AeroLeads people directory · profile

Joel Marcey Email & Phone Number

Director of Technology @rust_foundation 🦀; Doing something Rust-y 🦀; Formerly @MetaOpenSource @Microsoft @Intel and self-employed; Co-Creator @Docusaurus at Rust Foundation
Location: Folsom, California, United States 8 work roles 1 school
2 work emails found @fb.com 3 phones found area 650 and 916 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email j****@fb.com
Direct phone (650) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director of Technology @rust_foundation 🦀; Doing something Rust-y 🦀; Formerly @MetaOpenSource @Microsoft @Intel and self-employed; Co-Creator @Docusaurus
Location
Folsom, California, United States

Who is Joel Marcey? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Joel Marcey is listed as Director of Technology @rust_foundation 🦀; Doing something Rust-y 🦀; Formerly @MetaOpenSource @Microsoft @Intel and self-employed; Co-Creator @Docusaurus at Rust Foundation, based in Folsom, California, United States. AeroLeads shows a work email signal at fb.com, phone signal with area code 650, 916, and a matched LinkedIn profile for Joel Marcey.

Joel Marcey previously worked as Director of Technology at Rust Foundation and Open Source Developer Advocate at Facebook. Joel Marcey holds Bachelor Of Science (B.S.), Computer Engineering from North Carolina State University.

Company email context

Email format at Rust Foundation

This section adds company-level context without repeating Joel Marcey's masked contact details.

*@fb.com
71% confidence

AeroLeads found 2 current-domain work email signals for Joel Marcey. Compare company email patterns before reaching out.

Profile bio

About Joel Marcey

The Rust Foundation helps support the growth of the Rust programming language, the maintainers that develop it and the Rustacean 🦀community.As Director of Technology, I am responsible for supporting the technical initiatives, programs and engineers at the Foundation, including our security and interop initiatives.I am also a standards wonk.My professional experience is summarized at http://www.joelmarcey.com/resume/Specialties: CTO, Director, Technology, Developer Advocacy, Software Development, Documentation Engineering, International Standards Lead and Participator, Management (both technical and people), Business Management, Website Management

Listed skills include Software Development, Software Engineering, C#, .Net, and 12 others.

Current workplace

Joel Marcey's current company

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

Rust Foundation
Rust Foundation
Director of Technology @rust_foundation 🦀; Doing something Rust-y 🦀; Formerly @MetaOpenSource @Microsoft @Intel and self-employed; Co-Creator @Docusaurus
AeroLeads page
8 roles

Joel Marcey work experience

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

Director Of Technology

Current

Wakefield, Ma, Us

Committed to developing robust programs and systems to support the Rust Project, maintainers and community, while retaining the consensus-based approach that Rust is famed for.

Feb 2022 - Present

Open Source Developer Advocate

I am a developer advocate and engineer on the open source team at Facebook, focusing on Rust and developer tools. Previous focus on blockchain. I help make the open source program at Facebook create a vibrant open source community with quality projects. I co-created and maintain Docusaurus, an easy way for open source projects to create a website and documentation.

Apr 2015 - Feb 2022

Technical Writing Contractor (And Hacker)

Technical Writing and Hacker on HHVM, a runtime for PHP. Working on fun stuff.

Mar 2013 - Mar 2015

Partner

Folsom, Ca, Us

Programming Classroom brought you quality programming e-courses written by acclaimed seminar leader and designer, Rex Jaeschke.

Oct 2009 - Apr 2015

Owner

Folsom, Us

Twin Roots was a consulting and software development company founded in January 2008. Its specialties include technical writing and editing, technical standards consulting and review, and software development, . Twin Roots was based in Northern California.Twin Roots also launched a venture called Programming Classroom in October 2009.

Jan 2008 - Apr 2015

Technical Writing Contractor

Redmond, Washington, Us

Editor of the CLI (Common Language Infrastructure) specification, an Ecma/ISO international standard based on Microsoft's .NET runtime called the CLR (Common Language Runtime)

Jan 2008 - Dec 2012

Sr. Software Engineer

Greensboro, Nc, Us

Data Systems Engineering providing software tools written in .NET and using SQL Server. Tools aiding in the design and testing of our product lines.

Oct 2006 - Oct 2007

Sr. Software Engineer

Santa Clara, California, Us

.NET, C# expert, engineer, standards representative

Jun 1997 - Sep 2006
1 education record

Joel Marcey education

  • North Carolina State University
    North Carolina State University
    Computer Engineering
FAQ

Frequently asked questions about Joel Marcey

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

What company does Joel Marcey work for?

Joel Marcey works for Rust Foundation.

What is Joel Marcey's role at Rust Foundation?

Joel Marcey is listed as Director of Technology @rust_foundation 🦀; Doing something Rust-y 🦀; Formerly @MetaOpenSource @Microsoft @Intel and self-employed; Co-Creator @Docusaurus at Rust Foundation.

What is Joel Marcey's email address?

AeroLeads has found 2 work email signals at @fb.com for Joel Marcey at Rust Foundation.

What is Joel Marcey's phone number?

AeroLeads has found 3 phone signal(s) with area code 650, 916 for Joel Marcey at Rust Foundation.

Where is Joel Marcey based?

Joel Marcey is based in Folsom, California, United States while working with Rust Foundation.

What companies has Joel Marcey worked for?

Joel Marcey has worked for Rust Foundation, Facebook, Programming Classroom, Twin Roots, and Microsoft.

How can I contact Joel Marcey?

You can use AeroLeads to view verified contact signals for Joel Marcey at Rust Foundation, including work email, phone, and LinkedIn data when available.

What schools did Joel Marcey attend?

Joel Marcey holds Bachelor Of Science (B.S.), Computer Engineering from North Carolina State University.

What skills is Joel Marcey known for?

Joel Marcey is listed with skills including Software Development, Software Engineering, C#, .Net, Testing, Distributed Systems, Software Design, and Java.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.