Ursa Major Logo

Ursa Major

Machinist II – Weekend Shift

Posted 53 Minutes Ago
Be an Early Applicant
In-Office
Berthoud, CO, USA
28-35 Hourly
Senior level
In-Office
Berthoud, CO, USA
28-35 Hourly
Senior level
Operate and maintain CNC mills, mill-turning machines, and lathes to produce tight-tolerance aerospace components. Machine prototype, R&D, one-off, rework, and modified parts; inspect finished components; and support tooling, workholding, equipment maintenance, and shop operations. The role requires consistent 12-hour weekend shifts, strong attention to detail, critical thinking, and at least five years of machining experience.
The summary above was generated by AI

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. 

You will be part of a fast-paced, focused, and highly cohesive machining team. You will contribute to machining critical hardware and improving the impact that internal machining has on Ursa Major’s knowledge base and engine programs. Ursa Major seeks to be the best at what we do, and a drive for rapid learning and improvement is expected of the entire team. You will report to the Operations Team. 

Responsibilities: 

  • Operate CNC equipment to machine critical, tight-tolerance aerospace components 
  • Run & maintain equipment including 3 and 5 axis mills, mill-turning machines, and live tooling equipped lathes 
  • Produce & inspect prototype, R&D, and one-off parts 
  • Support high paced output of development hardware, reworks, and part modifications 
  • Assistance with all shop related operations including tooling & work holding creation & procurement, equipment cleaning & maintenance, etc. 

 Required Qualifications: 

  • Must be able to work 12-hour shifts on Fridays, Saturdays, and Sundays consistently.  
  • 5+ years experience in a machining environment 
  • Experience operating CNC equipment (lathe or mill) 
  • Demonstrated critical thinker with attention to detail 

 Desired Experience: 

  • General understanding of GD&T 
  • Experience in an aerospace machining environment is a plus 
  • Familiar with common inspection tools and how to use them 
  • General understanding of machining strategies and tooling 

Colorado law requires us to tell you the base compensation range of this role, which is $28.22 - $34.50 per hour (weekend and 2nd shift positions are eligible for a shift differential), determined by your education, experience, knowledge, skills, and abilities. What we can’t quantify for you are the exciting challenges, supportive team, and amazing culture we enjoy. 

Classification: Full-time Non-Exempt


Benefits Include: (Please note, Interns are not eligible for benefits)

  • Unlimited PTO - Vacation, Sick, Personal, and Bereavement
  • Paid Parental and Adoptive Leave
  • Medical, Dental and Vision Insurance
  • Tax Advantage Accounts (HSA/FSA)
  • Employer Paid Short and Long Term Disability, Basic Life, AD&D
  • Additional Benefit Options Including Voluntary Life and Emergency Medical Transport
  • EAP Program
  • Retirement Savings Plan - 401k with Company Match

How To Apply: 
Interested candidates are encouraged to apply by filling out the application below and clicking "Submit Application". This position will be posted for a minimum of 3 days and will remain open until filled or adjusted based on the volume of applicants.

NOTE: Research suggests that women and BIPOC individuals may self-select out of opportunities if they don't meet 100% of the job requirements. We encourage anyone who believes they have the skills and the drive necessary to succeed here to apply for this role.
 
Must be a U.S. Person (this includes U.S. Citizens and Permanent Residents).
 
Eligibility to obtain and maintain a U.S. Security Clearance. 
 
We’re an equal-opportunity employer. You will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.
 
No outside recruiters, please.
 

Ursa Major Berthoud, Colorado, USA Office

Our one-of-a kind campus co-locates engineering, manufacturing, & testing operations, allowing for unmatched development time and the chance for employees, customers, and investors alike to experience rocket engine testing as a part of the normal work day.

Similar Jobs at Ursa Major

53 Minutes Ago
In-Office
Berthoud, CO, USA
72K-90K Annually
Mid level
72K-90K Annually
Mid level
Aerospace • Defense
Supports internal and external communications across public relations, executive messaging, employee communications, thought leadership, social media, owned content, and events. Drafts, edits, and proofreads communications; translates complex aerospace, defense, and technical topics for varied audiences; coordinates reviews with cross-functional teams; and assists with events, tradeshows, media engagements, and marketing activities. The role is hybrid in Berthoud, Colorado and requires approximately 25% travel.
4 Hours Ago
In-Office
Berthoud, CO, USA
39-49 Hourly
Senior level
39-49 Hourly
Senior level
Aerospace • Defense
Supports manufacturing and design engineers in developing, validating, and improving propulsion hardware manufacturing processes. Operates and maintains additive manufacturing and production equipment, prepares materials and tooling, performs inspections, documents procedures, collects process data, troubleshoots issues, and supports quality investigations and continuous improvement in aerospace manufacturing and R&D environments.
Top Skills: Additive ManufacturingCadCalipersFdmGaugesGd&TMetal Additive ManufacturingMicrometersProduction SoftwareSlaSls
22 Hours Ago
In-Office
Berthoud, CO, USA
106K-132K Annually
Senior level
106K-132K Annually
Senior level
Aerospace • Defense
Leads the design, development, testing, and qualification of solid rocket motor nozzles, shells, insulators, and interfaces. Translates mission requirements into manufacturable designs, performs design trades and first-order analyses, reviews test data, resolves build issues, and supports production. Collaborates with analysis, manufacturing, test, systems, and supply chain teams while maintaining documentation, schedules, and risk mitigation plans. Provides technical guidance to junior engineers and contributes to scalable, high-rate propulsion manufacturing.
Top Skills: AnsysAsme Y14.5-2009/2018CadCfdFeaSiemens NxSolid Rocket Motor Nozzle Design

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account