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Assistant Transportation Engineer Jobs in Oregon

DOWL

Transportation Engineer - Entry-Mid Level

Medford, OR · On-site

$82K - $108K/yr

Summary Advance your career as a Transportation Design Engineer at DOWL! You will contribute to a ... May assist with some assistant project management tasks. Education and/or Experience * Bachelor ...

DOWL

Transportation Engineer - Entry-Mid Level

Medford, OR

$82K - $108K/yr

Summary Advance your career as a Transportation Design Engineer at DOWL! You will contribute to a ... May assist with some assistant project management tasks. Education and/or Experience * Bachelor ...

DOWL

Transportation Project Engineer - Mid Level

Salem, OR

$76K - $101K/yr

DOWL is seeking a Transportation Project Engineer 1 to join our innovative team and take on complex ... May perform some assistant project management tasks. Provides technical guidance on proposals.

DOWL

Transportation Project Engineer - Mid Level

Bend, OR

$85K - $112K/yr

DOWL is seeking a Transportation Project Engineer 1 to join our innovative team and take on complex ... May perform some assistant project management tasks. Provides technical guidance on proposals.

DOWL

Transportation Project Engineer - Mid Level

Salem, OR · On-site

$76K - $101K/yr

DOWL is seeking a Transportation Project Engineer 1 to join our innovative team and take on complex ... May perform some assistant project management tasks. Provides technical guidance on proposals.

DOWL

Transportation Project Engineer - Mid Level

Eugene, OR · On-site

$77K - $102K/yr

DOWL is seeking a Transportation Project Engineer 1 to join our innovative team and take on complex ... May perform some assistant project management tasks. Provides technical guidance on proposals.

DOWL

Transportation Project Engineer - Mid Level

Bend, OR · On-site

$85K - $112K/yr

DOWL is seeking a Transportation Project Engineer 1 to join our innovative team and take on complex ... May perform some assistant project management tasks. Provides technical guidance on proposals.

DOWL

Transportation Project Engineer - Mid Level

Medford, OR · On-site

$82K - $108K/yr

DOWL is seeking a Transportation Project Engineer 1 to join our innovative team and take on complex ... May perform some assistant project management tasks. Provides technical guidance on proposals.

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Showing results 1-20

All JobsTransportation Engineer JobsAssistant Transportation Engineer JobsAssistant Transportation Engineer Jobs in Oregon

Assistant Transportation Engineer information

See Oregon salary details

$21.4K

$65.3K

$120.2K

How much do assistant transportation engineer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for assistant transportation engineer in Oregon is $65,295.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,888.00 and $79,792.00 per year, depending on experience, location, and employer.

What is the difference between Assistant Transportation Engineer vs Transportation Engineer?

AspectAssistant Transportation EngineerTransportation Engineer
Required CredentialsBachelor's degree in civil engineering or related field; some roles may require engineering internship experienceBachelor's degree in civil engineering; Professional Engineer (PE) license often preferred or required
Work EnvironmentSupportive role in planning, design, and project management; often supervised by senior engineersLead project design, analysis, and decision-making; responsible for project execution
Employer & Industry UsagePublic agencies, consulting firms, transportation departmentsTransportation agencies, consulting firms, infrastructure companies

The main difference between an Assistant Transportation Engineer and a Transportation Engineer lies in their level of responsibility and experience. Assistant Transportation Engineers typically support project tasks under supervision, while Transportation Engineers take on more independent roles in planning, design, and project management. Both roles require a relevant civil engineering degree, but the Transportation Engineer often holds a PE license and has more project leadership duties.

What does an Assistant Transportation Engineer do?

An Assistant Transportation Engineer supports the planning, design, and implementation of transportation systems such as roads, highways, and public transit. They assist senior engineers with data collection, analysis, and the preparation of reports and construction plans. Their work often includes performing site inspections, using engineering software, and ensuring projects comply with safety and environmental standards. This role is typically an entry-level position that offers opportunities to learn and grow within the transportation engineering field.

What are the key skills and qualifications needed to thrive as an Assistant Transportation Engineer, and why are they important?

