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Assistant Transportation Engineer Jobs in California

... programming, and transportation initiatives that enhance efficiency, accessibility, and ... This is a flexibly staffed class series in that the Assistant Transportation Planner may reasonably ...

Dewberry is currently seeking a Transportation Project Engineer in our growing Fresno, CA office. A ... They will assist with leading the project and mentoring young staff involved in the project.

... programming, and transportation initiatives that enhance efficiency, accessibility, and ... This is a flexibly staffed class series in that the Assistant Transportation Planner may reasonably ...

Dewberry is currently seeking a Transportation Project Engineer in our growing Fresno, CA office. A ... They will assist with leading the project and mentoring young staff involved in the project.

Showing results 21-40

Assistant Transportation Engineer information

See California salary details

$21.1K

$64.1K

$118K

How much do assistant transportation engineer jobs pay per year?

As of Aug 13, 2026, the average yearly pay for assistant transportation engineer in California is $64,104.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,106.00 and $78,338.00 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 California?

The most popular types of Transportation Engineer jobs in California are:

What job categories do people searching Assistant Transportation Engineer jobs in California look for?

The top searched job categories for Assistant Transportation Engineer jobs in California are:

What cities in California are hiring for Assistant Transportation Engineer jobs?

Cities in California with the most Assistant Transportation Engineer job openings:

Infographic showing various Assistant Transportation Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 64% Full Time, 31% Part Time, 2% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $64,104 per year, or $30.8 per hour.

Transportation Principal Engineer

Consor Engineers

Rancho Cordova, CA • Hybrid

$180K - $260K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago


Job description

What Your Day Will Look Like:

As a transportation principal engineer, you'll lead the delivery of roadway improvement projects from conceptual design through preliminary, intermediate, and final design phases to construction. You`ll manage all aspects of schematic or PS&E plan preparation for roadway projects. The transportation engineering project manager reports to the area manager. 

Yearly Salary Range:  $180,000 to $260,000 +

What You'll Do:

Prepare scope, schedule, and budgets for projects and task orders. Oversee the design for roadway, highway, and traffic engineering projects. Assist in business development and proposal efforts. Achieve in project pursuits to win work, coordinating with client account management leads.

What You'll Need:

Bachelor of Science in Civil or Structural Engineering. Minimum fifteen years of transportation engineering experience. Professional Engineer (PE) license. Proficiency in AutoCAD and Civil3D software.This hybrid job operates between an office environment and a field environment and routinely requires the use of standard office equipment such as computers, phones and copy machines. May require occasional exposure to work environments that may include inclement weather, heat, humidity, noise, hazard, atmospheric conditions, and bodies of water, depending on project requirements.While performing the duties of this job, physical demands of the employee include frequent sitting, moving, standing, talking, hearing, and occasional balancing, stooping, kneeling, crouching, reaching, handling, grasping, and feeling. This job may occasionally require operating a company vehicle, and lifting, carrying, pushing, and pulling up to 35 lbs.

Professional Engineer (PE) license.

What Benefits You'll Enjoy:  

We invest in us. Because our team members go above, below, and beyond the surface to care for our communities (inside and out), we do our best to take care of you by providing a comprehensive benefits package! Eligibility for some of the benefits outlined below is based on full-time work status; part-time and contingent positions are only eligible based on hours worked. If you have questions, contact careers@consoreng.com. 

  • Career Growth & Development - Tuition reimbursement program, paid professional training, major license achievement bonus, extensive on-demand learning center, and paid professional memberships.  
  • Work-Life Alignment - Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities.  
  • Wellness - Medical, dental and vision insurance, employee assistance program, fitness and wellness reimbursement, and HSA and FSA options.  
  • Life - Employer-paid STD and LTD, employer-paid term life insurance, and retirement 401(k) with company match.  
  • Community - Quarterly social events, paid group volunteering events, and employee networks and groups.   

How Your Career Will Grow:  

We know career growth is not always linear or streamlined-it's often squiggly. You may want to explore a management track, try a new technical track, or move laterally to reposition your skills and talents. No matter what level you join us at or how you want to shape your career, we want Consor to be a place where you can learn and grow.  

Why You'll Love Consor:   

At Consor, you'll work with a network of water and transportation professionals who specialize in planning, engineering design, structural assessment, and construction services. Across geographies, you'll have access to the resources and nationwide expertise found in a large consulting firm, while experiencing a community feel at the local level. You'll experience a culture where we share in our successes and support one another through challenges. Here, there are countless opportunities to explore your career path by working on projects that help you expand your potential and take your career to new heights! Join our diverse team of experts who live and work alongside client partners, providing thoughtful solutions to create inspiring communities together.  

How We Support Diversity:  

Consor welcomes and celebrates equality and diversity in the workplace. Throughout our teams and across leadership, Consor pursues an environment in which each employee and prospective employee is treated respectfully, valuing the uniqueness of individuals and differing perspectives and experiences. At the heart of this is ensuring employment practices at Consor provide and promote equal employment and development opportunity for all employees and prospective employees, in accordance with all local, state, and federal laws and regulations governing personnel activities. As such, Consor is an equal opportunity employer and pursues a program of affirmative action across its offices and worksites.  

If you need more information or special assistance for persons with disabilities or limited English proficiency, contact Human Resources at 888-451-6822 ext. 55214. Persons with hearing and speech impairments can contact Consor by using the Virginia Relay Service, a toll-free telecommunication device for the deaf (TDD). Call 711 for TTY/TDD.  

If any applicant believes they have been discriminated against or desires further information or assistance, contact us at 888-451-6822 ext. 55214.  

Notice: The above job description is intended to relay a general sense of the position's responsibilities and expectations. It does not describe all tasks that may be assigned. As business demands change, the essential functions of this position may also change. The position requires the successful completion of applicable pre-employment substance screening and background checks.

Employment Type: FULL_TIME