Wastewater Engineer
Hazen and Sawyer
Join our Hazen team and make the world a better place providing superior solutions in all things water ® for our clients. Hazen is a creative, employee‑owned company with minimal bureaucracy where employees are allowed to thrive. Hazen has outstanding opportunities for motivated, talented people that enjoy teamwork and collaboration, client service, and solving our clients’ most difficult water challenges. You will be supported by multiple mentors on projects and local office leadership. As a detail‑oriented Wastewater Engineer with 5 to 10 years of experience in design of municipal wastewater projects, you will apply your unique skills and insights as part of teams providing wastewater treatment and overall nutrient management solutions across the Pacific Northwest Region. In your role you will evaluate, model, plan, and support startup and operation of public sector wastewater treatment facilities. Your expertise in and understanding of wastewater treatment processes guides the design of these important facilities. You will support projects as a critical part of the design team, a design lead, and task manager. In your role you will be actively involved in at least one large project and/or several smaller projects simultaneously. You will prepare facility assessment and design reports, perform design calculations, perform process and/or hydraulic modeling, select and size equipment, prepare design documents and construction documents, support construction phase services both in office and in the field. Field work and site visits from planning through construction may require occasional travel. You may support and mentor junior engineers and will be supported by senior mentors on projects and local and regional office leadership. The position will lead to an increasing level of client development and management commensurate with experience, supported by our local office and firm‑wide technical resources. You will work with local and regional staff to grow the wastewater practice in the Pacific Northwest. Qualifications And Skills Required Good verbal and written communication skills Multiple years following PE licensure of documented design experience for water/wastewater facilities projects Experience working on and collaborating with multidisciplinary teams in roles including Task Manager and/or Design Lead Experience supervising, coordinating and reviewing work by junior and technical staff Ability to estimate workload and develop schedules Engagement with professional societies and similar organizations by participating in meetings and conferences Proficient in standard software platforms (e.g., Microsoft Office Suite, Bluebeam, etc.) Strong organizational skills Oregon State PE or licensed PE in another state with ability to obtain Oregon State PE within 6 months of hire date Education Required Bachelor of Science degree in Civil, Environmental, Chemical, or Mechanical Engineering Master’s degree in engineering preferred What We Offer Comprehensive health benefits (medical, dental, vision, and prescription plans) Pre-tax flexible spending plans for medical, dependent care, and transportation Short and long-term disability, and employer-paid life insurance Paid holidays, floating holidays, and paid time off (PTO) Employer-contributed 401(k) plan and additional financial planning support Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships Starting pay range for this position depends on skills, experience, education and geographical location #J-18808-Ljbffr
$100k - $130k
Water/Wastewater EngineerWater and Environment Jobs with David Evans and Associates:At David Evans and Associates, Inc., our Water and... .... The Water/Wastewater Practice is seeking a Water/Wastewater Engineer in Portland, OR, Beaverton, OR, or Salem, OR.The ideal candidate...SuggestedWork at officeLocal areaFlexible hours$130k - $180k
Water/Wastewater Senior Project EngineerWater and Environment Jobs with David Evans and Associates:At David Evans and Associates, Inc.,... ...communities. The Water/Wastewater Practice is seeking a Project Engineer in Portland, OR, Beaverton, OR, or Salem, OR.The ideal...SuggestedWork at officeLocal areaFlexible hours$100k - $130k
...Water/Wastewater Engineer Water and Environment Jobs with David Evans and Associates: At David Evans and Associates, Inc., our Water and Environment team excels in managing complex whole-system resources. We offer comprehensive solutions in natural resources and water/...SuggestedWork at officeLocal areaFlexible hours- OverviewCarollo Engineers is a leading engineering firm dedicated exclusively to water. For over 90 years, we've specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities, bringing innovative and sustainable solutions to...SuggestedFull timeLocal areaFlexible hours
$100k - $130k
David Evans and Associates, Inc. is hiring a Water/Wastewater Engineer in Portland, OR. The role involves planning and designing municipal water and wastewater infrastructure. Candidates should have a Bachelor's in Civil Engineering and 4-8 years of related experience....SuggestedFlexible hours$125k - $150k
...Opportunity Associated Engineering, a proudly Canadian, Employee‑owned Company, is seeking an experienced and dedicated Senior Environmental Wastewater Engineer to join our team in our Vancouver, Edmonton, Calgary, Saskatoon, Regina, or Markham office. In this role you...Work at officeFlexible hours- David Evans and Associates, Inc. is looking for a Water/Wastewater Engineer to join their team in Oregon. The role involves designing and planning infrastructure for water and wastewater systems, supporting project delivery, and mentoring junior staff. The ideal candidate...Flexible hours
$102.1k - $153.2k
...Grow with us, H2O+U.Your OpportunityThe role of the senior civil engineer is to work independently on small and large projects, as well... ....Minimum of 8 years of professional experience in water, wastewater, and/or stormwater conveyance design projects.This description...Full timeContract workTemporary workPart timeFor contractorsFor subcontractorCasual workLocal areaFlexible hours$98k - $140k
The Opportunity:Tetra Tech is adding a Civil Engineer, PE to our Water team based in Seattle, WA. Why Tetra Tech:At Tetra Tech, we are... ...participate in the design and coordination of water and wastewater projects for the Pacific Northwest Water/Wastewater group, with...Full timeFor contractorsWork at officeRemote workWorldwide- ...Bozeman, MT; Vancouver, WA; Denver, CO; Sioux Falls, SD, and Reno, NV. Job Summary DJ&A is seeking a full-time Water/Wastewater Design Engineer with 1 to 5 years of relevant experience in water/wastewater engineering. Other experience can include site civil,...Full timeFor contractorsLocal areaRemote workFlexible hours
