Dariusz Danielewski
VP Retail Software Engineering at Western Union
Denver, Colorado, United States
Summary
👤
Senior🎓
Top SchoolDariusz Danielewski is a seasoned technology leader and systems architect with over a decade of experience building resilient, data-driven platforms for financial services and large enterprises. Currently VP Retail Software Engineering at Western Union, he has a long track record leading distributed applications, BI, fraud and payments systems at firms like Fiserv and First Data, and solving high-stakes Cognos and BI emergencies for Fortune-class clients. He combines deep expertise in data warehousing, MPP, master data management and reactive architectures with hands-on mastery of C#, Java, TypeScript and automation via PowerShell. A pragmatic mentor and builder, Dariusz has commercialized internal tooling (MetaManager) to streamline Cognos operations and repeatedly accelerated deployments and analytics performance by orders of magnitude. He’s as comfortable optimizing low-level ETL and platform scaling as he is coaching teams through TDD/BDD practices, making him a rare leader who blends operational craftsmanship with strategic vision.
11 years of coding experience
9 years of employment as a software developer
Enterprise Management Systems, Enterprise Management Systems at DePaul UniversityMathematics, Mathematics at University of WarsawAssociate Software and Computer Design, Associate Software and Computer Design at Zespol Szkol Elektronicznych Nr 1Computer Electronics, Computer Electronics at Warsaw University of TechnologyEnterprise Management Systems, Enterprise Management Systems at SGH Warsaw School of Economics
English, Polish, German
Stackoverflow
4,757reputation
1.1mreached
200answers
44questions
dapper
top-5%
Github Skills (200)
nuget10
messaging10
masstransit10
wpf10
dotnet10
rabbitmq10
azure-service-bus10
readable10
java10
xamarin-forms10
ado-net10
spring-boot10
csharp10
spring10
model-view10
Programming languages (7)
Github contributions (5)
DarekDan/Bdev.Net.Dns
Aug 2014 - Sep 2022
Contributions:26 commits, 11 PRs, 53 pushes in 8 years 1 month
DarekDan/NLog.Targets.HTTP
Aug 2019 - May 2022
Contributions:4 reviews, 106 commits, 41 PRs in 2 years 9 months
nlogsplunk
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