Junior Chemical Engineer - Build and Analyze Nuclear Lab

General Matter; Los Angeles (CA); On-site; USD 96,000 - 106,000; Full time

Job summary

General Matter is seeking an early‑career Chemical Engineer or Chemist to help design, instrument, and build out an advanced laboratory in the United States. You will work alongside experienced engineers and scientists on critical projects, gaining exposure to analytical methods and specialized equipment.

You will help shape a new laboratory capability from the ground up while building practical skills across chemistry, engineering, instrumentation, and operations.

Qualifications

• Bachelor’s degree in Chemical Engineering, Chemistry, or a related field.
• Knowledge of mass spectrometry techniques (e.g., ICP-MS, TIMS, SIMS) and experience with analytical instrumentation.
• Basic proficiency in wet chemistry techniques, including sample digestion, titration, and precipitation methods.
• Excellent problem‑solving skills and ability to work in a highly regulated environment.
• Evidence of exceptional ability (prior projects, portfolio of work, completed products, etc).

Responsibilities

• Mass Spectrometry Analysis: isotopic analysis and trace element detection using ICP-MS, TIMS, and SIMS.
• Chemical Process Monitoring: ensure quality and safety of nuclear fuel cycle materials.
• Method Development: assist in developing and validating sample prep, digestion, and separation techniques.
• Data Analysis & Reporting: interpret results and collaborate with process engineers to optimize operations.
• Laboratory Safety & Compliance: adhere to radiation protection and chemical safety protocols.
• Collaborative Research & Development: work with senior scientists on projects to improve fuel cycle efficiency and waste minimization.

Skills

Mass spectrometry

ICP-MS

TIMS

SIMS

Wet chemistry

Analytical instruments

Education

Bachelor's degree in Chemical Engineering

Bachelor's degree in Chemistry

Job description

General Matter is seeking an early‑career Chemical Engineer or Chemist to help design, instrument, and build out an advanced laboratory in the United States. You will work alongside experienced engineers and scientists on critical projects, gaining exposure to analytical methods and specialized equipment.

You will help shape a new laboratory capability from the ground up while building practical skills across chemistry, engineering, instrumentation, and operations.