To thrive as an Assistant Transportation Engineer, you need a solid background in civil or transportation engineering, typically with a relevant bachelor’s degree and EIT certification. Familiarity with design software such as AutoCAD, MicroStation, and traffic simulation tools, as well as knowledge of transportation standards, is essential. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with multidisciplinary teams and stakeholders. These skills and qualifications are crucial for delivering safe, efficient, and compliant transportation projects.

What types of projects or tasks are typically assigned to an Assistant Transportation Engineer in their first year?

As an Assistant Transportation Engineer, you can expect to be involved in tasks such as preparing engineering drawings, assisting with traffic studies, analyzing data, and supporting the design of roadways or transit projects. You'll often work under the supervision of senior engineers, collaborating with planners, surveyors, and contractors. Early responsibilities may also include site visits, report preparation, and helping ensure that projects comply with local and federal regulations. These experiences are designed to build your technical skills and understanding of transportation engineering processes.
What are the most commonly searched types of Transportation Engineer jobs in Oregon? The most popular types of Transportation Engineer jobs in Oregon are:
What are popular job titles related to Assistant Transportation Engineer jobs in Oregon? For Assistant Transportation Engineer jobs in Oregon, the most frequently searched job titles are:
What job categories do people searching Assistant Transportation Engineer jobs in Oregon look for? The top searched job categories for Assistant Transportation Engineer jobs in Oregon are:
Assistant Transportation Engineer jobs near you
Infographic showing various Assistant Transportation Engineer job openings in Oregon as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $65,295 per year, or $31.4 per hour.

Civil Engineer - Transportation

Apex Companies

Portland, OR

Other

Re-posted 21 days ago

Job description

We are currently seeking to add a Transportation Civil Engineer to our dynamic team in Portland, Oregon.

Our Transportation Civil Engineers perform civil engineering design work in a team environment, working with other engineers, project managers, and Apex staff across multiple service disciplines. The selected candidate will prepare and oversee various elements of design work including roadway sections; intersection layout and sight distance determination; construction staging & traffic control; signing & striping; ADA design; interchange layout; roadway drainage including hydraulic reports; alignment/right-of-way plans; temporary erosion control plans; site preparation plans; roadway profiles; and utility plans.

Qualifications

Required Qualifications

  • Bachelor's degree in civil or Transportation Engineering
  • Professional Engineer License (P.E) in Oregon and/or Washington, or the ability to obtain within 6 months of hire
  • 7+ years of design experience
  • A solid understanding of civil engineering with a focus on state or local government roadway design
  • Proficient with Microsoft Office, AutoCAD Civil3D, MicroStation Inroads, or other design software as appropriate; roadway CADD and modeling experience required
  • Excellent oral and written communication skills
  • Willingness to work in fast paced environment across multiple disciplines and project types
  • Flexibility and creativity in project approaches, and openness to learn and develop
  • Experience Working in a Consulting Firm or Municipal Engineering Department
  • Familiarity with local development codes and standards

Desirable Qualifications

  • A strong background in road and highway design in Oregon and/or Washington
  • Experience working in a Consulting Firm having delivered state and local agency PS&E projects
  • Familiarity with the AASHTO, MUTCD, and ODOT/WSDOT Design Manuals

Primary Job Responsibilities

  • As a key member of a roadway/highway design team, assist in the management of moderate to large-scale projects and independently manage smaller projects using local or AASHTO standards;
  • Perform civil engineering design tasks associated with state and local municipal public works projects, and private development projects;
  • Self-manage project tasks, effectively manage multiple assignments, and maintain active communication with project managers;
  • Mentor and lead junior staff through delivery of projects;
  • Effectively manage the following work elements:
    • Day-to-day internal and external communication (verbal and written);
    • Support and advise junior engineers and technical staff to develop PS&E documents;
    • write reports and technical memos;
    • coordinate with subconsultants, keep project on schedule and within budget, and keep client satisfied;
    • Understand project scopes and budgets with support to project manager to maintain delivery within project success metrics;
  • Participate and represent Apex in professional organizations and functions;
  • Perform other duties as assigned. Duties may periodically include performing a variety of skilled professional tasks, manually or by use of computer-assisted drafting/design equipment.
Apex Job Title: Transportation Engineer 4

Req ID: 11278

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