReactJavaKotlinJavaScript - $10 hourly
- 0.0/5
- (0 jobs)
**🚀 Building Beautiful & Functional Mobile Apps with Flutter (7+ Years Experience) 📱** I'm a passionate and experienced Full Stack Mobile App Developer with a knack for crafting exceptional user experiences (UX) through Flutter. With over 7 years in the industry, I bring a wealth of knowledge in both front-end and back-end development, ensuring your mobile app runs smoothly and looks stunning on all devices. **Expertise in Flutter development:** 🎨 Building cross-platform mobile apps that are native-feeling, fast, and visually captivating. **Solid back-end knowledge:** 🔗 Seamless API integrations to power your app's functionality. **Clean and maintainable code:** 💡 Future-proofing your app for growth and easy maintenance. **Excellent communication:** 📢 Keeping you informed throughout the development process. **I'm excited to help you bring your mobile app idea to life! Let's chat about your project 📱💬** **Services Offered:** - Flutter Development 🚀 - Mobile App Development 📱 - User Interface (UI) Design 🎨 - API Integration 🔗 - Cross-Platform Development 🔄 - Mobile App Back-End ⚙️ **Why Me:** - Developed many apps so far. 📈 - Strong technical skills, Have 7+ years of experience 💪 - 99% Satisfaction to Clients. 😊 - High-Quality Delivery. 🌟 - Effective Communication throughout the mobile app development. 📱🤝 *Note: Kindly message me before ordering to avoid cancellation.* Thank You!! 🙌Payments
DraftMobile App DesignMobile App Bug FixFirebaseAndroid App DevelopmentMySQL ProgrammingPayment FunctionalityNative App DevelopmentMongoDBAPIiOS DevelopmentiOSMobile App DevelopmentFlutterHybrid App Development - $30 hourly
- 0.0/5
- (0 jobs)
I am a highly skilled and detail-oriented MERN stack developer with 3 years of industry experience in designing and developing robust, scalable, and user-friendly web and mobile applications. My expertise lies in building modern, responsive, and performance-driven applications using MongoDB, Express.js, React.js, and Node.js, tailored to meet diverse client needs. Key Highlights Full-Stack Expertise: Proficient in the complete MERN stack, with hands-on experience in both front-end and back-end development. Mobile Development: Skilled in creating cross-platform mobile applications using frameworks like React Native, ensuring seamless user experiences on both iOS and Android platforms. Responsive Design: Expertise in developing pixel-perfect, responsive web designs optimized for performance and accessibility. API Development: Strong experience in building RESTful APIs, integrating third-party services, and working with real-time data using WebSockets and Socket.IO. DevOps: Familiar with deployment pipelines and cloud services like AWS, Firebase, and Heroku to ensure smooth CI/CD workflows. Database Management: Proficient in using both NoSQL (MongoDB) and SQL databases, ensuring efficient data storage and retrieval. Achievements Successfully developed and deployed 10+ large-scale web and mobile applications for industries such as e-commerce, healthcare, and education. Improved application performance by up to 30% through optimized React.js code and database queries. Led a team of developers to complete a complex, cross-platform mobile application within a tight 3-month deadline. Enhanced user engagement rates by 40% with dynamic UI/UX designs and seamless application workflows. Technical Skills Languages: JavaScript (ES6+), TypeScript, HTML, CSS, Python. Frameworks/Libraries: React.js, React Native, Express.js, Material-UI, Bootstrap. Databases: MongoDB, MySQL, PostgreSQL. Tools: Git, VS Code, Postman, Docker. Other Technologies: Firebase, AWS (EC2, S3), Heroku. What I Offer I am passionate about delivering top-notch solutions that align with your business goals. Whether it's creating a feature-rich web application or a cutting-edge mobile app, I bring creativity, technical expertise, and professionalism to every project. Let's work together to turn your ideas into reality!Payments
Payment FunctionalityWordPressWeb APIWeb DesignReduxResponsive DesignFigmaFront-End DevelopmentJavaScriptReactBootstrapCSSHTML5 - $27 hourly
- 0.0/5
- (0 jobs)
I am a dedicated and highly skilled Medical Billing and Revenue Cycle Management (RCM) professional with extensive experience in managing the full spectrum of billing processes for healthcare providers. As an RCM expert, I am proficient in CPT, ICD-10 and HCPCS coding and have a proven track record in eligibility verification, claim submission and processing, denial management, and A/R follow-ups. I possess deep expertise in payment extraction, posting and negotiating in-network and out-of-network agreements to optimize and maximize revenue. Known for my ability to streamline workflows, I am committed to improving operational efficiency, ensuring compliance with healthcare regulations and reducing revenue leakage for healthcare organizations. My focus on accuracy, efficiency and ethical practice supports my goal of delivering exceptional results that drive financial health and sustainability in the healthcare sector.Payments
Revenue ManagementFinancial AuditCommunication SkillsInsurance Policy AnalysisLife InsuranceInsurance Document ProductionInsurance VerificationDemographics ProClassifieds PostingPayment FunctionalityClaim ListingSoftware Assistance SeraphInsurance Claim SubmissionRevenue Cycle ManagementMedical Billing & Coding Want to browse more freelancers?
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