⚡️ Top 3% on Upwork ⚡️ 7000+ hours ⚡️ 100% Job Success 🔸️ 9+ years of experience 🔸️ 20+ projects done 🔸️ 15+ apps built from scratch Feedback about working with me: ⭐️⭐️⭐️⭐️⭐️ "What I liked about working with Mohammed is that he was enthusiastic about the project and clear in his communication. Before implementing something he would make sure he understood the task correctly. (This is a feature I look out for in freelancers as it can potentially save you lots of money and frustration)" ⭐️⭐️⭐️⭐️⭐️ "A very good developer to work with, very skilled, punctual, and has very friendly behaviour, and very good communication skill also. Also like to hire next time." ⭐️⭐️⭐️⭐️⭐️ "Mohammed has ample skills to get the project done in timely fashion. Adheres to schedule and provided us with alternate solution which wasn't the scope of work. Happy to hire him again" ⭐️⭐️⭐️⭐️⭐️ "Great developer with good skills in Android development. He understood the project requirements and brought up good suggestions. And plus he is always available. I highly recommend him and will continue working with him on some other project." ⭐️⭐️⭐️⭐️⭐️ "Mohammed is a very skilled and careful programmer. His work was very thorough and detailed" ⭐️⭐️⭐️⭐️⭐️ "Mohammad was one of our better employees. Mohammad's strength is hard work and perseverance - he tries to solve problems, not avoid them. I wish Mohammad good luck in his future ventures and hope to work with him again." ⭐️⭐️⭐️⭐️⭐️ "Mr. Muhammed is one from the best android developers worked with, he did very difficult project with multiple scenarios, i hope to work with him in my future projects." ⭐️⭐️⭐️⭐️⭐️ "Mohammed is very skillful. Tracks and corrects the end-to-end process, with ideas and solutions that make a better final result." ⭐️⭐️⭐️⭐️⭐️ "Great again, Probably the best professional we have hired. Thanks again." ⭐️⭐️⭐️⭐️⭐️ "Highly talented developers can be hard to find. He is one of the best developers i've found. His communication was top-notch, he met all deadlines, and his skills were reasonably strong" ⭐️⭐️⭐️⭐️⭐️ "all perfect, thanks!" ⭐️⭐️⭐️⭐️⭐️ "Good work. We will continue working with him." Why Hire Me? 💫 Your project is in capable hands, with clean, maintainable code built with best practices, ensuring your investment is maximized and not wasted. 💫 I prioritize your requirements and only take on projects if I can deliver 100% satisfaction. 💫 I ensure timely project completion by keeping track of schedules, deadlines, and your needs. 💫 I listen to your needs and provide solutions aligned with your business goals. About me: My name is Mohammed, and I am an Android/IOS Developer, highly skilled in native app development with 9+ years of experience designing, building, and customizing apps for various domains such as Hotel Management, Freight forwarding & shipping software solutions, Payment System, Doctor Booking, Health, and Fitness, Food Industry, Social Media Apps, Dating App, Productivity Apps, Service Providers, etc. I have the passion to help you complete your project in the best possible way. My Mobile Development skills include expertise in: 🔸️ C++ / Java / Kotlin / Swift / Javascript 🔸️ Native Android / IOS Development 🔸️ Cross-Platform - KMM / React Native 🔸️ XML && Jetpack Compose 🔸️ XCode Storyboard && SwiftUi 🔸️ Android widgets 🔸️ Android Jetpack libraries 🔸️ Android app modularization 🔸️ App Security 🔸️ App Architecture patterns such as MVC, MVP, MVVM, Delegate swift 🔸️ Phone/Tablet && Wear OS && Android TV/ AndroidAuto && Android widgets 🔸️RSocket 🔸️ WebRTC 🔸️ Dagger/Hilt 🔸️ Rx (Java, Kotlin) 🔸️ Kotlin Coroutines 🔸️ Local Database management with SQLite, Realm, ORMLITE, Room 🔸️ working with APIs (Retrofit, Volley, okhttp3, Ktor) 🔸️ working with real-time APIs (WebSockets, XMPP, IoT MQTT) 🔸️ implementing (Work Managers, Background Services, Alarm Managers) 🔸️ Firebase Integration 🔸️ Maps (Google, MapBox, Openstreetmap) 🔸️ social media integration with Facebook, Twitter, and Instagram 🔸️ PDF Rendering 🔸️ 3D Model Rendering 🔸️ device hardware such as Bluetooth, GPS, Accelerometer, Camera, etc. 🔸️testing (Unit testing, Espresso testing) In addition to my Mobile Development skills, I also have expertise in: 🔸️ Data Structures and Algorithms 🔸️ OOP patterns 🔸️ Spring framework 🔸️ JavaFx 🔸️ Angular 🔸️HTML 🔸️CSS 🔸️typescript 🔸️Git (Bitbucket, GitHub, Gitlab) 🔸️Agile methodology Please do not hesitate to reach out if you have any questions or if you are interested in working with me. I look forward to the opportunity to work with you ^_^.

