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16 plant process engineer jobs found

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Business Services plant process engineer Washington
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EI
Aug 05, 2026
Full time
Instrumentation Engineer and Instrumentation Designers
Eichleay, Inc. Ferndale, WA
Eichleay is actively growing our network of experienced Instrumentation Engineers and Instrumentation Designers to join our I&C (Instrumentation & Controls) team in the Western United States, with preferred locations in Ferndale, WA, Billings, MT, or in the Western US where Eichleay operates. At Eichleay, you will contribute to the design, engineering, and delivery of instrumentation and controls systems across a diverse portfolio of industrial projects. You will collaborate within a multi-discipline engineering environment, supporting projects from concept through detailed design, while delivering high-quality, practical solutions for complex process facilities. Employment Type: Full-Time with benefits Experience: Minimum of 5+ years' experience in Refinery or other oil and gas related industries. Instrumentation Engineer: Core Responsibilities Demonstrate awareness and commitment to health, safety and environmental issues. Address issues as necessary to...
MD
Sep 16, 2026
Full time
Design Engineer
MacDonald-Miller Facility Solutions Seattle, WA
At MacDonald-Miller Facility Solutions ("MacMiller") , we make buildings work better. As the Northwest's leading mechanical contracting firm, we design, deliver, and service HVAC, plumbing, and automation system solutions for commercial buildings. With more than 1,600 employees across fourteen offices, there's a breadth and variety of work to keep you engaged and inspired. We have a well-respected history of exceeding our customers' expectations and executing with distinction. Our clients trust their toughest projects to our integrated teams, including: New Construction - Engineering, fabrication, and installation of mechanical systems for new projects, following lean construction practices. Special Projects - Retrofits and mechanical repairs for existing buildings to create new efficiencies. Service - Scheduled preventive maintenance ensuring tenant comfort and 24/7 emergency response. Building Performance - Control systems, fault detection, energy services, and...
DR
Sep 12, 2026
Full time
Site Engineer I
$36.50 - $38.36 hourly
Digital Realty Seattle, WA
Job Description Position Title: Site Engineer I Your role The Site Engineer I position is a contributing member to the site level Data Center Operations team assigned to one or more of our data center properties reporting directly to the Manager Engineering Operations. The Site Engineer I will have experience in mission critical infrastructure, including Generators, UPS Systems, HVAC Systems, Fire/Life Safety Systems, BMS Systems, and CMMS systems. It is expected that the Site Engineer I candidate has expertise in either electrical work or mechanical work and it would be expected that he/she would be competent in the area of non expertise. The responsibilities of the Engineer-I are: to contribute to the daily site operation, including creation and modification of site operating procedures, contribute to creation of change management tickets, creation of timely incident reporting, site maintenance and repairs/inspections to help ensure Digital Realty's data center...
MD
Sep 08, 2026
Full time
Controls Engineer
$83,000 - $108,000 yearly
MacDonald-Miller Facility Solutions Seattle, WA
At MacDonald-Miller Facility Solutions ("MacMiller") As the Northwest's leading mechanical contracting firm, we design, deliver, and service HVAC, plumbing, and automation system solutions for commercial buildings. With over 1,600 employees across 14 offices, there is a breadth and variety of work to keep you engaged and inspired. We enjoy a well-respected history of exceeding our customers' expectations and executing with distinction. Our clients trust their toughest projects with our integrated teams, including: New Construction - Engineering, fabrication, and installation of mechanical systems for new projects following lean construction practices. Special Projects - Retrofits and mechanical repairs for existing buildings to improve efficiency. Service - Scheduled preventative maintenance ensuring tenant comfort and 24/7 emergency response. Building Performance - Control systems, fault detection, energy services, and remote monitoring. Energy &...
US
Sep 08, 2026
Full time
Electrical Engineer
$99,954 - $127,443 yearly
U.S. Army Corps of Engineers Walla Walla, WA
Summary This is a Direct Hire Authority (DHA) solicitation utilizing the DHA for Certain Personnel of the DoD to recruit and appoint qualified candidates to positions in the competitive service. About the Position: The Walla Walla District US Army Corps of Engineers helps manage local water resources for navigation, flood damage reduction, disaster assistance, hydroelectric power generation, and other natural and heritage areas. Learn more about this agency Duties Help Serve as a senior (GS-12) or developmental senior (GS-11) engineer carrying out assignments independently using professional judgment in planning and initiating work techniques and approaches. Develop preliminary and final design and layout of electrical equipment and special electrical communication and electronic features for Civil Works Projects. Projects include multipurpose hydroelectric dams, river navigation structures, fish hatcheries, and fish bypass facilities, utilizing Revit, and AutoCAD...
