Sebastian: Email & Phone Number

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Head of Operations, North America at Masterclassing|New York, New York, United States

Position:

Head of Operations, North America at Masterclassing

Location:

New York, New York, United States

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Last updated: 2026-05-24

Updated: 2026-05-24

Found email addresses for Sebastian:

Business emails:

s*******n@masterclassing.com

Found phone for Sebastian:

+1-***-***-1821

A different Sebastian?

Work Experience 20 years

Head of Operations, North America at Masterclassing

May 2026 - Current

Founder | Music Producer | Composer | Songwriter at Sounds By Sébas

Jun 2022 - Current

Senior Operations Manager at Masterclassing

Jun 2025 - May 2026

Senior Brand Relations & Event Manager at Masterclassing

Apr 2023 - Jun 2025

Store Market Manager (New Store Opening) at LensCrafters

Sep 2021 - Mar 2023

General Manager (District Loyalty Expert) at Old Navy

Oct 2019 - Aug 2021

General Manager (Operations) at Michaels Stores

Sep 2016 - Nov 2019

Area Manager at Papyrus

Sep 2013 - Aug 2016

Operations Manager (Hiring Manager) at Levi Strauss & Co.

Aug 2006 - Aug 2013

Sebastian started working in 2006, then the employee has changed 6 companies and 8 jobs. On average, Sebastian works for one company for 2 years 8 months.

Their professional focus is Agile Project Management, Analytical Skills, and Attention to Detail across 3 core areas.

Sebastian holds Agile Project Management, Project Execution: Running the Project, and Foundations of Project Management certifications.

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Sebastian

Excell Railing Systems Ltd

Inside Sales Associate

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Sebastian

Dynamic Staffing Services

Recruiter

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Sebastian

Navy Region Southeast

Personnel Specialist

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