I'm a Full-Stack Developer and Technical Lead with over 10 years of experience building production-grade web applications, mobile apps, and custom software solutions. I've delivered 24+ projects across 18+ industries - from concept and UI/UX design through development, testing, and deployment. I work across the entire stack, which means you get one person who understands your product end-to-end - not just isolated pieces. What I Build • Web Applications: React, Next.js, Vue.js, Node.js, Express, Tailwind CSS - responsive, fast, SEO-optimized. SPAs, MPAs, dashboards, admin panels, landing pages. • Mobile Apps: Swift, SwiftUI, Flutter, React Native - cross-platform and native iOS/Android apps with clean architecture and smooth performance. • Custom Software & SaaS: Full product builds from database design to deployment. Scalable backends, REST/GraphQL APIs, authentication, payment integration. • AI/ML Integration: Chatbots, recommendation engines, document processing, AI-powered features using Python, TensorFlow, and OpenAI APIs. • UI/UX Design: Figma-to-code, wireframes, prototypes, design systems - I design interfaces that convert, not just look good. • CRM & Business Tools: Custom CRM builds, ERP modules, workflow automation, and third-party integrations (HubSpot, Salesforce, Zoho). • SEO & Performance: Technical SEO, Core Web Vitals optimization, structured data, site speed - built into every project, not bolted on after. Technical Strengths • Frontend: React, Next.js, Vue.js, Tailwind CSS, TypeScript • Mobile: Swift, SwiftUI, Flutter, React Native • Backend: Node.js, Express, Python, Django, FastAPI • Database: PostgreSQL, MongoDB, Supabase, Firebase, Redis • Cloud & DevOps: AWS, Vercel, Docker, CI/CD (GitHub Actions, Jenkins) • APIs: REST, GraphQL, Stripe, Razorpay, PayPal, Google Maps, Twilio • AI/ML: OpenAI, TensorFlow, LangChain, vector databases Industries I've Worked In Healthcare, Fintech, E-commerce, Real Estate, Logistics, Education, SaaS, Social Networking, Travel, Insurance, Legal, Hospitality, Manufacturing, Retail, Media, HR Tech, Agriculture, and Energy. How I Work I focus on clean architecture, tested code, and clear communication. Every project gets a proper structure - not spaghetti code that breaks when you try to scale. I'm comfortable owning a project solo from idea to launch, or plugging into your existing team for specific modules. Whether you need a high-quality MVP built fast, a complex enterprise application, or an AI-powered feature added to your existing product - I deliver production-ready work on realistic timelines.

I am a Senior Software Engineer, I design and build websites, mobile apps, web3, and desktop apps. I have been working as a full-stack developer for more than 8 years. I am a highly motivated and skilled full-stack developer. I am passionate about building apps with React Native, React, and Nodejs. I have experience maximizing excellent user experiences for cross-platform apps on iOS and Android while utilizing both native and web development tools. I love learning new things and have a number of certifications, including CFA Level 1 and AWS Solution Architect Associate. Also I developed the Android app for DirecTv that served over 10 million users. The most amazing thing I've helped develop is a mobile SDK that works with iOS, Android, and React Native that allows deployment of native user-interface on the web. I use these technologies: Languages JavaScript, TypeScript, Java, Python, C++, C, C#, Rust, PHP, HTML, CSS, Objective-C, ECMAScript (ES6), GraphQL Libraries/APIs Redux-Saga, React Redux, Lodash, React, Parse SDK, Node.js, jQuery, Underscore.js, SocketIO, ObjectiveDDP, REST APIs, React Navigation, X (formerly Twitter) SDK, iOS Extensions, Facebook iOS SDK, Handlebars, Foursquare API, Facebook Open Graph API Tools Redux Thunk, Appcelerator Titanium, Xcode, Babel, iOS Simulator, GitHub, SourceTree, Chrome Developer Tools, Figma, Claude Code, NGINX, Node Inspector, iOS Instruments, Sublime Text 2, Claude, Atom, Flash, Adobe Photoshop, Expo Frameworks Redux, React Native, Ruby on Rails (RoR), Bootstrap 3, Flux, AFNetworking, MapKit, Core Location, UIKit, ZURB Foundation, Titanium, Android SDK, Express.js, PhoneGap, CFNetwork, Bootstrap, Core Data, Kendo UI Paradigms Object-oriented Programming (OOP), Asynchronous Programming, Mobile Development, Model View ViewModel (MVVM), Test-driven Development (TDD), Agile Software Development, Key-Value Observing (KVO), Event-driven Programming, Data-driven Programming Platforms Firebase, iOS, Meteor, Android, Mapbox, Amazon EC2, AWS Elastic Beanstalk, Ubuntu, Apple Watch, Amazon Web Services (AWS) Storage Cloud Firestore, SQLite, PostgreSQL, MySQL, MongoDB, CouchDB, InfluxDB, Hasura Other Sagas, Ajax, Software Architecture, Front-end Development, Front-end, Axios, Mobile Apps, Full-stack, Cordova, WebSockets, Gatsby, Trading, XMPP, Software Development, Computer Science, Leadership, User Authentication, Trading Bots