$117.8k - $176.8k
...projects that will benefit future generations. Grow with us, H2O+U.Your OpportunityYou will lead the design and engineering of multiple water and wastewater related projects that range in size and complexity. As a licensed professional, your duties will include taking...Full timeTemporary workPart timeFor contractorsFor subcontractorCasual workWork at officeLocal areaFlexible hours- ...or industry leaders are looking for success-oriented Project Engineers to work on a wide variety of projects across the industry.Are... ...generations to come. From delivering safe drinking water and treating wastewater responsibly to developing sustainable water supplies and...Work at officeLocal area
- ...Caldwell (BC) has an exciting opportunity for a Senior Electrical Engineer to support projects of strategic importance and work... ...perform industrial and municipal electrical, and other water/wastewater work.Position can be based anywhere in the Pacific or Hawaiian...Full timeContract workTemporary workWork experience placementWork at officeLocal areaRemote workRelocation package2 days per week3 days per week
$94.3k - $137.4k
...role will be to support the planning, design, and delivery of wastewater conveyance and pump station projects for municipal and utility... ...role also provides opportunities to support and mentor junior engineers through technical guidance, project coordination, and knowledge...Contract workFor subcontractorWork at officeLocal areaFlexible hours- ...Description Job Description Client: ~ THE most reputable Water/Wastewater Infrastructure and Treatment Civil Consulting firm in the US... ...Responsibilities: Plans, schedules, and conducts engineering work on projects, with responsibility and authority for budget...Local areaRelocation package
- ...perspectives to use. #LI-LP1 The Opportunity In this role, you will have the opportunity to: Function in a lead wastewater process engineer role as a technical specialist in the areas of conventional wastewater treatment Use processes such as physical/...Full timeWork experience placementWork at officeLocal areaFlexible hours
- ...has never been more critical. At Stantec, our Water structural engineers take on complex, high‑impact challenges: seismic‑resilient... ...a key role in the planning, design, and delivery of water and wastewater facilities throughout the Pacific Northwest and beyond.In this...Full timeTemporary workPart timeCasual workWork at officeLocal areaRemote workFlexible hours
- ...generations to come. From delivering safe drinking water and treating wastewater responsibly to developing sustainable water supplies and... ...3. This is in addition to our support to the US Army Corps of Engineers and other clients under the investigations account as well as...Local area
$119k - $170k
...Otak is seeking a Senior Water Resources Engineer to provide technical leadership on complex water resources projects, including stream and river restoration initiatives that enhance watershed health and community resilience. Located in either our Portland, OR, or Vancouver...Work at officeRelocation package- ...lookout for individuals who thrive in the collaborative spirit of engineering, where their efforts are appreciated, and excellence is... ...lasting influence on the communities we serve. Apply now for our Wastewater Treatment Design/Process Engineer position. This...Contract workTemporary workWork at officeLocal areaFlexible hours
$102k - $120k
...TitleEnergy EngineerJob Description SummaryJob DescriptionJob Description SummaryCushman & Wakefield is seeking a highly motivated Energy Engineer to join our growing team. This position requires a self-motivated individual with strong skills in data analysis, interpersonal...Minimum wageFull timeWork experience placementWork at officeLocal areaFlexible hours- ...An engineering firm seeks a Senior Structural Engineer for its Portland office, focusing on water and wastewater projects. The role includes leading engineering teams, conducting structural evaluations, and ensuring compliance with engineering standards. Candidates must...Work at officeRemote workFlexible hours
- ...decade. As a result, our national Power Generation team is poised for monumental growth. We are seeking a qualified Senior Electrical Engineer to help our clients develop, contract, and implement natural gas and potentially renewable energy generation projects while...Contract workWork experience placementWork at office
- ...decade. As a result, our national Power Generation team is poised for monumental growth. We are seeking a qualified Senior Mechanical Engineer to help our clients develop, contract, and implement natural gas and potentially renewable energy generation projects while...Contract workWork at office
- ...Job Description Job Description Join the leading chiplet startup from the ground floor! As a Signal and Power Integrity Engineer, you will provide packaging solutions for chiplet interconnects in a fast-paced early-stage startup creating technologies that fuel tomorrow...Relocation
- ...Produces and validates product design specifications and production requirements with insourced and outsourced manufacturing and engineering groups.What you’ll doPerform capacity analysis for long‑ and medium‑term resource planning aligned with business forecasts.Conduct...Work experience placementWork at officeLocal areaRemote workRelocationFlexible hours2 days per week3 days per week1 day per week
- ...UsAre you ready to lead transformative design efforts that improve communities and protect vital resources? We’re seeking a Senior Engineer / Design Manager to join our growing Water team in Portland, Oregon. In this role, you’ll guide multidisciplinary design teams to...Full timeTemporary workPart timeFor contractorsCasual workLocal areaFlexible hours
$111.09k - $143.4k
...'s innovators stay Ahead of What's Possible. Learn more at and on LinkedIn and X.Employer: Analog Devices, Inc. Job Title: Senior Engineer, Industrial EngineeringJob Requisition: 1010.471/ R263795 Job Location: Beaverton, OregonJob Type: Full TimeRate of Pay: $111,093...Permanent employmentFull timeTemporary workWork at officeRemote workWork from homeDay shift2 days per week- ...and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You’ll work side-by-side with these...For contractorsWork at office
$59.15k - $106.93k
...thrive, professionally and personally. For us, helping you grow your career is good business. Leidos is seeking Distribution Engineers in Maui, HI and Oahu, HI who are passionate about electric utility design engineering. We're looking for someone dedicated to...Local areaImmediate startRelocationRelocation packageFlexible hoursNight shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Wastewater Engineer. Be the first to apply!


