Jay McMaster: Email & Phone Number

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Freelance Composer at Roblox|Greater Tokyo Area, Japan

Position:

Freelance Composer at Roblox

Location:

Greater Tokyo Area, Japan

View Jay McMaster's Email

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Last updated: 2026-10-16

Updated: 2026-10-16

Found email addresses for Jay McMaster:

Business emails:

j**@roblox.com

Found phone for Jay McMaster:

+81-***-***-7300

A different Jay McMaster?

Work Experience 5 years

Freelance Composer at Roblox

Sep 2024 - Current

Content Creator at Instagram, TikTok, YouTube, Facebook Management

Jun 2024 - Current

Minecraft Building and Strategy Instructor at CodingPlusOne

Aug 2021 - Jun 2025

SUPA Intro to Entrepreneurship Student at Syracuse University Project Advance

Aug 2024 - Jan 2025

Activity Coordinator at The American School in Japan

Jul 2024 - Aug 2024

Jay McMaster started working in 2021, then the employee has changed 4 companies and 4 jobs. On average, Jay McMaster works for one company for 1 year 9 months.

Their professional focus is Business Model Development, Cardiopulmonary Resuscitation (CPR), and Classroom Management across 3 core areas.

Education

The American School in Japan

Frequently Asked Questions

What is Jay McMaster's email address?

SignalHire found a verified business email address for Jay McMaster: j**@roblox.com.

What is Jay McMaster's phone number?

SignalHire found a verified phone number for Jay McMaster: +81-***-***-7300.

How do I contact Jay McMaster at Roblox?

You can reach Jay McMaster through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jay McMaster's professional background?

Jay McMaster has 5 years of professional experience. They have held roles including Content Creator, Minecraft Building and Strategy Instructor, and SUPA Intro to Entrepreneurship Student at companies such as Instagram, TikTok, YouTube, Facebook Management, CodingPlusOne, and Syracuse University Project Advance. Their education includes The American School in Japan.

Is Jay McMaster's contact information up to date?

Yes. Jay McMaster's SignalHire profile was last updated on 16 October 2026, reflecting their current position as Freelance Composer at Roblox in San Mateo, California, United States.

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