Development Technician II, Inerts

Ursa Major · Berthoud, Colorado

Posted Sep 22, 2026

Est. total comp~$110K–$157K

Apply on Ursa Major's site ↗

From the posting

The future of aerospace and defense starts here.

Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands.

As Ursa Major continues it’s growth within the realm of solid propulsion, we’re assembling the most innovative and nimble team to unseat the reigning players. We’re applying the latest technologies to an outdated business model that improves cost, lead time, and flexibility without impacting reliability. We must continue to build in-house capabilities in energetics, ballistics, and composites with an emphasis on novel designs focused on manufacturability and high-rate scalability.

Success in this role requires a safety-first approach, a willingness and desire to learn and an attention to detail mindset. As a part of the operations team, you will be a key component of the rocket motor development process. You will be responsible for working alongside engineering and production teams to take a product from an early developmental state to a final production readiness state.

As a front-line employee, you will have vital input on process development and continuous improvement efforts. Ability to provide engineers and other development team members with valuable feedback will allow future scalability and growth. …

Excerpt from Ursa Major's public job board. Read the full posting.

Job inventory

Required 4 items

Experience: 4+ years of experience

Skills and tools: Machining, Blueprints

Other: Lift up to 50 lbs

Preferred 4 items

Skills and tools: Forklift

Clearance and work authorization: Security clearance, US person (ITAR / export control), US citizenship

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Get ready for this role

Crew department: Construction Corps

Skills this kind of role usually asks for:

Working safely on a job site
Reading drawings, schematics and specs
Hand and power tools
Measuring, layout and fit-up
Troubleshooting what is broken

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I can do Working safely on a job site on the job, or have used it in a class or project I can do Reading drawings, schematics and specs on the job, or have used it in a class or project I can do Hand and power tools on the job, or have used it in a class or project I can do Measuring, layout and fit-up on the job, or have used it in a class or project I can do Troubleshooting what is broken on the job, or have used it in a class or project I have a project or work sample I could show an interviewer My resume is tailored to this kind of role I've practiced answering interview questions for this kind of job

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About this listing. Pulled automatically from Ursa Major's public job board and refreshed daily; closed roles are removed. Mars Mining Co. is not the employer, does not take applications and does not screen candidates. Field and level labels come from the job title and can be wrong.

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