Frank Benkstein
Senior Software Engineer at Databricks
Berlin, Germany
Summary
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RockstarFrank Benkstein is a Senior Software Engineer based in Berlin with 19 years of experience building systems-level software focused on Python, C++, Rust, Linux, networking and developer experience. He has progressed through roles at Deutsche Börse, SAP HANA, HERE and AWS before joining Databricks, bringing deep expertise in databases, build systems and reliability engineering. At AWS he worked on production-grade cloud services and at Google’s FlatBuffers project contributed reliability and safety fixes—improving error handling and forbidding unsafe casts—highlighting a pragmatic focus on correctness and test automation. Frank combines low-level systems programming chops with a developer-centric mindset, improving both performance-sensitive code and the tools that make teams more productive. Colleagues rely on him to untangle complex platform issues and to harden serialization and build pipelines against subtle correctness and safety pitfalls.
19 years of coding experience
15 years of employment as a software developer
Github Skills (11)
testing10
debug10
data-serialization10
c-language10
cpp10
cprogramming-language10
software-quality10
cplus10
flatbuffers10
serialization10
error-handling9
Programming languages (10)
Github contributions (5)
google/flatbuffers
Oct 2018 - Nov 2018
FlatBuffers: Memory Efficient Serialization Library
Role in this project:
Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:10 commits, 8 PRs, 33 comments in 24 days
Contributions summary:Frank primarily focused on improving the reliability and correctness of the FlatBuffers serialization library. Their contributions include fixing bugs in the handling of sparse enums, improving error messages for parser failures, and addressing a missing newline in a help message. Furthermore, the user made changes to disallow C-style casts and forbid out-of-range enum values, enhancing code safety and preventing potential compilation issues. These changes demonstrate a focus on code quality and robustness through both bug fixes and improved testing.
rpcmemorypythonmarshallingprotobuf
fbenkstein/majak
Sep 2018 - Nov 2018
Experimental fork of ninja, the small build system with a focus on speed
Contributions:139 commits, 7 PRs, 172 pushes in 2 months
ninjaspeedbuild-system
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