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Science jobs
4 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–4 of 4 jobs
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Analytical Lab Chemist
9 days agoMariana Minerals · San Francisco, California, United States
On-siteFull-time$110K – $130K a yearScience & researchSafety & Compliance: Strictly adhere to all SOPs, chemical hygiene plans, and PPE requirements to maintain a safe working environment.; Lab Maintenance: willing to maintain a clean and organized workspace; manage chemical inventory and waste disposal according to regulatory…
Mariana Minerals · San Francisco, California, United States +1
On-siteFull-time$85K – $100K a yearScience & researchTravel to Mariana Minerals lab sites to troubleshoot and resolve issues with analytical techniques, instruments, data quality and method performance; Help bring new lab systems online and integrated at new sites, starting with Lithium One; Implement, program and maintain…
Analytical Lab Chemist
2 weeks agoMariana Minerals · Moab, Utah, United States
On-siteFull-timeScience & researchJoin our analytical lab at Copper One as an Associate Analytical Chemist. You’ll run sample prep and analytical testing on state-of-the-art equipment in a newly renovated lab, keep data accurate and instruments performing at their best, and dig into problems that don’t come…
Laboratory Technician
4 weeks agoMariana Minerals · San Francisco, California, United States
On-siteFull-time$40.00 – $45.00 an hourScience & researchThe Laboratory Technician runs high-temperature processing equipment in Mariana Minerals' Deep Sea Nodule Lab, where we turn polymetallic nodules from the Clarion-Clipperton Zone (CCZ) into battery-grade nickel, copper and cobalt. This hands-on role prepares feed, operates a…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.