Are you looking for an AI engineer who can build production-ready AI systems instead of AI demos? I help startups and businesses design, build, and deploy AI-powered applications that automate workflows, retrieve knowledge, integrate with existing systems, and solve real business problems. My expertise includes: ✅ AI Agents & Multi-Agent Systems • Autonomous AI agents • Multi-agent orchestration • LangGraph & LangChain • Tool calling & Model Context Protocol (MCP) • AI copilots and intelligent assistants • Memory, planning, and reasoning workflows ✅ Generative AI & RAG • Retrieval-Augmented Generation (RAG) • Enterprise knowledge bases • Semantic search • Vector databases • Prompt engineering • LLM evaluation and optimization ✅ Backend & AI Infrastructure • Python • FastAPI • REST APIs & GraphQL • PostgreSQL • Authentication & integrations • Background workers • Cloud deployment • Scalable backend architecture ✅ AI Integrations • OpenAI • Claude • Gemini • n8n • Make • Zapier • Slack, Gmail, CRM, ERP and custom APIs I build solutions including: • AI Agents • Multi-Agent Systems • AI Workflow Automation • RAG Applications • AI Assistants • Internal Business Copilots • AI SaaS Platforms • Full-Stack Web Applications I focus on writing clean, maintainable, and scalable software that is designed for production environments, not just prototypes. Core Technologies: Python • FastAPI • LangGraph • LangChain • OpenAI • Claude • RAG • MCP • PostgreSQL • React • Next.js • Docker • AWS If you need an AI application built from scratch, want to automate existing business processes, or need to integrate LLM capabilities into your product, I'd be happy to help.

I’m a senior mobile app developer with 10+ years of experience building high-quality, scalable applications for iOS and Android. I specialise in native iOS development (Swift, SwiftUI), native Android development (Kotlin, Java), and cross-platform apps using Flutter (Dart). My focus is on delivering fast, intuitive, and reliable apps with an excellent user experience across all platforms. I’ve successfully delivered 50+ mobile applications to the Apple App Store and Google Play Store, working with clients worldwide. My experience spans multiple industries, including finance, healthcare, e-commerce, social media, and travel. I manage the entire development lifecycle, from idea validation and UI/UX design to development, testing, and final store deployment, ensuring smooth and successful launches. ________________________________________ Technical Expertise • Native iOS development (Swift, SwiftUI) • Native Android development (Kotlin, Java) • Cross-platform development using Flutter (Dart) • Firebase (Auth, Firestore, Cloud Functions, FCM) • Real-time features, push notifications, and authentication • RESTful & GraphQL API integration • Third-party SDKs (payments, maps, analytics, social logins) • Architectures: MVC, MVVM, Clean Architecture • Scalable, maintainable, and performance-optimised code ________________________________________ As a full-cycle developer, I design intuitive user interfaces, write clean and efficient code, and perform thorough QA testing. I follow SOLID principles and clean architecture to ensure long-term maintainability, high performance, and scalability. I also optimise apps for speed, memory usage, and stability, even as user demand grows. I guide clients through App Store and Google Play deployment, ensuring full compliance with platform guidelines. ________________________________________ How I Work • Professional, reliable, and transparent communication • Close collaboration at every project stage • Regular progress updates and feedback cycles • Experience with startups, agencies, and enterprises • Flexible with workflows and team structures • Strong commitment to deadlines and budgets • Long-term partnership mindset focused on trust and quality ________________________________________ If you’re looking to build a high-quality mobile app that delivers real business value. let’s discuss your project and bring your vision to life.

