SK

Stella Karagianni

Available to hire

Hi, I'm Stella Karagianni (25 yo). I am a QA Software Engineer with hands-on experience in testing, bug reporting, and back-office systems configuration for digital and physical gaming products.

About

Hi, I’m Stella Karagianni (25 yo). I am a QA Software Engineer with hands-on experience in testing, bug reporting, and back-office systems configuration for digital and physical gaming products. I enjoy collaborating with cross-functional teams to deliver robust software profucts and improve their quality for the highest customer’s satisfaction.

I previously interned at European Dynamics, where I supported data-driven development using Python and Java/Spring Boot, analyzed large datasets, and contributed to code development and reporting.

I am fluent in English and German, and I enjoy learning new technologies and tools to grow as a software professional.
My current career goal is to obtain as much technical knowledge as possible, in order to progress in the tech industry and become a reliable and experienced professional.

Would be really glad & delighted to collab with your company and participate in meaningful projects together!

At your disposal,
SK

  • 2 years' experience
  • Joined January 2026

Languages

  • EnglishFluent
  • GermanAdvanced

Industry experience

  • Software & Internet
  • Gaming
  • Computers & Electronics

Work experience

QA Software Engineer · IntralotSep 2024 – Present · 2 yrs 3 mos

Responsible for testing, bug reporting, and maintaining/enhancing gaming software in digital and physical lottery products across multiple components (PAM, CMS, BO services, central, technical documentation, etc.). Setup and configuration of back-office management systems; providing technical support in UAT and production periods.

Junior Software Developer / Data Analyst (Intern) · European DynamicsMay 2024 – Jun 2024 · 2 mos

Analyzed large-scale datasets with Python frameworks (Pandas, NumPy, Seaborn, SciPy, scikit-learn, Matplotlib); created reports in Anaconda/Jupyter; supported code development with Java and Spring Boot.

Education

BSc in Computer Science and Computational Biomedicine · University of Thessaly2030 – 2026
MSc in Computer Science and Computational Biomedicine · University of Thessaly2023 – 2024

Certifications and awards

Michigan University C2 Level of English2026
Geothe Institut B2 German2026
Geothe Institut B2 German Certificate2026

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