I work on real-time 3D applications built with Unity and Unreal Engine, focusing on games, simulations, and AR/VR systems that are intended to run reliably in production. My experience includes desktop and mobile games, immersive environments, and simulation workflows such as Microsoft Flight Simulator (MSFS). Tech stack: - Unity (C#), Unreal Engine (C++), AR/VR development, MSFS SDK, real-time simulation logic, environment and level development, networking and multiplayer systems, replication and synchronization, shader development, Niagara VFX, and performance profiling and optimization. Audio systems built with Wwise (spatial and event-driven audio). - Mobile development with Swift and Objective-C (iOS), React Native and Flutter (cross-platform). - Supporting tools and languages include Python, custom engine plugins, editor tools, and external API integration. - Target platforms include Windows, iOS, Android, desktop, and XR devices. A significant part of my work is focused on environment realism and interaction, where visuals, audio, effects, and networking must work together. This includes lighting, terrain, VFX using Niagara, shader tuning, multiplayer stability, and audio behavior that supports immersion rather than distracting from it. I also build mobile applications that act as companion tools, dashboards, or control interfaces for games and simulations, often connected to real-time systems or multiplayer backends. I prefer clear requirements, steady progress, and solutions that remain stable and maintainable over time. If you need help building, finishing, or improving a Unity, Unreal, or mobile project with multiplayer or simulation requirements, I can step in and handle it properly.

Senior Mobile Developer with 8+ years of experience specializing in Flutter and FlutterFlow. Deeply passionate about building high-performance applications across Android, iOS, and Web platforms, with a strong focus on AI integration. Proven expertise in delivering robust solutions for the Education, Social Media, Government, and E-commerce sectors. Skilled in leveraging Firebase, REST APIs, AI, and FlutterFlow to craft scalable and user-friendly mobile experiences.

Full-Stack & Mobile Engineer (React, Next.js, Node.js, React Native, n8n, Supabase) ▪ 10 years I help startups and growing companies build high-quality web apps, mobile apps, and backend systems using React, Next.js, Node.js, React Native, TypeScript, Supabase, and PostgreSQL. I turn messy codebases and unfinished features into clean, fast, stable applications — web, mobile, and backend. I build MVPs in weeks, automate workflows with n8n, and ship production-ready releases at a predictable pace. My work has supported teams at Google, MIT, FedEx, and IPG Photonics (LightWeld used in SpaceX supply chain). Why me: 🏅 Top Rated Plus ▪ 100% Job Success ▪ $700k+ earned 10 years of hands-on full-stack, mobile, and backend development Shipped 70+ products across FinTech, HealthTech, SaaS, and marketplaces Built systems used inside Google, MIT, and FedEx Developed industrial software for IPG/LightWeld powering SpaceX-grade manufacturing Led engineering for a fintech mobile app with 250k+ monthly active users YC startup I worked with raised $1.6M after MVP What I deliver: • Full-stack development: React, Next.js, TypeScript, Node.js • Mobile app development: React Native for iOS & Android • Backend development: Supabase, PostgreSQL, Firebase, custom APIs • API integrations: Stripe, HubSpot, Slack, REST, GraphQL • Automation: n8n workflows (onboarding, CRM sync, internal tools) • MVP development in 4–8 weeks • Codebase rescue, refactoring, performance improvements • Long-term weekly development & product support Toolbox: React ▪ Next.js ▪ React Native ▪ Node.js ▪ TypeScript ▪ Supabase ▪ PostgreSQL Firebase ▪ Redis ▪ Swift ▪ Kotlin ▪ Docker ▪ AWS ▪ Vercel ▪ CI/CD ▪ n8n Automations You get someone who can architect, build, integrate, and actually finish things — not just write fragments of code. If you need a reliable full-stack or mobile engineer who delivers clean engineering and fast execution — let’s talk.