Hello, My name is Nam. If you are looking for an Mobile Developer to build a App? You are at the right place I am an experienced Mobile Apps Developer having 9+ years of experience in Android Apps Development with 4 years with Java Language and 5+ years for Kotlin with 2+ years for Flutter. Also, I have experience crawling data from the web with Python. Feel free to contact me anytime. Just shoot me a message and I will be there for your service. Regards, Nam Tran

Avaialble to work on any kind of project or engagment related to Python, AI/ML and Java. My Expertise- Backend - Python, Java/J2EE Frameworks in Backend - Django, Pandas, FastAPI, Springboot, JavaFX, Microservices. FrontEnd Frameworks - ReactJS, Redux, AngularJS, Angular (2-16), TypeScript, JavaScript. APIs and Integrations- JSON, xml-web-services, Rest/Soap, GPS, Paypal, Chat APIs, Google APIs Application Servers- Tomcat, JBoss, Glassfish, AWS EC2, AWS Lambda, Microsoft Azure, Google Cloud/GCP Database - Oracle, MySQL , PostgreSQL, MongoDB, NoSQL, couchDB CI/CD Tools: Jenkins, GitHub Actions, GitLab CI/CD, CircleCI. Infrastructure as Code: Terraform, CloudFormation, Ansible Containerization: Docker, Kubernetes Monitoring & Logging: Prometheus, Grafana, ELK Stack Tools : GitHub, BitBucket, SVN, Gitlab, JIRA, Postman, Slack, Trello, Asana for project management Payment gateway integration: (Paypal, Stripe, Authorize. net, Securepay, Sagepay) Fintech/Banking : - Mifos X, Mifos, Mifos wallet, Mifos Payment gateway. With nearly 10 years of experience, I specialize in working on existing and complex systems. worked on complex systems in Fintech, Banking, Insurance, Healthcare, Ecommerce, and Logistics — mostly on projects where the codebase already exists, requirements are evolving, and mistakes are costly.

🧠 Others build what they’re told. I build what helps you scale. 🚀 Senior Solutions Architect & Product Owner| Automation & Web Scraping Expert | Bot Development | Browser Automation | AI Workflows | Playwright, Puppeteer, Python, C# 10+ Years of Engineering Automations & Commercial-Grade Software ⭐ 5-Star Flawless Feedback | 100% Job Success ✔️ Top Rated Plus | Top 3% of Global Talent 🕒 Hundreds of Successful Projects Delivered 📈 ROI-Focused Development | 80% Client Retention Rate ✅ Selective Excellence: I only accept projects I am 100% certain to deliver 🗣️ What My Clients Say: 💬 "Milos is insanely skilled and worth every penny. His knowledge of bot undetectability made the difference for our project." — CEO, Private 💬 "Milos is an automation superstar. He doesn't stop there, but his knowledge goes beyond what you expect, allowing you to overcome unexpected challenges during the project (complex anti-automation environments, for example) adding incredible value to it..." — CEO, Private Many of my feedbacks are like that. 🛡️ The "Unblockable" Edge: Proprietary Engineering While other developers struggle with basic automation detections, I operate at a different level: Custom made Human-Mimic WebDriver: I engineered a proprietary WebDriver from the ground up featuring advanced behavioral simulation. It is designed to operate reliably on modern web platforms that use sophisticated automation safeguards. There is no alternative available online. Advanced Browser Environment Management: Extensive experience integrating with tools such as Multilogin, AdsPower, GoLogin, Dolphin Anty, Incogniton, Octo Browser, Kameleo, MoreLogin and others along with custom browser configurations designed for stable large-scale automation environments. Low-Level Systems Engineering: Experience working close to the system level, including reverse engineering, advanced debugging techniques, and deep software analysis to solve complex technical challenges. 