Stephannie Jimenez is a Software Engineer II at Microsoft with nine years of experience building reliable backend systems and improving developer tooling. Trained as both a biomedical and systems & computing engineer (MSc) from Universidad de los Andes, she brings rigorous engineering fundamentals to software problems and a knack for numerical and algorithmic work. Her open-source contributions include hardening test suites for the popular python-language-server and adding advanced mathematical functions and benchmarks to a JavaScript standard library, reflecting a focus on correctness and performance. Previously she delivered production-quality backend work at Quansight and OpenCraft and has hands-on QA/test-automation experience that helps catch tricky cross-version issues early. Based in Bogotá, she combines academic depth with practical engineering discipline and an eye for maintainability that improves long-lived projects.
9 years of coding experience
5 years of employment as a software developer
International Baccalaureate Diploma, International Baccalaureate Diploma at The English School (Fundación Colegio de Inglaterra)
Master's degree, Software and Computing Engineering, Master's degree, Software and Computing Engineering at University of the Andes
An implementation of the Language Server Protocol for Python
Role in this project:
QA Engineer / Test Automation Engineer
Contributions:6 commits, 7 PRs, 6 comments in 1 year 2 months
Contributions summary:Stephannie focused on improving the test suite for the Python language server. Their work included fixing test failures related to Jedi versions, adding new tests, and addressing snippet parsing issues, thereby contributing to the overall reliability and maintainability of the project. They specifically updated tests to be compatible with different versions of the jedi library, demonstrating a focus on thorough testing practices. The user also added tests for specific features like snippets and completion suggestions.
Contributions:35 reviews, 33 commits, 58 PRs in 5 months
Contributions summary:Stephannie primarily focused on adding new mathematical functions to the standard library. The contributions included the implementation of reciprocal cube root, inverse secant, square root of the product of pi, sign of the gamma function, and complex number operations. The user’s work also involved creating test fixtures and benchmark tests.
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Stephannie Jimenez - Software Engineer II at Microsoft