Mechanical Project Engineer Jobs in Seattle, OR

KPFF Special Projects is seeking a senior-level Project Engineer or Project Manager to serve as an Owners Representative on a $1B export facility EPCM project in Washington State. This is a high-impact leadership role requiring deep expertise in Engineering Procurement and Construction Management (E...

KPFF Seattles Civil Team designs sites that enable land to be developed for commercial residential institutional and recreational purposes. We also design critical public and private infrastructure systems that support the built and natural environments including district energy regional storm drain...

Were re-launching our Civil Engineering Department in Seattle and seeking a Senior Discipline Civil Engineer to help build it from the ground up. This is a high-impact role for a proven technical leader whos excited to shape a team elevate client relationships and grow a practicewith clear leadershi...

About the Role:The Special Projects Group of KPFF is growing and looking for an ambitious and initiative-driven Structural Engineer to strengthen our dynamic team in Seattle WA. As a key member of our team youll use your existing expertise in waterfront infrastructure but also dive deep into the rea...

Apply early as this job may be filled at any time.Job Location:SeattleOther Potential Locations:Seattle WAAnticipated Start Date:02/02/2026Number of Positions:1Salary Range:Entry rate is approx. $30.84; $34.27/hr (after 24 months)All communication with applicants will be done via email. Please check...

The future you want is within reach.At PCL we build the places where life happens and find camaraderie in the process. Were a community of builders committed to building better communities. Thats why were always looking ahead and not just to the next project or whats next in our industry.Were also l...

SummaryKing County Road Services Divisions Engineering Section is seeking aDrainage Engineer / Project Manager (Engineer III) to join our dynamic team! The successful candidate will serve in a lead role on a multidisciplinary team overseeing consultant designs for drainage improvement projects and f...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin we envision millions of people living and working in space for the benefit of Earth. Were working to develop reusable safe and low-cost space vehicles and systems within a culture...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin we envision millions of people living and working in space for the benefit of Earth. Were working to develop reusable safe and low-cost space vehicles and systems within a culture...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin we envision millions of people living and working in space for the benefit of Earth. Were working to develop reusable safe and low-cost space vehicles and systems within a culture...

About the Role: The Special Projects Division of KPFF is growing and looking for an ambitious and initiative-driven Senior Civil Transportation Engineer to strengthen our dynamic team in Seattle or Tacoma WA. You will be at the heart of downtown working on a diverse range of complex roadway and tran...

KPFF Seattles Heavy Civil/ Structural Team is composed primarily of structural engineers who design and evaluate infrastructure that connects communities. Our work spans a wide range of bridge and heavy-civil projects including highway and pedestrian bridges retaining walls culverts that support fis...

What Your Day Will Look Like:As a Professional Engineer youll apply engineering principles and technical expertise to the design and analysis of water and wastewater infrastructure projects. Youll take ownership of specific design tasks coordinate with multidisciplinary teams and ensure that all wor...

Amazon Games is looking for a Technical Game Designer to partner with us as we build exciting new casual games with a multiplayer component. You will help build on an entirely new category for gaming and should be comfortable with a degree of ambiguity thats higher than most this role youll lead th...

Amazon Games is looking for a Technical Game Designer to partner with us as we build exciting new casual games with a multiplayer component. You will help build on an entirely new category for gaming and should be comfortable with a degree of ambiguity thats higher than most this role youll lead th...

We are excited to offer Project Engineer summer internships for 2026 to join our team in Seattle! Venture General Contracting is a general contractor with a diverse portfolio of projects in the Puget Sound. We provide construction services for commercial and multi-family residential projects....

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin we envision millions of people living and working in space for the benefit of Earth. Were working to develop reusable safe and low-cost space vehicles and systems within a culture...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin we envision millions of people living and working in space for the benefit of Earth. Were working to develop reusable safe and low-cost space vehicles and systems within a culture...

Position: Mechanical Project Engineer (Assistant Project Manager) Company Products / Services: Our client provides a range of services including HVAC Planned Maintenance Emergency Repair Indoor Air Quality Energy Optimization and Design Build Retrofit. Offering an excellent benefits package the o...

PULLMAN aStructural Group Company integrates technology-driven engineered solutions into its industry-leading contracting services. PULLMANs capabilities include specialty design-build services for new and existing structures as well as a wide range of specialty repair and maintenance services. With...