Kotlin Expert Needed..

@mrresearcher99

Hi there, I’ve reviewed your Android app requirements and would love to collaborate on your project. With 5+ years of experience in native Android development, I specialize in building high-performance, user-friendly apps with clean UI, optimized architecture (MVVM/MVI), and seamless API integration. I’ll start with a clear project roadmap, provide regular progress updates, and ensure the app is thoroughly tested for stability and performance before launch. Let’s connect to discuss your app idea in detail — I’m ready to bring your vision to life! Best, Bhargav Android Developer | Kotlin & Java Expert

@arehman171

Hi there, I’ve shipped VPN-related Android apps in Kotlin and have hands-on experience with kill switches, auto-connect logic, and server selection using WireGuard/OpenVPN while meeting Play Store VPN policies. I can deliver a clean, fully Kotlin codebase with secure authentication, battery-efficient session handling, and Android 13 compatibility. You’ll get a production-ready Android Studio project, signed debug APK, and clear setup notes so your team can maintain and extend it confidently. Let's chat to proceed.

@DigitalNightOwl8

Hey Mate , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in VPN, Software Architecture, Android Studio, Android, Java, Android App Development, Mobile App Development and Kotlin. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thank you

@aman720gupta

Hello ? I’m a senior Android (Kotlin) developer with 11.5+ years of experience, including building network-intensive and security-focused Android apps. I’ve shipped production apps involving VPN tunnelling, background services, kill-switch logic, and strict Play Store compliance. Why I’m a strong fit for your VPN client 100% Kotlin, clean architecture (MVVM + modular setup) Hands-on with WireGuard & OpenVPN integrations Leak-proof Kill Switch using VpnService, always-on mode & firewall routing Smart Auto-Connect (boot, app launch, unsecured Wi-Fi detection) Multi-server selector UI with low-latency switching Secure auth flows (token-based or email/password with encrypted storage) Optimized session handling & battery-safe background execution Fully compliant with Android 13+ & Play Store VPN permissions Deliverables you’ll get ✔ Production-ready Android Studio project ✔ Signed debug APK ✔ Clean, documented README / setup guide ✔ Unit tests for networking & connection logic ✔ Code structured for future feature expansion I focus on stability, security, and Play Store approval—not quick hacks. Happy to discuss your preferred tunnelling stack and rollout strategy. Let’s build a VPN users can trust. ?

@jagratip3

Dear Hiring Team, 101% I can manage this project—you can award it, and I am ready to discuss details and start immediately today. I am an experienced Kotlin developer with a proven track record of shipping VPN-related Android apps, including implementations with WireGuard and OpenVPN, fully compliant with Android 13 and Play Store requirements. I will deliver a robust, production-ready Android Studio project with: Kill switch functionality that prevents any traffic leaks under all conditions Server selector for multiple locations with clean, intuitive UI Smart auto-connect that triggers on startup or when joining unsecured networks Secure authentication flow using email-password or token-based login, optimized for battery efficiency Modular, maintainable Kotlin codebase with unit tests for the networking layer Signed debug APK and a concise README/setup guide for your in-house team My approach emphasizes security, reliability, and future extensibility. I follow Android best practices, ensure seamless network handling, and implement lightweight session management to keep performance optimal. With my experience, I can ensure that your VPN client is stable, secure, and Play Store-ready, while maintaining clean code that your team can extend in the future.

@robertw0802

Hi there, I’m Robert, a Senior Full-Stack & AI Engineer with over 10 years of experience architecting and delivering SaaS platforms, automation systems, and intelligent applications, highlighting my top strengths in Kotlin development, secure architecture, and mobile application design. I have successfully developed and deployed Android applications, including a secure VPN client that integrated a reliable kill switch and smart auto-connect features, ensuring zero data leaks. My deep technical background aligns well with your project's goals. I can complete this project perfectly and deliver scalable, production-ready results. I ensure my solutions uphold clean architecture, structured documentation, and incorporate CI/CD automation practices. Let’s connect to refine your requirements and begin building a solution that exceeds expectations. What specific server locations do you want to prioritize in the VPN app?

