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Professional Engineer Jobs in Hermiston, OR (NOW HIRING)

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Senior Bridge Engineer/Project Manager

Richland, WA · On-site

$103K - $134K/yr

Professional Engineer (PE) license An ideal candidate for this position will also have: * Master of Science in Civil Engineering (MSCE) * Washington State SE license * Bridge project management ...

TOTH AND ASSOCIATES INC

Substation Engineer - III/IV

Pasco, WA · On-site +1

$102K - $130K/yr

... Professional Engineers (PEs) in delivering high-quality projects. Essential Duties and Responsibilities: * Lead and independently perform the design of physical substation components, including yard ...

TOTH AND ASSOCIATES INC

Substation Engineer - I/II

Pasco, WA · On-site +1

$102K - $130K/yr

This role works under the direction of a Professional Engineer (PE) and Project Managers to develop technically sound, constructible, and code-compliant substation designs while building increasing ...

ROI Agency

Project Geotechnical Engineer

Pasco, WA · On-site

$90K - $130K/yr

Provide mentorship to EI/EITs and help professionally develop staff engineers. * In conjunction with the Testing Services Manager, responsible for supervising field and office activities of staff ...

ROI Agency

Project Geotechnical Engineer

Richland, WA · On-site

$90K - $130K/yr

Provide mentorship to EI/EITs and help professionally develop staff engineers. * In conjunction with the Testing Services Manager, responsible for supervising field and office activities of staff ...

Kiefner & Associates, Inc.

Civil Engineer

Richland, WA · On-site

$175 - $200/hr

Washington State Civil Professional Engineer License. * Must meet minimum company requirements to operate a company vehicle and be eligible for coverage under Company insurance program Equal ...

ROI Agency

Project Geotechnical Engineer

Kennewick, WA · On-site

$90K - $130K/yr

Provide mentorship to EI/EITs and help professionally develop staff engineers. * In conjunction with the Testing Services Manager, responsible for supervising field and office activities of staff ...

ROI Agency

Sr. Geotechnical Engineer

Pasco, WA · On-site

$130K - $150K/yr

Provide mentorship to EI/EITs and help professionally develop staff and project engineers. * In conjunction with the Testing Services Manager, responsible for supervising field and office activities ...

ROI Agency

Sr. Geotechnical Engineer

Kennewick, WA · On-site

$130K - $150K/yr

Provide mentorship to EI/EITs and help professionally develop staff and project engineers. * In conjunction with the Testing Services Manager, responsible for supervising field and office activities ...

ROI Agency

Sr. Geotechnical Engineer

Richland, WA · On-site

$130K - $150K/yr

Provide mentorship to EI/EITs and help professionally develop staff and project engineers. * In conjunction with the Testing Services Manager, responsible for supervising field and office activities ...

TOTH AND ASSOCIATES INC

Substation Engineer - V

Pasco, WA · On-site

$102K - $130K/yr

Professional Engineer (PE) license, or ability to obtain licensure. * Expertise in medium- and high-voltage substation systems for utility or industrial clients. * Advanced proficiency with ...

City of Pasco

Senior Engineer

Pasco, WA · On-site +1

$119K - $143K/yr

... professional growth As a Senior Civil Engineer, you will play a lead role in delivering public works construction projects - including streets, utilities, and treatment facilities - from concept to ...

City of Pasco

Senior Engineer

Pasco, WA · Hybrid

$57.57 - $69.11/hr

Professional Engineer (PE) license in Washington upon hire, or the ability to obtain reciprocity within 6 months Preferred * Experience with public works infrastructure, utilities, capital projects ...

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Showing results 21-40

All JobsProfessional Engineer JobsProfessional Engineer Jobs in Hermiston, OR

Professional Engineer information

See Hermiston, OR salary details

$48.4K

$101K

$142.1K

How much do professional engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for professional engineer in Hermiston, OR is $101,028.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,900.00 and $114,500.00 per year, depending on experience, location, and employer.

What is a professional engineer?

Professional Engineers (PEs) are licensed engineers who have met the education, experience, and exam requirements established by their state or country. They are legally authorized to sign off on engineering projects, offer their services to the public, and take responsibility for the safety and integrity of engineering work. Becoming a PE typically involves earning an accredited engineering degree, passing the Fundamentals of Engineering (FE) exam, gaining relevant work experience, and passing the Professional Engineering (PE) exam. The PE license signifies a high standard of competence and ethics in the engineering profession.

What does a professional engineer do?

A professional engineer uses mathematics and science to create safe and efficient buildings, machines, and applications. Engineers typically specialize in a particular field, such as aerospace, mechanical, or structural engineering. Your job duties vary depending on your area of expertise and employer but may include creating plans, designing machinery, or building skyscrapers. This career often involves a combination of office and field work. Frequent travel is an additional job requirement for many professional engineering jobs. Long hours and overtime work are also expected to meet deadlines.

What are the key skills and qualifications needed to thrive as a professional engineer, and why are they important?

