ZipRecruiter

Log In

1

Expert Witness Engineer Jobs (NOW HIRING)

HKA

Forensic Water/Wastewater Engineer

HKA is a global leader in risk mitigation, dispute resolution, and expert witness services. We ... HKA is seeking a Forensic Water / Wastewater Engineer to investigate failures and disputes ...

HIE Engineers and Builders

Be Seen First

Structural Engineer

Denver, CO · Remote

$75K - $115K/yr

Expert Witness & Forensic Consulting (All Candidates): Support litigation and dispute resolution as ... Guide junior engineering staff and perform quality assurance reviews. * Construction Administration ...

HKA

Forensic Electromechanical Engineer

HKA is a global leader in risk mitigation, dispute resolution, and expert witness services. We ... The Opportunity HKA is seeking a Forensic Electrical / Mechanical Power Engineer to support ...

HKA

Forensic Highway/Bridge Engineer

HKA is a global leader in risk mitigation, dispute resolution, and expert witness services. We ... HKA is seeking a Forensic Highway / Bridge Engineer to support claims and litigation involving ...

On Point

Support findings in occasional legal proceedings as needed, up to an included deposition and trial testimony as an expert witness QUALIFICATIONS * 5 plus years of engineering experience required

Knott Laboratory LLC

Civil Engineer

Dallas, TX · Remote

$100K - $130K/yr

Provide expert witness testimony as needed (deposition and trial experience is a plus). Required Qualifications * Licensed Professional Engineer (P.E.)required. * Bachelor's degree in Civil ...

Knott Laboratory LLC

Civil Engineer

Chicago, IL · Remote

$100K - $130K/yr

Provide expert witness testimony as needed (deposition and trial experience is a plus). Required Qualifications * Licensed Professional Engineer (P.E.)required. * Bachelor's degree in Civil ...

Knott Laboratory LLC

Civil Engineer

Dallas, TX · Remote

$100K - $130K/yr

Provide expert witness testimony as needed (deposition and trial experience is a plus). Required Qualifications * Licensed Professional Engineer (P.E.)required. * Bachelor's degree in Civil ...

Knott Laboratory LLC

Civil Engineer

Denver, CO · Remote

$100K - $130K/yr

Provide expert witness testimony as needed (deposition and trial experience is a plus). Required Qualifications * Licensed Professional Engineer (P.E.)required. * Bachelor's degree in Civil ...

next page

Showing results 1-20

All JobsExpert Witness Engineer Jobs

Expert Witness Engineer information

See salary details

$59.5K

$90.5K

$153.5K

How much do expert witness engineer jobs pay per year?

As of Jun 23, 2026, the average yearly pay for expert witness engineer in the United States is $90,511.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,500.00 and $105,000.00 per year, depending on experience, location, and employer.

How to become an engineering expert witness?

To become an engineering expert witness, professionals typically need a strong engineering background with a relevant degree, extensive industry experience, and specialized knowledge in the field. Certification as a Professional Engineer (PE) and developing skills in report writing, communication, and courtroom testimony are also important. Gaining experience through engineering projects and building credibility in the industry can help qualify for expert witness roles.

Who are the highest paid expert witnesses?

Expert Witness Engineers with specialized knowledge in high-demand fields such as engineering, technology, or forensics tend to earn the highest fees, often reaching six-figure incomes for complex cases. Their compensation depends on experience, reputation, and the complexity of cases they handle, with top professionals frequently earning $300,000 or more annually. High earnings are also influenced by their ability to communicate technical details clearly and their availability for court appearances and consultations.

What is the difference between Expert Witness Engineer vs Forensic Engineer?

AspectExpert Witness EngineerForensic Engineer
CredentialsEngineering degree, professional licensure, expert witness certificationEngineering degree, professional licensure, forensic investigation training
Work EnvironmentLegal settings, courtrooms, depositionsAccident scenes, laboratories, investigative sites
Employer & IndustryLaw firms, insurance companies, consulting firmsInsurance companies, engineering firms, government agencies
Search & Comparison IntentLegal testimony, expert reports, court casesAccident analysis, failure investigations, safety assessments

Expert Witness Engineers primarily provide testimony and reports for legal cases, often working in courtrooms and legal settings. Forensic Engineers focus on investigating accidents and failures, working in investigative environments. While both roles require engineering credentials and may overlap in industry usage, their main functions differ: one supports legal proceedings, the other conducts technical investigations.

How much do engineering expert witnesses make?

Engineering expert witnesses typically earn between $150,000 and $300,000 annually, depending on experience, specialization, and case complexity. They often work on a project basis or hourly rates, which can range from $200 to $500 per hour, especially for highly specialized fields or complex cases.