Looking for a 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 who can 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 a 𝐡𝐢𝐠𝐡 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐨𝐫 𝐢𝐎𝐒 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧? I help 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 and 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐛𝐮𝐢𝐥𝐝 𝐀𝐈 𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐒𝐚𝐚𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 𝐚𝐧𝐝 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 that are 𝐜𝐨𝐦𝐟𝐨𝐫𝐭𝐚𝐛𝐥𝐞, 𝐬𝐞𝐜𝐮𝐫𝐞 and easy to maintain. I have 𝟖+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, I have built 𝐀𝐧𝐝𝐫𝐨𝐢𝐝, 𝐢𝐎𝐒, 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐚𝐧𝐝 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 for 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 and 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐰𝐨𝐫𝐥𝐝𝐰𝐢𝐝𝐞. My expertise includes 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬, 𝐒𝐚𝐚𝐒 𝐜𝐨𝐦𝐩𝐚𝐧𝐢𝐨𝐧 𝐚𝐩𝐩𝐬, 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, 𝐅𝐢𝐧𝐓𝐞𝐜𝐡, 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞, 𝐅𝐨𝐨𝐝 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲, 𝐋𝐨𝐠𝐢𝐬𝐭𝐢𝐜𝐬, 𝐂𝐑𝐌, 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞, 𝐒𝐨𝐜𝐢𝐚𝐥 𝐍𝐞𝐭𝐰𝐨𝐫𝐤𝐢𝐧𝐠, 𝐁𝐨𝐨𝐤𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦𝐬, 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞, 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧 and 𝐎𝐧 𝐃𝐞𝐦𝐚𝐧𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬. I specialise in 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐢𝐧𝐠 𝐜𝐨𝐦𝐟𝐨𝐫𝐭𝐚𝐛𝐥𝐞, 𝐬𝐞𝐜𝐮𝐫e and 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐫𝐞𝐚𝐝𝐲 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 with 𝐜𝐥𝐞𝐚𝐧 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞, 𝐬𝐦𝐨𝐨𝐭𝐡 𝐀𝐏𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 and 𝐨𝐮𝐭𝐬𝐭𝐚𝐧𝐝𝐢𝐧𝐠 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞. 𝑪𝒐𝒓𝒆 𝑪𝒐𝒎𝒑𝒆𝒕𝒆𝒏𝒄𝒊𝒆𝒔: -- AI-Powered Mobile Applications -- Flutter & Dart -- React Native & React Native CLI -- Android (Kotlin, Java, Android Studio) -- iOS (Swift, SwiftUI, UIKit, Objective-C, RxSwift) -- Cross-Platform Mobile App Development -- Native Android & iOS Development -- MVVM & Clean Architecture -- VisionOS Development -- Jetpack Compose -- Core Data, Realm, CocoaPods -- REST APIs & GraphQL Integration -- Alamofire, URLSession -- Coroutines, Dagger, Hilt & Dependency Injection -- Firebase (Authentication, Firestore, Realtime Database, Analytics, Cloud Messaging, Crashlytics) -- Push Notifications (FCM & APNs) -- SDK Development (.framework, .aar) -- Third-Party SDK Integration (Microblink, Agora, Twilio, Infobip) -- Google Maps, Location & Geofencing -- Payment Gateway Integration (Stripe, PayPal, Razorpay) -- OpenAI API & AI Chatbot Integration -- Social Login (Google, Apple, Facebook) -- Google Ads & AdMob -- App Security, Data Encryption & Biometric Authentication -- App Store & Google Play Store Deployment -- CI/CD, Fastlane & TestFlight -- Bug Fixing, Performance Optimization & App Maintenance From idea to 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐚𝐧𝐝 𝐆𝐨𝐨𝐠𝐥𝐞 𝐏𝐥𝐚𝐲 𝐝𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭, I focus on 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐡𝐢𝐠𝐡 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 that are 𝐜𝐨𝐦𝐟𝐨𝐫𝐭𝐚𝐛𝐥𝐞, 𝐬𝐞𝐜𝐮𝐫𝐞 and 𝐛𝐮𝐢𝐥𝐭 𝐟𝐨𝐫 𝐥𝐨𝐧𝐠 𝐭𝐞𝐫𝐦 𝐬𝐮𝐜𝐜𝐞𝐬𝐬. 𝐋𝐞𝐭’𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐚𝐩𝐩 𝐢𝐝𝐞𝐚 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐝 𝐬𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐚𝐦𝐚𝐳𝐢𝐧𝐠 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫.

