Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Water / Wastewater Professional Engineer

HireOTS

Employment Details:

  • Recognized Civil Infrastructure Consulting firm in the US & Canada
  • 100% employee owned
  • Full Benefits: Health, Vision, Dental, and 401K match
  • Sign on bonus opporunity
  • Paid OT and Annual Performance Bonus
Responsibilities:
  • Perform engineering work in water and wastewater infrastructure and conveyance
  • Work on engineering planning and design projects of large diameter pipelines
  • Manage a variety of pipeline materials including: ductile iron, steel, PVC, HTPE, etc.
  • Design of Water / Wastewater Infrastructure (Pump stations, Lift Stations, Tanks, Pipelines)
  • Assist in client relations and business development pursuits across the region
  • Prepare reports, develop plans, and specifications
  • Prepare cost estimates for various water and wastewater projects
  • Conduct hydraulic modeling
  • Permitting and preparation of technical memoranda, reports, and electronic deliverables
  • Data entry and analysis
  • Provide engineering services during construction
  • Participate in field activities such as pilot testing
Qualifications:
  • Bachelor's degree in civil or environmental Engineering
  • Registration as a Professional Engineer
  • 10+ years of experience in water / wastewater treatment plant and infrastructure engineering
  • Strong design management of Water/Wastewater projects for municipal clients
  • Extensive experience with large diameter pipe and horizontal directional drilling
  • Master's degree in Civil or Environmental Engineering (+)
Vacancy posted 14 hours ago
Similar jobs that could be interesting for youBased on the Senior Water / Wastewater Professional Engineer in Los Angeles, CA vacancy
  •  ...Poutrix is seeking a Senior Process Design Engineer to join our growing Water Business in California. You will lead mechanical...  ...integration for water and wastewater projects, producing...  ...Mechanical Engineering, be a licensed Professional Engineer in California, and possess... 
    Senior
    Water

    Poutrix

    Los Angeles, CA
    5 days ago
  • $132k - $189k

     ...Senior Water/Wastewater Engineer At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued...  ...Water/Wastewater Engineer, municipal water, wastewater, Professional Engineer, PE, water distribution Preferred Qualifications... 
    Senior
    Water
    Full time
    Contract work
    Temporary work
    Part time
    Work at office

    HDR

    Los Angeles, CA
    3 days ago
  •  ...Overview We are seeking a Water/Wastewater Engineer to join a growing, multi-disciplinary...  ...potential partnership track for experienced professionals. Key Responsibilities...  ...Opportunity to work directly with senior leadership and decision-makers Mentorship... 
    Water
    Local area
    Flexible hours

    gpac

    Pasadena, CA
    15 hours ago
  • $105.49k - $168.5k

    ## Project Water/Wastewater Pipeline EngineerLos Angeles, CA, United StatesFind out how well...  ...delivering sustainable design, engineering, and consultancy solutions for natural...  ...environmental, and construction management professionals. You will ensure that all... 
    Water
    Full time
    Part time

    Poutrix

    Los Angeles, CA
    5 days ago
  •  ...Stay for an Exciting Career! Engineering and Designing Reliable, Responsive...  ...in the energy industry, water resources, public infrastructure...  ...JOIN CANNON as a CIVIL SENIOR PRINCIPAL ENGINEER LAND DEVELOPMENT...  ...budgets. Participates in professional and/or technical... 
    Senior
    Water

    Cannon

    South Gate, CA
    1 day ago
  •  ...Senior Civil Engineer Join our experienced team of engineers and make a difference for the communities...  ...Qualifications California registered Professional Engineer. BS or MS degree in civil...  ...planning and design of infrastructures for water industry. Hydraulics and/or structural... 
    Senior
    Water
    For contractors

    Perliter & Ingalsbe

    Glendale, CA
    4 days ago
  • $150k - $190k

     ...About the Job Senior Civil Engineer (PE) Location: El Monte or Fontana, CA Compensation...  ...lead the design and delivery of complex water infrastructure projects throughout...  ...Qualifications / Must-Haves: Active California Professional Engineer (PE) license. Bachelor's... 
    Senior
    Water
    For contractors
    Local area
    Flexible hours

    SuperbTech

    El Monte, CA
    2 days ago
  • $170k - $215k

    A water consulting firm based in California is seeking an experienced professional for stormwater management. The ideal candidate will have over 10 years of experience,...  ...design projects, and collaborating with various engineering disciplines. Knowledge of tools like HEC-RAS... 
    Senior
    Water

