Dirk Krummacker
Director, Software Engineering at Mastercard
Prague, Czechia
Summary
👤
Senior🎓
Top SchoolDirk Krummacker is a pragmatic software engineering leader with over two decades of hands-on experience and eight years in senior leadership roles, currently directing software engineering at Capillary Technologies after leading SessionM teams through acquisition transitions. He builds and scales cross‑regional delivery organizations, improving time-zone coverage with dedicated squads and modernizing CI/CD, SAST, and high-availability practices across AWS and GitLab. Comfortable coaching senior ICs and managers alike, he combines people development, hiring and performance management with a strong technical pedigree in Java, Linux, SQL and cloud-native pipelines. Dirk has repeatedly driven security and compliance initiatives (ISO 27k, penetration testing, SAST tooling) alongside cost and vendor management during complex transitions. He is equally at home translating strategic roadmaps into pragmatic engineering processes as he is in the weeds automating builds and migrations. Based in Prague, he brings a rare blend of enterprise exchange/risk IT experience and fintech loyalty-platform delivery expertise.
8 years of coding experience
17 years of employment as a software developer
Staatlich geprüfter Informatiker, computer science, Staatlich geprüfter Informatiker, computer science at Akademie für Datenverarbeitung Böblingen
English, German, Czech
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (2)
overwrite6
java6
Programming languages (1)
Github contributions (5)
krummacker/booking
May 2018 - Sep 2019
Simple booking system based on Pull requests to get approval
Contributions:25 pushes in 1 year 3 months
booking-systempull-requestsapproval
krummacker/contacts-service
Dec 2023 - Mar 2025
Contributions:4 pushes in 1 year 3 months
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