@mayankinnovative

Hello, SCATTERED DEAL SOURCES AND LOW VISITOR ENGAGEMENT You need a deals aggregator website that collects offers from multiple sources and presents them clearly so users can find the best discounts easily. Without a unified and searchable deals platform, visitors must browse fragmented channels, miss timely bargains, and have a poor experience that reduces retention and conversions. BUILD AGGREGATOR WITH REAL-TIME DEAL COLLECTION I will develop your **deals aggregator website** with a backend that pulls deals from multiple APIs or structured feeds, normalizes data, and automatically updates listings. The site will feature intuitive search and filtering, category organization, expiration alerts, and responsive design for mobile and desktop. I will ensure clean admin controls so you can manage sources, tweak display rules, and highlight featured deals effortlessly. CLEAR, UPDATED DEALS AND IMPROVED USER EXPERIENCE You will receive a fully functional, responsive aggregator that presents real-time deals in an organized, user-friendly way. The final result will increase visitor engagement, improve deal discovery, and support more repeat traffic by delivering timely, relevant bargains that users can trust and act on quickly. Thanks

@sgwtechnology

Hello Hiring Manager, I’m an experienced Kotlin developer with hands-on experience shipping Android VPN applications, including implementations with WireGuard and OpenVPN, and I can deliver a production-ready, secure client that meets your requirements. Why I’m a fit for this project: VPN Expertise: Built Android VPN clients with fully functional kill switches, multiple server selectors, and auto-connect capabilities triggered by network state. Security & Authentication: Implemented secure email/password and token-based authentication flows, with session management optimized for battery and performance. Kotlin & Android 13 Compliance: Full Kotlin codebase structured modularly for maintainability, unit-tested networking components, and Play Store VPN permission ready. User Experience: Clean, intuitive UI for server selection, connection status, and real-time VPN metrics, optimized for reliability and minimal user friction. Deliverables: I provide a fully structured Android Studio project, signed debug APK, and concise setup/readme for internal handoff and future updates. I can start immediately and work closely to ensure your VPN client is secure, performant, and ready for release. Best regards,

@rajmalviyamalviy

Hello, Thank you for sharing the project details. I have 7+ years extensive experience in Kotlin and have previously developed VPN-related apps with secure authentication, server selection, and auto-connect functionality. I can deliver a production-ready Android Studio project, fully coded in Kotlin, implementing a reliable kill switch, multi-server selector, and smart auto-connect. The app will comply with Android 13 requirements and Play Store VPN permissions. I will provide a signed debug APK along with a clear setup/readme so your team can maintain and update the app easily. I’d be happy to discuss the server protocols and authentication flow in more detail to ensure everything aligns with your expectations. Best regards, Raj M

@jeevanreddyv7

Hi Team, I have 6 months work of experience on Java, i have completed my training as a Full Stack Developer. I worked on the real world project. I would like to work on this project.

@aspiringinfotect

Hello, I’m very interested in this project and would love the opportunity to deliver it. I bring 10+ years of professional experience in Android development with Kotlin, including deep work with system-level features, background services, permissions, and network reliability. I’ve worked with VPN-related concepts such as tunneling, kill-switch logic, connectivity listeners, and secure session handling, and I’m comfortable implementing this cleanly within Android 13+ and Play Store VPN requirements. I can: • Implement a true kill switch using VpnService + firewall routing to prevent leaks • Build a clean server selector UI with scalable architecture • Add auto-connect on startup and unsecured networks (Wi-Fi callbacks + NetworkCapabilities) • Integrate WireGuard or OpenVPN (I’ll recommend the most stable based on your needs) I value clean architecture, low battery impact, and clear documentation, and I’ll provide a proper README so your team can easily maintain and extend the app. Quick questions before we start: 1. Do you already have a backend for auth/server configs, or should the client mock this initially? 2. Any preference between WireGuard vs OpenVPN? 3. Is Play Store publishing assistance needed? I’m ready to start immediately and will treat this project as a priority. with regards, Nikita Patgiri

@faruk7ahmed

Hello, I’ve carefully reviewed your requirements for a dedicated Android VPN client, and I’m confident that I can deliver a secure, stable, and production-ready solution that meets both Android 13 and Google Play Store standards. I am an experienced Kotlin Android developer with hands-on experience building and shipping VPN-related applications, including working with tunnelling protocols such as WireGuard and OpenVP