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Software engineer specialized in the development of native client applications for REST web services with most of the experience in Android technology stack. Developing all layers of client applications, including JSON API integration, authentication mechanisms, and user interface elements. Extensive experience in using RxJava and EventBus library.

I am very interested in various computing fields, focusing on machine learning, deep learning, and mobile development. I am very hard-working, possess strong analytical skills, and manage my time effectively. I have experience working on projects, either independently or in small teams. Nowadays, I am interested in working on projects that involve artificial intelligence, and I plan to build my career in that field. Among the projects I have worked on, some involve web programming and database management, using object-oriented programming principles. I enjoy designing and developing mobile applications that have different functionalities.

🚀 Top Rated Fullstack Developer | Flutter Expert | AI Engineer I help startups and businesses build scalable, production-ready applications — combining mobile development, backend systems, and AI-powered features. With 6000+ hours billed, 60+ successful projects, and 10+ years of experience, I deliver high-quality products that are reliable, scalable, and aligned with real business goals. ⸻ 💡 What I do: • 📱 Build high-performance mobile apps with Flutter • ⚙️ Develop robust backends (Node.js, APIs, real-time systems) • ☁️ Set up cloud infrastructure & DevOps (Cloudflare, CI/CD, performance optimization) • 🤖 Integrate AI into products (LLMs, automation, intelligent workflows) • 🔗 Deliver full-cycle development: from idea → architecture → production I specialize in building modern applications enhanced with AI — from smart assistants and content generation to automation tools and AI-driven features. ⸻ 🛠 Tech Stack: Mobile: Flutter (Dart), Bloc, Riverpod, GoRouter, Clean Architecture Backend: Node.js, Express, REST APIs, WebSockets AI & Automation: OpenAI, LLM integrations, prompt engineering, AI workflows Database: Supabase, Firebase, PostgreSQL, Drift DevOps & Cloud: Cloudflare, CI/CD, deployments, caching & performance optimization Integrations: Payments, push notifications, analytics, third-party APIs ⸻ 🏆 Why clients choose me: • 🚀 Top Rated on Upwork with proven track record • 💬 Clear, fast, and proactive communication • 🧠 Product thinking — not just coding • ⚡ Fast delivery without sacrificing quality • 🧪 Clean, maintainable code with test coverage • 📈 Performance-focused approach • 🔄 Reliable long-term collaboration • 💰 100% money-back guarantee if expectations aren’t met ⸻ If you’re looking for a developer who can build not just an app, but a complete AI-powered product — I’m ready to help. Let’s build something impactful

I help companies build fast, reliable, and maintainable software with Rust and C++ across desktop, mobile, and backend environments. My focus is on performance-critical applications, native systems, and cross-platform products that need to work cleanly on Windows, macOS, Linux, iOS, and Android. I’m comfortable taking a project from architecture and implementation to debugging, optimization, release, and long-term maintenance. What I can help with: Rust and modern C++ development Cross-platform desktop and mobile apps Native libraries, SDKs, and system-level components Performance optimization and memory/concurrency issues API integration and backend connectivity Codebase refactoring, stabilization, and bug fixing Build systems, CI/CD, and release workflows I care about writing clean code, communicating clearly, and delivering solutions that are practical in production, not just technically interesting. Whether you need a new product built from scratch, a legacy C++ codebase improved, or a Rust migration done safely, I can help move it forward. If your project needs strong native engineering with a product mindset, I’d be glad to work with you.

If you know exactly what you need, want urgent and high-quality solutions, and you are ready to pay for that, then I'm your guy. For my personal work, I work exclusively on an hourly rate, with no fixed price engagements. Contact me and let's do business.

I help turn ideas into modern Android and Kotlin Multiplatform apps that are clean, scalable, and ready for real users. My core focus is Kotlin, Jetpack Compose, and Kotlin Multiplatform. I contribute to both new apps and established codebases, from feature development and API integration to architecture improvements and release support. The result is software that is easier to extend, easier to maintain, and better prepared for real-world use. I can help with: · Android development with Kotlin and Jetpack Compose · Kotlin Multiplatform apps with shared business logic across platforms · Feature development for new and existing mobile apps · Full-stack Kotlin development with Ktor, including backend services, REST APIs, and WebSockets · Data-intensive app features, persistence, synchronization, and connected client-server workflows · Maps, geolocation, camera, photo, and media-related functionality · Refactoring, architecture improvements, and modernization of existing codebases · AI-assisted development workflows to speed up implementation, debugging, and iteration How I work: · Clean architecture and maintainable code · Clear communication and reliable execution · Comfort working with both new builds and existing codebases · Practical decisions that support long-term product health · Attention to product details, not just raw implementation