Senior Transportation Highway/Roadway Engineer

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is seeking a Sr. Transportation Highway/Roadway Engineer to be based in Los Angeles, CA.

Job Responsibilities:

• Serves as lead engineer on mid- to large size projects.

• Provides specialized technical input to studies and design for staff's specific area of expertise.

• Approves and signs off on work.

• Provides technical expertise for studies and design efforts.

• Presents complex technical solutions to clients.

• Performs quality control reviews of work developed by others.

• Participates in development of technical proposals.

• Provides estimates for the engineering budget and schedule to meet requirements on large projects.

Minimum Qualifications:

• BA/BS + 8 years of relevant experience or demonstrated equivalency of experience and/or education.

Preferred Qualifications:

• Professional Engineer license and ability to obtain California PE within twelve months if not currently registered in California.

• Expertise in developing design packages for highway and/or roadway improvement projects in Southern California (must include some Caltrans project experience).

• Experience preparing technical specifications in Greenbook and/or Caltrans format.

• Minimum of ten years of technical experience which reflect a progressively increasing level of leadership and responsibility.

• Proficient in the use of and ability to lead others in the use of Microstation, InRoads, AutoCad and Civil 3D.

• Desire to develop Marketing skills.

• Able to assist in proposals and presentations.

• Participate in professional organizations representing the company. 

• Excellent written and oral communications skills.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients' complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at  

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you've always envisioned. Here, you'll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.