2026 Radiation Effects Scientist

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. Physical Sciences Laboratories (PSL) supports the effective and timely development and operation of national security systems through scientific research and the application of advanced technologies. PSL has more than 150 specialized laboratories used to test, analyze, and troubleshoot virtually every aspect of rocket and satellite system design, development, construction, deployment, and operation. The expertise of the laboratories’ technical staff allows PSL to stay abreast of new technological developments and program support issues associated with rapidly evolving space systems. The Microelectronics Technology Department (MTD) is part of PSL with specialized laboratories for testing, accelerating, and analyzing, failures in electronics used for space system. MTD is comprised of two sections: one that performs radiation effects testing and discrete microelectronics testing, while the other section performs failure analysis on microelectronics using tools that can identify anomalies from the macroscopic down to the atomic scale. MTD is looking a Radiation Effects Scientist (Sr. MTS –Microelectronics/Semiconductor Engineering) to support the investigation of radiation effects, reliability- and radiation-hardness-by-design, and physics of failure of advanced CMOS, SiGe, SOI, III-V, II-VI, GaN, GaAs and other advanced technology for space applications. Highlights of our lab's capabilities can be seen here: Virtual Tour The selected candidate will be required to work full-time, on-site at our facility in El Segundo, CA. What You’ll Be Doing Provide technical support to national security space programs, internal, and academic collaborators Conduct innovative basic and applied research on microelectronic device technologies and applications to space systems, including reliability and radiation hardness. Present results of assessments/research internally, to customers, at scientific meetings, and publish research in refereed scientific journals. Support the adoption and assessment of new technologies and applications, space systems, including reliability and radiation hardness. Perform radiation testing on microelectronic and optoelectronic components using gamma-rays, x-rays, neutrons, energetic protons, and energetic heavy ions. Duties, responsibilities and activities may change, or new ones may be assigned as needed. What Corporate Skills You’ll Bring Strong written and oral communication skills Must work well in a team environment Possess organizational, time management and project management skills Demonstrate flexibility and ability to adapt to changing organizational need Interpersonal skills to coordinate efforts and work with other internal and external organizations What You Need to be Successful Minimum Requirements: Master's degree from an accredited college/university program in Electrical Engineering, Physics, or related discipline (pursuing or conferred within last 12 months) 0-1 year of industry work experience Coursework related to semiconductor reliability or radiation effects Knowledge of microelectronic and/or optoelectronic device physics Experience in testing semiconductor devices Knowledge of radiation environments and the effects of TID and SEE in microelectronics. Experience with Python / Labview / Matlab or similar software for data analysis and collection. Willing to travel domestically up to 10% of the year to customer site/radiation test facility/conferences This position requires the ability to obtain and maintain a security clearance, which is issued by the U.S. government. U.S. citizenship is required to obtain a security clearance. Transcripts. How You Can Stand Out It would be impressive if you have one or more of these: Ph.D. degree from an accredited college/university program in Electrical Engineering, Physics, or related discipline (pursuing or conferred within last 12 months) Strong publication record and demonstrated ability to develop and execute innovative research projects especially those related to microelectronics. Experience designing advanced test structure using layout tools such as Cadence Virtuoso or L-Edit IC Experience with radiation hardness-by-design and reliability-by-design test chip development Experience in microelectronics reliability, RF testing and or radiation testing Experience with GaN, GaAS, SiGe or related RF/5G semiconductor technology Experience with modeling / simulation of radiation effects or radiation transport using TCAD tools, MCNP, SRIM, GEANT4, or CRÈME96 Experience with VHDL/Verilog/FPGA/Microprocessor programming We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills. (Min - Max) $120,000.00 - $140,000.00 Pay Basis: Annual Leadership Competencies Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who: Operate Strategically Lead Change Engage with Impact Foster Innovation Deliver Results Ways We Reward Our Employees During your interview process, our team will provide details of our industry-leading benefits. Benefits vary and are applicable based on Job Type. A few highlights include: Comprehensive health care and wellness plans Paid holidays, sick time, and vacation Standard and alternate work schedules, including telework options 401(k) Plan — Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire Flexible spending accounts Variable pay program for exceptional contributions Relocation assistance Professional growth and development programs to help advance your career Education assistance programs An inclusive work environment built on teamwork, flexibility, and respect We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other—the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation. Equal Opportunity Commitment The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you’re an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at . You can also review Know Your Rights: Workplace Discrimination is Illegal .