Greetings All, I'm a Lead Architect with 11+ years of experience in web development. I have developed different kinds of projects, including eCommerce systems, CRM software, corporate websites, APIs and other internal scripts. • A quick learner with a penchant of performing under pressure. strong team player with excellent interpersonal and communication skills, strong analytical and problem solving skills. • Overall 11+ years of experience in development of Mobile, Web & Enterprise applications using PHP5, JAVA and J2EE Technologies. • Artificial Intelligence and Automation - Prompt Engineering, AI Agent Development using n8n - Large Language Model Integration and Conversational AI using Langchain and Botpress - AI Chatbots, Retail AI Voice Bots, and Generative AI • Hands on experience in Core Java, Servlets, JSP, JDBC, Spring, SpringBoot, Hibernate, JPA, JavaFX, JacpFX. • Hands on experience with DevOps, Shell Script, Docker, Docker Compose, Jenkins, AKS, Azure • Hands on experience in NodeJS, Angular, Angular 2-rc3, Ionic Framework. • Hands on experience in ReactJs and Redux Frameworks. • Hands on experience in MySQL, Postgres, Oracle, MongoDB, ArangoDB, SQL Server. • Hands on experience in Apache, Weblogic, Glassfish, JBoss/Wildfly and Tomcat web servers. • Hands on experience in Ejabberd, Openfire and Prosody XMPP Chat servers. • Hands on experience in WebRTC. • Knowledge of Eclipse, Intellij Idea, WebStorm tool for the development of java projects & Node/Angular. • Knowledge of Adobe DW, Aptana studio tool, PHPStorm for the development of PHP projects. • Knowledge of Business Process Management Tool jBPM5.3. Let me know about your goals and I will lead your project to success! ;)

🧠 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.

⚡️ 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 ^_^.

Hello With over 14+ years of extensive experience in iOS, Android, and web development, I bring a strong background in a range of technologies, including Swift, Kotlin, React.js, React Native, Node.js, and Python. I have a solid foundation in backend frameworks and big data solutions like Apache Spark and am well-versed in DevOps practices to ensure seamless deployment and scaling. My expertise also extends to AI and machine learning integrations, where I’ve used advanced data-driven techniques to enhance application intelligence and user experience. Proficient in Figma for UI/UX design and committed to delivering high-quality, impactful solutions, I thrive on bringing innovative ideas to life across platforms, always prioritizing user needs, scalability, and efficiency in every project. Just have a look at my skills through which I have delivered some impeccable user-friendly mobile apps Frameworks -: Native iOS (SWIFT/Objective C) Native Android (Kotlin/Java) React Native App Development IDEs -: iOS programming : XCode, Objective-C/Swift, Cocoa-touch. Android: Eclipse/Android Studio, Java Fragments/Activities, SDK. Design -: Material Design , Complex & Pixel perfect UI/UX implementation Extensive UI/UX Skills Coding Strategy & Version Controlling -: Well optimized, clean, robust code. Github & Bitbucket On-Demand Multi-Language Support -: Localization And Internationalization support API /Web Service Integration -: Node.JS with Mongo/SQL JSON And XML Based API REST & SOAP Based API Parse, Parse REST, Amazon, Firebase VOIP, Cloud Communication: Twilio, Heroku, Tokbox Cloud services: iCloud, Rackspace, Zoho CRM, Salesforce, Azure, AWS (S3, EC2, RDS, SES, and other AWS services), Dropbox Online Payment Gateway: Stripe, Braintree, Payleap. Business Apps -: Engineering & Automation tools. Telecom application. Restaurant Management. Appointment Booking apps for Small businesses (e.g. Clinic, Beauty salons, Car Washing Companies, Spa, etc.). GPS & Location-based Apps. Social Apps -: Integrated with popular social networks such as Facebook, Twitter, Snapchat, Instagram API, Pinterest API, etc. Cloud-based users database. Private social networks. Push notifications, Event alerts, etc. Entertainment & Utility Apps -: Wide range of Photo & video Editing apps with cool effects. Music & Multimedia sharing apps. Emoji Apps, Scientific Calculators & Converters. Map & Location-based applications -: Geo-fencing apps. Geo Tagging & GPS-based apps. Apple & Google Map-based apps showing Annotations & Events. Sports & Fitness apps -: Fitness, education applications, etc. Some Advanced features, I have worked on -: Push notification iBeacons In-App Purchase & Subscriptions Spotify Podcast RSS Feeds Analytics (Google & Flurry Analytics) Bluetooth Sound Cloud QR & Finger Print Based App Development -: QR, Barcode,PDF 417,Aztec [ZXing,ManateeWorks] Thumb Enrollment, Thumb Verification Five Finger Enrollment, Five Finger Verification Chat Support -: XMPP, Jabber, OpenFire, Ejabberd Quickblox SendBird Firebase Group Chat Analytics & Bug-Tracking Solution -: Google Analytics Crashlytics MixPanel In-App Payment Solutions-: Google In-App Purchase Third-party Payment Gateway Integration Third-party back-end support Firebase Push Notification Firebase Push Notification