🛠️ Specialized Technical Arsenal Automation & Advanced Tooling: Selenium, Playwright, Puppeteer, OpenCV (Computer Vision), Tesseract (OCR), and Custom Desktop UIAutomation. Languages: C#, Python, AutoIt, C++, Assembly, Node.js, and Java. Web & Infrastructure: PHP (Laravel), React/Electron, MySQL, Web APIs, and advanced PowerShell/Batch scripting. System Engineering: Distributed automation systems, automation monitoring platforms, licensing & software protection, custom update systems, real-time analytics dashboards. 💡 What I Bring to Your Project As a Product Owner, my approach goes beyond simply completing tickets. I focus on understanding business goals and designing solutions that are lean, scalable, and reliable. Whether it’s an AI-driven automation workflow, a custom Chrome extension, or automating legacy desktop apps, I 'm the solution you seek. Large-Scale Data Extraction: Expert-level experience building bulletproof systems. Advanced Problem Solving: I specialize in solving technically challenging problems where others fail, combining research, experimentation, and engineering creativity. I am a fast learner and problem solver with a strong focus on building efficient and elegant solutions. 📦 Selected Engineering Case Studie: Bot Farm Command Center (Large-Scale Automation Infrastructure) Designed a centralized control platform managing hundreds of automation instances across multiple servers. Features included: • Real-time bot monitoring • Live screenshots from remote machines • Proxy and account management • Bot configuration management • Server restart / update / shutdown controls • Real-time statistics dashboards • Log streaming and debugging tools The entire system could be operated from a single centralized dashboard, dramatically simplifying management of large automation environments. Additional Systems Built • Custom browser automation frameworks • Chrome extensions for automation control • SaaS platforms including crypto automation services • Distributed automation monitoring software • Real-time alert systems • Automated data extraction from desktop software • Automated form-processing pipelines • API development and integrations • Windows system automation & monitoring tools • Game automation utilities • And many more Product-Level Development Beyond coding, I approach projects as a systems architect and product owner. Focus areas: • designing scalable architecture • identifying technical bottlenecks early • optimizing automation reliability • building maintainable long-term systems Instead of just delivering the code, the goal is always maximum business impact. Engagement Philosophy I only accept projects where I am confident I can deliver exceptional results. This ensures: • high project success rate • long-term client relationships • solutions built for real-world scale Over 80% of clients return for additional projects.

Are you looking for an Expert Android Engineer? you are at the right place. I have a strong and deep understanding of Android SDK and Android Mobile App. I'm an independent freelancer. I'm a Native Expert Android Engineer with almost 9 years of experience developing all types of mobile applications using Kotlin and Java. I have experience in Messaging, streaming, voice/video call, Dating, healthcare, Social, e-Commerce, education, etc kind of applications in Android. along with additionally I'm also Expert Spring Boot RESTful APIs Engineer. I have a piece of strong and deep knowledge and understanding of Spring Boot Restful APIs, Routes, Spring Security, SQL Database, Configurations, Services, Controller, and Backend