2 lead design engineer jobs found in Phoenix

Wilson & Company is seeking a full-time Senior Traffic Engineer to join our Arizona transportation planning and engineering team. This role will serve state and local agency clients and lead traffic design projects, safety evaluations, and multimodal facility analysis. The ideal candidate will have the opportunity to work on a variety of project types and sizes, including design-build. This role could be to serve as a local practice lead, commensurate to experience and skills. Roles & Responsibilities: Lead/manage design for intersections, traffic signals, roadway lighting, signing, pavement marking, traffic management systems, and ITS systems. Develop maintenance of traffic (MOT) and sequencing plans. Assist with technical traffic analyses for highways, streets, and multi-modal facilities. Assist with traffic safety analyses, including Road Safety Audits (RSAs), and identification and design of proposed safety countermeasures. Implement client and internal QA/QC...

Job Title Solid Waste Engineer Job Type Full-time Location Phoenix, AZ US (Primary) Roseville, CA 95747 US San Luis Obispo, CA US Signal Hill, CA US Category Engineering Minimum Education Required Bachelor's Degree Career Level Experienced Job Description Job Title: Solid Waste Engineer at Trihydro Corporation Location: Phoenix, AZ; San Luis Obispo, CA; Roseville, CA; or Signal Hill, CA Job Summary: Trihydro, one of the top environmental and engineering consulting firms in the country, has an opening for a highly motivated Solid Waste Engineer. The successful candidate will join our Solid Waste team to support projects in Wyoming, Colorado, Arizona, California, and Nebraska assisting clients across many industries with effective, responsive, and safe solutions. If you have a passion for solving complex environmental challenges, we encourage you to apply! This full-time office-based position requires approximately 40-45 hours per week and involves a blend of field...