• Senior Mechanical Engineer

    Parsons Corporation (Fountain Valley, CA)
    …We've got what you're looking for. **Job Description:** **Join Our Team: Principal Mechanical Engineer - Water Group** _Location: Pasadena, CA (with initial ... assignment in Orange County, CA)_ Are you a seasoned Mechanical Engineer passionate about creating solutions that...to lead and innovate in the design of cutting-edge wastewater treatment facilities. Join an established engineering team that… more
    Parsons Corporation (05/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Water Reuse Engineer

    Stantec (Pasadena, CA)
    Stantec, a leading global engineering and design firm, is seeking a Senior Water Reuse Engineer to join our team in California. As a Senior Water Reuse ... of alternative water source, advanced water purification, and related water and wastewater projects as a Project Technical Lead. This includes conducting pilot… more
    Stantec (06/19/25)
    - Save Job - Related Jobs - Block Source
  • Principal Engineer

    Carollo Engineers (Los Angeles, CA)
    …firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Principal Engineer to provide design ... will work on projects related to municipal water and wastewater treatment plants, including but not limited to major...QA/QC + Supervises team of several subordinates of project engineer or senior project engineer more
    Carollo Engineers (05/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior OT Project Lead

    Stantec (Pasadena, CA)
    …Grow with us, H2O+U. **Your Opportunity** We are looking for a talented Water/ Wastewater Senior Project Manager and Client Account Manager that has an ... and expertise in OT applied to pumping stations, water treatment and wastewater treatment infrastructure within a culture that values inclusion, celebrates shared… more
    Stantec (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Water Reuse Engineer

    Stantec (Pasadena, CA)
    …Design alternative water source, advanced water purification, and related water and wastewater projects as a project engineer , including pilot studies; ... degree in civil, Mechanical , or Chemical Engineering. * Licensed California Professional Engineer . * Minimum of 5 years of experience. Stantec is a place where… more
    Stantec (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Control System Architect

    Stantec (Pasadena, CA)
    …Grow with us, H2O+U. **Your Opportunity** We are seeking a skilled Senior Control System Architect to design, develop, and maintain software for controlling ... mechanical and electrical systems. The ideal candidate will have...design, cyber security practices and virtualized server systems. This Senior Control System Architect professional preferably should also have… more
    Stantec (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Estimator - Infrastructure…

    Kiewit (Los Angeles, CA)
    **Requisition ID:** 176839 **Job Level:** Senior Level **Home District/Group:** Southern California District **Department:** Estimating **Market:** Transportation ... districts specializing in heavy civil projects that include earth moving, water/ wastewater , transportation, roadways, and power projects. Most of our work is… more
    Kiewit (06/27/25)
    - Save Job - Related Jobs - Block Source
  • Water Resource Recovery Practice Lead

    Jacobs (Los Angeles, CA)
    …chemical, or mechanical engineering, or a related discipline. * Professional Engineer (PE) Licensure from the State of California or ability to obtain within ... - someone who can apply their experience in the wastewater industry to today's challenges. You will work in...to Jacobs' well-known, vast network of technical specialists and senior project managers to support your success and career… more
    Jacobs (04/12/25)
    - Save Job - Related Jobs - Block Source
  • Public Works Inspector I (Temporary)

    Bowman (Brea, CA)
    …serving public building facilities, bridges, roadways, parks, and municipal water, wastewater , storm drain, dry utilities, and other related public infrastructure. ... how to execute. Work is thoroughly reviewed by more senior staff to ensure application of sound techniques and...tests, document test results and serve as liaison between engineer , contractor, and adjacent residents and businesses. + Perform… more
    Bowman (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Drinking Water & Reuse Project Manager

    Jacobs (Los Angeles, CA)
    …like no other. #LI-AC2 * Bachelor's Degree in civil, chemical, environmental, or mechanical engineering. * Licensed CA Professional Engineer (Civil) * At least ... can use their vast experience in the water and wastewater industry and apply it to today's challenges. As...you can evolve, grow, and succeed. Learn from our senior technologists who are experts in the industry, with… more
    Jacobs (06/17/25)
    - Save Job - Related Jobs - Block Source