Water And Wastewater Engineer Jobs in Los Angeles, CA
Jobot
$90000 - $120000
Tustin, CA
4+ years of experience in application engineering and proposal development for custom industrial water and wastewater treatment systems, including aeration, clarification, disinfection, media and membrane filtration (NF, RO, UF), water softening, ion exchange, and systems for raw water, boiler water, cooling water, oily water, process water, produced water, ultrapure water, and wastewater treatment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$90000 - $120000
Tustin, CA
4+ years of experience in application engineering and proposal development for custom industrial water and wastewater treatment systems, including aeration, clarification, disinfection, media and membrane filtration (NF, RO, UF), water softening, ion exchange, and systems for raw water, boiler water, cooling water, oily water, process water, produced water, ultrapure water, and wastewater treatment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$110000 - $120000
Tustin, CA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a global engineering and manufacturing company that designs industrial water and wastewater treatment systems, especially for regulated environments like marine, offshore, and industrial operations.
Jobot
$110000 - $120000
Santa Ana, CA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a global engineering and manufacturing company that designs industrial water and wastewater treatment systems for regulated environments including marine, offshore, and industrial operations.
Jobot
$120000 - $145000
Torrance, CA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This team has delivered award-winning architectural and engineering solutions for both public and private sector clients across: Aerospace, Commercial and Industrial giants, Correctional and Government Facilities, Educational Institutions and Healthcare Facilities to name a few.
Metrolink
$92606 - $143540
Pomona, CA
This position will be involved in managing projects and tasks as part of the Southern California Optimized Rail Expansion Program (SCORE), a multi-year program to increase the capacity of the regional rail system by adding double-tracking, station platforms, grade-crossing improvements, signal respacing, and maintenance facilities. The Railroad Civil Engineer II will work closely with other staff and consultants to perform project engineering and project management duties for railroad design projects.
Jobot
$125000 - $195000
Orange, CA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Ideal for a senior engineer who enjoys design oversight, mentoring, and solving real site challenges without being overloaded with pure project management responsibilities.
AECOM
$150000 - $210000
Orange, CA
We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10138872 **Business Line:** Water **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Engineering **Work Location Model:** Hybrid **Compensation:** USD 150000 - USD 210000 - yearly
Carollo Engineers Inc.
$105000 - $150000
Los Angeles, California
Responsibilities: Works on engineering designs, prepare reports, develop plans, prepare specifications, and prepares cost estimates for various wastewater projects. Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents.
REC
$115000 - $175000
Orange, CA
With a solid reputation in environmental engineering, particularly in water and wastewater facility planning, design, and construction, this team's focus is on fostering sustainable water supplies for communities worldwide. This role offers a competitive benefits package including paid time off, comprehensive health insurance coverage, pre-tax savings account options, disability and life insurance, caregiver support, travel assistance, counseling services, and discount programs.
BKF Engineers
$200000 - $270000
Los Angeles, CA
In the event a recruiter or agency submits a resume or candidate without a previously signed agreement and a specific solicitation for the position or other approved engagement request for the position with BKF Engineers, BKF Engineers reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. With offices throughout California and the Portland area, BKF has served transportation, water resources, land development, government, and federal clients for over 110 years.
Kimmel & Associates
$100000 - $120000
Los Angeles, CA
Working collaboratively with project managers, engineers, and subcontractors, the Estimator will support all phases of preconstruction — from quantity takeoffs and bid preparation to constructability reviews and value engineering. The Estimator – Heavy Civil / Water & Wastewater will play a critical role in the company's success by preparing accurate and competitive cost estimates for water, wastewater, and heavy civil infrastructure projects.
Carollo Engineers Inc.
Costa Mesa, California
An employee’s pay within the salary range will be based on several factors including, but limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs. Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents.
Kimley-Horn
$180000 - $290000
Los Angeles, California
Responsibilities: Manage, lead, and expand practice teams for multi-discipline projects and programs of work in the fields of water/wastewater treatment projects, water and wastewater pumping systems, and large diameter conveyance (water distribution and wastewater collection). Our Practice Builders manage their projects profitably, transition work to qualified staff, grow and mentor staff, and act as a positive leader and mentor.
