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👋 Hey there! I’m Anton, a full-stack developer with 18+ years of professional experience. I build web and mobile applications using modern AI (Lovable, CODEX, Cursor). no-code, low-code, and hybrid approaches, helping founders and teams turn ideas into reliable products that actually work in production. I have a strong enterprise background as a full-stack developer and team lead, and I’m a good fit if you want to move fast without sacrificing quality, scalability, or maintainability. 💡 What I do • Design and build web apps, internal tools, and MVPs that are easy to use and maintain. • Help clients move from spreadsheets and ad-hoc setups to real, structured systems. • Combine hands-on development with clear explanations, so you understand how your product works. My main strength is the ability to combine hands-on development with clear thinking. I don’t just “build features” — I help shape solutions that make sense, scale over time, and don’t fall apart after launch. Many clients come to me after trying to build things themselves with no-code tools, spreadsheets, or AI “vibe-coding”. The problem is usually not the tool, but missing structure, unclear decisions, and hidden technical limitations. I help fix that by building systems that are consistent, understandable, and ready for real-world use. 🚀 How I work • Start from your goals and workflows, not from a specific platform. • Suggest a practical stack (no-code / low-code / custom code) based on budget, deadlines, and long-term plans. • Communicate clearly, share progress, and explain trade-offs and risks in plain language. I believe good results come from shared understanding, not just task execution. That’s why I take time to explain how things work, what decisions matter, and which shortcuts are safe — and which ones usually turn into problems later. 🧭 Experience & results I’ve worked with founders, startups, and established businesses across different industries, including manufacturing, finance, government, education, culture, and tourism. I also have a proven track record of 20+ paid consultations and follow-up projects, helping clients: • validate ideas before investing too much • untangle existing systems • move from spreadsheets to real applications • recover and stabilize projects built in a rush ⚙️ Tools & technologies My current preferred stack is WeWeb + Supabase + n8n for modern web apps, SaaS products, and automations. Depending on the project, I also work with: • Bubble, AppMaster, Softr for early-stage MVPs and validation • Xano, Directual, Airtable for backends and data • n8n, Make, Zapier for automations and integrations • Webflow, Webstudio, Figma for marketing sites and UI • Docker, APIs, HTML, CSS, JavaScript when custom code or self-hosting is needed. 💡 Why WeWeb instead of Bubble or Glide Bubble and Glide work well for quick prototypes. Problems usually start when a product becomes a real business. Key differences in practice: • Ownership and lock-in Bubble and Glide lock your product inside their platform. With WeWeb, your frontend is yours — exportable, movable, and self-hostable. • Long-term cost Bubble and Glide pricing almost always grows to $100/month or more as usage increases. WeWeb stays significantly cheaper over time. • Architecture and scaling Bubble and Glide tightly couple UI, logic, and data. WeWeb separates frontend and backend, allowing: – adding a mobile app later without rebuilding everything – changing or scaling the backend independently • Control and compliance Bubble and Glide are cloud-only. WeWeb supports self-hosting, making data ownership, audits, and compliance possible. 🔥 What I usually build • SaaS products and MVPs • internal tools and business systems • pixel-perfect user interfaces with attention to UX details • custom solutions on top of WeWeb and Supabase • integrations and automations using tools like n8n, Make, Zapier • self-hosted setups using Docker when data control matters I use Git and version control to keep projects reliable and maintainable. 💬 Why clients like working with me I genuinely enjoy solving complex problems and understanding how businesses work. I care about the result, not just the task, and I’m comfortable saying “this is a bad idea” when it helps avoid expensive mistakes. Clients often say they appreciate that I can both build and explain — without unnecessary jargon. 🤝 Let’s talk If you want to build something solid, understandable, and ready for real use, feel free to reach out. Even if your requirements aren’t fully clear yet, we can start with a short consultation, clarify your goals, and choose the right technical approach before development.

