
Are you driven to grow, lead, and make a meaningful impact? At Apex, we’re building more than a consulting and engineering firm—we’re creating a place where your career accelerates, your contributions matter, and your potential is fully realized. We believe your growth is our growth, which is why we invest in your development at every stage of your career. Here, you’ll work on projects that shape communities, protect the environment, and create lasting impact, all while being empowered with the autonomy and flexibility to do your best work.
Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Our success is grounded in strong leadership, a collaborative culture, and a shared commitment to delivering exceptional outcomes.
As we continue to expand, we're looking for high-performing professionals who are ready to lead, collaborate, innovate, and create impact. At Apex, you help shape what's next. When we succeed together, we share in that success. All Apex positions are eligible for annual bonus opportunities, reinforcing our commitment to recognizing and rewarding meaningful contributions that drive our collective growth.
This role is eligible for a $20,000 sign-on bonus, subject to the terms and conditions of the Company's sign-on bonus program.
Apex is seeking a Sr Civil Engineer/Project Manager to lead the growth and delivery of our infrastructure practice across Oregon and SW Washington.
Based in either Portland or Vancouver, WA, this leadership role is ideal for a proven seller-doer who enjoys developing client relationships, leading high-performing teams, managing complex infrastructure projects, and driving strategic growth. As a senior technical leader within the infrastructure practice, you will partner with regional leadership to expand our presence across our west region, strengthen key client relationships, and mentor the next generation of infrastructure professionals. You'll provide project oversight, support business development efforts, and ensure the successful execution of major infrastructure projects.
The ideal candidate will bring strong technical expertise, project management experience, and a proven ability to develop client relationships and win work. This role offers the opportunity to lead impactful engineering projects while supporting a diverse portfolio of public and private sector clients. The successful candidate will help drive the continued growth of our engineering practice across Oregon and Washington by expanding client relationships, mentoring staff, and contributing to strategic local business development efforts.
Typical projects include major roadway corridors, signalized intersections, roundabouts, bridges, multimodal facilities, ADA improvements, complete streets, and other multidisciplinary infrastructure improvements. These complex projects often involve state and federal funding to deliver roadway design, stormwater system design, utility coordination and design, traffic analysis and design, structure design, and construction management.
Our Apex offices have a significant historical presence within the communities we serve, averaging more than 20 years of local relationships with our agency and private development clients. You will be partnering with our local staff to leverage both your current and our existing Apex clients’ histories to support both marketing and project delivery goals while providing you well established turnkey relationships in support of your efforts.
Apex Job Title: Engineer 5 - Sr Engineering Manager
Req ID: 12063
#LI-SH1
Annual Expected Pay Range
$140,000—$180,000 USD
We believe in equality for all and celebrate the diversity and differences of our employees, customers, and communities. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other applicable characteristics protected by law. Apex aims to make apexcos.com accessible to all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, please contact Talent@apexcos.com or (301) 417-0200. Likewise, feel free to reach out to us if you would like to view or discuss Apex policy related to equal employment opportunity or have any related concerns. EO/AA/VEV/Disabled Employer
TO ALL RECRUITMENT AGENCIES: Apex Companies does not accept unsolicited agency resumes. Please do not forward resumes for any of our job postings to our career’s sites, or to any employees of Apex Companies or affiliates. Apex Companies is not responsible for any fees related to unsolicited resumes.

Who is Apex?
We’re a team of award-winning professionals who tackle environmental challenges to save our clients time and money.
If you’re seeking responsive service and real-time results, contact us! We’d be happy to help. If you provide that caliber of technical excellence, contact us as well! We’re always seeking top talent.
Our competitors tout results. We deliver them. We saved one client over $30M while helping them achieve local community support and national recognition. But don’t take our word for it. Ask our clients. Partner with Apex. Discover what sets us apart. You’ll be glad you did.
About Apex
Established in 1988, Apex is a national multidisciplinary consulting and engineering services firm with a robust portfolio of capabilities in water; environment; environmental, social, and governance (ESG) and resiliency; health and safety; compliance and assurance; and infrastructure. Rated #13 as an ENR All-Environmental firm and #68 in the top 200 overall, we are known for our technical expertise, rapid response, operational integrity, and exceptional client satisfaction. We operate in all 50 states and maintain a highly capable and diverse team of scientists, geologists, engineers, technicians, and information management specialists.
At Apex, we pride ourselves on our culture of diversity and inclusion. We respect and appreciate the rich differences that race, gender identity and expression, family, sexual orientation, age, national origin, work experience, education, physical ability, and religion bring to the fabric of our organization. For Apex, it’s not just a box to check. We believe it’s the collaborative foundation that drives our success.