Senior Radiation Effects Engineer II

2 weeks ago


Broomfield, Colorado, United States CesiumAstro Full time
Job Title: Senior Radiation Effects Engineer II

CesiumAstro is seeking a highly skilled Senior Radiation Effects Engineer II to join our team. As a key member of our radiation hardness assurance program, you will be responsible for simulating radiation environments, planning and conducting radiation tests, and predicting upset rates.

Key Responsibilities:
  • Own key aspects of the company's Radiation Hardness Assurance Plan for LEO orbits and beyond.
  • Simulate radiation environments for various orbits using tools such as OMERE.
  • Plan and conduct radiation tests on components and CesiumAstro's products, including proton, heavy ion, and total dose testing.
  • Predict upset rates by combining environmental simulations with test data.
  • Advise hardware engineers on part selection and contribute to a Parts Control Board.
  • Advise software and firmware engineers on best practices for "software radiation tolerance."
  • Perform system-level analysis of radiation risk.
  • Participate in design reviews for hardware, software, and firmware to ensure radiation reliability.
  • Digest requirements from potential customers to shape our product-level radiation roadmap.
  • Keep up with the latest industry practices, standards, and requirements.
  • Help to grow the radiation effects team via interviews, training, and mentorship.
  • Manage the relationship with our external radiation consultants.
  • Advise Business Development on radiation effects for bids and proposals.
Requirements and Qualifications:
  • Bachelor of Science (BS) or higher degree in Electrical Engineering or Physics from an accredited university.
  • Minimum of 6 years of space product experience.
  • Direct experience performing many or all of the responsibilities listed above.
  • Direct experience working with "commercial" parts in radiation environments.
  • Good understanding of the radiation physics relevant to electronic components.
  • Excellent written and spoken communication ability.
Preferred Experience:
  • Working knowledge of Electronic Circuit Theory.
  • Basic programming and scripting, such as Python.
  • Managing databases of component test data.

CesiumAstro offers a competitive salary range of $120,000 - $150,000 per year, company stock options, and a generous benefits package featuring health, dental, vision, HSA, FSA, life, and retirement plans. We are an Equal Opportunity/Affirmative Action employer and welcome applications from qualified candidates without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.



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