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.
Ursa Major seeks to address a critical shortfall in the U.S. industrial base and bring a new model to aerospace and defense systems: we design and manufacture the world’s leading propulsion systems for space, hypersonic applications, and missile systems.
Our products and technologies require an extraordinary team – a team that will mold tomorrow’s technologies while deploying today’s best. We are a motivated team that has a passion for solving problems and empowering each other every day to develop our skills, knowing that there is always room for growth.
Laboratory Technician, Development
Position Overview:
We are looking for a skilled and research and development technician to support analysis of solid rocket motor production materials. The ideal candidate will have previous experience with building hardware, general electrical work, as well as a strong commitment to safety and quality. This role involves assisting in the setup, operation, and maintenance of equipment designated for lab scale experimentation. Room for expansion and growth into other areas is possible.
Key Responsibilities:
- Work cohesively with the solid rocket motor propellant development and analysis team to install, upkeep, and manage experimental and analytical hardware/ instrumentation.
- Assist in building hardware, data acquisition, and fiber optic lines for new experiments.
- Assist in establishing experimental procedures and conduct experiments to collect quality data.
- Participate in analysis and results discussions/meetings. Assist in presenting relevant anomalies or issues and that may impact development efforts.
- Maintain detailed laboratory notation, adhere to analytical data management and governance best practices
Safety Compliance:
- Adhere to all safety protocols and procedures including proper handling of documents, explosive and hazardous materials, and laboratory housekeeping.
- Participate in safety briefings and training sessions to stay updated on best practices and safety regulations.
- Report any safety hazards or incidents immediately to the laboratory manager and/or Environmental Health and Safety and assist in incident investigations and corrective actions.
Maintenance:
- Assist in routine maintenance and calibration schedules for analytical instrumentation to ensure accuracy and reliability.
- Troubleshoot and resolve instrumentation issues, coordinate with vendors or internal teams for more complex issues.
Documentation and Reporting:
- Prepare and maintain detailed records of analytical procedures, metadata, anomalies, and results.
- Assist in the preparation of analytical characterization reports, including summarizing data and highlighting key findings.
- Ensure compliance with all documentation standards and quality control procedures.
Collaboration and Communication:
- Work closely with energetics development and production team, quality, and management to ensure prioritization of key objectives are reporting.
- Communicate effectively with team members; cross-functional and direct, to maintain efficiency and productivity.
Requirements:
- Experience: Preferred minimum of 2 years of experience in a chemistry, mechanical/materials testing, research laboratory performing, or relevant research and development facility.
- Knowledge: Familiarity with general hardware and electrical systems. Understanding of safety protocols for handling hazardous materials. Ability to read, assess, and follow Standard Operating Procedures (SOPs).
- Skills: Strong documentation and hygiene practices. The ability to think critically. Proficiency with Microsoft Office suite and data acquisitions systems. Excellent attention to detail and organizational skills.
- Other: Ability to work in a high-pace environment with a focus on safety and precision.
Physical Requirements:
- Ability to lift and carry up to 30 pounds and perform physical tasks related to test setups and equipment handling.
- Ability to work in environments with varying temperatures and conditions, including outdoor and controlled test environments.
Work Environment:
- The position involves working in office, test facilities, and laboratories which may include exposure to hazardous materials and conditions. Strict adherence to safety protocols and procedures is mandatory.
Colorado law requires us to tell you the base compensation range of this role, which is $26.50 - $33.20 per hour, 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
- Equity Grants in the Company
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.
Skills Required
- Preferred minimum of 2 years experience in chemistry, mechanical/materials testing, research laboratory, or relevant R&D facility
- Familiarity with general hardware and electrical systems
- Understanding of safety protocols for handling hazardous and explosive materials
- Ability to read, assess, and follow Standard Operating Procedures (SOPs)
- Strong documentation, laboratory hygiene practices, attention to detail, and organizational skills
- Proficiency with Microsoft Office suite and data acquisition systems
- Ability to work in a high-pace environment with a focus on safety and precision
- Ability to lift and carry up to 30 pounds and work in varying temperatures and test environments
- Must be a U.S. Person (U.S. Citizen or Permanent Resident)
- Eligibility to obtain and maintain a U.S. Security Clearance
Ursa Major Compensation & Benefits Highlights
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Leave & Time Off Breadth — Time off is structured with an unlimited PTO policy plus two companywide paid breaks (mid‑summer and year‑end), creating predictable downtime alongside flexibility. Company holidays and shutdowns are consistently highlighted across employer materials and third‑party profiles.
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Healthcare Strength — Health coverage is described as comprehensive, including medical, prescription drug, dental, vision, life/AD&D, and short‑term disability, with mental‑health resources also noted. These elements appear on the company’s careers page and are echoed by external listings.
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Parental & Family Support — Paid parental and adoptive leave are emphasized, alongside family supports such as an onsite Mother’s Room and company‑sponsored family events. External profiles characterize the parental offering as generous.
Ursa Major Insights
What We Do
Ursa Major was founded to address a critical shortfall in the U.S. industrial base and bring a new model to aerospace and defense systems: we design and manufacture the world’s leading propulsion systems for space, hypersonic applications, and missile systems. Our products and technologies require an extraordinary team – a team that will mold tomorrow’s technologies while deploying today’s best. We are an intrinsically motivated team that has a passion for solving problems and empowering each other every day to develop our skills, knowing that there is always room for growth.
Why Work With Us
We believe that each unique team member fuels the creativity necessary to build the world’s best propulsion systems. This is realized as a deeply held commitment to celebrating individuality, hiring talent across all backgrounds and experiences, building a culture of inclusion, and constantly challenging ourselves to improve.
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Ursa Major Offices
OnSite Workspace
Most employees work on-site with some positions allowing hybrid and/or remote work.





