Jingjing Du is a seasoned software engineer with 15 years of experience based in San Francisco, currently contributing to Fortinet since 2009. She brings deep institutional knowledge of network security product development and long-term, production-focused engineering practice. Known for steady ownership of complex systems, she blends pragmatic problem-solving with an appreciation for reliable, secure delivery at scale. Her prolonged tenure at a leading cybersecurity firm suggests strong domain expertise and the ability to adapt as technologies and threat landscapes evolve. Though not an active GitHub presence is listed, her career longevity implies significant hands-on experience and mentorship within engineering teams.
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