CDM Smith
Los Angeles, CA
In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. We provide career opportunities that span a variety of disciplines and geographic locations, with projects that our employees plan, design, build and operate as diverse as the needs of our clients.
AECOM
$150000 - $197000
Orange, CA
Independently manage one or more moderately complex projects from planning through closeout, including scope, schedule, budget, and risk management + Coordinate and oversee all phases of assigned projects, ensuring delivery on time, within budget, and within scope + Provide owner-side project management support, including project controls, scheduling, cost tracking, estimating, procurement coordination, and change management + Direct and coordinate the efforts of AECOM technical staff, subconsultants, and other support resources + Interface directly with OC San project managers, engineers, operations staff, and leadership + Identify, assess, and mitigate project risks; proactively resolve issues to minimize impacts to cost, schedule, and quality + Review and provide quality control oversight of design calculations, drawings, specifications, and technical documents + Participate in interdisciplinary reviews of project deliverables + Prepare project-related documentation, including correspondence, reports, meeting minutes, schedules, and status updates + Support coordination with contractors during construction, including RFIs, submittals, and issue resolution + May provide guidance and oversight to mid- and junior-level engineers or project managers supporting assigned projects + Collaborate with AECOM regional teams as needed to support OC San program objectives **Qualifications** **Minimum Requirements:** + Bachelor's degree in civil engineering, or related engineering field and 6 years of experience in water/wastewater engineering and design, including project analysis, feasibility, and budgeting required or demonstrated equivalency of experience and or education + Registration as a Professional Engineer + Valid Driver’s License and must be able to pass AECOM’s Motor Vehicle Records review. **Preferred Requirements:** + Master's degree in Civil or Environmental Engineering + Registration as a Professional Engineer in California, or able to obtain same in six months after hiring + Strong written and oral communication, quantitative and interpersonal skills + Strong work ethic and professional demeanor + Proactive on assignments and demonstrate initiative + Must work independently with minimal supervision, and complete multiple technical tasks under tight deadlines + Proficient with CAD and design software (Civil 3D, Bentley Design Suites, Water CAD, Sewer CAD, ARC GIS, etc **Additional Information** + Sponsorship will be considered for this position + Relocation will be considered for this position Offered rate of compensation will be based on individual education, qualifications, experience, and work location.
Hensel Phelps
$101460 - $112140
Los Angeles, CA
However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. Driven to deliver EXCELLENCE in all we do and supported by our core values of Ownership, Integrity, Builder, Diversity and Community, Hensel Phelps brings our clients' visions to life with a comprehensive approach that begins with innovative planning and extends throughout the life of the property.
GFT.
$175000 - $230000
Los Angeles, California
AECOM
$55.28 - $77.4
Orange, CA
We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management.
GFT.
$125000 - $155000
Los Angeles, California
GFT is seeking Construction Inspectors to join our Construction Services team in the Southern California (San Bernardino ; Riverside ; Corona ; Chino Hill ; Lake Elsinore) area to inspect medium to large scale Water / Wastewater related projects throughout Southern CA. Location: San Bernardino ; Riverside ; Corona ; Chino Hill ; Lake Elsinore ; Los Angeles ; Anaheim ; Newport Beach ; Huntington Beach ; Long Beach ; Torrance ; Irvine ; Pomona ; Laguna Beach ; Temecula ; Palm Springs ; Moreno Valley ; Pasadena ; Rancho Cucamonga.
BKF Engineers
$135000 - $190000
Torrance, CA
In the event a recruiter or agency submits a resume or candidate without a previously signed agreement and a specific solicitation for the position or other approved engagement request for the position with BKF Engineers, BKF Engineers reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. The ideal candidate brings strong field leadership, deep construction management experience in water and wastewater facilities, and the ability to collaborate with contractors, inspectors, agencies, and internal project teams.
Stacy Witbeck
$115000 - $145000
Long Beach, California
In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, SWI explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. **Current valued employee-owners of Stacy Witbeck who are inspired by the level of pay in California's market, please respond to this post if you would like to be considered for relocation.**.
