- WSP USA (Irvine, CA)
- This Opportunity Consider joining our team as a **Vice President, Wastewater Engineer ** for our **California District.** This position can be located out of the ... California Team and be a part of a growing organization that solves regional wastewater and water challenges! Your primary role will be to lead technical project… more
- Stantec (Irvine, CA)
- …H2O+U. Your Opportunity Stantec's Water practice is seeking a highly motivated Principal Water/ Wastewater Engineer to join our successful water team in our ... project delivery, design management, and project management for water and wastewater treatment and conveyance projects. We are looking for professionals with… more
- Carollo Engineers (Costa Mesa, CA)
- …construction of water and wastewater facilities. We are seeking a mid-level water/ wastewater engineer to help in the planning, design, and construction of ... wastewater facilities. At Carollo you'll make an impact at...wastewater treatment facilities + Registration as a Professional Engineer in California or the ability to obtain within… more
- Black & Veatch (Irvine, CA)
- **Senior Wastewater Process Engineer ** Date: Nov 13, 2025 Location: Irvine, CA, US San Marcos, CA, US Los Angeles, CA, US Company: Black & Veatch Family of ... role, you will have the opportunity to: + Function in a lead wastewater process engineer role as a technical specialist in the areas of conventional … more
- Xylem (Buena Park, CA)
- …to exceeding customer expectations through innovative and sustainable solutions. **Field Process Engineer - Wastewater ** **Xylem is seeking a skilled and ... experienced Field Process Engineer - Wastewater to support our industrial, municipal water, and wastewater facilities, reverse osmosis, Microfiltration ,… more
- Verdantas (Irvine, CA)
- …of resilient communities?** **Verdantas has an immediate need to fill a mid-level Water/ Wastewater ** **Civil Engineer ** **position. As a member of our team, the ... **position.** **What You'll Do:** **Foundational experience as a project engineer producing final design products, study analyses, and deliverables** **Good… more
- Parsons Corporation (Pasadena, CA)
- …what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Wastewater ** **T** **reatment Process** ** Engineer ** to join our team! In ... Angeles area.** **RESPONSIBILITIES:** + Working effectively on water and wastewater engineering capital project teams,as well as other project-related… more
- Parsons Corporation (Pasadena, CA)
- …your talent and redefine what's possible. **Job Description:** **Senior/Principal Electrical Engineer - Water/ Wastewater ** **Location:** Pasadena, CA (Hybrid - 3 ... Work Week or 40 hour work-week Parsons is seeking a **Senior/Principal Electrical Engineer ** to join our Water/ Wastewater Design Engineering group based in… more
- Black & Veatch (Irvine, CA)
- **Staff Electrical Engineer - Water/ Wastewater 1** Date: Nov 6, 2025 Location: Irvine, CA, US Los Angeles, CA, US Murrieta, CA, US San Marcos, CA, US Company: ... you will have the opportunity to: + **Lead Electrical design** for water/ wastewater projects + Provide technical guidance on client standards and expectations to… more
- Actalent (Orange, CA)
- Senior Water/ Wastewater Engineering Project Manager Location: Orange, CA (On-site) Salary Range: $160,000 - $200,000 (Depending Upon Experience Employment Type: ... Hire About the Role Are you an experienced civil engineer ready to take on a leadership position with...and technical excellence. You will lead complex water and wastewater infrastructure projects (approximately 75% wastewater ), mentor… more
- Actalent (Orange, CA)
- …for those who want to grow their career. You'll work on complex wastewater and industrial projects (75% wastewater , 25% industrial), mentor junior engineers, ... Technical Leadership: + Apply process and civil engineering principles to wastewater treatment and industrial utility projects. + Prepare layout plans,… more
- Parsons Corporation (Fountain Valley, CA)
- …and redefine what's possible. **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 improve communities? Parsons' Water Group in Pasadena, CA, is… more
- Jacobs (Fountain Valley, CA)
- At Jacobs, we are not just passionate about infrastructure and water/ wastewater projects, we push the limits of what's possible to make the world smarter and more ... management, including commissioning oversight and support for a large wastewater infrastructure capital improvement program in Orange County, California. We… more
- AECOM (Orange, CA)
- …us. **Job Description** AECOM's Water business line is seeking a **Senior Civil Engineer ** with strong site civil design expertise to join our Water/ Wastewater ... + Lead and oversee **site civil design** efforts for water and wastewater infrastructure facilities, including **rough and precise grading, drainage, paving, and… more
- Kimley-Horn (Riverside, CA)
- …+ At least 15 years of civil engineering, design, and management of Water/ Wastewater projects + Registered Professional Engineer (PE) license + Client contacts ... **Overview** Kimley-Horn is seeking a Water/ Wastewater Practice Builder to join our office in...projects and programs of work in the fields of water/ wastewater treatment projects, water and wastewater pumping… more
- Black & Veatch (Irvine, CA)
- …Major Market:** Irvine California **Nearest Secondary Market:** Los Angeles **Job Segment:** Wastewater , Water Treatment, Architecture, Engineer , Engineering ... **Project Manager - Water/ Wastewater - Southern CA** Date: Dec 4, 2025...experienced Project Manager to join a well-established and expanding water/ wastewater team in Southern California.** The Project Manager will… more
- Black & Veatch (Irvine, CA)
- …requisition: $125,879.00- $210,220.00 **Nearest Major Market:** Los Angeles **Job Segment:** Construction, Architecture, Wastewater , Water Treatment, Engineer , ... **Water Resources Engineer ** Date: Dec 4, 2025 Location: Los Angeles,...business by identifying and supporting water supply, water and wastewater masterplan, asset management, and condition assessment opportunities **Preferred… more
- Stantec (Pasadena, CA)
- …Design alternative water source, advanced water purification, and related water and wastewater projects as a project engineer , including pilot studies; ... and design firm, is currently seeking a Water Reuse Engineer to join our team in California. As a...join our team in California. As a Water Reuse Engineer , your main objective will be to support the… more
- AECOM (Orange, CA)
- …AECOM is looking for a Project Manager (PM) with a water/ wastewater /civil engineering background to work within our Southern California Water/ Wastewater ... Client-facing and must have the ability to manage and execute water/ wastewater engineering projects by collaborating with clients, developing sound engineering… more
- Carollo Engineers (Costa Mesa, CA)
- …firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Design Manager to lead wastewater ... Supervises team of several subordinates of project manager or senior project engineer level with multiple engineering or professional disciplines included + Makes… more