Silvestrs Timofejevs
Blockchain Security Engineer at Crypto.com
North Hertfordshire, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolSilvestrs Timofejevs is a Blockchain Security Engineer with six years of hands-on software engineering experience across transport, embedded graphics and security domains. Currently at Crypto.com, he focuses on securing blockchain systems, building on prior core contributions to the OpenTitan secure Root of Trust at lowRISC where he led DIF implementations and secure boot software. His background includes full Linux graphics stack development at Imagination Technologies and safety-critical RT systems for rail at Zircon, giving him a rare combination of low-level kernel, firmware and security expertise. A first-class Computer Software Engineering graduate, he blends meticulous testing and tooling practices with practical, auditable solutions—often operating at the intersection of hardware trust anchors and production-grade software.
6 years of coding experience
8 years of employment as a software developer
Bachelor’s Degree, Computer Software Engineering, First-class honours, Bachelor’s Degree, Computer Software Engineering, First-class honours at University of the West of England
English, Russian, Latvian
Github Skills (46)
32-bit10
bare-metal10
cpu10
risc-v10
cortex-m10
microcontroller10
hardware10
kernel10
iot10
risc10
computer-engineering10
arm10
embedded10
bit10
trust10
Programming languages (5)
Github contributions (5)
silvestrst/opentitan
Nov 2019 - Mar 2022
OpenTitan: Open source silicon root of trust
Contributions:742 pushes, 243 branches in 2 years 4 months
root-of-trustrootsilicontrust
silvestrst/tock
Dec 2019 - Nov 2020
A secure embedded operating system for microcontrollers
Contributions:26 pushes, 3 branches in 10 months
securestlinkoperating-systemcortex-amulticore
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