To thrive as a Professional Engineer, you need a solid grasp of engineering principles, problem-solving skills, and a degree in engineering, typically complemented by a Professional Engineer (PE) license. Familiarity with industry-standard software such as AutoCAD, MATLAB, or project management tools, along with ongoing continuing education, is often required. Strong communication, teamwork, and project management abilities help engineers deliver effective solutions and collaborate with diverse stakeholders. These skills and qualifications ensure engineers can design safe, efficient systems and maintain high professional standards in complex technical environments.

What are some common challenges professional engineers face when managing multiple projects simultaneously?

Professional Engineers often juggle several projects at once, which can present challenges in prioritizing tasks, coordinating with diverse teams, and ensuring compliance with regulatory standards. Effective time management and clear communication are essential to handle shifting deadlines and resource allocation. Collaborating closely with project managers, clients, and other engineers helps maintain project momentum and quality, while regular progress reviews ensure that no critical detail is overlooked.

What is the difference between Professional Engineer vs Mechanical Engineer?

AspectProfessional EngineerMechanical Engineer
CredentialsRequires PE license, degree, work experience, examRequires degree, possibly fundamentals exam, but not license
Work EnvironmentDesign, review, sign off on projects, often in consulting or engineering firmsDesign, analysis, manufacturing, and testing in various industries
Industry UsageLicensed in engineering projects, legal responsibilityCommonly employed in manufacturing, automotive, aerospace, and more

The main difference between a Professional Engineer and a Mechanical Engineer is that the PE is licensed and authorized to sign off on engineering projects, ensuring legal and safety standards are met. Mechanical Engineers typically hold the necessary education and experience but do not have licensing requirements unless they pursue PE licensure. Both roles work closely in engineering fields, but the PE designation signifies a higher level of responsibility and legal accountability.

What can professional engineers do?

Professional engineers design, develop, and evaluate systems, structures, and products across various engineering disciplines. They apply technical knowledge, use tools like CAD software, and often require licensure to approve projects and ensure safety standards are met.
More about Professional Engineer jobs

What are the most commonly searched types of Engineer jobs in Hermiston, OR?

The most popular types of Engineer jobs in Hermiston, OR are:

What cities near Hermiston, OR are hiring for Professional Engineer jobs?

Cities near Hermiston, OR with the most Professional Engineer job openings:

Professional Engineer jobs near you
Infographic showing various Professional Engineer job openings in Hermiston, OR as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 23% Part Time, 1% Temporary, 5% Contract, and 1% Nights. Highlights an 88% Physical, 1% Hybrid, and 11% Remote job distribution, with an average salary of $101,028 per year, or $48.6 per hour.

Mechanical Engineer

Polestar Technical Services, Inc.

Richland, WA • On-site

$85 - $125/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

Polestar Technical Services, Inc. is seeking talented and dedicated individuals to join our team as a Mechanical Engineer.

Since 1992, Polestar has been helping our clients achieve success. As a trusted provider of technical expertise, we are committed to assisting our clients in navigating high-hazard, contaminated facilities, and site cleanup projects safely and efficiently. We specialize in risk reduction and liability solutions, enabling us to deliver exceptional results while minimizing long-term costs for our Department of Energy (DOE) and commercial nuclear industry clients.

Polestar provides a competitive compensation and benefits package that includes

  • medical
  • dental
  • vision
  • life insurance
  • disability insurance
  • paid holidays
  • generous paid time off
  • 401(k) with company match
Roles and Responsibilities

Polestar is seeking qualified candidates for Mechanical Engineer positions to support project planning and work scope execution. These roles provide mechanical engineering services within the mechanical engineer disciplines.

Successful candidates will demonstrate the ability to develop specifications, calculations, perform engineering evaluations, develop statements of work, and develop design drawings for mechanical systems, primarily piping and pumps.

Positions are available across multiple labor categories based on experience:

Positions are available across multiple labor categories based on experience:

  • Entry Level: 0–2 years of relevant experience
    • Recently graduated and require supervision from senior level. Performs lower complexity design tasks such as calculations, minor modifications, and specifications for equipment. Proficient in use of design software.
  • Mid-Level: 2–8 years of relevant experience
    • Requires minor supervision. Engineers that are assigned lead role in an engineering discipline on a project from conceptual design through support of installation/construction. This tier is where Engineer obtains PE (Professional Engineer) license.
  • Senior: 8–15 years of relevant experience
    • Operates with complete autonomy, experienced in design strategy. Senior engineers are responsible for system architecture, risk mitigation, and leading multi-disciplined project teams. They collaborate with Project Managers.
  • Principal: 15+ years of relevant experience
    • Requires specialized discipline expertise. These engineers drive company-wide technical strategies, mentor less experienced staff, and make crucial design decisions.
Required Qualifications
  • Bachelor’s degree in Mechanical Engineering, or a related field.
  • Knowledgeable in ASME B31.3 Process Piping
  • Ability to develop test plans and troubleshoot equipment problems.
Preferred Qualifications
  • Current/active Professional Engineering license. Preference given to WA and/or KY licensure.
  • Excellent communication skills and demonstrated commitment to safety, quality, and operational excellence.
Work Location

Work will be performed and/or assigned from the Polestar office in Richland, WA. Business travel is expected. Assignments to locations nationwide may be requested.

Additional Notes:

All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, or other non-merit-based factors.

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