CJ Mahan

Feb 18, 2026
Full time
CJ Mahan Grove City, OH, USA
Position Summary: Engineer temporary works for heavy civil, bridge, marine and commercial projects - including erection and demolition, shoring, formwork, naval architecture and fall protection plans. Duties and Responsibilities Develop, design and check construction engineering plans- bridge erection and demolition, shoring, excavation, crane stability on floating vessels and fall protection, etc. Work with construction operations teams to develop means, methods and construction plans. Review and understand project schedules in order to prioritize engineered plans. Understand contract and safety requirements to develop plans safely and in accordance with owner specifications. Manage third-party reviews and construction engineering submittals. Review project documents with estimating and operations staff to develop pre-bid means and methods. Represent company during client and project meetings. Interface with project team to help resolve problems, ensure quality of...
Feb 18, 2026
Intern
CJ Mahan Grove City, OH, USA
Position Summary: C.J. Mahan Construction Company is seeking a motivated Construction Engineer Intern to join our team for hands-on experience in construction project management and engineering. This internship provides an opportunity to work on real projects, develop key technical skills, and gain exposure to various aspects of construction engineering. The ideal candidate is enthusiastic about the construction industry and eager to learn from experienced professionals. Duties and Responsibilities Assist with project planning, scheduling, and coordination under the guidance of senior engineers. Support construction site inspections to ensure compliance with safety, quality, and environmental standards. Prepare, review, and update project documentation, such as blueprints, drawings, and reports. Collaborate with project teams to ensure that materials, resources, and schedules align with project timelines. Assist in conducting quantity take-offs, cost estimation, and...