Evgeny Leksikov is a Senior Software Engineer with 10+ years building high-performance, low-level systems at industry leaders including NVIDIA, Mellanox and Intel. He specializes in backend and communication-stack development, contributing to the UCX project where he improved UCP/STREAM behavior and RNDV protocol reconfiguration—work that touches widely used HPC communication primitives. Based in Stäfa, Zurich, he combines a strong engineering foundation (degree in dynamics and strength of machines) with practical expertise in resolving compilation, merge and protocol-level issues in complex codebases. Colleagues rely on him for pragmatic fixes that improve interoperability and robustness across distributed systems.
10 years of coding experience
9 years of employment as a software developer
Engineer's degree Dynamics and strength of machines, Engineer's degree Dynamics and strength of machines at Bryansk State Technical University (BSTU)
Unified Communication X (mailing list - https://elist.ornl.gov/mailman/listinfo/ucx-group)
Role in this project:
Back-end Developer
Contributions:10 releases, 1444 reviews, 931 commits in 6 years
Contributions summary:Evgeny primarily contributed to improving the UCP/STREAM module, focusing on compilation issues and fixing descriptions for the ucp_stream_recv_request_test and ucp_stream_recv_nb. They addressed a merge conflict and incorporated code review comments. Further work included reconfiguring the RNDV protocol.
Contributions:156 pushes, 68 branches in 1 year 2 months
interfacesminecraftfabric
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Evgeny Leksikov - Senior Software Engineer at NVIDIA