I build Apple Watch app, watchOS, and Swift-based mobile products for health, fitness, wellness, healthcare, biometric tracking, and wearable technology companies that need a stable native iOS experience, not just a basic mobile screen. If you need an Apple Watch app for an existing iOS app, a new watchOS product from scratch, or an iOS watch app connected to HealthKit, wearable data, haptics, activity tracking, workout flows, or real-time user feedback, I can help you design, build, and ship it with a clean native architecture. I specialize in Apple Watch app development, watchOS development, Swift development, iOS Development, and Mobile App Development for products where reliability, performance, and user experience matter. My work is focused on native iOS, Apple Watch Application development, watchOS, Swift, SwiftUI, WatchKit, HealthKit, UIKit, Apple Xcode, iOS SDK, Firebase, API Integration, In-App Purchases, and Clean Architecture. For Apple Watch app projects, I can help with: • Apple Watch app development from scratch • watchOS app development for an existing iOS app • iOS watch app architecture and implementation • Swift and SwiftUI development • WatchKit-based Apple Watch Application features • HealthKit integration and HealthKit SwiftUI flows • health, fitness, sleep, activity, and wellness tracking • haptics, notifications, session tracking, and real-time user feedback • wearable integration and smart watch product logic • Firebase, API Integration, data sync, and backend-connected mobile features • App Store-ready iOS and watchOS builds I have 8+ years of experience in native Mobile App Development, including Swift, iOS, iOS Development, Kotlin, Firebase, API Integration, and healthcare/wellness products. I do not approach Apple Watch app development as a simple add-on screen. A good Apple Watch app needs fast interactions, clear watchOS UX, stable background behavior, thoughtful HealthKit integration, reliable sync with the iOS app, and clean Swift architecture. Relevant work includes BlueRoom, an award-winning XR training platform and Garmin Health Awards 2023 winner. BlueRoom used wearable integration, biometric tracking, real-time physiological monitoring, stress response tracking, performance analytics, and real-time data synchronization. While this was not an Apple Watch-only product, the experience is highly relevant to Apple Watch app, smart watch, wearable, biometric, and HealthKit-style products that depend on accurate real-time user data. Another relevant project is MedNAIS, a native healthcare platform for hospitals, labs, and clinics. It included smartphone, tablet, and smartwatch workflows, SOP management, hands-free guidance, roles, permissions, workflows, KPI dashboards, and healthcare team productivity tools. This experience is directly useful for Apple Watch app and watchOS products in healthcare, where smartwatch interactions, iOS watch app flows, and wearable use cases need to be simple, reliable, and useful in real working environments. I also worked on Go Polar, a native Swift iOS wellness app for cold plunge and sauna tracking. The app includes session workflow tracking, custom UI, goal-based time and temperature logic, stats, activity sync, sound controls, and haptics. This is relevant for Apple Watch app, watchOS, HealthKit, health app development, fitness app development, wellness tracking, and wearable product experiences where users need fast, clear, and consistent tracking. If you are building an Apple Watch app, improving a watchOS app, adding an iOS watch app to your current product, integrating HealthKit, building HealthKit SwiftUI screens, or creating a wearable / smart watch experience around health, fitness, sleep, activity, or healthcare workflows, I can help you turn the idea into a stable native product. My focus is Apple Watch app development, watchOS development, Swift development, SwiftUI, WatchKit, HealthKit, iOS Development, Mobile App Development, Apple Watch Application features, API Integration, Firebase, In-App Purchases, Mobile App Design, App Development, and Clean Architecture. I can join at any stage: app consultation, technical planning, Apple Watch app architecture, watchOS feature development, Swift code implementation, iOS watch app integration, HealthKit integration, wearable data sync, MVP development, existing app improvement, bug fixing, or App Store preparation. If your product needs an Apple Watch app that works smoothly with your iOS app, a watchOS experience that feels native, or a Swift-based health, fitness, wellness, or healthcare mobile app with wearable logic, I can help you build it properly. 📩 READY TO START ASAP

Need a fast, scalable iOS app built with SwiftUI — or help fixing a messy codebase? I help startups and growing companies build production-ready iOS apps with clean architecture, smooth performance, and App Store–ready polish. Recent results: 🚀 Top 100 Kids Paid app on the App Store 💰 $400K+ earned | 10,500+ hours on Upwork ✅ 200+ successful projects with long-term clients 💡 What I can help you with: SwiftUI & UIKit app development (from MVP to scale) Refactoring and modernizing legacy iOS codebases Subscription systems & In-App Purchases Performance optimization & architecture improvements API integration & scalable backend connectivity App Store submission, compliance & launch support 🎯 Who I work best with: Startups and teams that need a reliable senior iOS developer who thinks beyond code — focusing on scalability, performance, and long-term product quality. If you want clean code, clear communication, and fast execution — let’s talk.