Project Partners
Fountain Valley, CA
The Water/Wastewater Project Manager selected for this opportunity will gain key public sector experience in water and wastewater facilities projects that can effectively position you to pursue and obtain key, sought-after public sector jobs. We are looking for a Project Manager that has 8+ years of experience in providing project management for water and wastewater projects to work hybrid (on-site and remote) and either part-time or full-time (approximately 20-40 hours per week) in the Orange County area.
The Metropolitan Water District of Southern California
Los Angeles, California
The Engineer is an experienced technical leader who coordinates multidisciplinary teams, supports the start-up and integration of new treatment systems, and leads the analysis, interpretation, and documentation of complex data to develop operational strategies and design criteria essential to the successful delivery of a future full-scale Advanced Water Treatment (AWT) facility. Education and Experience: Bachelor’s degree from an accredited college or university in a related field and six years of relevant experience, of which two years must have been at the Associate Engineer level; OR Master’s degree from an accredited college or university in a related field and four years of relevant experience, of which two years must have been at the Associate Engineer level.
Clark Bros Inc
Santa Clarita, CA
As a heavy civil construction company, we are dedicated to driving sustainable change within the water, power, and renewable energy resources industries and improving communities along the way. Essential Duties and Responsibilities: Serve as the primary point of contact for clients and subcontractors, managing relationships and expectations throughout the project lifecycle.
Kimmel & Associates
$225000 - $250000
Los Angeles, CA
This is a high-impact role for an experienced construction professional with deep technical knowledge of advanced water and wastewater treatment processes and a strong track record of guiding projects through early-phase planning, budgeting, constructability, and GMP negotiations. The Wastewater Preconstruction Manager will lead procurement and preconstruction phases on collaborative delivery projects such as Construction Manager at Risk (CMAR), Progressive Design-Build (PDB), and Design-Build (DB).
CDM Smith
Irvine, CA
In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. Our water services have spanned the areas of design and construction administration of drinking water, wastewater, water resources, storm water, environmental, master planning studies and modeling.
GFT.
$180000 - $250000
Los Angeles, California
The required skills include business development and project management leadership of integrated teams to satisfy client requirements, including scope, schedule, budget, and quality while increasing our backlog, project revenue and profitability with current and new clients. 15 + years of experience required in water/wastewater discipline, particularly as a water/wastewater engineer designing (study, plans and specifications) water and/or wastewater infrastructure (i.e. treatment and collection/distribution projects).
Carollo Engineers Inc.
$130000 - $170000
Costa Mesa, California
Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents. Other Compensation and Benefits: Carollo is committed to providing employees with a competitive, comprehensive benefits program that provides the support employees and their families need to lead healthy, productive lives.
Carollo Engineers Inc.
$120000 - $160000
Costa Mesa, California
Capable of 480 VAC designs, detailed conduit routing, P&IDs, load studies, power distribution, lighting and process control, short circuit studies, single line diagrams, elementary diagrams, MCC layouts, electrical specifications, logic diagrams, control schematics, assist in field construction and start-up activities. Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents.
Carollo Engineers Inc.
$115000 - $180000
Los Angeles, California
Experience includes wastewater and reuse design experience in the field of environmental consulting engineering with an emphasis in hydraulics, physical, chemical, and biological treatment processes and treatment plant design for wastewater and reuse. Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents.
AECOM
$150000 - $190000
Los Angeles, CA
Specific design experience shall include grading and drainage plans, coordinate control plans, phasing plans, storm drainage plan and profiles, roadway plans, traffic control plans, water and wastewater plans, preparation of hydraulic calculations for drainage and utilities, preparation of storm water management reports, preparation of project development reports, preparation of geometric and pavement calculations, preparation of civil engineering detail plans, and preparation of specifications in a variety of formats for all aspects of civil engineering projects **Additional Information** This position will not offer sponsorship now or in the future. **Qualifications** **Minimum Requirements:** + Bachelor of Science in Civil Engineering or Architectural Engineering and 8 years of experience or demonstrated equivalency of experience and/or education **Preferred Qualification:** + Professional License in California (PE) + Experience shall include a minimum of 3 years of project management or deputy project management experience including responsible charge of supporting staff engineers as well as project contact and coordination with clients, stakeholders, and authorities having jurisdiction.
