Mark Sibert
Director Of Front-end Development Chapter Lead at Fidelity Investments
Wake Forest, North Carolina, United States
Summary
👤
Senior🎓
Top SchoolMark Sibert is an engineering director and front-end chapter lead with over two decades of experience scaling distributed teams and modernizing platforms for regulated and high-demand environments. He currently leads front-end and authentication modernization at Fidelity, driving platform resilience and security for 70M+ users while cutting operational costs by roughly $100K/month. Mark combines deep hands-on technical roots—in embedded systems, infrastructure, and full-stack development—with pragmatic leadership in Agile/DevOps transformations that moved teams from quarterly to biweekly delivery. He’s led global organizations of up to ~50 engineers across Financial Services, Life Sciences, and Enterprise Technology, emphasizing psychological safety, ownership, and measurable productivity gains. Particularly effective in mid-size and remote-first companies, he blends architecture-level thinking with day-to-day incident response and mentoring to strengthen engineering benches. An early career background in embedded and networking software gives him uncommon fluency across hardware, low-level systems, and modern web platforms.
16 years of coding experience
34 years of employment as a software developer
BS Computer Engineering, BS Computer Engineering at Michigan State University
English, Spanish
Github Skills (88)
cms10
website-development10
lte10
wiki-engine10
spi10
gprs10
arduino-library10
esp3210
rest-api10
gsm10
markdown10
modem10
quectel10
chips10
yaml10
Programming languages (8)
Github contributions (5)
Marcussacapuces91/Kit-Baleine
Jan 2019 - May 2022
Kit électronique et impression 3D
Contributions:2 PRs, 15 pushes, 3 branches in 3 years 4 months
prototypingimpressioneagle
Marcussacapuces91/doc-TFT_eSPI
Apr 2024 - Jan 2025
Doc for TFT_eSPI library
Contributions:2 PRs, 103 pushes, 4 branches in 9 months
mkdocsreadthedocstft-espitft-espi-library
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