HDR's Water Business Group seeks a Senior Geotechnical Engineer to lead investigations, provide technical analysis, and support design decisions for transportation and infrastructure projects.ResponsibilitiesPlan and prepare geotechnical investigations or design activities that have a significant impact on major company programsParticipate in marketing efforts of both internal and external clientsOrganize, conduct, and coordinate or manage geotechnical investigations for transportation and other projectsPerform geotechnical technical analyses, prepare geotechnical reports, and coordinate with designers to implement recommendationsAct as a Technical Specialist or Project Manager on large-scale projects as needed; project management is not the sole focus of this positionSupervise professionals, technicians, and design teams as neededPerform other duties as requiredRequired Qualifications10 years of experience in geotechnical engineeringProfessional engineering license recognized by the licensing board for the location of the position (e.g., PE or P.Eng)Experience with Microsoft Office applications, GIS, and CADD, as appropriateExperience with GeoStudio/Ensoft slope stability, settlement, seepage, and deep foundation response software, as appropriateExperience with Bentley suite of geotechnical data management and visualization software (gINT/OpenGround/LeapFrog)Knowledge of advanced numerical modeling techniques such as Finite Difference, Finite Element, Discrete Element, and commercial software for advanced numerical modeling (Bentley, PLAXIS, Itasca FLAC)Attitude and commitment to being an active participant of our employee‑owned culture is a mustAt HDR, we are committed to the principles of employment equity. We are an affirmative action and equal opportunity employer.Primary LocationUnited States-Kentucky-LouisvilleOther Locations•None specifiedIndustryWaterScheduleFull‑timeEmployee StatusRegularJob PostingFeb 16, 2026#J-18808-Ljbffr