What engineers make $500,000?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills, and sometimes leadership roles or executive responsibilities.
What cities are hiring for Expert Witness Engineer jobs? Cities with the most Expert Witness Engineer job openings:
What states have the most Expert Witness Engineer jobs? States with the most job openings for Expert Witness Engineer jobs include:
Expert Witness Engineer jobs near you

Forensic Water/Wastewater Engineer

HKA

Remote

Full-time

Posted 9 days ago

Job description

HKA is a global leader in risk mitigation, dispute resolution, and expert witness services. We tackle complex challenges with our multi-disciplinary expertise.
As trusted consultants and advisors, we deliver solutions in uncertain and disputed situations, ensuring the best outcomes for clients worldwide. Our experts have testified globally on major cases spanning across a wide range of industries and sectors.
As part of the HKA team you can expect:
  • A strong collaborative culture with a mutual pursuit of your success alongside the success of our teams.
  • The opportunity to solve problems creatively, contribute to our innovative direction, and be valued as an individual
  • The ability to leverage HKA's strong network and presence in various industries and reputation for exceptional expert witnesses to accelerate career development and connections.
The Opportunity:
HKA is seeking a Forensic Water / Wastewater Engineer to investigate failures and disputes involving treatment plants, conveyance systems, pump stations, and utility infrastructure throughout the United States. This role combines technical depth in water systems with forensic investigation and expert testimony responsibilities.
You will work directly with legal counsel and utility owners to assess causation, standard of care, and responsibility in contested matters. This position is ideal for an experienced water or wastewater engineer interested in applying operational and design expertise in a consulting and expert witness capacity.
Responsibilities
Forensic & Litigation Consulting
  • Lead forensic investigations involving water and wastewater infrastructure, including treatment facilities, pump stations, pipelines, storage, valves, and collection/distribution systems.
  • Conduct site inspections and evidence collection following failures, service disruptions, flooding events, equipment malfunctions, and construction or operational disputes.
  • Determine cause, origin, extent, and contributing factors, including assessment of design intent, construction practices, commissioning, operations, maintenance, and lifecycle performance.
  • Prepare independent, litigation-ready expert reports (and supporting exhibits) for arbitration, mediation, and court proceedings, addressing causation, standard of care, and responsibility.
  • Provide expert witness testimony in depositions, arbitration, and/or court, including testimony under cross-examination.
  • Collaborate with attorneys, insurers, owners, contractors, and other technical experts to develop coordinated expert opinions and respond to opposing expert positions.
  • Advise clients on remediation options, risk mitigation, operational changes, and dispute resolution strategy.

Technical Water/Wastewater Expertise
  • Review and analyze drawings, specifications, calculations, O&M manuals, SCADA/controls records, commissioning documentation, maintenance logs, and incident/failure history.
  • Evaluate hydraulic performance and capacity constraints (e.g., HGL issues, surge/water hammer considerations, pump curves, system head, I/I impacts) and identify design or operational deficiencies.
  • Assess treatment process performance and compliance considerations, including unit process selection, process control, reliability, and failure modes.
  • Perform or direct field diagnostics and data analysis, such as flow testing, pressure testing, CCTV/condition assessment, pump station performance evaluation, and equipment failure analysis.
  • Develop technically sound repair and mitigation recommendations, including prioritization of corrective actions and constructability considerations.

Skills and Qualifications
  • Bachelor's degree in Civil or Environmental Engineering; advanced degree preferred.
  • Professional Engineer (PE) license required.
  • 10-15+ years of water and/or wastewater engineering experience, including treatment, conveyance, or utility operations.
  • Experience with plant design, hydraulic analysis, and system performance evaluation.
  • Demonstrated forensic engineering and dispute consulting experience.
  • Minimum 1+ year of experience serving as an Expert Witness, with formal testimony provided in depositions, arbitration, and/or court proceedings.
  • Strong client delivery and relationship management experience.
  • Experience contributing to business development, proposal support, and client relationship expansion.

What we offer:
At HKA we recognize that our people are critical to our ongoing success. Our priority is to provide an inclusive and collaborative culture aimed at providing the best opportunities for our people to thrive and develop in their chosen career path.
Our Global Recruitment team is committed to providing an authentic candidate experience for all those who take the time to apply to HKA. We are committed to providing an efficient and insightful recruitment process giving candidates a true reflection of life at HKA.
Fairness and Equality at HKA:
HKA works hard to provide a welcoming environment for all of our employees. We are committed as a business on the continued improvement of our fairness and equality strategy. Please visit our careers page for further information or feel free to ask our recruitment team for further information.
All HKA employment decisions shall be made in accordance with controlling laws and based on merit.
Stay Alert: Protect Yourself from Phishing Scams
Please be aware that HKA only publishes official job postings on our website (Join Us | HKA) and on verified job boards. We will never ask for sensitive personal information during the job application process. If you have any doubts, we recommend you visit our website to verify job listings before applying. If you would like more confirmation, please feel free to email us at enquiries@hka.com to check the authenticity of a job posting.
Department Forensic Technical Services (FTS) Locations United States Remote status Fully Remote Employment type Full-time

Apply