Hi there! I’m Ankit Sardhara, a Full-Stack Developer with over 10+ years of experience building scalable mobile and web applications. I work across a wide range of technologies including Native iOS, Native Android, Xamarin, Flutter, React Native, React, TypeScript, JavaScript, Node.js, Angular, PHP, Laravel, and MongoDB. I’ve developed and published multiple apps on the Google Play Store and App Store, helping clients turn their ideas into powerful, user-friendly products. My strong understanding of both frontend and backend allows me to design smooth user experiences backed by high-performance, secure APIs and optimized databases. Here’s how my skills can improve your project: Mobile Apps: I create fast, reliable, and visually appealing apps that users love — with clean architecture and maintainable code. Backend Systems: I build robust backend architectures that scale effortlessly, with secure authentication, efficient APIs, and optimized data flow. End-to-End Development: From concept to deployment, I handle everything — ensuring smooth communication between app and server. Performance & Quality: Every project I build is optimized for speed, scalability, and user engagement. If you’re looking for a dependable developer who can take full ownership of your project — both mobile and backend — let’s connect. I’m confident I can help you build something truly exceptional. Best regards, Ankit Sardhara ✅ 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: Full-Stack Developer | Mobile App Developer | iOS Developer | Android Developer | Cross-Platform App Developer | React Native Developer | Flutter Developer | Xamarin Developer | Native iOS (Swift/Obj-C) | Native Android (Kotlin/Java) | App Store Deployment | Play Store Deployment | Mobile App Architecture | Clean Code Architecture | High-Performance Mobile Apps | API Integration | REST API Developer | GraphQL Developer | Node.js Developer | JavaScript Developer | TypeScript Developer | React.js Developer | Angular Developer | Web App Developer | Frontend Developer | Backend Developer | Laravel Developer | PHP Developer | MongoDB Developer | NoSQL Database Expert | Scalable Systems Developer | Cloud-Ready Apps | Firebase Integration | Push Notification Setup | Secure Authentication (JWT/OAuth) | Database Optimization | App Performance Optimization | CI/CD for Mobile & Web | MVP Development | End-to-End App Development | Cross-Platform App Optimization | Custom API Development | Modular Architecture | Microservices Architecture | Real-Time App Development | Socket.io Developer | Payment Gateway Integration | Social Login Integration | UI/UX Implementation | Responsive Web Development | SPA Development | Version Control (Git) | Agile Development | API Documentation | Third-Party API Integration | Mobile Debugging & Optimization | Crash-Free App Development | Server-Side Development | Backend API Security | Scalable Backend Design | Cloud Functions | Mobile App Maintenance | Long-Term Project Support | Startup MVP Specialist | SaaS App Development | E-commerce App Development | FinTech App Development | EdTech App Development | On-Demand App Development | Fitness App Development | Booking App Development | Chat App Development | Social Media App Development | Real Estate App Development | Admin Panel Development | Dashboard Development | App Refactoring Expert | Legacy Code Improvement | Full Project Ownership | End-to-End Delivery Expert | High-Quality Code | Software Architecture Design | API Performance Tuning | Mobile-First Development | Cross-Platform UI Consistency | Custom Component Development | App Speed Optimization | Secure Data Handling | Enterprise App Development | Professional Code Review | Tech Lead Experience | Scalable Product Development | Business-Focused Development