APIs. I'm an independent freelancer. I'm a Native Expert Android Engineer but also have Expertise in Spring Boot and almost 9 years of Industrial Experience developing all types of mobile applications, and RESTful APIs using Kotlin and Java. I have 2+ years of experience in Spring boot. ► Rewarded as 🏆 𝙏𝙤𝙥 𝙍𝙖𝙩𝙚𝙙 𝙋𝙡𝙪𝙨 🏆 by Upwork ► 100% Client Recommendation ► 22+ Client's Dream Projects (39+ projects offline and online) delivered. ► almost 9 Years of Industrial Experience. ► Senior Expert Android Engineer Developer/Backend Engineer Developer ► Excellent knowledge of Android/Java/Kotlin best practices and standard code style ► Experience with SCM tools, GIT, JIRA, Android Studio, ClearCase, etc. ► Strong skills in problem-solving and time management ► Knowledge of testing mobile applications ► Software platforms development experience, such as Linux and Android platform ► Familiar with the Android development toolkit and process. ► Spring Boot/Backend APIs developer Clean code programmer in Kotlin, Java ► Experience with SCM tools, GIT, JIRA, etc. ► Strong skills in problem-solving and time management ► Knowledge of testing APIs ► Spring Boot RESTful API creation ► Laravel RESTful API creation 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙞𝙚𝙨 ✔ Android ✔ Java ✔ Koltin ✔ Spring Boot Using Java & Kotlin ✔ Laravel ✔ Node JS 𝙎𝙩𝙧𝙤𝙣𝙜 𝙜𝙧𝙞𝙥 𝙄𝙣: ✔ Android SDK ✔ MVC, MVVM ✔ Firebase, FireStore, Firebase Auth ✔ View Binding, Data Binding ✔ RxJava, RxKotlin ✔ RESTful APIs, Retrofit ✔ RxJava, RxKotlin ✔ Room Database ✔ Jira, Git, Github, Gitlab, Bitbucket, Azure DevOps. ✔ Coroutine Coil ✔ Socket IO ✔ Google APIs Integration, Firebase APIs Integration, Third Party APIs Integration ✔ Figma, Adobe XD UI/UX design implementation ✔ UI/UX standards ✔ Knowledge of Spring Framework, Spring MVC, Spring Thymeleaf ✔ Spring Security, JWT Authentication ✔ RESTful APIs ✔ MySql Database, JPA, Hibernate, Hibernate Caching, Database structure ✔ MicroServices, MicroServices from Different Servers too ✔ Apache Tomcat Server, Publishing APIs to Live Server, Publishing Website to Live Server ✔ Creating SSL, Making a Website with HTTPS 𝙏𝙤𝙤𝙡𝙨 𝙄 𝙖𝙢 𝙪𝙨𝙞𝙣𝙜 𝙛𝙤𝙧 𝙙𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 & 𝙘𝙤𝙢𝙢𝙪𝙣𝙞𝙘𝙖𝙩𝙞𝙤𝙣 ✔ Android Studio ✔ Xcode ✔ Jira ✔ TFS ✔ Jenkins ✔ Github/Bitbucket/SVN/Gitlab ✔ SQL Server ✔ Microsoft team ✔ Assana ✔ Trello ✔ Slack 𝙒𝙝𝙮 𝘾𝙝𝙤𝙤𝙨𝙚 𝙢𝙚? ✔ Native Android with Clean Code Structure. ✔ Strong Android architecture and database knowledge ✔ Almost 9 Years of Experience in Developing Mobile Apps. ✔ Develop applications that support all devices ✔ 100% product security assurance. ✔ Delivering the products on/before time ✔ 1-month FREE support. ✔ High Quality of work ✔ Always up-to-date with the latest technologies ✔ Spring Boot RESTful APIs with Clean Code Structure. ✔ Strong MySQL architecture and database knowledge 𝙀𝙭𝙥𝙚𝙧𝙩𝙞𝙨𝙚 𝙄𝙣 : ✔ Interaction with backend APIs - Restful, JSON, XML, PHP, .Net ✔ Databases / Data Management - SQLite, MySQL, Parse, MongoDB ✔ Social Media Integration - Facebook, Twitter, Youtube, Instagram ✔ Chat - XMPP, Socket, Firebase, Pub-Nub ✔ Version Control Tools - Github, SVN, Bitbucket, GitLab ✔ Google Maps, Geolocation, GPS, Location Tracking Spring Boot : ✔ Knowledge of Spring Framework, Spring MVC, Spring Thymeleaf ✔ Spring Security, JWT Authentication ✔ RESTful APIs ✔ MySql Database, JPA, Hibernate, Hibernate Caching, Database structure ✔ MicroServices, MicroServices from Different Servers too ✔ Apache Tomcat Server, Publishing APIs to Live Server, Publishing Website to Live Server ✔ Creating SSL, Making a Website with HTTPS 𝙖𝙣𝙮 𝙦𝙪𝙚𝙨𝙩𝙞𝙤𝙣? 𝙄𝙣𝙫𝙞𝙩𝙚 𝙢𝙚 𝙖𝙣𝙙 𝙖𝙨𝙠 𝙢𝙚. ► Always online via Upwork messages.

