Denizhan S. - Senior Software Architect / Backend Developer | FRATCH

en
de

Munich, Germany

Experience

Nov 2024 - Jun 2025

8 months

Senior 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 7 months

Full-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 months

Backend 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 month

Software 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 months

Intern

Altair Software and Defense Technologies

Involved in Java, Spring Framework, and RESTful web service-based projects

Jun 2021 - Jul 2021

2 months

Intern

Metaform Informatics and Communication Technologies

Involved in Java, Spring Framework, and RESTful web service-based projects

Jun 2018 - Present

7 years 7 months

Tutor

Tutorship

Teaching university students software courses: Java, Python, OOP, data structures, algorithms, Spring Framework

Languages

English

Native

Turkish

Native

German

Advanced

Russian

Elementary

Education

Oct 2018 - Jun 2022

Bilkent University

BSc · Computer Engineering · Ankara, Turkey

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