Zach Renner
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Zach Renner Email & Phone Number

Staff Software Engineer at GitHub at GitHub
Location: Seattle, Washington, United States 9 work roles 2 schools
1 work email found @github.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email z****@github.com
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Current company
Role
Staff Software Engineer at GitHub
Location
Seattle, Washington, United States
Company size

Who is Zach Renner? Overview

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Quick answer

Zach Renner is listed as Staff Software Engineer at GitHub at GitHub, a company with 501 employees, based in Seattle, Washington, United States. AeroLeads shows a work email signal at github.com and a matched LinkedIn profile for Zach Renner.

Zach Renner previously worked as Staff Software Engineer at Github and Senior Software Engineer at Github. Zach Renner holds M.S.E., Computer Science And Engineering from University Of Michigan.

Company email context

Email format at GitHub

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{first}{last}@github.com
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AeroLeads found 1 current-domain work email signal for Zach Renner. Compare company email patterns before reaching out.

Profile bio

About Zach Renner

Services developer with a strong focus on security, service health, and solving complex problems with the most understandable and reusable code.I've developed large-scale web services to support the engineering systems of companies as large as Microsoft, contributed to major open-source projects, and reported significant security vulnerabilities in various software.I believe in iterative improvement (of both product and self), collaboration, and eschewing the traditional programming interview in favor of real-world problem solving. Along with hiring, I also think that teaching is one of the hardest - yet most important - skills.

Listed skills include Embedded Systems, Embedded Software, Operating Systems, Embedded Operating Systems, and 30 others.

Current workplace

Zach Renner's current company

Company context helps verify the profile and gives searchers a useful next step.

GitHub
Github
Staff Software Engineer at GitHub
88 Colin P Kelly Jr St, San Francisco, CA 94107, us
Website
Employees
501
AeroLeads page
9 roles

Zach Renner work experience

A career timeline built from the work history available for this profile.

Staff Software Engineer

Current

San Francisco, CA, US

  • Architected and led development of Actions Usage Metrics (https://github.blog/changelog/2024-03-28-actions-usage-metrics-public-beta) feature for customers to gain insights into their Actions usage and performance.
  • Led development of "rainbow" deployment and routing infrastructure for version safety in Actions rearchitecture
  • Spearheaded replatforming of GitHub Actions services from Windows VMs to Kubernetes
  • Designed the Linux-based development environment for Actions services while collaborating with DX organization
  • Helped plan, implement, and support integration of Actions into the on-premises product (GHES)
  • Developed artifact caching backend services for actions/cache (https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows)
Sep 2021 - Present

Senior Software Engineer

San Francisco, CA, US

Jan 2020 - Sep 2021

Senior Software Engineer

Redmond, Washington, US

  • Azure Artifacts
  • Designed and developed core components of Azure's Package Management (e.g. npm, NuGet) service offering
  • Coordinated releases to and supported simultaneous cloud and on-premises deployments
  • Contributed to well-known open source projects e.g. NuGet, npm, request.js
  • Led architecture and development of a near-zero maintenance replacement for open source hosting site CodePlex.com (https://en.wikipedia.org/wiki/CodePlex)
  • Promoted from entry level to Senior Engineer in under 3 years while receiving awards for high performanceWindows Code Analysis
Nov 2016 - Jan 2020

Software Development Engineer

Redmond, Washington, US

Static analysis / engineering system tooling

Jul 2013 - Jan 2020

Software Development Intern

Redmond, Washington, US

Designed and developed a system for automated source-code annotation refactoringIntegrated and tested system with a large and complex source baseImproved the quality of the underlying compiler and Microsoft IntelliSenseGained knowledge of static analysis, source-code annotation, and compiler front ends

May 2012 - Aug 2012

Instructional Aide

Ann Arbor, Michigan, US

ENGR100: Microprocessors and ToysAssist students with laboratories in Verilog and assembly language programmingWork with other instructional aides to plan and perform lecture material

Jan 2010 - May 2012

Technical Consultant

Ann Arbor, Michigan, US

Provide computing support to students, faculty, and staff in person and over the phoneDiagnose and resolve problems with the Computer Aided Engineering Network (CAEN)

Nov 2008 - May 2012

Engineering Intern

San Diego, CA, US

Windows Platform Power ManagementDesigned a build/test automation framework for power management driver developmentDebugged driver issues while creating test content for Windows on ARM tablet/phone devicesWorked on development team, routinely collaborating with test teams to ensure product stabilityReceived multiple QUALSTAR awards for exemplary performance

May 2011 - Aug 2011

Research And Development Intern

Ann Arbor, Michigan, US

Redesigned components of a malicious network traffic detection system while learning Pythonhttp://code.google.com/p/botnets/

May 2010 - Aug 2010
Team & coworkers

Colleagues at GitHub

Other employees you can reach at github.com. View company contacts for 501 employees →

2 education records

Zach Renner education

M.S.E., Computer Science And Engineering

University Of Michigan

B.S.E., Computer Engineering

University Of Michigan
FAQ

Frequently asked questions about Zach Renner

Quick answers generated from the profile data available on this page.

What company does Zach Renner work for?

Zach Renner works for GitHub.

What is Zach Renner's role at GitHub?

Zach Renner is listed as Staff Software Engineer at GitHub at GitHub.

What is Zach Renner's email address?

AeroLeads has found 1 work email signal at @github.com for Zach Renner at GitHub.

Where is Zach Renner based?

Zach Renner is based in Seattle, Washington, United States while working with GitHub.

What companies has Zach Renner worked for?

Zach Renner has worked for Github, Microsoft, University Of Michigan, Qualcomm, and Merit Network.

Who are Zach Renner's colleagues at GitHub?

Zach Renner's colleagues at GitHub include David P., Yvonne Buckland, Mary He, Zareef I., and Belal Taher.

How can I contact Zach Renner?

You can use AeroLeads to view verified contact signals for Zach Renner at GitHub, including work email, phone, and LinkedIn data when available.

What schools did Zach Renner attend?

Zach Renner holds M.S.E., Computer Science And Engineering from University Of Michigan.

What skills is Zach Renner known for?

Zach Renner is listed with skills including Embedded Systems, Embedded Software, Operating Systems, Embedded Operating Systems, C, C++, Python, and Php.

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