AEI is always on the lookout for exceptional talent.  

About AEI Corporation

AEI Corporation is a premier forensic engineering firm comprised of some of the best forensic experts in the industry. With over 175 years of combined experience, AEI provides a wide breadth of engineering services related to mechanical, electrical, chemical, materials science, and more. Investing in our staff and technology keeps us at the forefront of the industry. Integrity and high-quality service are cornerstones.

Our corporate headquarters are located in the southwest Denver metro area, in Littleton, Colorado.  The facility includes a 14,000 square foot lab/office on a 2+ acre secure lot.  We have an expansive, well-equipped laboratory, test facilities, and on-site evidence storage.

AEI Corporation is an Equal Opportunity Employer providing a smoke-free work environment. AEI Corporation complies with Equal Pay Act transparency requirements.  To apply for any open position, please e-mail your resume and cover letter to: No agencies.

AEI is currently actively seeking talent for the following positions:

Fire Protection Engineer

Job Description
We are currently seeking a Fire Protection Engineer/Consultant to join our professional staff. The candidate hired will conduct failure analysis of fire protection systems (suppression, alarm, fire-rated construction), standard of care and code analyses, and design evaluations.

The candidate will also need to follow forensic engineering protocol, prepare technical reports, and provide expert witness testimony. This position requires a thorough understanding and wide application of technical principles, theories, and concepts in the forensic engineering field.

Qualifications                                                                :

  • Bachelor of Science (BS) degree in mechanical, chemical, or fire protection engineering
  • 5-10 years of industry experience
  • Some combination of the following certifications:
    • NICET
    • Sprinkler Fitter
    • Backflow Preventer
    • Fire Alarm
    • Restaurant Extinguishing System
  • Experience in the following areas:
    • Standard of Care
    • Sprinkler system design
    • Supporting a Senior Consultant
    • Fire alarm installation/design
    • Restaurant Hood system installation, service, and/or design
    • Backflow preventer installation, service, and/or testing
    • Fire origin and cause investigations
  • Responsibilities

    • Manage, coordinate, and execute all aspects of a project with very minimal oversight (g., scheduling, investigation, testing, client interactions, engineering analysis, report writing, invoicing, past due collections, artifact handling, etc.)
    • Work with other engineers, scientists, consultants, and investigators on research, field and laboratory examination and testing, and other project and non-project related activities
    • Capable of meeting the physical requirements of the job (g., travel, extended walking, walking on uneven and debris ridden surfaces, climbing, lifting, bending, balancing, kneeling, crouching, etc.)
    • Provide expert testimony when required
    • Maintain licenses and certifications, and acquire discipline-appropriate continuing education
    • Attend and present at various industry conferences, trade shows, and other marketing events
    • Provide marketing support by authoring articles and papers, and preparing text for marketing materials when requested
    • Interact with clients to cross-market other professionals and services provided within the company
    • Consistently demonstrate a team/company mindset
    • Generate and develop new business through various marketing avenues including innovative digital and social media strategies
    • Able to meet travel requirement of 50% or greater

    The base pay for this full-time position is $80,000 to $100,000 year.


    Administrative Coordinator II

    Job Description

    This position will report to the Administrative Manager and provide support to AEI’s Senior Project Engineers and other Experts.  It is a client facing position and requires a high degree of professionalism and excellent customer service skills. The position is an in-office position and required to be at AEI’s office in Littleton during core company operating hours of 8am to 5pm, Monday through Friday. There will be occasional requirements for overtime to be worked.

    The role will be a resource for reviewing and editing technical reports authored by AEI’s experts that will be submitted to our clients and may appear as evidence in a court of law. Accuracy and high attention to detail are critical skills required.


    3-5 years’ experience:

    • Technical writing
    • Proofreading and formatting
    • Bookkeeping
    • Fully proficient user of standard MS Office products, Adobe, and standard accounting software
    • Customer Service
    • Strong understanding of legal/court documents

    A high level of organization and the ability to understand document contents will be crucial for this role. This role will act as the primary resource for tracking and sorting files that are provided by AEI’s clients.

    A strong financial background and core competency in accounting is required. The position will be responsible for expense and invoicing functions. This position will require experience with QuickBooks or similar accounting software.

    The starting pay range for this position is between $54,000 an $60,000/year.

    At AEI we offer competitive salaries and comprehensive benefits that include but are not limited to:

    • Medical, dental, and vision insurance
    • Long-term disability insurance
    • Quarterly performance-based bonuses
    • 401(k) program with Safe Harbor Match
    • Paid time off
    • Annual training/professional development
    • Licensing and professional membership fees
    • Health Savings Account (HSA), including company contribution
    • Life insurance
    • Competitive salary
    • Smoke-free office