AH
Sep 08, 2026
Full time
Civil Project Engineer
$85,000 - $113,500 yearly
AHBL Tacoma, WA
Step into a role where your talent drives real-world impact. At AHBL, we're looking for professionals who thrive in a collaborative environment and see every project as an adventure. If you enjoy working closely with clients and cross-functional teams to bring projects from concept to construction, we want to meet you! At AHBL, we don't just shape cities-we help to build vibrant communities where the work is rewarding. Our teams enjoy coming to work and flourish through innovation and creativity. Since 1969, our multi-discipline firm has delivered innovative solutions in engineering, planning, landscape architecture, and land surveying. Our team is passionate about creative problem-solving, and we take pride in the meaningful, diverse projects we deliver. What you will do We are looking for a Civil Project Engineer to help us make a real impact in our Tacoma office. If you enjoy working with a team that values creativity, celebrates successes, and supports each other through...
AH
Sep 08, 2026
Full time
Structural Project Engineer
$32.93 - $47.84 hourly
AHBL Tacoma, WA
Step into a role where your talent drives real-world impact. At AHBL, we're looking for professionals who thrive in a collaborative environment and see every project as an adventure. If you enjoy working closely with clients and cross-functional teams to bring projects from concept to construction, we want to meet you! At AHBL, we don't just shape cities-we help to build vibrant communities where the work is rewarding. Our teams enjoy coming to work and flourish through innovation and creativity. Since 1969, our multi-discipline firm has delivered innovative solutions in engineering, planning, landscape architecture, and land surveying. Our team is passionate about creative problem-solving, and we take pride in the meaningful, diverse projects we deliver. WHAT YOU WILL DO In this role you will provide structural analysis and design on both new and renovation projects, including civic centers, industrial buildings, educational facilities, maintenance buildings, medical office...
AH
Sep 08, 2026
Full time
Civil Project Engineer
$97,750 - $126,500 yearly
AHBL Tacoma, WA
Step into a role where your talent drives real-world impact. At AHBL, we're looking for professionals who thrive in a collaborative environment and see every project as an adventure. If you enjoy working closely with clients and cross-functional teams to bring projects from concept to construction, we want to meet you! At AHBL, we don't just shape cities-we help to build vibrant communities where the work is rewarding. Our teams enjoy coming to work and flourish through innovation and creativity. Since 1969, our multi-discipline firm has delivered innovative solutions in engineering, planning, landscape architecture, and land surveying. Our team is passionate about creative problem-solving, and we take pride in the meaningful, diverse projects we deliver. What you will do We are looking for a Civil Project Engineer to help us make a real impact in our Tacoma office. If you enjoy working with a team that values creativity, celebrates successes, and supports each other through...
OI
Sep 08, 2026
Full time
Senior Water Resources Engineer
$119,000 yearly
Otak, Inc. WA
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, WA office, this role will lead the planning, design, and delivery of hydraulic engineering, restoration, stormwater, and fish passage projects across Oregon and Washington. As part of Otak's interdisciplinary Water and Natural Resources team, you will help develop practical, science-based solutions that improve infrastructure performance, stabilize waterways, reduce environmental impacts, and support healthy aquatic ecosystems. How You'll Contribute : Provide technical excellence and thought leadership in the areas of river/stream restoration, fish passage design, bridge hydraulics and scour countermeasure design. Perform hydrologic and hydraulic modeling. Conduct design calculations. Prepare...
OI
Sep 08, 2026
Full time
Senior Water Resources Engineer
$119,000 yearly
Otak, Inc. Vancouver, WA
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, WA office, this role will lead the planning, design, and delivery of hydraulic engineering, restoration, stormwater, and fish passage projects across Oregon and Washington. As part of Otak's interdisciplinary Water and Natural Resources team, you will help develop practical, science-based solutions that improve infrastructure performance, stabilize waterways, reduce environmental impacts, and support healthy aquatic ecosystems. How You'll Contribute : Provide technical excellence and thought leadership in the areas of river/stream restoration, fish passage design, bridge hydraulics and scour countermeasure design. Perform hydrologic and hydraulic modeling. Conduct design calculations. Prepare...
OI
Sep 08, 2026
Full time
Bridge/Structural Engineer
$105,000 - $150,000 yearly
Otak, Inc. Redmond, WA
Otak is seeking an experienced Bridge/Structural Engineer to join our growing team in our Redmond, WA office. In this role, you will collaborate with multidisciplinary engineers, planners, architects, and public and private clients to design solutions for bridge and structural projects of all types, sizes, and levels of complexity. From pedestrian and vehicular bridges, retaining walls, and buried structures to facilities in local, state, and national parks, community transit infrastructure, and site development structures, we continually seek the best balance among form, function, safety, sustainability, constructability, schedule, and budget. The Bridge/Structural Engineer serves as a technical expert in structural engineering analysis, design, and construction. This role also provides guidance to junior engineers in the performance of engineering tasks and coordinates with multidisciplinary teams and clients to support collaborative project delivery. How You'll Contribute...