Impact Recruitment
$80000 - $100000
Pasadena, CA
Its market segment focus includes DOD and Federal Programs, Regional Transportation, Municipalities, Utility Agencies, Port Authorities, Rail and Transit, Educational Institutions, Medical Facilities, and Private Developers. Experience using InRoads for civil site design, roadway geometry, grading, utilities, and rail/transit infrastructure projectsparticularly for METRO rail and underground station projectsis essential.
Vanir Construction Management, Inc.
$85000 - $105625
Los Angeles, California
Ranked as a top PMCM firm by Engineering News-Record (ENR) for more than three decades, our award-winning team provides a full range of services to public and private sector clients in the aviation; healthcare; education (K-12 and higher); justice and essential services; science and technology; state and local government; transportation; water and wastewater; energy; and commercial, residential and nonprofit markets. This role requires the ability to step into more senior team functions as needed, including—without limitation—leading design or construction meetings, conducting field inspections, and preparing written and photographic documentation such as correspondence, reports, procedures, guidelines, meeting minutes, and proposed board action requests.
Carollo Engineers Inc.
$150000 - $200000
Los Angeles, California
As part of our team, you will work on: Projects related to municipal water and wastewater treatment plants, including but not limited to major treatment plant expansions, and critical water reuse projects that will create sustainable and resilient water supplies for the world. Preferred Qualifications: 15+ years of wastewater and reuse design experience in the field of environmental consulting engineering with an emphasis in hydraulics, physical, chemical, and biological treatment processes and treatment plant design for water, wastewater, and/or reuse.
AECOM
$170000 - $270000
Los Angeles, CA
Qualifications** **Minimum requirements:** + Bachelor's Degree in Electrical or Control System Engineering, and a minimum of 10 years of relevant experience or demonstrated equivalency of experience and/or education + California PE License or obtain it within a year of hire **Preferred qualifications:** + Experience related to water/wastewater (i.e. treatment plants), ideally with municipal projects, but will also consider industrial. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Luster National
$70000 - $100000
Los Angeles, CA
We're seeking Office Engineers at various levels to support large, heavy-civil infrastructure programs, including highways, roads, bridges, transit (both rail and bus), international airports, and water/wastewater projects delivered through both traditional and alternative methods. Experience with large (>$500M), complex, heavy-civil infrastructure projects that include highways, roads, bridges, transit (including rail and bus), and/or airport projects.
NV5
$35 - $50
Irvine, CA
As an Assistant Engineer, the ideal candidate will have a minimum of two years of experience in land development, civil engineering, Transportation, General Infrastructure, Streets, Traffic Improvements, Storm Drainage, or in water and sewer improvements, street improvements, retaining walls, grading, and utility projects. NV5 is seeking a qualified Assistant Engineer experienced in Civil Engineering, Transportation, General Infrastructure, Streets, Traffic Improvements, Storm Drainage, or in Water and Wastewater distribution and collection systems with design experience and construction familiarity along with storm water collection and treatment facilities.
Shimmick
$115000 - $145000
Huntington Beach, California
Must be physically able to conduct field inspections and participate in project walk-downs which may require the following activities: extensive walking in and around a construction site, climbing ladders, climbing scaffolding, using fall protection and other personal protective equipment (PPE), walking on elevated platforms, walking on uneven surfaces, and maneuvering around very small and/or confined spaces. Understanding electrical single line diagrams, electrical block diagrams, electrical wiring diagrams, electrical panel schedules, raceway/cable tray plan drawings, and electrical support drawings.
Stacy Witbeck
$115000 - $145000
Los Angeles, California
In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, SWI explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. **Current valued employee-owners of Stacy Witbeck who are inspired by the level of pay in California's market, please respond to this post if you would like to be considered for relocation.**.
George T. Hall Co.
