Engineering Systems, Inc. (ESI)
Chicago, IllinoisSenior Managing Consultant; Mechanics
About the role
Position: Senior Managing Consultant (Mechanics)
About ESi
Engineering Systems Inc. (ESi) is an engineering and scientific investigation and failure analysis firm. We are frequently retained by law firms, insurance companies, and manufacturers to answer complex technical questions on projects ranging from small, focused investigations to large-scale, high-profile losses.
Our work spans a wide range of challenges, including major transportation accidents, equipment and product failures, personal injury claims, and damage to residential, commercial, and industrial structures. The variety, complexity, and real-world impact of our projects create deeply fulfilling and intellectually engaging careers for our consultants.
At ESi, you'll have the opportunity to shape your own path while being supported by a collaborative culture, national expertise, and industry-leading resources.
Why ESi
ESi's Mechanics Practice evaluates the performance of products and systems against engineering standards, supporting investigations, litigation, and advisory work. Using advanced analytical and computational tools, the team delivers insights that enhance safety, reliability, and system performance.
Key Responsibilities
• Plans, directs, and coordinates complex forensic investigations and multidisciplinary projects related to mechanical engineering failures, product liability, and personal injury matters.
• Conducts and supervises field investigations of mechanical systems, machinery, and equipment.
• Performs advanced engineering analysis using mechanics principles including stress analysis, failure analysis, fatigue, fracture mechanics, and dynamic loading.
• Authors high-quality technical reports and expert opinions; reviews and oversees reports prepared by junior consultants.
• Provides expert testimony at deposition and trial.
• Conducts well-developed and well-prepared client presentations.
• Establishes work plan and staffing for each phase of project, and arranges for assignment of project personnel.
• Directs and coordinates projects and teams within prescribed schedule and budget scopes.
• Works with Business Development to identify potential clients and strategies to build client base.
• Actively participates in Business Development activities, including client meetings, presentations, and appropriate conferences.
• Mentors consultants and senior consultants in technical and professional development.
• Actively seeks to develop professionally in skills, experience, and industry reputation.
Qualifications Education / Certifications / Licenses Required
• Bachelor's degree in Mechanical Engineering or related field required
• Master's degree or Ph.D. strongly preferred.
• Licensed Professional Engineer (P.E.) required.
Experience Required
• 15+ years of experience in mechanical engineering consulting, design, or forensic investigation.
• Deep technical expertise in mechanics, stress analysis, fatigue, failure analysis, and/or machine design.
• Track record authoring high-quality technical reports and/or peer-reviewed publications.
• Experience providing expert testimony highly desirable; established client relationships and book of business strongly preferred.
Other Technical & Non-Technical Skills
• Proficiency in Microsoft Office suite; familiarity with mechanical analysis/FEA software (ANSYS, Solid Works Simulation, or equivalent).
• Strong verbal and written communication skills; ability to communicate complex mechanical engineering concepts clearly to legal and non-technical audiences.
• Ability to interact with clients professionally and build and develop business internally and externally.
• Must be available to travel occasionally as part of the national practice.
What We Can Offer You
We believe great work happens when people feel supported, challenged, and trusted. Some of the benefits we offer include:
• Medical,…