Denizhan S.
Senior Software Architect / Backend Developer
Experience
Nov 2024 - Jun 2025
8 monthsSenior Software Architect / Backend Developer
THE FORCE CT GmbH
- Projects involved: Supply Chain Maps, Imperial Apotheke
- Java and Spring Framework, PostgreSQL (NoSQL) database with Object-Relational Mapping (ORM) and Jakarta Persistence API (JPA)
- RESTful web services in microservices architecture, using Swagger and OpenAPI for documentation
- Working with JavaScript and React front end
Jun 2024 - Present
1 year 6 monthsFull-stack Developer and Founder
Jydea Software Community
- Projects involved: NiMu (web and mobile app to request a song)
- Java and Spring Framework, PostgreSQL (NoSQL) database with Object-Relational Mapping (ORM) and Jakarta Persistence API (JPA)
- RESTful web services in microservices architecture with RabbitMQ
- Using Swagger and OpenAPI for documentation, Docker for containerization
- AWS for cloud computing
- Worked with JavaScript and React front end
May 2024 - Jul 2024
3 monthsBackend Developer
IDVLabs Software
- Projects involved: TEDAŞ BYS, TEDAŞ BYS-2 (information management system)
- Transformation of old services into new services
- Java and Spring Framework, Oracle Database
- RESTful web services in microservices architecture, stored data in a relational database
- CI/CD pipelines using GitLab, GitHub, SVN, CVS
- Documented using Swagger and OpenAPI
- Worked with JavaScript and React front end
May 2022 - May 2024
2 years 1 monthSoftware Developer
Ekinoks Software
- Projects involved: Aselsan EİRS; MİLGEM/MİLGEM-5; CENK; AIR; AKR-D Early Warning Radar Systems (Erken İhbar Radar Sistemleri)
- Mostly with Java and Swing, multithreaded, event-driven OSGi services in microservices architecture with MVC+S pattern
- Software design patterns, architectural styles and patterns
- CI/CD pipelines and GitLab repositories
- Implementation in accordance with SOLID and ACID principles
- Weekly scrums
- Cross-platform (Windows and Linux), test-driven development (TDD), JUnit
- Automated builds with Maven and Gradle (Groovy), MySQL, SQLite
Aug 2021 - Sep 2021
2 monthsIntern
Altair Software and Defense Technologies
- Involved in Java, Spring Framework, and RESTful web service-based projects
Jun 2021 - Jul 2021
2 monthsIntern
Metaform Informatics and Communication Technologies
- Involved in Java, Spring Framework, and RESTful web service-based projects
Jun 2018 - Present
7 years 6 monthsTutor
Tutorship
- Teaching university students software courses: Java, Python, OOP, data structures, algorithms, Spring Framework
Languages
English
NativeTurkish
NativeGerman
AdvancedRussian
ElementaryEducation
Oct 2018 - Jun 2022
Bilkent University
BSc · Computer Engineering · Ankara, Turkey
Need a freelancer? Find your match in seconds.
Try FRATCH GPT More actions
Similar Freelancers
Discover other experts with similar qualifications and experience
- English
- Deutsch
2025 © FRATCH.IO GmbH. All rights reserved.