Lawrence Bruhmuller in

Lawrence Bruhmuller

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Engineering Leadership at Sigma
📍 Oakland, California, United States

Lawrence is a seasoned technology executive with degrees in Mathematics and Engineering from Harvey Mudd College and Claremont Graduate University. He specializes in leading and scaling engineering teams at growth-stage startups like Pave, Optimizely, and WeWork, with a focus on developer-focused products. People who have worked with him describe him as smart and a hard worker.

Outside of work, he is a husband and father to three daughters, living in Oakland, California. He is passionate about writing and speaking on engineering management, dedicating time to authoring articles and mentoring other leaders in the field. He is drawn to companies that solve complex problems to make life easier for people.

He advocates for a unique practice called a Viking funeral for retired code to celebrate continuous improvement and the removal of low-value features.

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Experience
18 Years
Current Role
Engineering Leadership
Location
Oakland, California, United States
Personality Overview

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Communication Style
Decision Approach
Work Preference

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Priorities

Topics Lawrence cares about

Growth-Stage Startups
He focuses his career on the "messy middle" of a company's growth, navigating the challenges that arise after the initial '0-to-1' phase.
Engineering Leadership
He is a prolific writer and speaker on engineering leadership topics and enjoys mentoring other leaders in his spare time.
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Career

Work history

6-2025
Engineering Leadership
Sigma
6-2022
Advisor
PeakSpan Capital
1-2022 - 4-2025
VP / Head of Engineering
Great Expectations
2-2020 - 1-2021
CTO / Head of Engineering
Optimizely
3-2018 - 1-2020
VP of Engineering, Growth
WeWork
In the press

Media appearances

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Education
Bachelor of Science
Harvey Mudd College
Master of Science
Claremont Graduate University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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