Kacper聽Szalwa
Senior Software Engineer at Sabre Corporation
Cracow Metropolitan Area Poland
Summary
馃懁
Senior馃帗
Top SchoolKacper Szalwa is a Senior Software Engineer with a decade of experience building data-driven, cloud-native systems from Cracow, Poland. At Sabre he has progressed through multiple engineering roles to lead development on real-time revenue optimization and dynamic availability projects, combining Java/Spring backends with Spark, Kafka-style messaging, MongoDB and cloud platforms (AWS/GCP). He mentors new engineers, conducts interviews, and contributes to open-source tooling such as conf4j, reflecting a taste for type-safe, reliable infrastructure. Comfortable across the stack, he also brings scripting and testing expertise (Groovy/Spock, Python, JUnit) and a pragmatic focus on production-grade automation and analyst-facing workflows. Notably, his work blends ML-informed forecasting with systems engineering to turn marketplace signals into actionable pricing and inventory decisions.
10 years of coding experience
5 years of employment as a software developer
AGH University
Github Skills (1)
java5
Programming languages (2)
Github contributions (5)
kacpszal/conf4j
Nov 2017 - Jan 2018
Contributions:21 pushes, 1 branch in 2 months
configuration-libraryjavasafetype-safe
kacpszal/Map-from-XML-in-Java
Oct 2017 - Feb 2018
Contributions:24 pushes, 1 branch in 3 months
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