Spencer Jackson
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Spencer Jackson Email & Phone Number

Founder and CEO at Critical Energy
Location: Los Angeles Metropolitan Area, United States 11 work roles 2 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Role
Founder and CEO
Location
Los Angeles Metropolitan Area, United States

Who is Spencer Jackson? Overview

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Spencer Jackson is listed as Founder and CEO at Critical Energy, based in Los Angeles Metropolitan Area, United States. AeroLeads shows a matched LinkedIn profile for Spencer Jackson.

Spencer Jackson previously worked as Founder & CEO at Stealth Clean Energy Startup and Entrepreneur in Residence at Nosterra Ventures. Spencer Jackson holds Bachelor Of Science (B.S.), Mechanical Engineering from Rose-Hulman Institute Of Technology.

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Critical Energy

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About Spencer Jackson

Spencer Jackson is a Founder and CEO at Critical Energy.

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Spencer Jackson's current company

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Critical Energy
Critical Energy
Founder and CEO
Los Angeles, CA, US
AeroLeads page
11 roles

Spencer Jackson work experience

A career timeline built from the work history available for this profile.

Entrepreneur In Residence

Working to innovate in the energy sector to foster a low cost clean energy future through policy change, research opportunities, and investments in new technologies

Mar 2023 - Apr 2024

Sr. Propulsion Engineer

Hawthorne, California, United States

Responsible engineer for the Raptor sea level thrust chamber and nozzle assembly (SL TCA)- Acted as project manager and extreme owner for all aspects of the SL TCA, from addressing issues on current production to pushing development objectives to leading design and analysis efforts for future versions- Organized and delivered the first ever raptor TCA Critical Design Review- Orchestrated the build and test objectives for several rounds of dev TCAs- Contributed to redesign efforts to upgrade the Raptor TCA including leading the redesign of a portion of the regen cooling system

May 2022 - Mar 2023

Sr. Thermal Hardware Engineer

Hawthorne, California, United States

Apr 2022 - May 2022

Thermal Engineer Ii

Hawthorne, Ca

Hardware design engineer for development of main and base heatshield of Starship, April 2019- June 2020- Developed first tile layout strategies, total mass and tile count predictions for Starship main heatshield- Took on system level ownership of Starship and Super Heavy base heatshield, negotiating with other stakeholders and developing packaging plans. Designed first prototypes and began hardware development testing before project cancellation by upper managementResponsible engineer for the Starship flap seals, June 2020 – May 2022- Determined stakeholders and design inputs to develop initial concepts for thermal protection systems between the flaps and vehicle of Starship- Led development efforts by a small team of three from initial concepts into flight designs through the use of hardware testing, build prototypes, and coordination of aerothermal analysis- Designed all thermal protection hardware for the flap seals and interfacing systems- Oversaw build of flap seal hardware and integration on the first orbital Starship

Apr 2019 - Apr 2022

Structures Engineer

Hawthorne, California

Responsible engineer for the Falcon Heavy Demo side booster octaweb structures- Responsible for design, analysis, schedule, build planning, and interfaces for the side booster thrust structures- Supported hardware from weldment to launch, including structural proto-qual testing and on pad troubleshootingDesigned Falcon Heavy Block 5 hold downs (vehicle side)Responsible engineer and project manager of Falcon Heavy Block 5 Center Core Delta-Qualification Campaign- Organized and oversaw the campaign to structurally qualify Falcon Heavy block 5 center core tanks- Developed test cases, built vehicle FEM, and led the work of two analysts to close the analysis for the campaign- Ran the project to build the qualification test article, making use of old hardware and scrapping together a build and analysis plan to structurally mate a new tank section utilizing fastening rather than welding

Jul 2016 - Apr 2019

Formula Sae Chassis Team Lead

Terre Haute, In

Architected all 2016-year formula car packaging, designer of chassis and jigging, and responsible for all mechanical interfaces on the vehicle. Team finished 2nd in FSAE Lincoln Endurance and 7th overall in 2016, the 5th year competing

Mar 2015 - Jun 2016

Avionics Systems Integration Intern

Hawthorne, Ca

Designed custom avionics tool and avionics hardware testbed including mechanical layout and wire harness routes

Jun 2015 - Aug 2015

Mechanical Engineering Intern

3500 Deer Creek Rd. Palo Alto, Ca

Designed all the internal wiring harnesses for the first Powerpack. Designed, acquired vendors, and built the prototypes of an isolated power system assembled from off-the-shelf parts to control large scale batteries

Jun 2014 - Nov 2014

Mechanical Engineering Intern

• Worked on a system designed to measure variation in tire rims for the company Specialty Rims• Redesigned and replaced components produced by previous students in order to increase the accuracy of the measurements and produce a functioning rim variation measurement device• Responsible for design, fabrication, and testing of components for project• Directed one other student in work on the project for a portion of the summer

Jun 2013 - May 2014
2 education records

Spencer Jackson education

Bachelor Of Science (B.S.), Mechanical Engineering

Activities and Societies: Rose-Hulman Grand Prix Engineering (FSAE) Minor in Computational Science

Education record

Totino-Grace High School

Activities and Societies: Knowledge Bowl, Science Club, Chess Team, Ski Club, Men's JV Tennis

FAQ

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Quick answers generated from the profile data available on this page.

What company does Spencer Jackson work for?

Spencer Jackson works for Critical Energy.

What is Spencer Jackson's role at Critical Energy?

Spencer Jackson is listed as Founder and CEO at Critical Energy.

Where is Spencer Jackson based?

Spencer Jackson is based in Los Angeles Metropolitan Area, United States while working with Critical Energy.

What companies has Spencer Jackson worked for?

Spencer Jackson has worked for Critical Energy, Stealth Clean Energy Startup, Nosterra Ventures, Spacex, and Rose-Hulman Institute Of Technology.

How can I contact Spencer Jackson?

You can use AeroLeads to view verified contact signals for Spencer Jackson at Critical Energy, including work email, phone, and LinkedIn data when available.

What schools did Spencer Jackson attend?

Spencer Jackson holds Bachelor Of Science (B.S.), Mechanical Engineering from Rose-Hulman Institute Of Technology.

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