John Riffle: Email & Phone Number

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Mechanical Engineering Intern at NASA Jet Propulsion Laboratory|South Pasadena, California, United States

Position:

Mechanical Engineering Intern at NASA Jet Propulsion Laboratory

Location:

South Pasadena, California, United States

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Last updated: 2026-07-03

Updated: 2026-07-03

Found email addresses for John Riffle:

Business emails:

r****n@nasa.gov

Personal emails:

j*********e@lehigh.edu

Found phones for John Riffle:

+1-323-***-**92,

+1-480-***-**06

A different John Riffle?

Work Experience 7 years

Mechanical Engineering Intern at NASA Jet Propulsion Laboratory

Jun 2026 - Current

Aerostructure Design Engineer at Lehigh University Rocketry Association

Aug 2025 - Current

Design Engineer, Capstone Project at Evolved Technologies

Jan 2025 - Dec 2025

Mechanical Engineering Intern at NASA Jet Propulsion Laboratory

Jun 2025 - Aug 2025

Executive Board Member - Chaplain at Sigma Phi Delta - Beta Kappa

May 2024 - Aug 2025

Research Fellow at Lehigh University

May 2024 - May 2025

DCS Operator at Lehigh University Space Initiative

Aug 2023 - Dec 2024

Public Relations Chair at Lehigh EWB

May 2023 - May 2024

Front of House Employee at LOOK Cinemas

May 2023 - Aug 2023

Cashier/Fryer Operator at Bud's Burgers

Jul 2019 - Aug 2019

John Riffle started working in 2019, then the employee has changed 8 companies and 8 jobs. On average, John Riffle works for one company for 9 months.

Their professional focus is Aerospace Engineering, Ansys Products, and Applied Mathematics across 3 core areas.

John holds Bachelor of Science certifications and has been awarded Lehigh Scholar

Education

Bachelor of Science - BS at Lehigh University

South Pasadena Senior High School

Frequently Asked Questions

What is John Riffle's email address?

SignalHire found verified email addresses for John Riffle, both business and personal. Their business email is r****n@nasa.gov, and personal emails include j*********e@lehigh.edu.

What is John Riffle's phone number?

SignalHire found multiple verified phone numbers for John Riffle: +1-323-***-**92, and +1-480-***-**06.

How do I contact John Riffle at NASA Jet Propulsion Laboratory?

You can reach John Riffle 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 John Riffle's professional background?

John Riffle has 7 years of professional experience. They have held roles including Aerostructure Design Engineer, Design Engineer, Capstone Project, and Mechanical Engineering Intern at companies such as Lehigh University Rocketry Association, Evolved Technologies, and NASA Jet Propulsion Laboratory. Their education includes Bachelor of Science - BS from Lehigh University, and South Pasadena Senior High School.

Is John Riffle's contact information up to date?

Yes. John Riffle's SignalHire profile was last updated on 3 July 2026, reflecting their current position as Mechanical Engineering Intern at NASA Jet Propulsion Laboratory in Pasadena, CA, United States.

John Riffle Namesakes

Name

Company

Position

John Riffle

SAIC

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John Riffle

SAIC

Security Professional

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