    Carollo Engineers

    Los Angeles, CA
    5 days ago
  • $150k - $180k

     ...opportunity to join a diverse group of professionals who are committed to remaining...  ...ports, rail and transit, tunnels, and water. Want to be part of the creation and...  ...currently seeking a highly motivated Senior Traction Power Engineer to join our North American Infrastructure... 
    Senior
    Water
    Full time
    For contractors
    Local area

    Hatch

    Los Angeles, CA
    5 days ago
  • A leading environmental engineering firm in Los Angeles is seeking a Water Sector Lead to manage engineering work on large-scale reuse projects. The ideal...  ...'s degree in engineering, be registered as a Professional Engineer in California, and have over 10 years of relevant... 
    Senior
    Water

    Carollo Engineers

    Los Angeles, CA
    5 days ago
  • $230.8k - $360.7k

    Jacobs is seeking a Drinking Water & Reuse Project Manager to lead projects in Southern California...  ...should have a Bachelor's Degree in engineering, CA Professional Engineer license, and extensive experience in the water/wastewater sector. Jacobs offers competitive benefits... 
    Senior
    Water

    Jacobs

    Los Angeles, CA
    2 days ago
  •  ...Senior Water Project Manager Hazen and Sawyer is seeking a Senior...  ...– for water, wastewater, and stormwater management....  ...creativity. We recruit talented professionals, provide them with challenging...  ...ensure quality delivery of engineering projects for clients. Technical... 
    Senior
    Water
    Temporary work
    Immediate start
    Flexible hours

    Hazen and Sawyer

    Los Angeles, CA
    15 hours ago
  •  ...Restoration, Roadway Rehabilitation, Water/Wastewater Treatment Plants, Concrete Bridge Overlays...  ...looking for a Structures Project Engineer who is ready to engage in a large alternative...  .../Life and AD&D Paid time off ~ Professional development assistance Position Requirements... 
    Senior
    Water
    Contract work
    For subcontractor
    Flexible hours

    Myers and Sons Construction

    Los Angeles, CA
    2 days ago
  • $115k - $190k

     ...on, providing access to clean water, or transforming skylines,...  ...50,000 planners, designers, engineers, scientists, digital innovators...  ...construction managers and other professionals delivering projects that...  ...Description AECOM is seeking a Senior Traffic Engineer to be based... 
    Senior
    Water
    Local area
    Worldwide
    Flexible hours

    AECOM

    Los Angeles, CA
    4 days ago
  • $130k - $170k

     ...Senior Civil Engineer DLR Group is an integrated design firm with a promise to elevate the human...  ...in Civil Engineering. ~ Licensed Professional Civil Engineer (PE) in the State of California...  .... ~ Strong understanding of storm water management requirements and hydrologic... 
    Senior
    Water
    Work at office

    DLR Group

    Los Angeles, CA
    3 days ago
  •  ...Professional Engineer (Structural Focus) Join Our Team at Water Works Engineers! Water Works Engineers (WWE) is a leading civil and environmental engineering...  ...conveyance of drinking water, recycled water, and wastewater. With offices in Scottsdale, AZ; Redding,... 
    Water
    Full time
    For contractors
    Fixed term contract
    Work at office
    Local area
    Immediate start
    Flexible hours

    Water Works Engineers

    Los Angeles, CA
    3 days ago
  •  ...development Vision insurance Lead Senior Plumber – Residential Service & Install...  ...like: You’ll be our go-to senior plumbing professional in the field. That means diagnosing...  ...recommend the right solution Experience with water heaters, drain issues, leak repairs,... 
    Senior
    Water
    Temporary work
    Apprenticeship

    Temp Kings Air

    Pasadena, CA
    2 days ago
  • $120k - $165k

    Senior Hydrogeologist Location: Los Angeles or Orange County, California Salary Range:...  ...hydrogeologic and geochemical data to support water resource and contaminant remediation...  ...and benefits package. Opportunities for professional growth and leadership within a... 
    Senior
    Water

    LVI Associates

    Los Angeles, CA
    5 days ago
  • $147.8k - $195k

     ...Californians today, including CEQA, municipal code enforcement, water rights, constitutional and civil rights issues, and labor and...  ..., superior research and writing skills and a commitment to professional excellence. Candidates will be considered for the Firm’s Los Angeles... 
    Senior
    Water
    Work at office

