Callum Sinclair
Principal Engineer And Security Lead at Arm
Trondheim, Trøndelag, Norway
Summary
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Senior🎓
Top SchoolCallum Sinclair is a Principal Engineer and Security Lead based in Trondheim with a decade of experience hardening GPU and embedded hardware. He leads security for Arm's Mali and Immortalis GPU projects, owning vulnerability and errata processes while improving security practices and training across GPU hardware teams. His background in hardware functional verification and embedded C—honed at Nordic Semiconductor and earlier test roles at Freescale—gives him deep practical insight into test-driven security, supply-chain testing, and firmware workarounds. Colleagues rely on him to translate complex silicon issues into verifiable security requirements and mitigations. He combines hands-on verification expertise with program-level security leadership, and often brings lessons from low-level test frameworks into broader GPU security strategy.
10 years of coding experience
11 years of employment as a software developer
Master’s Degree, Electrical and Electronics Engineering, Master’s Degree, Electrical and Electronics Engineering at University of Glasgow
English, Swedish, NorwegianGithub contributions (3)
Callum-Sinclair/Bike_monitoring_nrf
Feb 2016 - May 2016
Contributions:157 commits, 123 pushes, 4 branches in 3 months
Callum-Sinclair/nrf51_pi_house_monitor
Feb 2016 - Apr 2016
Contributions:39 pushes, 1 branch in 2 months
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