Propellant Development Engineer II Verified today

Ursa Major · Berthoud, CO · Propulsion · first seen 2026-09-03

About the Role

Ursa Major seeks a Propellant Development Engineer II to support solid rocket motor (SRM) propellant development. You will conduct research and development work focused on formulation and polymer chemistry, with hands-on experience handling energetic and explosive materials. You will be trained in setup, operation, and maintenance of hazardous process equipment for energetics processing.

Key Responsibilities

Program Support & Technical Execution

  • Support energetics development programs by completing assigned technical tasks to meet project milestones and schedules
  • Prepare status updates for project leads and management, tracking progress against technical and manufacturing goals

Research, Development & Engineering

  • Assist in developmental formulation, mixing, casting, and testing of solid propellants to evaluate performance, shelf-life, and stability
  • Apply foundational knowledge in energetic materials, chemical kinetics, and combustion under senior guidance
  • Process and analyze material property and test data to verify compliance with performance requirements
  • Utilize standardized tools, protocols, and calculation templates for propellant design and evaluation

Manufacturing & Process Operations

  • Assist in transitioning propellant formulations from laboratory mixing to production scale operations
  • Participate in optimizing laboratory equipment and processing techniques for safety, yield, and quality
  • Draft test procedures, laboratory reports, design review materials, and manufacturing batch records

Quality, Safety & Investigation

  • Assist in Root Cause Analysis (RCA) and fault tree evaluations for non-conformances and testing anomalies
  • Work closely with cross-functional teams to execute daily operations safely and effectively
  • Maintain active participation in hazard analyses, process safety reviews, and local safety audits

Required Qualifications

  • Bachelor's or Master's degree in Chemistry, Chemical Engineering, Materials Science, Aerospace Engineering, or related field
  • 2+ years of experience or relevant coursework/laboratory experience involving energetic materials, polymers, chemical processing, or fluid mechanics
  • Ability to follow engineering guidelines, break down technical problems, and execute systematic solutions
  • Strong verbal and written communication skills for documenting technical work and presenting findings
  • Demonstrated ability to work productively within cross-functional engineering teams in a fast-paced environment
  • Unwavering commitment to safety protocols when working with hazardous energetic materials

Required Eligibility

  • Must be a U.S. Person (U.S. Citizen or Permanent Resident)
  • Eligibility to obtain and maintain a U.S. Security Clearance

Compensation and Benefits

Base compensation range: $90,000 to $112,000, determined by education, experience, knowledge, skills, and abilities.

Benefits include:

  • Unlimited PTO (vacation, sick, personal, 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, and AD&D insurance
  • Voluntary life and emergency medical transport options
  • EAP program
  • 401k retirement savings plan with company match

Classification: Full-time Exempt