Gökhan Dasdemir

Senior Software Engineer

Gökhan Dasdemir
Vienna, Austria

Experience

Nov 2024 - Present
1 year 3 months
Vienna, Austria

Senior Software Engineer

Hutchison Drei Austria GmbH

  • Development, optimization, and maintenance of complex Java and microservice applications
  • In-depth expertise in scalable backend architectures, system design, and performance tuning
  • Use of modern technologies such as Java, Spring Boot, Kubernetes, and Docker
  • Experienced in agile environments (Scrum, Kanban) from concept to release of new features
  • Responsible for the further development and maintenance of the telecommunications products 'Insurance' and 'UP' based on a microservice architecture
  • Implementing functional requirements with clean code quality, sound architectural decisions, and efficient teamwork
  • Project experience in AI chatbot, tariff change process, and additional product features
  • Planning and execution of CMS adjustments, including content updates, expansion of editorial functions, and technical optimization of CMS modules
  • Continuous improvement of performance, stability, and scalability
  • Active contribution to processes, tools, and workflows within an agile development environment
  • Tech: Java EE/Spring Boot, Gradle, Kubernetes, React, Oracle DB, Docker/Podman, JPA/Hibernate, TypeScript
Nov 2021 - Nov 2024
3 years 1 month
Vienna, Austria

Senior Software Engineer

Hutchison Drei Austria GmbH

  • Support and continuous development of the TV product 'Drei TV' based on a microservice architecture
  • Implementing business requirements in close coordination with the business units
  • Integration of a new metadata provider and a recommendation engine
  • Implementation of new product variants and introduction of additional core features
  • Continuous optimization of the application in terms of performance, stability, and scalability
  • Tech: Java EE/Spring Boot, Maven, Kubernetes, MongoDB, GIT/SVN
Jun 2020 - Dec 2020
7 months
Vienna, Austria

Software Engineer

Technische Universität Wien

  • Design and implementation of a web-based research database repository
  • Development of robust backend services for efficient management, querying, and delivery of large research datasets, with a focus on performance, scalability, and data integrity
  • Tech: Java/Spring Boot, PostgreSQL, Maven, Docker
Oct 2016 - Nov 2021
5 years 2 months
Vienna, Austria

Software Engineer

ConVista FaktorZehn GmbH

  • Development and maintenance of all property and personal insurance areas of the quotation system, including product configurations and premium adjustments
  • Participation in implementing the needs analysis for VIG AG (Wiener Städtische Versicherung and Donau Versicherung) using a product system in an agile environment
  • Implementation of new epics and features in close collaboration with the business departments
  • Optimization of existing functionalities as well as management of the system infrastructure, including deployment, monitoring, and ongoing maintenance
  • Active contribution to processes, tools, and workflows to increase efficiency, stability, and performance of the overall system
  • Tech: Java EE/Spring Boot, Faktor IPS, Linkki, Maven, Oracle DB

Summary

Senior Software Engineer focusing on the development, optimization, and maintenance of complex Java and microservice applications. Solid expertise in scalable backend architectures, system design, and performance tuning using modern technologies such as Java, Spring Boot, Kubernetes, and Docker. Experienced in agile environments (Scrum, Kanban) – from concept to the release of new features. Project experience especially in the insurance and telecommunications industries. Strengths include clean code quality, sound architectural decisions, and efficient teamwork to deliver stable, future-proof systems.

Skills

  • Java / Spring

  • Jpa / Hibernate

  • Typescript

  • React

  • Oracle Db

  • Kubernetes

  • Docker / Podman

  • Faktor Ips

  • Linkki

  • Maven / Gradle

  • Git / Svn

  • Problem Solving & Analytical Thinking

  • Teamwork & Collaboration

  • Customer Orientation / Service Mindset

  • Time Management & Organization

  • Decision Making

Languages

Turkish
Native
German
Advanced
English
Advanced

Education

Mar 2016 - Nov 2020

Technical University of Vienna

Bachelor of Science in Business Informatics · Vienna, Austria

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