David Cho-lerat
Frontend Developer at Sonar
Greater Nantes Metropolitan Area France
Summary
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Rockstar🎓
Top SchoolDavid Cho-lerat is a frontend developer with three years of focused experience building user-facing features for SonarQube at Sonar, and a longer history modernizing web platforms in React and TypeScript. He has led transitions from legacy SSR monoliths to domain-driven microservices and BFF architectures on GCP, and previously shipped full-stack IoT solutions using Node and AWS. At SonarSource he contributes front-end improvements to a widely used continuous inspection platform, tackling UI/UX, accessibility, and security-related code highlighting. Comfortable both as a tech lead and hands-on implementer, he combines pragmatic architecture choices with attention to polish and developer experience. Based in the Nantes area, he brings a background in digital systems engineering and a habit of quietly improving consistency and accessibility across complex codebases.
3 years of coding experience
20 years of employment as a software developer
Bachelor of Engineering (BEng), Digital systems, Bachelor of Engineering (BEng), Digital systems at University of Hertfordshire
French, English
Stackoverflow
21reputation
6kreached
1answer
0questions
Github Skills (15)
css10
uid10
javascript10
front-end-development10
ui-design10
react10
typescript-types9
graphical-user-interface9
typescript9
typescripts9
user-interface9
code-analysis8
software-quality8
nodejs6
mysql6
Programming languages (10)
Github contributions (5)
SonarSource/sonarqube
Nov 2022 - Jan 2023
Continuous Inspection
Role in this project:
Front-end Developer
Front-end DeveloperContributions:3 reviews, 15 commits, 1 PR in 2 months
Contributions summary:David primarily contributed to the front-end aspects of the SonarQube platform, focusing on UI/UX improvements within the `sonar-web` module. Their work involved updating UI elements like review priority badges and comment popovers, as well as implementing code highlighting for security hotspot messages and locations. The user also addressed inconsistent behavior related to issue messages and improved accessibility, and addressed display issues of multi-file locations.
inspectioncontinuouscode-qualitysonarqubestatic-analysis
SonarSource/echoes-react
Feb 2024 - Mar 2025
A React implementation of Echoes, Sonar's design system.
Contributions:8 releases, 237 reviews, 96 PRs in 1 year 1 month
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