🚀 As a seasoned Android Developer with over five years of dedicated experience, I specialize in transforming innovative ideas into high-performance, user-friendly mobile applications. My expertise lies in crafting scalable solutions with clean, maintainable code, ensuring your project not only meets but exceeds expectations. Technical Proficiencies: ⚬ Kotlin, Java, Python, C# ⚬ Jetpack Compose, Android SDK, Firebase, GraphQL, Material UI ⚬ Modern architectural patterns (MVVM, Clean Architecture), CI/CD, Gradle, GitHub ⚬ REST APIs, third-party services, real-time data handling 💬 Clear communication is essential in my workflow. I will provide regular updates and engage proactively throughout the project, creating a collaborative atmosphere where ideas thrive and solutions are tailored to your needs. 🤝 Let's collaborate to bring your vision to life with cutting-edge Android applications that stand out in today's competitive market!

Native Android apps crafted with care. With over 5 years of experience in Android development, I take pride in delivering clean, efficient, and well-tested apps. Whether you need a brand-new app built from scratch or improvements to an existing one, I aim to make the process as smooth as possible. I pay close attention to testing across multiple Android versions, screen sizes, and use cases — so that QA feels effortless. My skills include: • Android Studio • Kotlin & Java • MVVM architecture • Firebase • Retrofit • XML & Jetpack Compose • Dagger / Hilt • RxJava & Kotlin Coroutines • REST APIs • Room Database • CI/CD pipelines • Clean Architecture If you’re looking for a reliable Android developer who focuses on quality and detail — feel free to reach out!

👋 Hi, I'm a dedicated Software Developer specialized in building modern and interactive web and mobile applications for over 4 years in the industry. As a Top Rated freelancer on Upwork, I've completed and led multiple projects in the past. For more references check my account reviews and feedback to feel the level of quality I produce. Using technologies like React, React-Native, Next.js, and Node, I strive to deliver efficient and effective solutions leveraging industry best practices, creating seamless user experiences that are both visually appealing and highly functional. If You're Looking For: ✅ Full-Stack Mobile and Web App Development ✅ Cross-Platform Development ✅ SEO Friendly Websites using SSR and SSG technologies ✅ WordPress Website ✅ UI/UX Design ✅ Frontend Development ✅ Backend Development ✅ Database Integration ✅ Third-Party API Integration ✅ Deployment and Maintenance Or Have Questions? Feel Free to Reach Out! 📩 🔥 Skills🔥 ✅ Javascript / TypeScript / Node.js / Deno.js / HTML / CSS ✅ React / Next.js / Astro / Nest.js /Express.js ✅ React Native / Expo / Xcode / Android Studio ✅ Redux / Redux Toolkit / React Query / Zustand / Mobx ✅ Tailwind / MaterialUI / ChakraUI / CSS-in-js / SASS / Storybook ✅ Firebase / AWS / Strapi / MongoDB/ SQL ✅ RestAPIs / GraphQL / Prisma / tRPC / SSR / SSG ✅ Jest / Cypress / Detox ✅ CI/CD / Git / Monorepo Looking forward! Stefan.

The last five years I spent working for Upwork itself as Sr. iOS Developer, developing its iOS app. I’ve been writing iOS applications for more than 10 years. I enjoy creating great software with user friendly UI. At every project I pay special attention on design, architecture, code support. I have professional knowledge of development in most of iOS Frameworks in all iOS layers. I’m responsible and focused on goals. Always trying to finish every project I work on. I graduated from Moscow State University of Economics Statistics and Informatics in 2009 as a mathematician and programmer. Several years I spent working in J2EE field, after that I started working as iOS developer. Several finished projects on the AppStore: Upwork, BoardMaps, Plain flashcards, Avtodor, QTickets. The first three are written in swift. I always try to find time to learn something new, I follow several projects on Github (my github profile - sidslog). Sometimes I participate in discussion on StackOverflow. I try to visit as many conference as I can or watch videos from this conference (WWDC is my favorite).