Structural Engineer III

Structural Engineer IIIThe Structural Engineer III is responsible for performing advanced structural analysis, design, and inspection tasks for transportation and infrastructure projects, with a primary focus on bridges and related structures. This role operates with a high degree of independence, contributing to the delivery of complex engineering solutions while supporting project teams through design development, plan preparation, and quality assurance.The Structural Engineer III also plays a key role in task leadership, technical oversight, and QA/QC, while collaborating with multidisciplinary teams and ensuring compliance with applicable codes, standards, and client requirements.Key ResponsibilitiesStructural Design & AnalysisPerform structural analysis and design for a variety of transportation structures, including:Steel girder bridgesPrestressed concrete beam structuresSubstructure elements (abutments, piers, foundations)Earth retaining systemsPrepare detailed engineering calculations, technical reports, and design documentation.Develop construction plans, specifications, and cost estimates for structural projects.Utilize structural analysis and design software to produce efficient and code-compliant solutions.Project Delivery & Technical ExecutionIndependently execute design tasks and manage assigned work to meet project schedules and budgets.Coordinate with project managers, engineers, and drafters to advance project deliverables.Support multidisciplinary coordination across roadway, geotechnical, and construction teams.Assist in resolving design challenges and providing practical engineering solutions.Inspection & Field WorkParticipate in structural and bridge inspections in accordance with NBIS standards.Support or lead inspection activities when qualified, including documentation and reporting.Evaluate existing structures and provide recommendations for repair, rehabilitation, or replacement.Quality Assurance & Task LeadershipPerform and/or oversee QA/QC reviews of engineering plans, calculations, and reports.Direct tasks and provide guidance to junior engineers and technical staff.Ensure deliverables meet quality standards and comply with applicable codes and client requirements.Contribute to continuous improvement of design processes and technical standards.Regulatory Compliance & StandardsApply knowledge of relevant codes and standards, including:AASHTO LRFD Bridge Design SpecificationsIDOT Bridge and Culvert ManualsIllinois Tollway Structure Design ManualAREMA (as applicable)Ensure all designs and documentation adhere to federal, state, and local regulations.QualificationsBachelor’s degree in Civil Engineering required.Coursework in structural engineering required.Master’s degree in Structural or Civil Engineering preferred.5+ years of professional engineering experience with a focus on structural engineering.EIT required or alternatively 6+ years of relevant structural engineering experience.Professional Engineer (PE) license required or ability to obtain within six (6) months.Structural Engineer (SE) license or ability to sit for the 16-hour NCEES Structural exam within six (6) months preferred.Approved Team Leader by IDOT for NBIS Bridge Inspections preferred.