Alternative Project Delivery/Design-Build - Highway Designer Series - St. Louis District

Posting closes 10/02/2026. Note for internal applicants: Successful candidates already at rates above the posted salary will be evaluated on an individual basis to determine final salary outcome. Job Location: St. Louis District Office - 1590 Woodlake Drive, Chesterfield, MO 63017.

About the role

The highway designer is responsible for the determination of highway design features and performs computations for preparation of detailed construction plans for a portion of, or a complete, highway project. Responsibilities are performed under moderate supervision. MoDOT will bring candidates onto the team as entry-level, intermediate, or senior level, based on your skills and experience. This opening is for one of our CAREER-LADDER positions which offers the opportunity for career advancement without having to participate in the competitive selection interview process. As you continue to learn, acquire new skills