Mastercard - Poland, IT - Software Development, On-site work

Mastercard seeks a Manager, Site Reliability Engineering (SRE) in Warsaw to lead production readiness for global financial products. You will drive platform stability, automate operations, and mentor teams using Unix, SQL, and scripting. This role demands strong analytical skills and experience w...

Senior Software Engineer – Test Automation (Java) role in Warsaw, Poland. Join Mastercard's Developer Experience team to build and maintain high-quality automated tests and frameworks. Requires 5+ years of experience, strong Java skills, and expertise in API, UI, and distributed systems testing. ...

Senior Site Reliability Engineer sought in Warsaw, Poland to optimize and support Oracle-based Data Warehouse platforms. This role demands expert SQL/PL/SQL tuning, performance analysis, and a deep understanding of Oracle architecture. You will ensure high availability, drive automation, and reso...