Junior Radiochemist

Responsibilities

• Assist with radiochemical processing, isotope handling, and analytical laboratory activities in accordance with approved procedures and regulatory requirements.
• Support the preparation, execution, and documentation of radiochemical experiments and laboratory processes.
• Perform sample preparation, radiological characterization, and analytical measurements using laboratory instrumentation.
• Support routine laboratory operations including material handling, inventory management, equipment setup, and contamination control.
• Maintain accurate laboratory records, technical documentation, and operational data.
• Collaborate with multidisciplinary teams to support isotope production, commissioning activities, and laboratory readiness.
• Assist senior staff with troubleshooting radiochemical and laboratory process issues.

Requirements

• Bachelor’s degree in Chemistry, Radiochemistry, Nuclear Engineering, Chemical Engineering, Health Physics, or a related technical discipline.
• 0–3 years of experience in laboratory operations, radiochemistry, analytical chemistry, nuclear operations, or related technical environments.
• Basic understanding of laboratory safety practices and radiological work controls.
• Familiarity with analytical laboratory instrumentation and scientific documentation practices.
• Strong organizational, communication, and problem-solving skills.
• Ability to follow strict procedures and maintain high standards of quality and safety.

Preferred Qualifications

• Internship, research, or laboratory experience involving radioactive materials or nuclear technologies.
• Experience working in academic, national laboratory, or industrial laboratory environments.
• Familiarity with contamination controls, radiological surveys, or radioactive material handling.
• Experience with isotope production, gloveboxes, hot cells, or radiochemical separations.
• Experience supporting startup, commissioning, or operational readiness activities.

Benefits

• Salary range: $90,000 - $120,000
• Flexible time off and flexible work hours
• Equity and bonuses
• 401(k) and health insurance (with employer contribution)
• HSA and FSA options
• Wellness credits

About the Company

Oklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale. We are establishing a domestic supply chain for critical radioisotopes and advancing nuclear fuel recycling to convert nuclear waste into clean energy. Our Idaho Radioisotopes Laboratory (IRL) is dedicated to manufacturing and distributing beneficial radioisotopes for healthcare, space, industry, research, and defense applications.