Grant Jacobs: Email & Phone Number

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Dev/Research Engineer at Caterpillar (via Populus Group)|Creston, California, United States

Position:

Dev/Research Engineer at Caterpillar (via Populus Group)

Location:

Creston, California, United States

View Grant Jacobs's Email

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Last updated: 2026-05-29

Updated: 2026-05-29

Found email addresses for Grant Jacobs:

Business emails:

j***@ucr.fr

Personal emails:

j***@ucr.fr,

g***@yahoo.com

Found phones for Grant Jacobs:

+1-480-***-**37,

+1-870-***-**17,

+1-870-***-**27

A different Grant Jacobs?

Work Experience 14 years

Dev/Research Engineer at Caterpillar (via Populus Group)

Feb 2026 - Current

Ranch Hand at QVR Ranch

Jul 2018 - Oct 2025

Private Tutor at Self-Employed

Feb 2024 - Oct 2024

Intermediate Algebra Workshop (IAW) Lab Leader at UCR

Sep 2022 - Nov 2023

Manager at Rustic Fire

Sep 2020 - Apr 2022

Rifle Instructor at Appleseed

Jan 2012 - Oct 2019

Guest Services at Golf Club of California

Mar 2013 - Nov 2017

Grant Jacobs started working in 2012, then the employee has changed 6 companies and 6 jobs. On average, Grant Jacobs works for one company for 3 years 4 months.

Their professional focus is AutoCAD, LTSpice, and MATLAB across 3 core areas.

Education

Mechanical Engineering at University of California, Riverside

A.S. in Mathematics for Transfer || A.A. in Liberal Arts - Mathematics and Science at Cuesta College

Frequently Asked Questions

What is Grant Jacobs's email address?

SignalHire found verified email addresses for Grant Jacobs, both business and personal. Their business email is j***@ucr.fr, and personal emails include j***@ucr.fr, and g***@yahoo.com.

What is Grant Jacobs's phone number?

SignalHire found multiple verified phone numbers for Grant Jacobs: +1-480-***-**37, +1-870-***-**17, and +1-870-***-**27.

How do I contact Grant Jacobs at Caterpillar (via Populus Group)?

You can reach Grant Jacobs 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 Grant Jacobs's professional background?

Grant Jacobs has 14 years of professional experience. They have held roles including Ranch Hand, Private Tutor, and Intermediate Algebra Workshop (IAW) Lab Leader at companies such as QVR Ranch, Self-Employed, and UCR. Their education includes Mechanical Engineering from University of California, Riverside, and A.S. in Mathematics for Transfer || A.A. in Liberal Arts - Mathematics and Science from Cuesta College.

Is Grant Jacobs's contact information up to date?

Yes. Grant Jacobs's SignalHire profile was last updated on 29 May 2026, reflecting their current position as Dev/Research Engineer at Caterpillar (via Populus Group).

Grant Jacobs Namesakes

Name

Company

Position

Grant Jacobs

Hermannsburg School

Head of Primary School Sport

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Grant Jacobs

RVF International

Language Assistant

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Grant Jacobs

Bass Pro Shops

Taxidermist

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