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Senior Software Engineer specializing in full-stack mobile development with a proven track record of delivering innovative solutions from concept to production. Technical Expertise: - Full-stack mobile development with Flutter and modern backend technologies (Deno, Node.js, TypeScript) - Cloud infrastructure implementation with Supabase and Firebase, including real-time databases, authentication, and analytics - Clean architecture advocate with extensive experience in MVVM, BLOC, and other design patterns - Proficient in developing and deploying serverless backends, REST APIs, and complex database architectures Key Strengths: - End-to-end product development: From rapid MVP prototyping to scalable production systems - Technical leadership: Mentoring junior developers, architecting solutions, and driving technical decisions - Cross-functional collaboration: Working closely with product teams to transform business requirements into technical solutions - App Store expertise: Successfully publishing and maintaining apps on both iOS App Store and Google Play Store Recent Focus: - Building scalable mobile applications with Flutter and modern backend stacks - Implementing AI-driven features using OpenAI's GPT for enhanced user experiences - Developing subscription-based business models with RevenueCat integration - Creating GDPR-compliant applications with robust user privacy features Passionate about creating technology that makes a meaningful impact while maintaining high standards for code quality and user experience. Always eager to explore new technologies and methodologies that can enhance product development and team efficiency.…Senior Software Engineer specializing in full-stack mobile development with a proven track record of delivering innovative solutions from concept to production. Technical Expertise: - Full-stack mobile development with Flutter and modern backend technologies (Deno, Node.js, TypeScript) - Cloud infrastructure implementation with Supabase and Firebase, including real-time databases, authentication, and analytics - Clean architecture advocate with extensive experience in MVVM, BLOC, and other design patterns - Proficient in developing and deploying serverless backends, REST APIs, and complex database architectures Key Strengths: - End-to-end product development: From rapid MVP prototyping to scalable production systems - Technical leadership: Mentoring junior developers, architecting solutions, and driving technical decisions - Cross-functional collaboration: Working closely with product teams to transform business requirements into technical solutions - App Store expertise: Successfully publishing and maintaining apps on both iOS App Store and Google Play Store Recent Focus: - Building scalable mobile applications with Flutter and modern backend stacks - Implementing AI-driven features using OpenAI's GPT for enhanced user experiences - Developing subscription-based business models with RevenueCat integration - Creating GDPR-compliant applications with robust user privacy features Passionate about creating technology that makes a meaningful impact while maintaining high standards for code quality and user experience. Always eager to explore new technologies and methodologies that can enhance product development and team efficiency.

Azmi Rutkay Biyik

App Developer, Full Stack Developer, Developer, +3

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Senior Software Engineer specializing in full-stack mobile development with a proven track record of delivering innovative solutions from concept to production. Technical Expertise: - Full-stack mobile development with Flutter and modern backend technologies (Deno, Node.js, TypeScript) - Cloud infrastructure implementation with Supabase and Firebase, including real-time databases, authentication, and analytics - Clean architecture advocate with extensive experience in MVVM, BLOC, and other design patterns - Proficient in developing and deploying serverless backends, REST APIs, and complex database architectures Key Strengths: - End-to-end product development: From rapid MVP prototyping to scalable production systems - Technical leadership: Mentoring junior developers, architecting solutions, and driving technical decisions - Cross-functional collaboration: Working closely with product teams to transform business requirements into technical solutions - App Store expertise: Successfully publishing and maintaining apps on both iOS App Store and Google Play Store Recent Focus: - Building scalable mobile applications with Flutter and modern backend stacks - Implementing AI-driven features using OpenAI's GPT for enhanced user experiences - Developing subscription-based business models with RevenueCat integration - Creating GDPR-compliant applications with robust user privacy features Passionate about creating technology that makes a meaningful impact while maintaining high standards for code quality and user experience. Always eager to explore new technologies and methodologies that can enhance product development and team efficiency.…Senior Software Engineer specializing in full-stack mobile development with a proven track record of delivering innovative solutions from concept to production. Technical Expertise: - Full-stack mobile development with Flutter and modern backend technologies (Deno, Node.js, TypeScript) - Cloud infrastructure implementation with Supabase and Firebase, including real-time databases, authentication, and analytics - Clean architecture advocate with extensive experience in MVVM, BLOC, and other design patterns - Proficient in developing and deploying serverless backends, REST APIs, and complex database architectures Key Strengths: - End-to-end product development: From rapid MVP prototyping to scalable production systems - Technical leadership: Mentoring junior developers, architecting solutions, and driving technical decisions - Cross-functional collaboration: Working closely with product teams to transform business requirements into technical solutions - App Store expertise: Successfully publishing and maintaining apps on both iOS App Store and Google Play Store Recent Focus: - Building scalable mobile applications with Flutter and modern backend stacks - Implementing AI-driven features using OpenAI's GPT for enhanced user experiences - Developing subscription-based business models with RevenueCat integration - Creating GDPR-compliant applications with robust user privacy features Passionate about creating technology that makes a meaningful impact while maintaining high standards for code quality and user experience. Always eager to explore new technologies and methodologies that can enhance product development and team efficiency.