Hello and welcome to my profile 🤝 I’m a Senior Mobile App Developer with 9+ years of experience in mobile application development and 7+ years of deep specialization in Flutter, along with strong expertise in Android Native (Java & Kotlin). I help startups, businesses, and enterprises turn ideas into high-performance, scalable, and pixel-perfect mobile applications for Android & iOS. 🏆 Why Choose Me? ✅ Top Rated Freelancer on Upwork ✅ 26+ successful client projects delivered ✅ 34+ Android applications (Java & Kotlin) ✅ 29+ Flutter applications (Android & iOS) ✅ Clean, maintainable & scalable code ✅ Strong UI/UX sense with pixel-perfect design ✅ Excellent communication & long-term support 💬 What Clients Say ⭐⭐⭐⭐⭐ 5.0 Rating “We hired Ashish for a very complex App-Project on Android & iOS. He was highly committed and delivered an excellent experience. Highly recommended.” — Jan H., Co-Founder, Coach2Talk ⭐⭐⭐⭐⭐ 5.0 Rating “Very fast, excellent communication, and delivered exactly what was expected. I will definitely work with him again.” — WayCreon 🧠 Core Expertise 🟢 Flutter Development (7+ Years) ✔ Clean Architecture & Scalable App Structure ✔ State Management: Bloc / Cubit / Provider / GetX ✔ Cross-platform Plugin Development ✔ RESTful APIs, JSON, XML, Backend Integration ✔ Databases: SQLite, Hive, Floor, Moor, Realm, MySQL ✔ Firebase (Auth, Firestore, FCM, Analytics) ✔ Social Login: Google, Facebook, Apple, Twitter, LinkedIn ✔ Chat & Realtime: Firebase, Socket IO, XMPP, AGORA ✔ Google Maps, Apple MapKit, Location Tracking ✔ Audio / Video Streaming & Live Streaming ✔ In-App Purchases, Ads, Push Notifications ✔ Payments: Stripe, Google Pay, Apple Pay, RazorPay, CashFree, CCAvenue ✔ Flutter Web UI & Responsive Design 🟢 Android Native Development (Java & Kotlin) ✔ Java & Kotlin ✔ Architecture: MVC / MVVM ✔ Coroutines, RxJava, RxKotlin ✔ View Binding & Data Binding ✔ Socket IO Integration ✔ Git, GitHub, Bitbucket ✔ Material UI & UX Best Practices 🎯 What You Can Expect ✔ Professional & clean codebase ✔ On-time delivery ✔ Clear communication & regular updates ✔ Long-term maintenance & support ✔ 100% client satisfaction 📩 Let’s build something amazing together. Feel free to reach out to discuss your idea or project requirements!

I am an AWS Certified DevOps Engineer with 10+ years experience in administration of Linux and Windows servers. My skills include the following, but do not end with: - AWS - Linux (CentOS, Ubuntu) and Windows administration - Apache httpd, Nginx, IIS Server configuration & Management, Apache Tomcat - Version control - GitHub, Gitlab, Bitbucket, git, svn - Code analyze - Sonarqube - Code delivery - Maven - Jfrog artifactory, Nexus repository management - CI/CD - Jenkins, Gitlab CI, Spinnaker - Virtualization - Docker, VmWare, HyperV - Orchestration - Kubernetes, Docker Swarm - Monitoring and visualization - Prometheus, Alertmanager, Grafana - Log management - ELK stack - Scripting - Bash, Python - Cloud - AWS EC2 S3, Google Cloud, Google Kubernetes Engine - Configuration management - Ansible - Infrustructure management - Terraform - XMPP - ejabberd (on kubernetes with autoclutering) - Hashicorp Consul My main objective is a process-oriented approach that combines experience and creativity to find the most productive solutions and succeeding results. I am proficient in close collaborations with offshore clients as well. Flexibility and keeping ahead with technologies are my strengths, so I can guarantee the high quality of the work done.

