Materials Characterization Engineer

Job Description

Job Title: Materials Characterization Engineer – Materials Team, AWS Center for Quantum Computing. Location: Pasadena, California, USA

You’ll work on a highly skilled team focused on developing and improving materials that enhance the performance of superconducting quantum processors; Your core responsibility will be to use advanced metrology tools & materials analysis techniques to evaluate surfaces and interfaces of quantum devices.

Responsibilities:

• Develop and run materials characterization workflows for thin films and devices.
• Operate both in and outside cleanroom environments to investigate material and fabrication variables affecting quantum device performance.
• Maintain and improve equipment for materials characterization;
• Collaborate with other scientists and engineers to align findings with fabrication outcomes.
• Present technical findings to the broader team and document engineering insights.

Qualifications:

• Bachelor’s degree in materials science, physics, applied physics, or a related engineering field.
• Hands-on experience with tools like SEM, EDX, FIB, and at least one of the following: AFM, nano-IR, XPS, SIMS, XRD, XRR.
• Proven work in materials characterization and failure analysis;
• Experience linking material analysis to product performance improvements.

Preferred:

• Master’s or PhD in materials science or related field.
• Programming experience in Python, Julia, MATLAB, or Mathematica.
• Experience characterizing superconducting materials;
• Familiarity with semiconductor fabrication and thin-film deposition techniques.
• Experience with upgrading or maintaining materials characterization systems.
• Strong collaboration skills and ability to work in an inclusive, diverse team environment.

Benefits and Instructions:

• Competitive base salary ranging from $105,600 to $185,000 depending on location and experience.
• Equity, sign-on bonuses, and full benefits package may be offered;
• Access to mentorship programs, internal learning resources, and flexible work-life balance policies.
• AWS supports candidates from diverse backgrounds, including those with non-traditional career paths.
• Applicants with prior convictions will be considered in accordance with the Los Angeles County Fair Chance Ordinance.
• Accommodations are available for applicants with disabilities.