Onur Vatansever

Onur Vatansever Email and Phone Number

Android Developer | Kotlin, Jetpack-Compose @ Getir
beşiktaş, istanbul, turkey
Onur Vatansever's Location
Istanbul, Türkiye, Turkey
About Onur Vatansever

Junior Full Stack Software Developer | Kotlin, Jetpack-ComposeHello! I'm Onur Vatansever, a results-driven Software Developer with a strong foundation in C#, .NET, Kotlin, React. Currently, I'm contributing my skills and expertise to Kaptan Demir Çelik End. ve Tic. A.Ş., where I have been instrumental in building robust in-house applications using a diverse tech stack.👨‍💻 Technical Skills:C#, .NET Framework, Minimal APIJetpack Compose, Kotlin, Android StudioReact, Node.js, React-NativeMSSQL, OracleDBGit, Rest API, CI/CD🛠️ Work Experience:Android Developer | Pati(2023 - Present)Implemented MVVM architecture to ensure a clean and maintainable codebase. Integrated social logins (Apple, Google, Facebook) for seamless user authentication. Managed authentication and refresh tokens for enhanced security and user experience. Utilized Jetpack Compose to create modern and responsive UIs. Implemented animations to enhance the user interface and overall experience. REST APIs were used to integrate backend services and provide smooth data transfer between the app and the server.Software Developer | Kaptan Demir Çelik End. ve Tic. A.Ş.(2023 - 2024)I specialize in developing WinForms Applications, Service Applications, and APIs using C# and .NET Framework, bringing a fresh perspective with Jetpack Compose in Android app development. My responsibilities include managing databases (MSSQL, OracleDB) to ensure seamless data operations and system functionality.Software Developer Intern | NLSS Engineering(Jan. 2023 - Feb. 2023)Created the File Transfer application that I mentioned under. Worked in test automation tasks. Experienced how to produce documentation for the team and work in a team.🚀 Projects:Find My Meal | React NodeJS WebScraping (June 2023):Developed a web application helping users find recipes based on fridge ingredients. Utilized React.js for the frontend, Node.js for the backend, and performed web scraping to build the database.NBA Compare Team Statistics | Python Pandas MatPlotLib (Oct. 2022):Created a Python windows application for comparing NBA team statistics using web-scraped data. Visualized data using Pandas and MatPlotLib.File Transfer | React-Native WebSockets UDP-Connection (Jan. 2023):Developed a React Native mobile app for file transfer, using UDP and WebSockets for seamless data transfer between phones and computers on the same network.📚 Education:Bachelor's in Computer Science (ENG) | Maltepe University (2019 - 2023)High School | Corlu Science High School (2014 - 2018)

Onur Vatansever's Current Company Details
Getir

Getir

View
Android Developer | Kotlin, Jetpack-Compose
beşiktaş, istanbul, turkey
Website:
getir.com
Employees:
857
Onur Vatansever Work Experience Details
  • Getir
    Android Developer
    Getir Sep 2024 - Present
    Istanbul, Türkiye
  • Stealth Startup
    Android Developer
    Stealth Startup Oct 2023 - Aug 2024
    Istanbul, Turkey
    - Implemented MVVM architecture to ensure a clean and maintainable codebase.- Integrated social logins (e.g., Google, Facebook) for seamless user authentication.- Managed authentication and refresh tokens for enhanced security and user experience.- Utilized Jetpack Compose to create modern and responsive UIs.- Implemented animations to enhance the user interface and overall user experience.- REST API’s were used to integrate backend services and provide smooth data transfer between the app and the server.
  • Kaptan Demir Çelik End. Ve Tic. A.Ş.
    Software Developer
    Kaptan Demir Çelik End. Ve Tic. A.Ş. Dec 2023 - Feb 2024
    - Built in-house apps (.NET Applications, Soap API’s and Rest API’s) using C#, .NET Framework, and Minimal API. - Adopted Jetpack Compose while developing new Android applications, bringing a fresh approach to enhance mobile functionality.- Effectively managed databases, including MSSQL and OracleDB, ensuring seamless data operations and system functionality.- Conducted comprehensive refactoring of existing application bugs, optimized layout design, and executed activity refactoring and bug resolution to enhance overall application performance and user experience.
  • Nlss Mühendislik Ve Ar-Ge San. Tic. Ltd. Şti.
    Software Engineer Intern
    Nlss Mühendislik Ve Ar-Ge San. Tic. Ltd. Şti. Jan 2023 - Feb 2023
    Istanbul, Turkey
    - Developed a File Transfer application using UDP and TCP protocols, enabling efficient file sharing between mobile devices and computers.- Engaged in test automation tasks, ensuring the reliability and quality of software products.- Implemented CI/CD operations for ongoing projects, streamlining the development process and ensuring continuous integration and deployment.- Gained experience in producing documentation for the team, contributing to effectivecommunication and knowledge sharing.

Onur Vatansever Education Details

Frequently Asked Questions about Onur Vatansever

What company does Onur Vatansever work for?

Onur Vatansever works for Getir

What is Onur Vatansever's role at the current company?

Onur Vatansever's current role is Android Developer | Kotlin, Jetpack-Compose.

What schools did Onur Vatansever attend?

Onur Vatansever attended Maltepe Üniversitesi, Çorlu Imkb Fen Lisesi.

Who are Onur Vatansever's colleagues?

Onur Vatansever's colleagues are Smaali Firas, Enes Kayıkçı, Burak Özdemi̇r, Mustafa Atasever, Mert Aslan, Seda Çeli̇k, Serhat Şahin.

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