Infrastructure Engineer - Water & Wastewater Design
Carollo Engineers
Carollo Engineers, Inc. is seeking an experienced engineer to support planning, design, and construction of water-related infrastructure projects. This role involves working collaboratively on diverse challenges outside treatment plants, developing engineering plans, and assisting project management. The ideal candidate holds a Bachelor’s in Civil or Environmental Engineering and has 4 to 8 years of relevant experience. Strong communication skills and a Professional Engineer registration are essential. Carollo offers comprehensive benefits, including health insurance, 401(k) matching, and flexible work arrangements. #J-18808-Ljbffr Carollo Engineers, Inc.
- A leading engineering firm is seeking a Senior Structural Engineer in Portland, OR, to lead the structural design of water and wastewater facilities. This role demands 8+ years of experience... ...with diverse teams on impactful infrastructure projects. The position offers a...Suggested
- An environmental engineering firm in Portland is seeking a Mid-Level Electrical Engineer to design electrical power systems for water and wastewater facilities. The role demands extensive expertise in Electrical Engineering, proficiency in MS Word and Excel, and client...SuggestedFlexible hours
- Windsor Engineers in Portland seeks a Water + Wastewater Process Engineer to design and optimize innovative treatment solutions for municipal and industrial facilities. Candidates should have a Bachelor's degree in a related field, over 7 years of relevant experience, and...SuggestedRemote job
$100k - $130k
David Evans and Associates, Inc. is seeking a Water/Wastewater Engineer for our Portland, OR location. You will perform planning and design for water and wastewater infrastructure systems, contributing to project delivery while supporting junior staff development. Candidates...SuggestedFlexible hours- ...clients across the nation. Specializing in Transportation Design, Survey & Mapping, Sustainability, Site Development 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...SuggestedFull timeFor contractorsLocal areaRemote workFlexible hours
$80k - $105k
Water & Wastewater Engineering Designer US-OR-Portland Job ID: 2025-5838 | Type: Regular Full-Time | # of Openings: 1 | Category: Water-Wastewater... ...and technical drawings for water and wastewater infrastructure projects. Working under close supervision, you'll apply...Full time$85k - $110k
What Your Day Will Look Like As an Engineering Designer, you\'ll assist in the preparation of design plans and technical drawings for water and wastewater infrastructure projects. Working under close supervision, you\'ll apply foundational engineering knowledge and CAD...Local areaRemote workFlexible hours$85k - $110k
A regional engineering consulting firm in Portland, Oregon, is seeking an Engineering Designer. You will prepare design plans and technical drawings for water and wastewater infrastructure projects while working under supervision. The ideal candidate will have a Bachelor...- RPMGlobal is looking for a Water/Wastewater Senior Project Engineer in Portland, OR. The ideal candidate will lead complex municipal water and wastewater... ...clients. Key responsibilities include planning and design of water systems and managing project teams. This position...Flexible hours
- Overview Carollo 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... ..., and large sized infrastructure projects Ability to communicate...Local areaFlexible hours
- A leading consulting firm in Oregon seeks a Water & Wastewater Project Engineer 1 to deliver robust water infrastructure solutions. The role involves leading project teams, mentoring junior engineers, and engaging with clients on complex projects. The successful candidate...
- Carollo Engineers, Inc. in Portland, Oregon seeks an experienced project manager in Wastewater Engineering. The role involves overseeing municipal water treatment projects, managing budgets, negotiating contracts, and maintaining client relationships. Qualified candidates...Flexible hours
- Carollo Engineers, Inc. is looking for a seasoned Electrical Engineer to perform detailed power systems design for water and wastewater treatment facilities. You will work independently on load calculations, equipment design, and ensure compliance with industry standards...
$102.1k - $153.2k
...everywhere share the need for clean water. And as they work to meet... ...high complexity. Serves as Engineer-of-Record. Provides... ...working on projects and developing design; assigns, reviews and evaluates... ...experience in water, wastewater, and/or stormwater conveyance...Full timeContract workTemporary workPart timeFor contractorsFor subcontractorCasual workLocal areaFlexible hours- ...consulting firm is looking for an experienced Pipeline Engineer to support water and wastewater pipeline projects in a hybrid work environment. The ideal... ...engineering field. Responsibilities include leading design and analysis, ensuring compliance with standards, and mentoring...