OI
Sep 08, 2026
Full time
Bridge/Structural Engineer
$105,000 - $150,000 yearly
Otak, Inc. WA
Otak is seeking an experienced Bridge/Structural Engineer to join our growing team in our Redmond, WA office. In this role, you will collaborate with multidisciplinary engineers, planners, architects, and public and private clients to design solutions for bridge and structural projects of all types, sizes, and levels of complexity. From pedestrian and vehicular bridges, retaining walls, and buried structures to facilities in local, state, and national parks, community transit infrastructure, and site development structures, we continually seek the best balance among form, function, safety, sustainability, constructability, schedule, and budget. The Bridge/Structural Engineer serves as a technical expert in structural engineering analysis, design, and construction. This role also provides guidance to junior engineers in the performance of engineering tasks and coordinates with multidisciplinary teams and clients to support collaborative project delivery. How You'll Contribute...
CP
Sep 08, 2026
Full time
Fire Sprinkler Design Manager / Project Engineer
$120,000 - $150,000 yearly
CareerPaths NW Seattle, WA
Ky Keber September 2, 2026 Construction , Management , Seattle , Seattle Construction , Seattle Management Compensation: $120K-$150K DOE + Bonus Location: Seattle, WA Our client is a well-established fire protection contractor serving the Seattle area, delivering high-quality fire sprinkler design and installation services across a range of commercial and complex projects. They are known for their commitment to technical excellence, professional development, and a collaborative team culture. They are seeking an experienced Fire Sprinkler Design Manager to lead and develop their sprinkler design team. This is a hands-on leadership role - not a purely administrative position. The ideal candidate will remain actively engaged in complex design work while simultaneously setting technical standards, managing workflow, and building a structured training and development program for the department. For a licensed Professional Engineer , this role also offers...
EI
Aug 05, 2026
Full time
Mechanical Engineers and Mechanical Designers
Eichleay, Inc. Ferndale, WA
We are accepting resumes of experienced Mechanical Engineers and Mechanical Designers with 5+ years of experience for anticipated upcoming positions in Ferndale, WA and across our Western U.S. locations . These roles are ideal for professionals who enjoy owning their work, collaborating across disciplines, and contributing to projects that make a tangible impact in industrial and facility environments. At Eichleay, you'll work alongside a multidisciplinary team supporting both new construction and complex retrofit/expansion projects, where your ability to problem-solve, adapt, and deliver practical engineering solutions is highly valued. Our Mechanical team designs and delivers systems across industrial, facility, and utility environments. This includes supporting piping systems, equipment layouts, HVAC, and process support systems, focused on reliability, efficiency, and long-term performance. Employment Type: Full-Time Compensation and Benefits: We offer full-time...
KG
Apr 18, 2026
Full time
Project Engineer - Fisheries (Mid-Level)
$95,000 - $112,000 yearly
Kleinschmidt Group Redmond, WA
Kleinschmidt has a full-time opening for a Project Engineer to support the design and construction of fish passage projects from either of our Maine, Pennsylvania, Washington, or Oregon offices. If you are interested in using your engineering background to work on important projects that make a real difference, then this may be the job for you. An ideal candidate would enjoy the challenge of combining sound engineering fundamentals with creative thinking to solve unique problems. Salary: $95,000 - $112,000 annually Who You Are A licensed Professional Engineer (or commitment to becoming one) with a BS or BSc and a minimum of 6 years' experience in fisheries engineering or a closely related field. Previous experience with fisheries engineering work is preferred, but candidates with a structural (concrete and steel) design background who are interested in focusing on the fish passage design fields would be considered. Knowledgeable: Knowledge of fisheries engineering...
HG
Nov 16, 2025
Full time
Senior Electrical Engineer
Harris Group Seattle, WA
Harris Group thrives on providing expert engineering for some of today's most complex challenges. We are creative in our approach by delivering multi-discipline services across a wide range of project types. Our successes are directly related to high-quality collaboration, across all offices, expertise, and backgrounds. Harris Group is a 100% Employee-Owned company with our eyes focused on the people in the company, the clients we serve, and the communities in which we live. Harris Group is seeking a Senior Electrical Engineer to join our Seattle, Washington office. We offer a flexible work arrangement with a hybrid work model. Harris Group offers a competitive compensation and benefits package along with a friendly, flexible, collaborative culture that values and supports professional development. Come get involved in the entire lifecycle of projects, from proposals to design to commissioning and start-up! What We Can Offer You Variety of project types: Life Science, Industrial...
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