Sean Hildebrand
Head Of Leverage Engineering at Mercor
San Francisco, California, United States
Summary
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SeniorSean Hildebrand is a seasoned engineering leader with 16 years of experience building fintech, payments, and infrastructure platforms from zero to scale. Currently Head of Leverage Engineering in San Francisco, he previously led engineering at Synctera through a high-growth period—scaling teams to 50 engineers and helping the platform reconcile over $200B in transactions. He combines hands-on systems work with team and architecture leadership, having been a founding platform engineer, VP of Engineering, and an engineering manager across fast-scaling companies. Sean brings practical reliability focus from early DevOps roots to product-facing platform delivery, improving incident management, release cadence, and cross-functional collaboration. An active open-source contributor, he’s made stability and usability improvements to the widely used i3 window manager, reflecting a low-level attention to detail uncommon in senior leaders. He balances strategic vision with a bias for shipping resilient, production-grade systems in regulated financial contexts.
16 years of coding experience
10 years of employment as a software developer
Github Skills (9)
c1710
x1110
window-manager10
i3-config10
c1110
i310
linux9
xcb8
bsd8
Programming languages (9)
Github contributions (5)
i3/i3
Mar 2015 - Sep 2016
A tiling window manager for X11
Role in this project:
Back-end Developer
Back-end DeveloperContributions:17 PRs, 43 comments, 2 issues in 1 year 6 months
Contributions summary:Sean primarily focused on improving the i3 window manager's core functionality. Their contributions include fixing off-by-one errors in output handling, refactoring workspace-related checks, implementing cursor display for floating windows, and enhancing the movement of workspaces and containers. These changes aimed at improving stability, usability, and consistency of the window manager.
x11linuxtiling-window-managerwindowbsd
Deiz/sftpgo
Oct 2020 - Dec 2024
Fully featured and highly configurable SFTP server with optional FTP/S and WebDAV support. It can serve local filesystem, S3, GCS
Contributions:2 PRs, 11 pushes, 1 branch in 4 years 2 months
ftpsconfigurablesftp-serverftp-clientsftp
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