GNC Engineer

Stratolaunch

On-site

Mojave, CA

Full-time

Mid Level

Senior

2+ yrs

$101k–$206kPosted 2h ago

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Real job — pulled straight from Stratolaunch’s careers page · Verified August 28, 2026 · No reposts.

Stratolaunch is hiring a GNC Engineer — a full-time, based in Mojave, CA role ($101k–$206k). Apply directly on Stratolaunch's careers page below.

GNC Engineer

Location: Mojave, California, United States

Department: Engineering

Stratolaunch is a technology accelerator that engineers operationally realistic testing at Mach 5+. Our air-launched, Talon testbeds are reusable, cost-effective platforms that enable routine access to the hypersonic environment. We deliver flight data critical to validating system performance and achieving rapid technology deployment. Together with our customers, we drive innovations that are imperative to advancing national security.

To help achieve these efforts, Stratolaunch is seeking a Sr- or Staff-level GNC Engineer to participate in the development of hypersonic flight control systems. You will contribute to the design, development, requirements verification, and test execution for hypersonic vehicle flight control systems. This position will include evaluation of a broad range of technical data.

ESSENTIAL RESPONSIBILITIES

Development and evaluation of advanced algorithms to satisfy Guidance, Navigation, and Control requirements
Development of hypersonic plant modeling and analysis tools
Creation of Algorithm Description Documents (ADDs) to document GNC designs
Perform analyses to verify algorithm designs meet requirements
Contributions to aspects of the overall flight control system design, development, implementation, integration, and test
Development of engineering tools, as needed, to complete the tasking
Regular and comprehensive communication to the Vehicle Management System and GNC Leads
Demonstrate honesty, responsibility, integrity, and fulfillment of commitments
Travel, as needed, to support the department

QUALIFICATIONS & SKILLS

To perform this job successfully, an individual must be able to perform each essential responsibility satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Required Qualifications:

Must demonstrate the ability to perform combinations of the Essential Responsibilities
Fundamental knowledge and understanding of flight dynamics
Ability to take initiative and prioritize tasking to fit within business goals
Ability to quickly adapt to changing priorities
Ability to obtain and maintain a security clearance

Preferred Qualifications:

Aircraft, missile, and/or launch vehicle development experience
Guidance algorithm synthesis, implementation, and analysis
Control, autopilot design and analysis
Navigation algorithm synthesis, implementation, and analysis
Dynamic system modeling of fixed wing, missile, and/or hypersonic vehicles
Flight control algorithm requirements development, design, implementation, integration, test, and post-flight analysis
Ability to communicate technical challenges and provide guidance to varied audiences explaining rationale and/or resolving concerns
Experience with software development processes and methodologies
Advanced degree with technical focus in GNC relevant areas
TS/SCI security clearance

Required Computer Skills:

Proficient with Matlab
Proficient with Simulink
Proficient with revision control tools (Git, Bitbucket)
Proficient with MS Office Suite (Word, Excel, Outlook)

EDUCATION & EXPERIENCE

Level II ($101,000-$146,500): Bachelor’s degree (B.S.) from accredited institution and 2-5 years of relevant experience, OR equivalent combination of education and experience
Sr-level ($120,500-158,000): Bachelor’s degree (B.S.) from accredited institution and 5-10 years of relevant experience, OR equivalent combination of education and experience
Staff-level ($157,000-$206,000): Bachelor’s degree (B.S.) from accredited institution and 10-20 years of relevant experience, OR equivalent combination of education and experience

Special remarks regarding work environment, if applicable

Position based in Mojave, CA
Travel, as needed, to support the department. Travel estimated to be <5%

#hypersonicprogram
#software

Base salary and leveling are established on a case-by-case basis. We consider several factors to ensure a competitive offer, including your location, educational background, and a comprehensive assessment of the skills and experience demonstrated during your interviews.

Benefits and our location(s):

Healthcare (medical, dental, vision, prescription drugs)
Paid Maternity and Parental Leave
50% company match per contributed dollar into 401(k) savings plan, up to $11,500
Tuition reimbursement

This position may involve the operation of company vehicles as part of assigned duties.

Mojave Air & Spaceport is located just outside of Lancaster/Palmdale and is only 95 miles north of Los Angeles. The area offers both affordability and central access to a variety of California's best attractions and landmarks.

Not much for the outdoors and prefer the city life? You’re within a half day’s drive or less of Los Angeles, San Diego, Las Vegas, and San Francisco where you can find a variety of live entertainment, museums, tours, and historical sight-seeing. Theme parks are in abundance, with Six Flags Magic Mountain, Disneyland, and Knotts Berry Farm ready to meet the needs of rollercoaster thrill seekers.

Food and drink fanatics are in a haven of delectable choices. Wine aficionados will also find easy access to some of the state’s best vino in Paso Robles, Santa Ynez, and even more locally in Tehachapi and Agua Dulce. Beer fanatics will find some of the best West Coast IPAs at Bravery and Lucky Luke’s in Lancaster. Any food option you crave is covered, and we always recommend the authentic and fresh Mexican food that you won’t find anywhere else in the United States.

Stratolaunch is an equal opportunity employer that values diversity at our company. We encourage people from all walks of life to apply, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other characteristic protected by law. Our management team does not tolerate discrimination or harassment at any point during our employees’ and applicants’ time with us, especially with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities, and general treatment during employment. For purposes of transparency, U.S. Citizenship may be required for some positions with a government clearance and certain other restricted positions.

Equal Employment Opportunity is the Law :

https://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf