Ivan Golovatyuk
Senior Software Engineer at Transcenda
Cracow Metropolitan Area Poland
Summary
🤩
Rockstar🎓
Top SchoolIvan Golovatyuk is a Senior Software Engineer based in the Cracow Metropolitan Area with 10 years of experience building scalable, performant web and cloud systems. He has deep backend expertise in Node.js, SQL and DynamoDB (including single-table design), plus extensive AWS, Docker, CI/CD and IaC experience from a long tenure at Codete and now Transcenda. Equally comfortable on the frontend, he’s contributed to Two Sigma’s BeakerX Jupyter extensions—fixing dataGrid behaviors, improving HTML cell rendering, adding percent formatting and LaTeX support—showing a knack for interactive data displays. His early work in .NET and TypeScript/Express rounds out true full‑stack fluency and Linux server administration. Known for mentoring peers and troubleshooting production reliability issues, he bridges complex data models with polished user-facing experiences.
11 years of coding experience
13 years of employment as a software developer
Bachelor of Engineering (B.E.), Computer Science, Bachelor of Engineering (B.E.), Computer Science at Wyższa Szkoła Informatyki i Zarządzania w Rzeszowie
Github Skills (23)
data-visualizations10
typescript310
javascript10
typescript10
data-visualisation10
typescript210
javascripts10
typescript-types10
data-visualization10
typescripts10
jupyter9
html9
react8
css8
scala4
Programming languages (4)
Github contributions (5)
twosigma/beakerx
Jun 2019 - Aug 2019
Beaker Extensions for Jupyter Notebook
Role in this project:
Front-end Developer
Front-end DeveloperContributions:16 commits, 7 PRs, 8 pushes in 1 month
Contributions summary:Ivan primarily contributed to the front-end aspects of the BeakerX Jupyter Notebook extensions. They fixed a double-click event issue in the dataGrid component and addressed repaint issues with HTML cell rendering in the table display. Furthermore, the user implemented support for formatting numbers as percentages within the TableDisplay and incorporated LaTeX support within cells, extending the data display capabilities.
jupyterlab-extensionjupyter-notebooknotebookbeakerjupyterlab
rootty/debugger
Jul 2019 - Aug 2019
A JupyterLab debugger UI extension
Contributions:3 pushes, 1 branch in 6 days
jupyterlab-extensionjupyterlabjupyterdebuggerui-extension
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