Senior Firearm Design Engineer Jobs in Tennessee

Senior Design Engineer oversees the design and development of custom rigging equipment and structural systems tailored to project needs. They lead planning, design, and implementation of new equipment, ensuring each design meets safety standards and deliverables. The role involves close collaboration with project and production managers, field experts, and mentoring junior engineers to drive innovation and improve operational efficiency.

• 5+ years of experience in structural or mechanical equipment design, preferably within the crane, rigging, or heavy lift/transport industry.
• Professional Engineer (PE) license preferred, OSHA 10 certification.
• In‑depth understanding of engineering principles related to structural steel design, cranes, rigging, and load calculations; strong knowledge of OSHA, AISC, ASME, ANSI and related regulations.
• Extensive experience with steel construction and fabrication processes; proficiency in CAD, 3D modeling software, AutoCAD, Inventor or similar.
• Competency in Microsoft Office Suite (Excel, Word, PowerPoint) and calculation software (RISA 3D, Ansys, Mathcad).
• Strong problem‑solving and analytical skills with ability to adapt to changing project requirements in a fast‑paced environment.
• Excellent communication skills for reporting, documentation, and collaboration with clients and teams.
• Strong organizational and time‑management skills, ability to manage multiple tasks, develop project schedules, estimate costs, and lead a team of junior engineers.
• Willingness to visit job sites regularly and work outdoors in potentially hazardous environments; ability to perform physical tasks such as standing, walking, climbing ladders, and lifting moderate weights.
• Must pass a drug test, be fit for duty, and pass a background check.

• Create detailed design packages, including fabrication drawings, calculations, specification sheets, operation manuals, and test certificates.
• Perform steel design and structural analysis tasks.
• Ensure designs comply with industry regulations and standards (AISC, ASME, OSHA).
• Develop and review design parameters for clarity and customer communication.
• Create 3‑D models and technical drawings for equipment assemblies.
• Prepare technical specifications, operating instructions, and maintenance requirements for new equipment.
• Generate and review calculation packages for load cases.
• Develop mockup and load test plans and participate in setup and execution.
• Acquire working knowledge of existing Barnhart heavy lift and specialty rigging equipment.
• Identify materials and coordinate with fabrication shops on schedule and design optimization.
• Track project timelines and progress reports for junior engineers.
• Estimate and review costs for design, fabrication, and testing of projects.
• Provide on‑site technical assistance during lifting and rigging operations to ensure compliance with lift plans.
• Identify and manage operational risk in line with industry regulations.
• Ensure equipment is maintained and report any defects or issues.
• Support day‑to‑day operations with crane operators, riggers, and fabricators.
• Communicate with clients and project managers to clarify requirements and provide status updates.
• Assist procurement of materials and equipment by liaising with suppliers and subcontractors.
• Document design changes, scope adjustments, or schedule updates.
• Resolve minor technical issues on site with senior engineers.
• Participate in post‑project reviews to gather feedback for future designs.
• Continuously learn and stay updated on latest industry practices, safety regulations, and engineering standards.
• Aid in the professional development of junior engineers and support their technical skill growth.

• Competitive salary.
• Performance‑based bonus program.
• 401(k) contributions matched up to 10% of pay.
• Benefits package including medical, dental, vision, short‑ and long‑term disability.
• Paid Time Off.
• Barnhart CARES family care and community service opportunities.

Bachelor’s Degree in Mechanical Engineering, Civil Engineering, or a related field from an ABET‑accredited 4‑year university.

EOE/AA Minority/Female/Disability/Veteran