    RICHARDS WATSON GERSHON

    Los Angeles, CA
    5 days ago
  • $144k - $329.1k

     ...key responsibilities As a Senior Manager specializing in AI &...  ...with electric, gas, and water utilities to design and deliver...  ...architectures, and overseeing the engineering and scaling of AI, GenAI, and...  ...industries ~8–10 years of professional consulting experience... 
    Senior
    Water
    Summer holiday
    Flexible hours

    EY

    Los Angeles, CA
    2 days ago
  •  ...At the Metropolitan Water District of Southern California, we deliver reliable water...  ...possible. There is currently one opening for a Senior Legal Analyst (Paralegal) located in...  ...for a seasoned paralegal or legal professional who enjoys complex work, values public service... 
    Senior
    Water

    NACBA

    Los Angeles, CA
    5 days ago
  • $80k - $95k

     ...For over 25 years, the Water Grill has sated the palates of seafood lovers in Southern...  ...Here’s What We’ll Bring To The Table for Senior Restaurant Manager: Competitive Salary:...  ...interact with crewmembers and Guests in a professional manner and take a positive approach to... 
    Senior
    Water
    Flexible hours
    Shift work
    Night shift
    Weekend work

    King's Seafood Company Career Center

    Los Angeles, CA
    1 day ago
  •  ...Senior Instrumentation & Controls Engineer - West Region Business Development Together, we own our company...  ..., and SCADA projects supporting water and wastewater clients in the West region....  ...country or the country in which the professional is practicing or equivalent... 
    Senior
    Water
    For contractors
    Work experience placement
    Work at office
    Local area
    Remote work
    Flexible hours

    Black & Veatch

    Los Angeles, CA
    3 days ago
  • $80k - $130k

     ...world. We combine consulting and engineering with advanced analytics and...  ...practices while growing your professional network. Wherever you are in...  ...cutting-edge solutions in water, environment, energy, and international...  ...®. Tetra Tech is adding a Senior Accountant to our team based... 
    Senior
    Water
    For contractors
    Worldwide

    Tetra Tech

    Pasadena, CA
    5 days ago
  •  ...opportunity to join a diverse group of professionals who are committed to remaining exceptional...  ..., ports, rail and transit, tunnels, and water. Want to be part of the creation and...  ...motivated OCS (Overhead Contact System) Engineer to join our North American Infrastructure... 
    Senior
    Water
    For contractors
    Local area

    Hatch

    Los Angeles, CA
    5 days ago
  • $75k - $95k

     ...home to over 500 creative, globe-trotting professionals located remotely and in our offices in...  ...communities. WATG is hiring a Senior Landscape Designer for our office in Los...  ...site plans to include grading, hardscape, water feature, and planting design, stormwater... 
    Senior
    Water
    Work at office
    Remote work

    WATG

    Los Angeles, CA
    4 days ago
  • $110k - $150k

     ...natural environments. As a team of engineers, architects, designers,...  ...creators and a community of professionals, we bring diverse and talented...  ...your future? Be our next Senior Mechanical Engineer Your work...  ...filters, DX equipment, and water source heat pumps. Write... 
    Senior
    Water
    For contractors

    EXP

    Glendale, CA
    5 days ago
  •  ...Senior Construction Project Manager - ( 191885 ) At HDR, our employee-owners...  .... From highways and bridges to water treatment plants, transit systems...  ...and excellence. Our construction professionals – Managers, Inspectors, Resident Engineers, and field specialists – bring... 
    Senior
    Water
    Full time
    For subcontractor
    Work at office

    Fashion Institute of Design & Merchandising

    Los Angeles, CA
    4 days ago
  • $160k - $200k

     ...Caldwell (BC) has an opportunity for a senior level engineer with experience managing and...  ...executing work involving projects for the water and wastewater industry. You will have an...  ...make presentations to clients and for professional meetings. Direct the work of drafters... 
    Senior
    Water
    Temporary work
    Work experience placement
    Work at office

    Brown and Caldwell

    Santa Monica, CA
    1 day ago
  • $104.3k - $122.29k

     ...Job Number: 24-25:37 Department: Water Opening Date: 07/30/2025 Closing...  ...supervision, performs complex technical engineering work in the design and completion of construction...  ...journey level class within the Professional Engineering series. Employees within... 
    Senior
    Water
    Permanent employment
    Full time
    Work at office
    Local area
    Flexible hours

    City of Compton, CA

    Compton, CA
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Water / Wastewater Professional Engineer. Be the first to apply!