Konstantin Tarletski
Senior Java Software Engineer at Askend
Tallinn, Harju County, Estonia
Summary
🤩
Rockstar🎓
Top SchoolKonstantin Tarletski is a Senior Java Software Engineer based in Tallinn with over two decades of Java experience and a decade of focused professional work delivering enterprise and cloud-native systems. He blends hands-on development with architecture and release management, recently leading migrations, CI/CD rollouts and complex integrations such as Oracle eBS to Dynamics 365 and large-scale repo migrations. His technical breadth spans modern stacks (Java 17, Spring Boot 3, Quarkus, Kubernetes, GraalVM) and legacy systems, and he routinely drives microservice design, performance fixes and infrastructure automation. As a contributor to the notable BeakerX open-source project, he improved Jupyter widget integrations and Groovy map visualizations, highlighting an eye for developer UX and data-visualization tooling. Colleagues know him for enforcing clean-code practices, authoring architectural decisions and handling high-priority technical incidents across multi-team environments. He combines pragmatic problem-solving with a penchant for stabilizing complex release and branching workflows in regulated, production-critical domains.
9 years of coding experience
22 years of employment as a software developer
Magister Chip design, Magister Chip design at Tallinn University of Technology
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (7)
javas10
widgets10
jupyter10
groovy10
java10
javascript4
kotlin4
Programming languages (1)
Github contributions (5)
twosigma/beakerx
May 2017 - Jul 2017
Beaker Extensions for Jupyter Notebook
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:34 commits, 115 PRs, 381 pushes in 2 months
Contributions summary:Konstantin contributed to the BeakerX project, focusing on enhancing the integration of Groovy maps and ipywidgets within the Jupyter Notebook environment. They implemented features for displaying Groovy maps as tables and completed the Java-side implementation of ipywidgets, including DirectionalLink, Link, and ToggleButtons. They also addressed a text-to-slider conversion issue and made adjustments to the table interaction API, demonstrating a focus on improving user experience and functionality related to interactive widgets and data visualization within the BeakerX platform.
jupyterlab-extensionjupyter-notebooknotebookbeakerjupyterlab
konstantinTarletski/cybcube-test-task
Mar 2020 - Apr 2020
Contributions:47 pushes, 2 branches in 11 days
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