Zachary Ennenga
Senior Product Lead at Checkr, Inc.
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolZachary Ennenga is a Senior Product Lead based in San Francisco with 11 years of software engineering and product leadership experience spanning payments, web security, and data systems. He began his career as a hands-on SWE—working on payments at Patreon and data engineering at Airbnb—and evolved into product and engineering leadership at Truework before joining Checkr. Known for translating deep technical knowledge into product strategy, he focuses on driving measurable value across onboarding, risk, and compliance domains. Zachary blends sysadmin and full-stack experience from his UC Davis days with modern product practices, making him comfortable both in code and in cross-functional roadmaps. He has a track record of moving from individual contributor to head-of-product roles quickly, reflecting a pragmatic, impact-first mindset. Quietly curious, he often surfaces security and payments trade-offs early, preventing costly rework downstream.
11 years of coding experience
11 years of employment as a software developer
BS Computer Science, BS Computer Science at UC Davis
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (21)
validation9
parsing9
editing9
parser8
marshmallow8
json-api8
pythonic8
json-schema8
api7
flask7
python7
data-parsing6
json6
pydantic5
zoho2
Programming languages (3)
Github contributions (5)
zsennenga/hades_save_editor
Dec 2019 - Jan 2021
A project to enable easy editing of Hades savegames
Contributions:6 releases, 6 reviews, 30 commits in 1 year
editinghades
zsennenga/secret-santa
Nov 2018 - Dec 2018
Secret Santa Webapp in Flask and shitty jquery
Contributions:19 PRs, 28 pushes, 18 branches in 18 days
pythonjqueryflasksantasecret
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