Diana Barsan is a Principal Software Developer with eight years of experience building and hardening scalable, maintainable systems, currently leading architectural improvements and developer-experience initiatives at Medic. She combines hands-on full‑stack work—contributing to the Community Health Toolkit’s core framework—with strategic technical direction, driving refactors, performance optimizations, and long‑term platform roadmaps. A pragmatic first responder for production incidents, she emphasizes observability, modularity and community-friendly code that enables local hosting and SMS integrations for underserved healthcare contexts. Known for meticulous validity checks and relentless bug‑fixing, she mentors contributors and streamlines developer workflows to accelerate releases. Based in Timișoara, Romania, she pairs deep practical experience in web and API development with a habit of finding the subtle edge cases others miss.
8 years of coding experience
12 years of employment as a software developer
Bachelor of Science, Computer Science, Bachelor of Science, Computer Science at Universitatea de Vest din Timișoara
The CHT Core Framework makes it faster to build responsive, offline-first digital health apps that equip health workers to provide better care in their communities. It is a central resource of the Community Health Toolkit.
Role in this project:
Full-stack Developer
Contributions:25 releases, 1945 reviews, 1549 commits in 5 years
Contributions summary:Diana primarily worked on the Community Health Toolkit (CHT) Core Framework, contributing to both the front-end web application and the API. Their commits demonstrate proficiency in JavaScript, as they fixed bugs related to data export and user interface issues within the webapp. Further, they implemented features for report verification, including updating the user interface, adding new permissions, and optimizing the data retrieval process.
Contributions:2 PRs, 9 pushes, 4 branches in 2 years 5 months
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Diana Barsan - Principal Software Developer at Medic