Onsite Project Engineer — Water/Wastewater Construction
Kokosing
Kokosing is seeking an experienced Project Engineer to work onsite with the project team on industrial construction projects, primarily Water/Wastewater facilities, in the DC metro area. You will plan, coordinate, and manage engineering activities, ensuring schedule alignment and contract compliance. The role requires a Civil Engineering or Construction Management background with 5+ years in heavy industrial construction, strong communication, and leadership skills. #J-18808-Ljbffr Kokosing
- ...include heavy civil/industrial construction such as highways, bridges, underground utilities, water/wastewater facilities, and marine... ...Job Description Working onsite with the Project Team to plan, develop,... ...manage onsite construction engineering activities for Industrial...SuggestedContract workFor contractorsFor subcontractorWork at office
$88k - $147k
Kennedy Jenks is seeking a dynamic Project Engineer to join our Washington team. This role... ...with multi-disciplinary teams across water, wastewater, recycled water, utility infrastructure... ...play a key role in planning, design, construction support, field coordination, and...SuggestedContract workWork at officeWork from home2 days per week$105k - $179k
Kennedy Jenks is seeking a Senior Water and Wastewater Engineer to join our growing Water and Wastewater... ...and wastewater infrastructure projects.As a key technical resource, you’ll... ...to strengthen deliverables, support constructability, and uphold technical standards.Continuous...SuggestedWork at officeWork from home2 days per week$120k - $175k
...we deliver exceptional engineering, environmental consulting, and construction management services, with... ...better ways to deliver projects from planning through... ...impacts, award-winning water reuse projects, and efficient... ...contributor on wastewater process projects, supporting...SuggestedWork at officeWork from home2 days per week$120k - $175k
...we deliver exceptional engineering, environmental consulting, and construction management services, with... ...better ways to deliver projects from planning through... ...impacts, award‑winning water reuse projects, and efficient... ...is seeking a motivated Wastewater Process Engineer to...SuggestedWork at officeWork from home2 days per week$80k - $110k
...Tunista Construction LLC Regular Pay Range: $80,000 - $110,000... ...design-build and bid-build projects for the Department of Defense... ...companies delivering construction, engineering, and environmental solutions... ...Coordinator, you will work onsite in Federal Way, WA and will...Contract workFor subcontractorWork at officeLocal areaFlexible hoursAfternoon shift$97.75k - $126.5k
...Civil Project EngineerStep into a role where your talent drives... ...bring projects from concept to construction, we want to meet you! At... ...delivered innovative solutions in engineering, planning, landscape... ..., drainage, sanitary sewer, water, and other related work.Here...Work at officeLocal areaFlexible hours- ...Description ESM Consulting Engineers LLC (ESM) is a locally... ...currently seeking a Civil Project Engineer with 5-10+ years... ...the design, permitting and construction phases for projects, including... ...details, stormwater, water, sanitary, wastewater, roads and utilities) •...Full timeCasual workLocal area
$80k - $110k
...Project Engineer – Commercial ConstructionJoin a long-standing Northwest General Contractor with deep roots in the greater Portland area... ...opened a new office in Tacoma and are looking for a commercial construction Project Engineer to join their team. If you're a Project...For contractorsFor subcontractorWork at office- Kennedy Jenks Consultants is seeking a motivated Wastewater Process Engineer to join our Washington-based Wastewater Infrastructure team. You will work on planning, design, and optimization of facilities, pumps, and collection systems to improve performance and regulatory...Work at office
$120k - $175k
A leading engineering firm based in Federal Way is looking for an experienced Wastewater Process Engineer. The successful candidate will focus on wastewater treatment projects, applying engineering skills to design and optimize processes. Ideal candidates should have over...- A leading engineering consulting firm is seeking a Senior Process Design Engineer (Technical Lead) based in Federal Way, WA. You will oversee complex engineering projects in industrial water/wastewater, establish process designs, and manage project delivery from inception...Flexible hours
$65k - $85k
...Ky Keber March 4, 2026 Engineering / HVAC , Management , Seattle Engineering... ...esteemed client, a renowned company in the construction industry, offers an array of services including... .... They are currently seeking to hire a Project Engineer who will play a significant...For contractorsCurrently hiring$100k - $130k
...Celebrating 85 Years of Building With Purpose At Absher Construction, we're proud to celebrate over 85 years as one of the... ...reflects the pride and ownership we bring to every project. As a Senior Project Engineer, you'll play a key leadership role in supporting field...For contractorsFor subcontractorWork at officeLocal area- Overview: The Sr. Project Engineer role will oversee and execute the project controls and management of a multiple discipline, EPC project... ...generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure,...Daily paidFull timeContract workTemporary workFor contractorsWork experience placementFor subcontractorWork at officeLocal areaRelocationHome officeFlexible hoursShift work
