Artyom Keydunov
Co-Founder CEO at Cube Dev
San Francisco, California, United States
Summary
🤩
RockstarMaxim Leonovich is a seasoned software engineer and entrepreneur with 12 years of experience building backend systems, currently contributing to Cube Dev while based in California. He co-founded OneBar, a Slack-based knowledge-base startup, and has a track record of shipping practical products for onboarding, internal support, and customer-facing workflows. His backend work on the popular open-source Cube.js project includes refactoring server components, improving extensions like Funnels, and streamlining Docker build workflows—demonstrating an eye for developer experience and production reliability. Earlier roles span engineering and technical leadership at ThoughtSpot and as CTO at Upsilon IT, combining startup grit with enterprise-grade engineering. Trained with a master’s in Information Security, he brings a security-minded approach to system design that often shows up in infrastructure and API-focused contributions. Colleagues know him for quietly fixing tricky server-side issues and for turning internal developer pains into robust, reusable solutions.
12 years of coding experience
7 years of employment as a software developer
Russian, engilish
Stackoverflow
9reputation
0reached
0answers
0questions
Github Skills (17)
semantic-web10
semantics10
analytics10
semantic10
semantic-ui10
sql10
semanticdb10
server10
server-side10
apidoc9
api9
rust9
docker8
dockers8
postgresql7
Programming languages (11)
Github contributions (5)
cube-js/cube
Jun 2022 - Jan 2023
📊 Cube’s universal semantic layer platform is the next evolution of OLAP technology for AI, BI, spreadsheets, and embedded analytics
Role in this project:
Backend Developer
Backend DeveloperContributions:8 releases, 28 reviews, 19 commits in 7 months
Contributions summary:Artyom primarily contributed to the backend functionality of the Cube.js platform. Their commits involved fixing issues related to extensions, particularly the Funnels extension, by addressing SELECT statement handling. They also worked on refactoring the server-side code, including renaming the Cube.js server to Cube API server. Furthermore, the user added support for building the cube:latest Docker image with local changes, and implemented hooks for the context rejection mechanism.
cubeanalyticsdataathenachart
bsod90/vimconfig
Jul 2015 - Mar 2024
Contributions:3 pushes, 1 branch in 8 years 10 months
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