Sabrina Brogren is a Senior Frontend Developer based in Germany with 10 years of software engineering experience and a Master's in Computer Science from the University of Michigan. She has progressed from internships and instructional roles into senior engineering at Semgrep, where she now focuses on frontend delivery while also contributing backend and DevOps improvements to the well-known open-source Semgrep static analysis project. Her background includes full-stack work on security-focused products (Duo Security) and scalable search migrations (Qualtrics), giving her a practical blend of UX-driven frontend expertise and systems-level thinking. Known for clear technical communication—demonstrated by writing specs and coordinating cross-team work—she pairs user-facing polish with attention to performance and reliability. An early mentor and educator, she brings a patient teaching approach to code reviews and team collaboration.
10 years of coding experience
3 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at University of Michigan
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
Role in this project:
Backend & DevOps Engineer
Contributions:188 reviews, 33 commits, 38 PRs in 2 years
Contributions summary:Sabrina's contributions primarily centered on enhancing the Semgrep's core functionality and improving its robustness. They implemented a maximum memory flag and associated tests, addressing potential memory issues. The user also added a timeout threshold flag to the CLI and core runner to improve the handling of timeouts. Furthermore, they updated the codebase to reflect new releases and features.
Contributions:195 reviews, 1 PR, 2 branches in 1 day
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Sabrina Brogren - Senior Frontend Developer at Semgrep