Available to hire

Senior Software Engineer specializing in full-stack mobile development with a proven track record of delivering innovative solutions from concept to production.

Technical Expertise:

Full-stack mobile development with Flutter and modern backend technologies (Deno, Node.js, TypeScript)
Cloud infrastructure implementation with Supabase and Firebase, including real-time databases, authentication, and analytics
Clean architecture advocate with extensive experience in MVVM, BLOC, and other design patterns
Proficient in developing and deploying serverless backends, REST APIs, and complex database architectures

Key Strengths:

End-to-end product development: From rapid MVP prototyping to scalable production systems
Technical leadership: Mentoring junior developers, architecting solutions, and driving technical decisions
Cross-functional collaboration: Working closely with product teams to transform business requirements into technical solutions
App Store expertise: Successfully publishing and maintaining apps on both iOS App Store and Google Play Store

Recent Focus:

Building scalable mobile applications with Flutter and modern backend stacks
Implementing AI-driven features using OpenAI’s GPT for enhanced user experiences
Developing subscription-based business models with RevenueCat integration
Creating GDPR-compliant applications with robust user privacy features

Passionate about creating technology that makes a meaningful impact while maintaining high standards for code quality and user experience. Always eager to explore new technologies and methodologies that can enhance product development and team efficiency.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Flutter Developer at Prematch

May 16, 2023 - Present

Developing Android and iOS applications using Flutter, delivering native and cross-platform solutions with a focus on clean architecture and design patterns. Responsible for full development lifecycle including deployment to app stores.

Senior Cross Platform Mobile SDK Developer at Scanbot-Doo GmbH

May 16, 2023 - August 7, 2025

Developed cross-platform mobile SDKs utilizing Flutter, Web Assembly, Xamarin, Xamarin Forms, React Native, Ionic, Cordova, and Capacitor. Responsibilities included integration and maintenance of SDKs for various platforms.

Senior Android Developer / Resource Manager at Garanti Teknoloji via OBSS

July 22, 2021 - August 7, 2025

Worked as a Senior Android Developer focusing on POS solutions and financial applications integrating card reading interfaces and banking operations. Managed resource allocation and project tasks within the team.

Senior Android Developer at Garanti Teknoloji via OBSS

August 1, 2020 - August 7, 2025

Developed core Java-Android architecture for POS applications, integrating ISO 8583 communication layers, persistent database systems, and core financial operations such as sales, void, refund, and settlements.

Software Engineer at Netaş

June 21, 2019 - August 7, 2025

Developed core messaging and voice-mail backend systems in C and C++. Provided feature improvements, bug fixes, developer documentation, and development environment setup for the team.

Software Engineer at ICterra

August 3, 2017 - August 7, 2025

Performed embedded system development and testing for MPC 5675K evaluation boards using Rational Rhapsody in C. Contributed to feature development, unit and functional testing, and maintenance of the Siemens Wave Evolution desk phone client application.

Software Engineer at V-Count

December 1, 2016 - August 7, 2025

Integrated MQTT communication for IoT systems and developed a human tracking system using C++, Raspberry Pi, and Wi-Fi networks.

Software Engineer at Nurol Technology

August 2, 2016 - August 7, 2025

Developed production line automation and traceability projects including QR code reader/writer embedded controllers and stock tracking systems with server integration for Android devices.