Piotr Perak
Senior Software Engineer at Santander Corporate & Investment Banking
Reda, Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Perak is a Senior Software Engineer and technical leader with 15+ years building high-quality, high-performance systems and a strong focus on test-driven development. He designs scalable architectures and also dives into low-level performance and memory diagnostics, having analyzed production crash dumps and optimized both C# and SQL workloads. Piotr has led international teams and estimation processes, delivered always-available systems with zero-downtime deployments, and spent 2 years shaping solutions as an Azure Architect. He’s an experienced CI/CD builder with a decade-plus of pipeline automation and infrastructure-as-code practice, and routinely implements observability and monitoring for production systems. Comfortable across the full stack—from ASP.NET and desktop apps to ReactJS front-ends and Azure cloud—he blends hands-on coding with practical tooling that accelerates delivery. Based in Poland, he combines deep technical troubleshooting skills with a track record of enabling teams to ship reliable, maintainable software.
14 years of coding experience
12 years of employment as a software developer
Master, Computer Science, 5, Master, Computer Science, 5 at Politechnika Wrocławska
English, Polish
Stackoverflow
10,928reputation
3.4mreached
232answers
105questions
cmd
top-5%
unit-testing
top-5%
shell
top-5%
Github Skills (119)
windows10
cosmosdb10
gitbash10
azure-sql-database10
azure-data-studio10
azure10
azure-sql10
powerbi10
data-studio10
azure-sql-server10
dotnet9
scheduled-tasks9
linux9
sql9
azure-devops9
Programming languages (7)
Github contributions (5)
PiotrPerak/NUnit.Snippets
Aug 2011 - Feb 2015
Contributions:21 commits, 2 PRs, 5 pushes in 3 years 7 months
visual-studio-extensionsnippetsassertnunitkeystrokes
PiotrPerak/tortoisegittests
Apr 2015 - Apr 2015
Contributions:4 PRs, 22 pushes, 6 branches in 9 days
tortoise
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