Top Rated Full Stack & Mobile App Developer | 100% Job Success | $200K+ Earned | 7,600+ Hours ✅ $200K+ earned on Upwork ✅ 7,600+ hours worked ✅ 100% Job Success Score ✅ 8+ years of proven experience ✅ Available to work in your time zone ✅ Cross-platform expert: iOS, Android, React Native & Flutter ✅ End-to-End product development specialist I help startups and businesses turn ideas into scalable web and mobile applications. Over the last 8+ years, I have partnered with founders, startups, and growing businesses to build, launch, and scale products ranging from MVPs to enterprise-grade platforms. My focus is on delivering clean architecture, maintainable code, and products that create real business value. I specialise in: ✅ Cross-platform mobile applications using React Native and Flutter ✅ Full stack web applications using React, Node.js, and Laravel ✅ Native iOS (Swift) and Android (Kotlin) development ✅ API development and third-party integrations ✅ AWS cloud deployment and infrastructure management ✅ Feature development, maintenance, and product scaling ✅ End-to-end product ownership from idea to deployment What I can help you with: • SaaS Product Development • Startup MVP Development • React & React Native Applications • Mobile App Development (iOS & Android) • Backend APIs & Microservices • Payment Gateway Integration • CRM & Enterprise Software Development • Cloud Deployment & DevOps • Existing Application Enhancement and Maintenance Why clients work with me: ✔ Long-term collaboration mindset ✔ Clear and proactive communication ✔ Solution-oriented approach ✔ Accountability and ownership ✔ Focus on performance, scalability, and quality ✔ End-to-end product delivery ✔ Proven track record of long-term client relationships Technologies: Frontend: React.js, Next.js, React Native, Flutter Backend: Node.js, Express.js, PHP, Laravel Mobile: Swift, Kotlin Database: MySQL, MongoDB, PostgreSQL Cloud: AWS, Firebase Other: REST APIs, Git, CI/CD Whether you need to build a new product from scratch, scale an existing application, or extend your development team, I'd be happy to discuss how I can help. Let's build something great together.

I am a lead iOS Developer helping fast-growing startups and enterprises accelerate their product roadmap, reducing time-to-market by 40% while ensuring 99.9% app stability. My focus is on building high-performance solutions that turn complex technical requirements into scalable revenue engines. When you hire an iOS Developer, you need more than just code; you need a partner who understands the business impact of a smooth user journey. As a dedicated App developer, I have spent years mastering Swift to craft seamless experiences that users love. Whether we are building a greenfield project or optimizing legacy systems, my work as an iOS Developer ensures your application stands out in a crowded App Store. My approach to Mobile App Development is rooted in precision. As an experienced iOS Developer, I treat every project as a strategic investment. I leverage Swift to build modular, maintainable architectures that allow for rapid iteration. Many clients come to me after struggling with technical debt, and as a seasoned App developer, I excel at identifying bottlenecks. Using Apple Xcode and advanced debugging techniques, I ensure that every Swift implementation is optimized for performance. An iOS Developer must also be a great communicator, and as a professional App developer, I bridge the gap between technical constraints and business goals. I do not work in a silo. Often, I collaborate with an android developer or a flutter developer to ensure feature parity across platforms. Having deep knowledge of iOS Development combined with an understanding of Android App Development allows me to architect robust cross-platform strategies. Even when working strictly on an iOS build, I maintain awareness of the broader ecosystem. My expertise in API Integration and Firebase ensures that your Mobile App remains connected and reliable. Whether you need a complex Hybrid App Development solution or a high-end native experience, my background as an iOS Developer and App developer using Swift covers all bases. I have seen projects fail due to poor planning, which is why my process includes deep analysis of Mobile App Design and Mobile App Redesign cycles. I have mentored teams on Objective-C to Swift migrations and have successfully integrated React Native components where speed is critical. As an App developer who understands the full lifecycle, I have worked alongside a web developer and a full stack developer to ensure end-to-end data integrity. From Kotlin workflows for your secondary platforms to native iOS performance tuning, I bring a holistic view to every task. Why choose me? Because I provide more than just syntax; I provide security and scalability. My history as an iOS Developer includes fixing critical production issues that saved companies thousands in churn. When I write Swift, I prioritize readability and security. As an App developer, I use Firebase for real-time data and implement complex logic that makes your app feel like magic. My experience with Mobile App Bug Fix tasks is extensive I treat these as opportunities to stabilize and grow. I also understand the aesthetic side. While I am an iOS Developer at heart, I collaborate closely with any graphic designer to ensure that the final Mobile App interface is pixel-perfect. If you need a software developer who understands the nuances of the App Store submission process, you have found the right person. I have published over 50 apps, ensuring every Swift build meets the highest standards. If you are looking for a professional iOS Developer who treats your business like his own, let’s talk. I am an App developer who believes that code should be beautiful, but the business result must be profitable. Whether you are transitioning from Objective-C to Swift, or launching a new project that requires expert Mobile App Development, my commitment is to deliver quality, speed, and reliability. As your next iOS Developer, I am ready to help you dominate the market. Let's build something exceptional using the power of Swift and modern Mobile App technologies. Reach out today to see how my work as an App developer can scale your vision.

