Location
Katowice, Silesian Voivodeship, Poland
Posted
June 08, 2026
Job Description
Position Overview:
We are seeking a skilled developer with expertise in UI and API performance testing to ensure our applications deliver optimal speed, scalability, and reliability. This role involves designing, implementing, and executing performance tests, analyzing results, and collaborating with development teams to optimize application performance across both front-end and back-end components
Location: Hybrid model is possible (minimum 3 days in Katowice office per week).