$90k - $150k
...Senior Project EngineerBuilding our nation's infrastructure since 1926, Atkinson provides innovative design and construction solutions for heavy civil projects. We are committed to safely... ...with our clients.The Senior Project Engineer is responsible for planning, scheduling...Temporary workFor subcontractorWork at officeHome office$80k - $110k
...Tacoma, WA; Western WA (Greater Seattle/Tacoma Area) Absher Construction proudly celebrates over 85 years as one of the Pacific... ..., reflecting the pride and ownership we bring to every project. As a Project Engineer , you’ll support field and office operations by...Contract workFor contractorsWork at officeLocal area- ...weeks at a time, with one weekend home (typical). Conti Federal Services is a leading global construction and engineering company that has delivered some of the most demanding projects for the U.S. federal government. With roots dating back more than 115 years, Conti...For subcontractorLocal areaWorldwideRelocationWeekend work
- ...Project EngineerSS Landscaping Services, Inc. is a leading commercial landscape construction and maintenance contractor serving the Puget Sound region. We specialize in complex... ...grow, we are seeking an experienced Project Engineer to support our Project Management team...Contract workFor contractorsFor subcontractor
$35 - $38 per hour
...seeking a highly organized and proactive Project Engineer to serve as a liaison between... ...strong admin or scheduling experience in construction who are ready to move toward project ownership... ...LOCATION & SHIFT: · This is an onsite position reporting to Guardian’s office...Contract workWork at officeMonday to FridayShift work- ...learning journey. Summary of the Role The Senior Civil Project Engineer is responsible for the supervision of a design team and... ...coordinating with Architects, MEP Engineers, Structural Engineers, and Construction Project Managers. You will be responsible for the production...Contract workFor subcontractorSummer workRemote workFlexible hours
- ...Parametrix is seeking a Civil or Mechanical Engineer to join our Water team and support the planning, design, and delivery of municipal water and wastewater pump station projects. This role can be based in Portland, OR or in Washington locations with a hybrid work arrangement...
$36 - $48 per hour
...Project EngineerIf you enjoy working with a great group of professionals, are accurate,... ...paced environment, and enjoy using your construction and organizational skills, then we have... ...you! Potelco, Inc. seeks a great Project Engineer to join the team in Sumner, WA.The Project...Hourly payWork at officeLocal area- Kennedy Jenks Consultants seeks a Senior Process Design Engineer in Washington to lead industrial water and wastewater design, guide delivery teams, and develop practical, sustainable solutions across sectors. The role shapes design strategy from planning to startup, with...
$110k - $135k
...Required Orion is a leading specialty construction company providing innovative solutions... ...marine, heavy civil, and infrastructure projects throughout the United States. Orion's construction... ...has an immediate opening for a Project Engineer based in Federal Way, Washington. This...Permanent employmentTemporary workFor contractorsWork experience placementFor subcontractorImmediate startRemote workFlexible hours$150k - $205k
Are you a seasoned water resources professional looking to lead meaningful projects that shape sustainable water use in the Pacific Northwest? At Landau Associates... ...’s or Master’s degree in hydrogeology, geology, engineering, or a related field 10+ years of relevant...Work at officeLocal areaRemote workFlexible hours- ...development. Summary of the Role A Civil Project Engineer is responsible for managing the planning, design, and construction of a variety of civil engineering projects,... ...detailed and complex calculations for storm water facilities, utility systems, and roadway...Work at officeImmediate startRemote workFlexible hours
$96k - $161k
...is seeking an experienced and proactive Pipeline Engineer for our Oregon and Washington offices to support water and wastewater pipeline projects. This role will play a key part in the evaluation, design, and construction of complex conveyance facilities for water,...Contract workWork at officeWork from home2 days per week$68k - $124k
...systems integrators make a difference by engineering, installing, and maintaining building... ...hard-working, and take pride in every project and every customer interaction. We know... ...hours. Project jobsites present typical construction and outdoor conditions that require the...Full timeContract workFor subcontractorWork at officeLocal areaMonday to Friday- ...Project EngineerWe are seeking a highly skilled and motivated Project Engineer to join our team. As a Project Engineer, you will be responsible for overseeing and managing construction projects from start to finish. Your attention to detail and ability to coordinate multiple...For subcontractor
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