10 General Atomics engineering leaders
Vice president of hardware engineering, senior director of engineering and director of engineering are among the roles held by these ten General Atomics engineering leaders. A reader can learn how engineering leaders work at General Atomics from people who have held the role.
Professionals to explore
Anastacia MacAllister
LinkedInExperience: Director of Engineering - Autonomy & Artificial Intelligence · General Atomics Aeronautical Systems
Anastacia MacAllister has been Director of Engineering - Autonomy & Artificial Intelligence at General Atomics Aeronautical Systems in San Diego, California, since March 2026. Anastacia MacAllister was Technical Director, Autonomy & Artificial Intelligence from 2023 to 2026 and an AI and machine learning solutions architect at the company, and was a machine learning and AI researcher at Lockheed Martin from 2018 to 2021.
Andy Kuwazaki
LinkedInExperience: Senior Director, System Development and Test · General Atomics Aeronautical Systems
Andy Kuwazaki has been Senior Director, System Development and Test at General Atomics Aeronautical Systems, based in San Marcos, California, since April 2023. Andy Kuwazaki was Engineering Director from 2020 to 2023, Engineering Manager from 2017 to 2020 and Project Engineering Supervisor from 2009 to 2017 at the company.
Dan Scheuer
LinkedInExperience: Director of Engineering, Space · General Atomics
Dan Scheuer has been Director of Engineering, Space at General Atomics, based in Parker, Colorado, since May 2025, and the profile ties the role to GA-EMS. Dan Scheuer was Sr. Spacecraft Engineering Manager from 2023 to 2025 and Sr. Project Engineering Manager, Space Programs from 2021 to 2023, and was a project engineer at General Atomics Aeronautical Systems from 2018 to 2020.
Dan Stenger
LinkedInExperience: VP of Hardware Engineering · General Atomics Aeronautical Systems
Dan Stenger has been VP of Hardware Engineering at General Atomics Aeronautical Systems in Ramona, California, since March 2024. Dan Stenger was Sr. Director of Hardware Engineering (2023–2024), Sr. Director, MQ-9B System Verification (2021–2023), Sr. Director of Engineering Services (2017–2021) and Director of Engineering Field Support (2013–2017) at General Atomics Aeronautical Systems.
Eric Durkin
LinkedInExperience: Engineering Director, QRC Programs · General Atomics Aeronautical Systems
Eric Durkin has been Engineering Director, QRC Programs at General Atomics Aeronautical Systems in San Diego, California, since March 2026. Eric Durkin was Engineering Manager (2023–2026), Staff Project Systems Engineer (2016–2023) and Mechanical Design Engineer, Payload Integration (2011–2016) at General Atomics Aeronautical Systems.
John Brewer Jr
LinkedInExperience: Director of Electrical Engineering · General Atomics
John Brewer Jr has been Director of Electrical Engineering at General Atomics in San Diego, California, since March 2024, and the profile headline reads Director of Electrical Technologies at General Atomics Electromagnetic Systems. John Brewer Jr was Electrical Engineering Manager at General Atomics (2017–2024) and Electrical Design Engineer at General Atomics Aeronautical Systems (2010–2017).
Kevin Koller
LinkedInExperience: Director - Air Launched Systems · General Atomics Aeronautical Systems
Kevin Koller has been Director - Air Launched Systems at General Atomics Aeronautical Systems in San Diego, California, since March 2025, and has also served as Chief Engineer since 2020, which the profile places in Advanced Programs. Kevin Koller was a senior staff mechanical engineer at the company from 2014 to 2020 and an R&D mechanical design engineer at HP.
Mark Davis
LinkedInExperience: Engineering Director, System Development & Test · General Atomics Aeronautical Systems
Mark Davis has been Engineering Director, System Development & Test at General Atomics Aeronautical Systems in Poway, California, since March 2026. Mark Davis was Senior Engineering Manager, Systems Test and Qualification (2022–2026), Engineering Manager, Systems Test and Qualification (2017–2022), Systems Test Supervisor (2015–2017) and Systems Test Engineer (2014–2015) at General Atomics Aeronautical Systems.
Wesley Roberts
LinkedInExperience: Director Mechanical Engineering Science & Technology Products · General Atomics
Wesley Roberts has been Director Mechanical Engineering Science & Technology Products at General Atomics in San Diego, California, since November 2025. Wesley Roberts was Senior Manager Opto-mechanical Engineering from 2017 to 2025, and was Mechanical Engineering Manager for the environmental and analysis group at General Atomics Aeronautical Systems from 2010 to 2017.
Wilbur Hoyt
LinkedInExperience: Sr. Director of Engineering, Mission Systems · General Atomics Aeronautical Systems
Wilbur Hoyt has been Sr. Director of Engineering, Mission Systems at General Atomics Aeronautical Systems in Poway, California, since May 2024. Wilbur Hoyt was Director Of System Engineering (2020–2024), Senior Engineering Manager (2017–2020), Software Engineering Manager (2015–2017) and Senior Project Engineer (2009–2017) at General Atomics Aeronautical Systems.
Choose the right perspective
Match the person's area, such as aircraft hardware, mission systems, autonomy and AI, space, air-launched systems or system test, to the technical question you face. Weigh whether they lead engineering across a program family or a specialty discipline, since each sees different tradeoffs.
Questions to take into the conversation
- 01Which engineering tradeoffs take most of your time on the systems you lead?
- 02How do you move a new capability from prototype to a fielded system?
- 03What have you learned about testing and qualifying complex hardware?
Reaching General Atomics engineering leaders
How can I contact one of these General Atomics engineering leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 2 companies: General Atomics Aeronautical Systems and General Atomics, based on profile data retrieved on October 18, 2026. Being listed here doesn't mean someone has agreed to take calls.
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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