Sein Yun: Email & Phone Number

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Full Stack Engineer at Stealth Startup|United States

Position:

Full Stack Engineer at Stealth Startup

Location:

United States

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Last updated: 2025-12-04

Updated: 2025-12-04

Found email addresses for Sein Yun:

Business emails:

**@harmonic.ai

Personal emails:

s***@hotmail.com,

y***@harvard.edu,

y***@yahoo.com

Found phones for Sein Yun:

+1-520-***-**50,

+1-870-***-**32,

+1-480-***-**94

A different Sein Yun?

Work Experience 4 years

Full Stack Engineer at Stealth Startup

May 2024 - Current

Research Fellow @Visual Computing Group at Harvard John A. Paulson School of Engineering

Jun 2024 - Current

Teaching Fellow at Harvard John A. Paulson School of Engineering

Jan 2024 - Current

Co-President at Harvard WECode: Women Engineers Code Conference

Apr 2024 - Current

Course Assistant at CS50

Aug 2023 - Current

Co-Director of Programming at Harvard WECode: Women Engineers Code Conference

May 2023 - Oct 2024

Associate Director of Programming at Harvard WECode: Women Engineers Code Conference

Aug 2022 - Oct 2024

Software Engineer at The Legal Place

Jun 2023 - Aug 2023

Sein Yun started working in 2022, then the employee has changed 4 companies and 7 jobs. On average, Sein Yun works for one company for 2 years.

Education

Harvard University

Dual Enrollment at Massachusetts Institute of Technology

Frequently Asked Questions

What is Sein Yun's email address?

SignalHire found verified email addresses for Sein Yun, both business and personal. Their business email is **@harmonic.ai, and personal emails include s***@hotmail.com, y***@harvard.edu, and y***@yahoo.com.

What is Sein Yun's phone number?

SignalHire found multiple verified phone numbers for Sein Yun: +1-520-***-**50, +1-870-***-**32, and +1-480-***-**94.

How do I contact Sein Yun at Stealth Startup?

You can reach Sein Yun 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 Sein Yun's professional background?

Sein Yun has 4 years of professional experience. They have held roles including Research Fellow @Visual Computing Group, Teaching Fellow, and Co-President at companies such as Harvard John A. Paulson School of Engineering, Harvard John A. Paulson School of Engineering, and Harvard WECode: Women Engineers Code Conference. Their education includes Harvard University, and Dual Enrollment from Massachusetts Institute of Technology.

Is Sein Yun's contact information up to date?

Yes. Sein Yun's SignalHire profile was last updated on 4 December 2025, reflecting their current position as Full Stack Engineer at Stealth Startup in San Francisco, California, United States.

Sein Yun Namesakes

Name

Company

Position

Sein Yun

Soonchunhyang University

Medical Student

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