Analytical Lab Chemist

Join 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 with a textbook answer, like an unknown sample straight from the plant. You'll work closely with our lab technicians and learn alongside an analytical team that supports labs across multiple sites, with room to grow into owning the lab or a regional or global role as we expand. Recent graduates in Chemistry or Chemical Engineering are encouraged to apply. Schedule: Full-time, salaried; 25–35% travel (about one week a month) to our other lab sites, including occasional weekend travel.

Responsibilities

Perform precise sample preparation across various matrices, including weighing, digestion, dilution, and filtration; Prepare standards and calibration solutions; Operate, calibrate, and troubleshoot analytical equipment, including ICP-OES, ICP-MS, and XRF; Record data accurately in LIMS or lab notebooks and review results for integrity; Help diagnose analytical problems, including unknown samples from the plant, and work with operations on next steps; Write and improve SOPs and lab workflows; Support lab technicians and share knowledge across the team; Follow all SOPs, chemical hygiene plans, and PPE requirements; manage chemical inventory and waste to regulatory standards

Requirements

Bachelor's degree in Chemistry, Chemical Engineering, or a related field (2024–2026 graduates welcome); Hands-on lab experience through undergraduate research, internships, co-ops, or work; Solid wet chemistry skills, including acid digestion and preparing standards; Experience with ICP-OES/MS, XRF, AA, GC, HPLC, or UV-Vis, whether in research or coursework; A troubleshooter who likes figuring out why an instrument or result isn't right; Authorized to work in the US without sponsorship; Able to stand and work at a lab bench for extended periods; Able to lift samples and supplies up to 25 lbs; Regular work with chemicals, acids, and acid digestions; standard lab PPE required (safety glasses, lab coat, gloves)

Nice to have

Familiarity with EPA, ISO, or GLP/GMP standards; Mining, metals, or hydrometallurgy exposure