Hello! I'm Onur, a senior software engineer with a passion for building exceptional digital experiences. My journey in software development began in 2015, and I've had the privilege of working with diverse teams across different domains.
My expertise spans backend development, API design, and cloud infrastructure. I approach problems with a focus on scalability, performance, and clean code. I believe in building software that not only works flawlessly but is also maintainable and adaptable to changing requirements.
Currently, I'm working at Swisscom as a Python Developer, where I focus on developing robust backend solutions.
Work Experience
Swisscom - Python Developer (June 2024 - Present)
Rotterdam, Netherlands · June 2024 - Present
- Developing and maintaining backend services for Swisscom's digital platforms.
- Working with a diverse, international team to deliver high-quality solutions.
- Technologies: Python, RESTful APIs, Microservices
Firefly - Senior Software Developer (March 2022 - June 2024)
Istanbul, Turkey · March 2022 - June 2024 · 2 yrs 4 mos
- Led the development and maintenance of backend APIs for driver operations management applications on iOS and Android.
- Developed RESTful APIs for the management panel where drivers are recruited, payments are planned, and performance is measured.
- Implemented CI/CD pipelines and improved system performance by optimizing database queries and API responses.
- Technologies: Python, FastAPI, Google Cloud Platform, Redis, PostgreSQL, Elasticsearch
Havelsan - Software Developer (May 2019 - Dec 2019)
Ankara, Turkey · May 2019 - Dec 2019 · 8 mos
- Worked on mission planning systems for military aircraft within the Turkish Armed Forces Foundation.
- Developed a file synchronization application using Java, enabling secure file transfers between devices.
- Implemented backend services using Java, Oracle database, and Apache Kafka.
- Collaborated with a team of engineers to ensure system reliability and performance for critical defense applications.
- Technologies: Java, Oracle, Apache Kafka
Yemeksepeti - Software Developer (Jul 2018 - Apr 2019)
Istanbul, Turkey · Jul 2018 - Apr 2019 · 10 mos
- Developed backend APIs for Yemeksepeti.com web application and mobile apps (Android and iOS).
- Built backend services for BanaBi, an online grocery delivery platform, improving order processing efficiency.
- Utilized C#, SQL, and Object-Relational Mapping (ORM) to create scalable backend solutions.
- Technologies: C#, SQL Server, RESTful APIs
OBSS - Software Developer (Aug 2017 - Jul 2018)
Ankara, Turkey · Aug 2017 - Jul 2018 · 1 yr
- Facilitated the transition from INGBank's PowerScript language to C# language.
- Ensured business rules coded in PowerScript were accurately migrated to C#.
- Technologies: C#, PowerScript, SQL Server
General Mobile - Software Developer (Jan 2016 - Jul 2017)
Istanbul, Turkey · Jan 2016 - Jul 2017 · 1 yr 7 mos
- Developed websites using ASP.NET WebForms and ASP.NET MVC with C#.
- Created Windows services and console applications for background processing tasks.
- Technologies: C#, ASP.NET, SQL Server
Get In Touch
If you have questions or want to collaborate, please reach out!