Arnas Butautas
Kulautuva,Lithuania
Summary
Accomplished Flutter Developer with extensive expertise in the Flutter Framework (Dart) and cross-platform mobile development for iOS and Android. Proficient in state management using Provider, Riverpod, and Bloc, with a strong foundation in UI/UX design principles. Experienced in integrating Firebase for authentication, real-time databases, and notifications. Skilled in native development with Swift and Kotlin to address specific platform needs. Adept at API integration, asynchronous data handling, testing frameworks like Mockito, unit testing, debugging mobile applications, and version control using Git. Familiar with Agile methodology for effective sprint planning and collaboration with cross-functional teams.
Overview
14
14
years of professional experience
5
5
years of post-secondary education
Work History
Flutter developer
SIMO LT, UAB
Kaunas, Lithuania
06.2019 - Current
- Over 4 years experience in Flutter development (Dart), creating high-quality mobile applications for both iOS and Android.
- Proficient with native languages like Swift and Kotlin.
- Understanding of Object-Oriented Programming (OOP) principles and SOLID design principles.
- Developed and maintained cross-platform mobile applications, implementing core features like Push Notifications, Bluetooth integration, Background Geolocation, GPS navigation, integrating multiple login methods like Google, Facebook, and other authentication providers, etc.
- Worked closely with UX and UI designers to translate design concepts into functional code efficiently.
- Created responsive layouts with adaptive screen size handling for enhanced usability across various devices.
- Enhanced application functionality through incorporation of third-party APIs.
- Tested software for errors and coded updates to fix problems.
- Led the deployment of mobile apps to the Google Play Store and Apple App Store, ensuring adherence to platform guidelines and successful launches.
Project manager
PROJEKTU CENTRAS
Kaunas, Lithuania
02.2018 - 05.2019
- Managed and coordinated civil engineering projects, ensuring all projects were completed on time, within budget, and to the required specifications.
- Worked with cross-functional teams, including engineers, architects, and contractors, to deliver high-quality results.
- Oversaw construction management and facilitated communication between stakeholders to streamline processes.
Engineer, Bridge Department
KELPROJEKTAS
Kaunas, Lithuania
03.2011 - 04.2017
- Designed civil engineering structures, including bridges, viaducts, retaining walls, noise barrier walls, and culverts.
- Utilized advanced structural engineering principles and software to ensure the stability and safety of large-scale infrastructure projects.
- Collaborated with other departments to deliver projects efficiently and with high-quality standards.
Education
Master of Science - Building Processes Technology
Kaunas University of Technology
Lithunia 09.2006 - 03.2008
Bachelor of Science - Structural Engineering
Kaunas University of Technology
Lithuania 09.2000 - 03.2004
Skills
- Cross-Platform Mobile Development: Creating apps for both iOS and Android
- State Management: Provider, Bloc, etc
- UI/UX Design: Working with UI kits and understanding design principles for mobile platforms
- Firebase: Integration for authentication, real-time databases, notifications, etc
- Native Development: Knowledge of Swift (for iOS) and Kotlin (for Android) to handle specific native functionality when needed
- API Integration: Knowledge of integrating RESTful APIs, third-party services, and handling data asynchronously
- Testing and Debugging: Experience with testing frameworks like Mockito, unit testing, and debugging mobile applications
- Version Control: Proficiency in Git for version control and collaboration
Languages
English
Advanced
Russian
Advanced
Lithuanian
Native
Timeline
Flutter developer
SIMO LT, UAB
06.2019 - Current
Project manager
PROJEKTU CENTRAS
02.2018 - 05.2019
Engineer, Bridge Department
KELPROJEKTAS
03.2011 - 04.2017
Master of Science - Building Processes Technology
Kaunas University of Technology
09.2006 - 03.2008
Bachelor of Science - Structural Engineering
Kaunas University of Technology
09.2000 - 03.2004
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