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Passionate about water? so are we.

At Frontier, we aren’t just building great treatment solutions — we’re building great opportunities. Come join our growing team and help us tackle some of today’s most pressing water challenges.



Current Openings

Fabrication Shop Assistant

San Diego, CA

Full Time

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About Frontier Water Systems

Frontier Water Systems develops, designs, and manufactures specialty engineered equipment for the targeted removal of selenium, nitrate, arsenic and mercury from water and wastewater associated with power generation, municipalities, and mining.  Frontier Water’s systems employ patented and proprietary biological treatment processes, which provide unparalleled efficiency in terms of equipment footprint and water quality.  We continue to build upon the most applied experience in effective and practical biological solutions through a culture of collaboration and innovation.  Our advances ...

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