Analytical Lab Specialist - R&D & Quality Support

Eos Energy Enterprises, Inc.; Edison (NJ); On-site; USD 70,000 - 90,000; Full time

Job summary

Eos Energy Enterprises, Inc. is seeking an Analytical Chemist to support analytical testing of raw materials, in-process samples, and finished products. You will perform analyses, operate instruments, record results, and maintain documentation.

The role includes assisting with product development, quality investigations, supplier evaluation, and ensuring GLP/ISO compliance in a manufacturing environment.

Qualifications

• Bachelor’s degree in chemistry, materials science, or related STEM field required.
• 2+ years of analytical laboratory experience.
• Knowledge of method development, validation, calibration, and troubleshooting.

Responsibilities

• Perform physical, chemical, and instrumental analyses on raw materials, in-process samples, and finished products.
• Operate and calibrate laboratory instrumentation (FTIR, UV-Vis, SEM-EDS, XRF, pH meters, etc.).
• Prepare samples, document results, and maintain lab notebook and systems.
• Assist with product development, quality investigations, and supplier qualification.

Skills

Analytical chemistry

GLP knowledge

Instrumentation basics

SOP adherence

Safety compliance

Education

BSc in Chemistry

Tools

SEM-EDS

XRD

FTIR

UV-Vis

TGA-DSC

Job description

Eos Energy Enterprises, Inc. is seeking an Analytical Chemist to support analytical testing of raw materials, in-process samples, and finished products. You will perform analyses, operate instruments, record results, and maintain documentation.

The role includes assisting with product development, quality investigations, supplier evaluation, and ensuring GLP/ISO compliance in a manufacturing environment.