Jiri Hernik
Senior Backend Developer at Bohemia Interactive
Prague, Czechia
Summary
👤
Senior🎓
Top SchoolJiri Hernik is a senior backend developer and team leader based in Prague with 25 years of hands-on experience delivering mission-critical applications across banking, healthcare, gaming, telecom and more. He has led cross-functional teams and formalized release and DevOps pipelines, bringing both stability to production systems and faster developer feedback loops. Currently he heads backend development for Bohemia Interactive’s live service Vigor and is designing new backend infrastructure for Arma 4, demonstrating experience with large-scale, multi-platform game backends. His background spans enterprise C#/.NET stacks, cloud and container tooling (Kubernetes, Azure), relational and NoSQL datastores, and long-term ownership from greenfield builds to operations. Notably, he combines startup agility with enterprise rigor—having built search and e‑commerce products as a founder while also delivering national healthcare and high‑traffic consumer systems.
9 years of coding experience
16 years of employment as a software developer
1998, IT and security engineer, 1998, IT and security engineer at ISS na jízdárně, Ostrava
English, Czech
Stackoverflow
2,429reputation
364kreached
86answers
7questions
Github Skills (31)
asp-net-identity10
cloud-computing9
orleans9
dotnet9
asp-net-mvc9
csharp9
concurrency9
actor-model8
cloud-native8
mongodb8
identity-provider8
dotnet-core8
distributed-systems8
storage8
umbraco8
Programming languages (1)
Github contributions (5)
rammicz/MongoRepo
Dec 2016 - Jan 2020
C# strongly typed repository for mongoDB
Contributions:16 commits, 1 PR, 13 pushes in 3 years 1 month
strongly-typedcsharptypedmongodb
rammicz/ChiaMiniPlotter
May 2021 - Oct 2023
Contributions:8 pushes, 1 branch in 2 years 5 months
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