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Radiation Effects Engineer Jobs in Texas (NOW HIRING)

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IC Systems Engineer

Plano, TX · On-site

$115K - $130K/yr

... Radiation Effects Team, and Production Test Team (DFT). • Negotiate new product specifications and architectural trade-offs with the IC Design Team, Test Team, and customers. • Vet new product ...

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Avionics & IC Systems Engineer

Plano, TX · On-site

$120K - $140K/yr

This is not an IT role. • Knowledge of radiation effects on space systems is a benefit, but not ... engineering, qualification, and procurement processes of traditional defense primes, and an ...

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This engineer will work closely with process, manufacturing, and systems teams to ensure ... Knowledge of radiation effects on photovoltaic materials and devices. This is a full time, exempt ...

This engineer will work closely with process, manufacturing, and systems teams to ensure ... Knowledge of radiation effects on photovoltaic materials and devices. This is a full time, exempt ...

This engineer will work closely with process, manufacturing, and systems teams to ensure ... Knowledge of radiation effects on photovoltaic materials and devices. This is a full time, exempt ...

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Radiation Effects Engineer information

What does a radiation engineer do?

A radiation effects engineer analyzes how radiation impacts electronic components and systems, often working to improve their durability and performance in radiation-prone environments. They use specialized testing, modeling, and simulation tools to assess radiation risks and develop mitigation strategies, typically requiring knowledge of radiation physics and engineering standards.

What is a Radiation Effects Engineer job?

A Radiation Effects Engineer evaluates and mitigates the impact of ionizing radiation on electronic components and systems, primarily for aerospace, defense, and space applications. They analyze radiation environments, perform testing, and develop shielding or design strategies to ensure reliable operation in harsh conditions. Their work is crucial for satellites, space probes, and high-altitude electronics where radiation exposure can cause failures or degradation.

What engineers make 500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or certain senior roles in software engineering can earn $500,000 or more annually, often including bonuses and stock options. These positions typically require advanced skills, extensive experience, and often involve leadership or executive responsibilities.

What are the key skills and qualifications needed to thrive in the Radiation Effects Engineer position, and why are they important?

To thrive as a Radiation Effects Engineer, a strong background in physics, electrical engineering, or a related field, alongside expertise in radiation effects on electronic systems, is typically required. Familiarity with simulation tools such as SPICE, radiation test equipment, and industry standards like MIL-STD-883 or ESA standards, as well as relevant certifications like IEEE, is essential. Strong analytical thinking, problem-solving abilities, and effective communication are key soft skills for success in multidisciplinary teams. These competencies ensure effective assessment and mitigation of radiation risks, which are critical for the reliability and safety of aerospace and electronic systems.

What does a radiation effects engineer do?

A radiation effects engineer designs and tests electronic components and systems to ensure they can withstand radiation exposure, often for aerospace, military, or nuclear applications. They analyze radiation interactions, perform simulations, and develop mitigation strategies, frequently using specialized tools and adhering to safety standards.

What are some typical challenges faced by Radiation Effects Engineers on the job?

Radiation Effects Engineers often encounter the challenge of accurately predicting how electronic components will respond to various forms of radiation, particularly in space or nuclear environments. Staying updated with evolving standards and ensuring compliance with stringent testing protocols can be demanding. Additionally, they must frequently collaborate with design teams, test engineers, and clients to integrate radiation-hardened solutions efficiently into complex systems. Addressing unexpected test results or failures requires both rigorous analytical skills and adaptability, making the role both technically demanding and intellectually rewarding.

What engineers make 300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. Certain roles in high-demand industries or with significant responsibilities, certifications, and geographic locations may also contribute to higher compensation levels.
What are the most commonly searched types of Radiation Effects Engineer jobs in Texas? The most popular types of Radiation Effects Engineer jobs in Texas are:
What cities in Texas are hiring for Radiation Effects Engineer jobs? Cities in Texas with the most Radiation Effects Engineer job openings:
Infographic showing various Radiation Effects Engineer job openings in Texas as of July 2026, with employment types broken down into 2% As Needed, 76% Full Time, 17% Part Time, and 5% Contract. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution.

Senior Radiation Effects Engineer II

CesiumAstro

Austin, TX

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 3 days ago


Job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a Senior Radiation Effects Engineer II to our team. If you enjoy working in a startup environment and are passionate about developing the next generation of space systems, we would like to hear from you.

In this position, you will be responsible for key aspects of the company's radiation hardness assurance program. CesiumAstro's products address market segments that include high-volume LEO applications as well as higher orbits; as such, the successful candidate will have extensive industry experience using modern, cutting-edge devices in space applications. Technical work will include environment analysis, testing, risk management, and product road-mapping. More detailed responsibilities are listed below.

The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.

JOB DUTIES AND 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.
  • Advise software and firmware engineers on best practices for "software radiation tolerance" such as EDAC and watchdog timer.
  • 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.
  • Advise Business Development on radiation effects for bids and proposals.
JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
  • Bachelor of Science (BS) or higher degree in Electrical Engineering,  Physics, or similar degree 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 automotive and high volume commercial grade parts in radiation environments.
  • Good understanding of the radiation physics relevant to electronic components.
  • Excellent written and spoken communication ability.
PREFERRED EXPERIENCE
  • Experience with ray tracing tools such as FASTRAD
  • Experience with radiation susceptibility of RF components including III-V transistors (GaAs, Gan)
  • Specialization of SEE analysis and test of complex digital devices such as FPGAs, processors,  and memories (RAM and NVM)
  • Working knowledge of Electronic Circuit Theory.
  • Basic programming and scripting, such as Python.
  • Managing databases of component test data.
CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills.  Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.  
 
CesiumAstro is an Equal Opportunity employer.  All qualified applicants will receive consideration for employment 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.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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