Professional software developer with 10+ years of experience in Mobile development, Web Development, and Machine Learning. 🏆 Applications I have created were mentioned by TechCrunch, LifeHacker, LA Times, The Washington Post, 9to5Mac, and others. On average, apps I made are used by 1,000,000+ people each month. My primary goal is to build applications that will help your business grow. I don't just develop an app, but I always help you with every stage of software development: ✅ figuring out the best architecture so the project will easily scale when you have more users; ✅ developing an app, testing it, and making sure users won't have any problems when using the final product; ✅ choosing the best tools for analytics, testing, marketing, reporting, and more; ✅ help with release, and making sure Apple or Google won't reject it after the review; ✅ post-release maintenance and support; ✅ help with growing the app, finding new ways to attract more users and increase revenue; ✅ and much, much more. As a developer, I mainly focus on: - Mobile Development (Flutter, React Native, Swift); - Backed Development (Node.js, Django, Ruby on Rails) - Frontend Development (React, Angular, Ember, Flutter) Less frequent: - Machine Learning (TensorFlow, PyTorch) - Desktop Development (Python, QT, Flutter) If you need to develop softwre that users will love - just let me know!

I help startups and product teams build, fix, and scale mobile apps (iOS, Android, and Flutter), including apps with AI-powered features—ensuring stability, performance, and long-term reliability. With 7+ years of experience and 50+ apps delivered, I’ve worked on production apps used by real users where performance, stability, and user experience directly impact business outcomes. Clients usually come to me when: • Their app is crashing, slow, or unstable in production • Payment flows or API integrations are failing • New features are breaking existing functionality • They need to scale an app without compromising performance • AI features (chat, automation, recommendations) need to be integrated or fixed • Legacy code needs safe refactoring and long-term maintainability What I deliver: • Stable, high-performance mobile apps ready for real users • Clean, scalable architecture for long-term growth • Reliable API and payment integrations • Smooth App Store & Play Store submission and updates • AI-powered features integrated into mobile apps (chat, automation, smart workflows) My expertise includes: • Native iOS (Swift, Objective-C) & Android (Kotlin, Java) • Cross-platform apps using Flutter & React Native • AI integrations and backend-driven intelligent features • Debugging crashes, ANRs, memory leaks, and performance issues • Refactoring legacy code and improving app architecture • Backend integration using Python (Django, Flask, FastAPI), Java, and Node How I work: • I solve root problems, not temporary fixes • I prioritize stability before adding new features • I write clean, maintainable, and scalable code • I leverage modern AI tools to speed up development and debugging without compromising quality • I communicate clearly and ensure timely delivery CTA: If you're building a new app or facing crashes, performance issues, or scaling challenges, send me a message with your app details. I’ll review your requirements and suggest the best way to move forward quickly and safely.