25 Assay, Laboratory & QA/QC Full Time Jobs

Full Time

Assay, Laboratory & QA/QC

Chemical Engineer/Environmental Engineer - Mid Level - Oil & Gas Focus (Hybrid)

Barr Engineering - FEED

Denver, CO, USA

Published: 8/30/2026

$90 - $125 per year

Chemical Engineer/Environmental Engineer - Entry Level - Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Duluth, MN, USA

Published: 8/30/2026

$73 - $83 per year

Chemical Engineer/Environmental Engineer - Entry Level - Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Denver, CO, USA

Published: 8/28/2026

$73 - $83 per year

Chemical Engineer/Environmental Engineer - Entry Level- Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Jefferson City, MO, USA

Published: 8/28/2026

$73 - $83 per year

Chemical Engineer/Environmental Engineer - Entry Level - Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Salt Lake City, UT, USA

Published: 8/28/2026

$73 - $83 per year

Chemical Engineer/Environmental Engineer - Entry Level - Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Ann Arbor, MI, USA

Published: 8/28/2026

$73 - $83 per year

Chemical Engineer/Environmental Engineer - Entry Level - Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Bismarck, ND, USA

Published: 8/28/2026

$73 - $83 per year

Chemical Engineer/Environmental Engineer - Entry Level - Permitting and Compliance Focus (Hybrid)

Barr Engineering - FEED

Minneapolis, MN, USA

Published: 8/28/2026

$73 - $83 per year

Laboratory Chemist

WesTrac Pty Ltd

Guildford WA 6055, Australia

Published: 8/27/2026

Mining Lab Technician

The Weir Group PLC

Venlo, Netherlands

Published: 8/26/2026

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