• Regional Class B CDL Environmental

    Clean Harbors (Denver, CO)
    Clean Harbors in **Denver, CO** is seeking an ** Environmental Field Chemist ** (CleanPack Chemist ) to handle, segregate, pack, and inspect chemical waste ... **This is a customer facing position, working at customer sites daily** . The Environmental Field Chemist are (NOT) laboratory-based Chemist . + **Class B… more
    Clean Harbors (09/29/25)
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  • Environmental Chemist

    GSI Service Group Inc. (Boulder, CO)
    …process chemistry, contaminant fate and transport in environmental matrices, and field sampling and analytical laboratory methods. The Chemist will be ... ENVIRONMENTAL - ENVIRONMENTAL CHEMIST ...experience + Bachelor of Science degree in chemistry, engineering, environmental , biological, physical sciences or similar related field more
    GSI Service Group Inc. (08/21/25)
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  • Principal Analytical Chemist

    Kelly Services (Boulder, CO)
    Kelly(R) Science & Clinical is seeking a Principal Analytical Chemist for a contract-to-hire opportunity with a leading CDMO in Boulder, CO. If you are driven by the ... **Workplace:** Onsite in Boulder, CO **Position Title:** Principal Analytical Chemist **Position Type:** Contract-to-hire **Pay rate:** $50-65 per hour **Company:**… more
    Kelly Services (09/30/25)
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  • Laboratory Chemist - Chemist

    Xcel Energy (Henderson, CO)
    …water treatment chemistry, boiler system chemistry, lubricants, environmental sampling/compliance, analytical testing (water, waste, lubricants, insulating ... CAN BE FILLED AT ANY OF THE FOLLOWING LEVELS ** Chemist Level - ($62,500 to $88,766)** **Minimum Requirements** +...considered. + The following additional advanced education in the field may be substituted for related work experience: MS/MA/MBA… more
    Xcel Energy (10/15/25)
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  • Analytical Chemist

    Kelly Services (Boulder, CO)
    …medical device industries. **Workplace:** Boulder, CO **Position Title:** Analytical Chemist **Position Type:** Contract-to-hire **Pay rate:** $36-50 per hour. ... and uphold QEH&S principles + Manage hazardous and non-hazardous waste according to environmental and safety standards + Adapt to flexible working hours to support… more
    Kelly Services (09/30/25)
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  • Environmental Health & Safety Specialist

    Boulder Scientific Company (Mead, CO)
    ** Environmental Health & Safety Specialist** **Job Details** **Job Location** Mead, CO **Secondary Job Location(s)** Longmont, CO **Salary Range** $55000.00 - ... $80000.00 Salary **Description** **Summary:** The Environmental Health & Safety Specialist will learn what is...This role will require a combination of office and field work experience and competencies. **Job Responsibilities** + Learns… more
    Boulder Scientific Company (10/28/25)
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