I'm a seasoned Full-Stack (Web & Mobile) & AI Developer with over 10 years of experience building scalable and high-performance applications. My expertise spans across Web, Mobile, and AI-powered solutions, with a strong focus on Flutter, Swift, Kotlin, React.js, React Native, Node.js, and AI-driven applications. If you're looking for an expert who can take your idea from concept to launch — and beyond — you’ve come to the right place. I specialize in scalable full-stack solutions using the latest technologies to deliver seamless user experiences and robust backends. 🔹 𝗠𝘆 𝗰𝗼𝗿𝗲 𝘀𝗸𝗶𝗹𝗹𝘀 𝗮𝗻𝗱 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝘀: 🌐 Full-Stack Web Development: MERN Stack (MongoDB, Express.js, React.js, Node.js) MEAN Stack (MongoDB, Express.js, Angular, Node.js) MEVN Stack (MongoDB, Express.js, Vue.js, Node.js) Next.js and Nuxt.js (Server-Side Rendering) TypeScript and JavaScript (ES6+) 📱 Mobile App Development: React Native (Expo, CLI) Flutter (iOS and Android) Cross-Platform Development (Single Codebase for iOS and Android) 🖥️ Frontend Development: HTML5, CSS3, SCSS, SASS, Bootstrap, Tailwind CSS Redux, MobX, Context API (State Management) Component-Based UI with Material UI and Ant Design Progressive Web Apps (PWA) 🔌 Backend Development: Node.js, Express.js, Nest.js Django (Python), Flask Laravel (PHP) RESTful APIs and GraphQL Microservices Architecture 🤖 AI App Development & Integration: - ChatGPT, OpenAI API Integration - AI Chatbots, AI CRM Automation - Machine Learning Integration (TensorFlow, NLP solutions) 🎨 UI/UX Design & Prototyping: - Mobile App UI/UX (Figma, Adobe XD) - Web Application UI/UX - Wireframes, Clickable Prototypes 🔎 Database Management: MongoDB, MySQL, PostgreSQL, SQLite Firestore, Firebase Realtime Database NoSQL and Relational Databases 🔑 Authentication & Security: OAuth 2.0, JWT, SSO Secure User Data Encryption HIPAA & GDPR Compliance 💬 Real-Time Communication & Chat: XMPP, Socket.IO Twilio, GetStream, Agora Firebase Cloud Messaging (FCM) 🌍 Location Services & Maps: Google Maps, Apple MapKit, Mapbox Geolocation and GPS Tracking 🎥 Media Handling: Audio/Video Streaming (Live and On-Demand) Media Upload, Editing, Sharing Image Processing and Filters 💰 Payment Integration: Stripe, PayPal, Square, Razorpay In-App Purchases and Subscriptions PCI Compliance 🌐 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: • Healthcare (HIPAA-Ready Apps): - Developed HIPAA-compliant apps with secure patient data storage - Integrated real-time video consultations and electronic health records (EHR) - Built patient appointment scheduling platforms • E-Commerce: - Built secure and scalable marketplaces with advanced product search, filters, and cart systems - Integrated multi-payment gateways, one-click checkout, and user-generated content (reviews) - Increased conversion rates by 40%+ through seamless UX and data-driven insights • Fintech: - Developed stock trading apps with real-time data updates - Integrated multi-currency wallets, KYC/AML compliance, and payment gateways - Built peer-to-peer lending platforms with encrypted communication • Education: - Created online learning platforms with gamification and progress tracking - Built virtual classrooms with video streaming and chat - Enabled offline access for educational content • Transportation & Logistics: - Built delivery route optimization apps - Developed real-time tracking systems for fleets - Reduced delivery times by over 25% • Social Media: - Developed interactive social media platforms with chat, live streaming, and user-generated content - Enabled user tagging, reactions, and in-app notifications - Handled scalability with real-time content updates • Travel: - Developed travel booking platforms with real-time availability and price comparison - Integrated geolocation, trip tracking, and itinerary management - Created travel guides and user-generated reviews • Real Estate: - Built listing platforms with virtual tours and dynamic filtering - Integrated geo-location and proximity-based search - Created CRM-like solutions for agents and brokers • Fitness: - Built fitness tracking apps with wearable device integration - Created personalized workout plans and progress tracking - Developed social sharing features for user motivation • On-Demand Solutions: - Developed food delivery, ride-sharing, and home service apps - Real-time order tracking with integrated chat - High retention rates through personalized recommendations • Marketplace Platforms: - Built multi-vendor marketplaces with commission-based models - Integrated secure payment gateways and product/service listing management - Real-time availability and delivery tracking I'm thrilled at the prospect of joining forces with you. Let's embark on this exciting journey and turn your digital aspirations into reality! 📩 Let’s Connect! Send me a message to discuss your project.