epam/ketcher
May 2026 – Jun 2026
2 Months active
Languages Used
TypeScriptCSSJavaScript
Technical Skills
TypeScriptfront end developmentfull stack developmentAPI integrationData StructuresReact
guranda-lemonjava_epam
PROFILE
Guranda-lemonjava_epam
Over two months, contributed to the epam/ketcher repository by delivering five features and resolving a critical bug, focusing on molecular editor enhancements and workflow stability. Improved stereochemistry handling by implementing correct swapping of stereo labels and atoms during bond flips, preserving chemical accuracy. Enhanced molecular rendering and antisense editing, optimized monomer workflows, and refined UI/UX in the monomer wizard for clearer user interactions. Strengthened backend communication and test reliability through updated type definitions, custom headers, and unique test identifiers. Leveraged TypeScript, React, and automated testing to ensure robust front end and full stack development, resulting in more reliable editing experiences.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
10Total
Bugs
1
Commits
10
Features
5
Lines of code
669
Activity Months2
Your Network
233 peopleWork History
June 2026
9 Commits • 4 Features
Jun 1, 2026June 2026 monthly report for epam/ketcher: Delivered key features to enhance molecular rendering, antisense editing, monomer workflows, and UI/UX. Fixed critical stability bugs, improved backend communication, and strengthened test reliability. These efforts improve editing accuracy, workflow stability, and release quality, enabling faster iteration and better user experience for researchers.
9 Commits • 4 Features
Jun 1, 2026June 2026 monthly report for epam/ketcher: Delivered key features to enhance molecular rendering, antisense editing, monomer workflows, and UI/UX. Fixed critical stability bugs, improved backend communication, and strengthened test reliability. These efforts improve editing accuracy, workflow stability, and release quality, enabling faster iteration and better user experience for researchers.
June 2026
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 (2026-05) monthly summary for epam/ketcher: Delivered improved stereochemistry handling in the molecular editor by implementing correct swapping of stereo labels and stereo atoms when a bond is flipped. This change preserves stereochemistry during manipulations, reducing downstream errors in chemical representations. Updated autotests and fixed related unit tests to validate and stabilize the new behavior. Result: more reliable editing workflows for chemists and a cleaner test suite.
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 (2026-05) monthly summary for epam/ketcher: Delivered improved stereochemistry handling in the molecular editor by implementing correct swapping of stereo labels and stereo atoms when a bond is flipped. This change preserves stereochemistry during manipulations, reducing downstream errors in chemical representations. Updated autotests and fixed related unit tests to validate and stabilize the new behavior. Result: more reliable editing workflows for chemists and a cleaner test suite.
Activity
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Quality Metrics
Correctness84.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage44.0%
Skills & Technologies
Programming Languages
CSSJavaScriptTypeScript
Technical Skills
API integrationData StructuresReactType DefinitionsTypeScriptUI/UX designautomated testingfront end developmentfull stack developmenttesting
Repositories Contributed To
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