Triad merged with David Evans and Associates, Inc. (DEA) in mid-2015. The integration of the two firms provides our Puget Sound clients more solutions and innovation with over 150 employees in five offices.

At DEA our philosophy is “To find outstanding professionals and give them the freedom and support to do what they do best.” Founded in Portland, OR in 1976, DEA is a recognized leader for progressive and sustainable design and management solutions for complex transportation, land development, energy, and water resources projects nationwide. Our combined firm now offers the talents of engineers, surveyors, planners, landscape architects and natural resources scientists who can deliver a complete range of project services under one roof. DEA is an employee-owned corporation and consistently ranks among ENR's Top 100 Pure Design firms in the U.S.

You're talented, motivated, and in demand, and we want a chance to hire you. We're even more interested if you also:

  • Appreciate excellence
  • Like to work hard and have fun while doing it
  • Enjoy tackling the tough problems
  • Value teamwork and sharing what you know

We are always happy to receive resumes from qualified candidates interested in future employment opportunities. If you do not find a position that fits your interests and qualifications, you may submit your resume for general consideration and future openings. We will keep your resume on file and may contact you with new opportunities that match your qualifications.

Current Openings



Civil Engineer-in-Training – Land Development
Professional Civil Engineer – Land Development


Civil Engineer-in-Training – Land Development


Multiple Locations

Senior Project Manager – Land Development (Bellevue, Everett, Tacoma/Fife)

David Evans and Associates, Inc. is an Equal Opportunity Employer that values diversity in our workplace. We welcome all qualified applicants regardless of race, color, sex, age, religion, national origin, physical or mental disability, pregnancy, marital status, veteran or military status, genetic information or sexual orientation.

If you need any accommodation in the application, interviewing or selection process, please let us know. You can e-mail your request to Tyler Paldi at or call 503-223-6663 and ask for Corporate Recruiting.

NOTE: If you are a recruiter, search agency, or otherwise wish to refer a candidate to DEA, you will not be compensated in any way for your referral of a candidate to DEA (even if DEA hires the candidate). If you are interested in submitting a candidate, please e-mail