- ...Pacific Northwest rely on resilient, well‑designed water infrastructure, and that work has never been more... .... At Stantec, our Water structural engineers take on complex, high‑impact... ..., design, and delivery of water and wastewater facilities throughout the Pacific Northwest...Full timeTemporary workPart timeCasual workWork at officeLocal areaRemote workFlexible hours
- ...Overview Carollo Engineers is a leading engineering firm... ...exclusively to water. For over 90 years, we've... ...specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities... ..., and stormwater infrastructure projects. Specialize...Full timeContract workFor contractorsLocal areaFlexible hours
- ...everywhere share the need for clean water. And as they work to meet... ...ready to lead transformative design efforts that improve... ...resources? We’re seeking a Senior Engineer / Design Manager to join our... ...a diverse portfolio of water infrastructure projects. You’ll collaborate...Full timeTemporary workPart timeFor contractorsCasual workLocal areaFlexible hours
- CDM Smith in Portland, Oregon is looking for an experienced engineer to develop and approve designs for water and wastewater treatment facilities. The ideal candidate will have a Bachelor's degree and a PE license, along with 12 years of related experience. The role requires...
$100k - $130k
Water/Wastewater Engineer Water and EnvironmentJobs with David Evans and Associates: At David Evans... ...thorough analysis, and sophisticated design, underscoring our commitment to stewardship... ...and/or city) water and wastewater infrastructure. This role is ideal for a motivated...Work at officeLocal 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....Flexible hours- RPMGlobal is seeking a Water/Wastewater Engineer to join our team in Portland, OR. The role focuses on designing and planning municipal water and wastewater systems, offering a chance to grow in a collaborative environment. Ideal candidates will have a Bachelor's degree...Flexible hours
$100k - $130k
Water/Wastewater Engineer Position is available in Portland, OR; Beaverton, OR; or Salem, OR. What You’ll Do Key Responsibilities Engineering & Design Perform planning and design for water and wastewater infrastructure systems Support development of: Conveyance and...Local areaFlexible hours$113k - $173k
...Description Job Description Civil Engineer – Water Distribution & Infrastructure Chico, CA ( On-Site ) | Full... ..., potable water, pump station design, pipeline design, or related water... ...water distribution, potable water, wastewater, oil and gas, or related civil...Permanent employmentFull timeFor contractorsLocal areaRemote workRelocationRelocation package- ...days) to receive an alert: Project Engineering Manager - Water/Wastewater Date: Mar 20, 2026 Location:... ...years of innovation in sustainable infrastructure and our expertise in engineering,... ...component of multiple traditional, design-build, design-bid-build, and collaborative...Work experience placementWorldwideFlexible hours
$105k - $145k
A leading engineering firm in Portland, Oregon, is seeking a Professional Engineer specializing in water and wastewater infrastructure projects. The role requires coordination with multidisciplinary teams and overseeing design tasks to ensure compliance with regulatory...$95k - $130k
...Windsor is seeking an innovative engineer who is passionate about delivering excellence in water and wastewater treatment processes. As a... ...solutions from process design through system optimization... ...will shape reliable treatment infrastructure, foster strong partnerships...Work experience placementWork from home- ...experience in civil engineering and related services.... ...and Structures, and Water and Environmental Services... ...teamwork. Water and Wastewater Join our team and... ...passionate about smart infrastructure and practical innovation... ...and water reuse, we design systems that align...
$130k - $180k
Water/Wastewater Senior Project Engineer At David Evans and Associates, Inc., our Water and Environment team excels in managing complex whole-system resources... ...planning, thorough analysis, and sophisticated design, underscoring our commitment to stewardship of the built...Work at officeLocal areaFlexible hours- A civil engineering firm in Vancouver, WA is seeking a Mid-Level Civil Engineer with over 5 years of experience. The role involves managing water-wastewater infrastructure projects and mentoring junior engineers. The company emphasizes work-life balance and offers competitive...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Infrastructure Engineer - Water & Wastewater Design. Be the first to apply!
- data infrastructure engineer Portland, OR
- infrastructure engineering manager Portland, OR
- remote infrastructure engineer Portland, OR
- principal infrastructure engineer Portland, OR
- senior infrastructure engineer Portland, OR
- infrastructure engineer Portland, OR
- infrastructure developer Portland, OR
- senior water resources engineer Portland, OR
- hydraulic application engineer Portland, OR
- hydraulic modeling engineer Portland, OR