Anaheim, CA
The ideal candidate brings a strong blend of technical expertise and commercial acumen, with the ability to engage engineers, plant managers, and executive stakeholders to solve critical process heating and control challenges. This role is responsible for expanding GTH’s market presence by developing strategic customer relationships, identifying complex application opportunities, and delivering engineered solutions in collaboration with internal teams.
Vanir Construction Management, Inc.
$72500 - $87750
Los Angeles, California
Ranked as a top PMCM firm by Engineering News-Record (ENR) for more than three decades, our award-winning team provides a full range of services to public and private sector clients in the aviation; healthcare; education (K-12 and higher); justice and essential services; science and technology; state and local government; transportation; water and wastewater; energy; and commercial, residential and nonprofit markets. Provides technical and engineering support to the Program Management Office (PMO) and College Project Teams (CPT) including Project Managers and Construction Managers .
AECOM
$115000 - $155000
Orange, CA
PREFERRED QUALIFICATIONS:** + 8 years of related experience preferred with 5+ years of Municipal Water / Wastewater Construction Project experience + Experience with the installation and startup of large wastewater pumps and associated electrical and controls equipment and systems + Excellent communication skills for interfacing with internal and external contacts **Additional Information** + This position does **not** include sponsorship for United States work authorization. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
AECOM
$86000 - $145000
Orange, CA
We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10148623 **Business Line:** Water **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Engineering **Work Location Model:** Hybrid **Compensation:** USD 86000 - USD 145000 - yearly
Murray Company Mechanical Contractors
$75000 - $85000
Van Nuys, CA
As a Project Engineer, you will have the opportunity to work alongside best-in-industry project managers and field leaders within our Industrial division, specializing in mechanical installation projects, specifically water/wastewater treatment. Resumes submitted to any employee of Murray Company without a signed agreement by an officer of the company (or his or her delegate) AND without the express written agreement by the Talent Acquisition or Human Resources function to engage in a search on behalf of the company will become property of Murray Company.
Bowman Consulting Group, Ltd.
$130000 - $150000
Brea, California
Manage and perform engineering design and project management for municipal infrastructure projects including roadway improvements, drainage systems, utilities, capital improvement programs (CIP), and other public works initiatives. Serves as a senior technical resource responsible for delivering complex city and public agency projects, supporting client relationships, and guiding project teams.
WSP USA
$114000 - $169290
Costa Mesa, CA
WSP’s Costa Mesa office provides a broad range of services in engineering and environmental sciences including environmental assessment and remediation, water/wastewater engineering, water resources, environmental compliance, geotechnical design, stormwater infrastructure design, materials testing, and decision analysis. WSP is looking for a Lead Remediation Engineer for our Costa Mesa office with experience in consulting, selling, managing, designing and implementing Environmental Multi-media Remediation programs for a variety of clients in the Industrial, Government, Energy, Oil & Gas and Transportation sectors.
DIHO Consulting USA
Vermont, undefined
The projects include, but are not limited to, geotechnical aspects of design and construction of commercial buildings, industrial facilities (refineries, LNG, and chemical plants), highways, bridges, flood control structures, pipelines, power plants and water and wastewater facilities. Recognized as a Top 500 Engineering News-Record (ENR) Design Firm and ranked among Houstons fastest‑growing engineering companies, their success is driven by a culture of creativity, humility, and meaningful impact.
Psomas
$37 - $51
Santa Ana, CA
As a Civil Engineer Designer (CED), supporting our Civil Engineering Team in our Santa Ana, CA office at Psomas, you'll utilize your education and experience to contribute to work performed on a variety of site development and public works projects while working in a team-oriented setting and interacting with clients. Assist with design of grading/drainage; earthwork analysis; street improvements; water, sewer, and storm drain utility systems; stormwater quality treatment measures; demolition plans; and site plan development using AutoCAD and Civil3D software.
Tomorrow Water
Anaheim, CA
You will play a hands-on role in developing electrical designs, local control panel layouts, and junction box configurations, while coordinating directly with panel fabricators to ensure quality deliverables. The Electrical Engineer will execute engineering functions for the design, development, and commissioning of electrical systems for water and wastewater treatment facilities.