Senior Analytical Chemist - Natrium Chemistry

NCSL International

Everett (WA)

On-site

USD 124,000 - 161,000

Full time

14 days+
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Benefits offered by this job

Competitive Compensation
Medical and Wellness Benefits
Parental Leave
401k Plan
PTO 21 days
Generous Holiday Schedule
Relocation Assistance
Career and Educational Support

Job summary

TerraPower is seeking a Senior Analytical Chemist to drive analytical method development for the Natrium program. You will design experiments and build robust analytical capabilities supporting sodium and related process streams.

You will lead instrument calibration, data interpretation, and collaboration with design, operations, and safety teams to ensure reactor safety and materials performance.

Qualifications

  • Master's or PhD in chemistry, materials science, or related field.
  • Experience with analytical characterization techniques and method development.
  • Experience with lab instrumentation and data interpretation.

Responsibilities

  • Develop analytical methods for Natrium sample characterization.
  • Lead thermophysical and thermal characterization activities (DSC/TGA).
  • Perform thermodynamic calculations to support chemical evaluations.
  • Design and document laboratory experiments for Natrium systems.
  • Generate technical work products and documentation.
  • Manage analytical scope and data quality for Natrium materials.

Skills

Analytical chemistry
ICP-MS
ICP-OES
Gamma spectroscopy
DSC
TGA
Method development
Experiment design
Data analysis
Python

Education

Master's or PhD in chemistry or related field

Tools

FactSage
Thermochimica
ICP-MS
ICP-OES
Gas chromatography
Mass spectrometry

Job description

TerraPower is seeking a Senior Analytical Chemist to drive analytical method development for the Natrium program. You will design experiments and build robust analytical capabilities supporting sodium and related process streams.

You will lead instrument calibration, data interpretation, and collaboration with design, operations, and safety teams to ensure reactor safety and materials performance.

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