Kamil Błaszczyk
IT Solution Engineer at Aviva
Warsaw, Masovian Voivodeship, Poland
Summary
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SeniorKamil Błaszczyk is an experienced IT Solution Engineer with over a decade delivering and administrating large-scale financial and enterprise systems across Europe. He has led implementations of nationwide and global systems, specializing in middleware, databases, authentication, and core banking platforms such as Finacle and e-banking. A certified AIX administrator with deep skills in WebSphere, MQ, JBoss, Oracle tuning, and security-focused products like ActivIdentity 4TRESS, he excels at diagnosing workflow issues and complex bugs. His background includes senior roles at Aviva, MasterCard, RBS and ABN AMRO, where he combined hands-on administration with technical domain leadership. Known for clear communication with both technical teams and clients, he treats IT as a vocation rather than just a job. Outside formal roles he experiments with Spring Boot on GitHub, signaling an ongoing interest in modern Java microservices.
10 years of coding experience
2 years of employment as a software developer
English, ItalianGithub contributions (5)
kamilBlaszczyk/Spring-Training-Area
Mar 2019 - May 2019
Contributions:220 commits, 52 pushes, 2 branches in 2 months
kamilBlaszczyk/Maven-Training-Area
Mar 2019 - May 2019
Contributions:19 pushes, 1 branch in 1 month
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