With over 12+ years of hands-on experience in mobile application development, I specialize in building high-performance, scalable iOS, Android, and cross-platform apps using React Native & Flutter. I'm passionate about creating innovative solutions—and with the integration of AI technologies, I help businesses turn mobile apps into intelligent digital products. 🔧 Core Technical Skill Set Mobile Development: Native (Swift, Kotlin, Java, Objective-C) and Hybrid (React Native, Flutter) AI & Machine Learning: Integration of AI models (chatbots, personalization engines, recommendation systems, image/audio recognition) SDKs & Tools: Xcode, Android Studio, Firebase, AWS, Google ML Kit, CoreML Web Services & APIs: REST, SOAP, GraphQL, XML/JSON Real-time Communication: XMPP, WebRTC, OpenTok, OpenFire Cloud & Backend: Firebase, AWS (Lambda, EC2, S3), Parse, Twilio, Plivo Media Processing: OpenCV, CoreImage, CoreAudio, AVFoundation Databases: SQLite, MySQL, Oracle, Firebase Realtime DB, Room DB Payment Integration: Stripe, Razorpay, PayPal, Apple Pay, Google Pay Domain Expertise E-commerce Apps (B2B/B2C Models) AI-powered Social & Dating Apps Event & Booking Apps On-Demand Taxi & Delivery Platforms Medical & Fitness Applications with Smart Data Insights Real-time Business & Workflow Automation Solutions Why Work With Me? I don’t just develop apps—I help build products that succeed in the market. I proactively offer insights and AI-driven enhancements that elevate your app's functionality and user experience. Whether it’s implementing predictive features or integrating smart automation, I’m here to ensure your investment delivers maximum value. Post-Launch Support I provide 1 year of free support after project delivery. For ongoing enhancements and maintenance beyond that, I offer flexible support plans at competitive rates. Let’s work hand - in - hand to build smart, scalable, and intuitive mobile applications that make a real difference.

Hello! Thank you for visiting my profile. I Have 5+ years of experience💎🏅5-star service💎🏅Upwork verified💎 🏅100% customer satisfaction 5+ years of Mobile App Development experience with proficiency in developing cross-platform mobile apps using Flutter and React Native. I have recently started using Xamarin (C#, .NET) as well to build amazing mobile apps as per the client's requirements. I am an enthusiastic, dynamic, result-driven, and self-sufficient Mobile App Developer with highly-transferable, broad technical skills, having strong professional skills in Cross-platform app development as well as Native development. My Skill Set: ✔ Flutter, Dart, BLoC, Cupertino, Material Design, Flutter Studio, FlutterFlow ✔ React Native, React Navigation, React Native Router Flux as navigation solutions, GEO Location, TOffline data sync ✔ Android app development using Kotlin and Android Java, Android SDK, SQL, SQLite, Tablet applications, Google Play/Playstore Services ✔ iOS app Development using Swift and Objective-C, iOS SDK, CocoaTouch, CocoaPods, iPad/iPod/WatchOS/WearOS, Appstore services ✔ Android Studio, Xcode, Visual Studio Code, IntelliJ IDEA, AppCode ✔ Skilled at building beautiful apps with creative UI fast and easy with Flutter’s innovative method of widgets and libraries. ✔ HTML, CSS, JavaScript, Figma, Adobe XD, Photoshop, Prototyping ✔ Updating or fixing existing applications, feature enhancement, maintenance, and project management ✔ Knows upsides and downsides and best practices of using React Native as well as Flutter ✔ Implementing mockups in mobile applications. ✔ AR & VR ✔ MVVM, MVC, MVP architecture patterns ✔ API design & development, Rest APIs, and integration of various APIs from third parties. ✔ I specialize in React Native using Redux and have developed complex features like React Native animations, GEO Location, Offline data sync, etc. ✔ GitHub, Bitbucket, GitLab, Jira, ASANA, Trello, Slack ✔ Online Video Calls implementation, Jitsi, and Twilio Customisation ✔ Firebase SDK (Authentication, Storage, Notifications, Analytics, etc) ✔ Worked with XMPP protocol to develop chat application (Messaging (XMPP)) ✔ Navigation: react-navigation, react-native-navigation, react-native-router-flux

AI/NLP Engineer with 12+ years of hands-on experience. 97% JSS, all projects rated 5.0, $90K+ earned. I build production AI systems and deploy them on scalable cloud infrastructure. I built and maintain a live NLP political bias detection platform (Processing 10K+ articles/day across 6 news categories) and a RAG document Q&A system using Claude API, pgvector, and FastAPI. Check my portfolio for live demos. Tech Stack Highlights: 🧠 AI/ML — LLMs (Claude API, OpenAI), RAG Pipelines, Spacy, Pytorch, Hugging Face, Sentence Transformers, pgvector 🐍 Backend — Django, FastAPI, DRF, Celery, Redis, PostgreSQL ☁️ Cloud — GCP (Compute Engine, Cloud Run, Cloud SQL), AWS, Docker 🚀 DevOps — Docker Compose, Nginx, Linux Administration, CI/CD 🔌 APIs — REST, Webhooks, Scraping, Data/ETL Pipelines 📱 Frontend — React, JavaScript, HTML/CSS, Django Templates Why work with me? ✅ 12+ years shipping production systems ✅ Real AI/NLP projects live in production, not just tutorials ✅ Honest estimates, clean code, long-term client relationships