Barr Group's electronics and software expert witnesses are highly skilled communicators with strong industry and academic credentials and a broad range of technical skills to assist as litigation consultants.  Our experts are located in all parts of the United States and Canada and serve legal clients all over the world.

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Barr Group's Expert Witness Team

Each member of our expert team is highly qualified in one or more technology areas from wireless and cellular network protocols, to cryptography and computer security or medical electronics, to smartphones and mobile apps, among others.

Please contact us for help selecting among these and our other expert witnesses. Each summary below contains a link to profile pages with more information about the level education such as PhD, years of industry experience, areas of specialization, and testifying experience. 

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What follows is a sampling of our testifying software experts that is representative but not comprehensive. It is organized by area of expertise, though most experts having experience in more than one area. To see a larger sampling of our experts specific to one area, click on that type of expertise to the right or the main menu.

Automotive Systems

PhD chemist and expert in explosives, including airbag propellants, with thirty-five years of...

Automotive engineer with over twenty five years of experience in road and race vehicle...

Independent consultant and former professor of technical product management with decades of...

Electrical engineer with over thirty years of experience in the development and deployment of...

A leader in the field of connected vehicle technologies with three decades of focus on accessing...

Professor of electrical and computer engineering with over twenty-five years of experience in...

Experienced engineer and product manager who has been working with leading-edge navigation...

Chemist and portable power expert with thirty years of industry experience in the fields of...

Cloud Computing

MIT-educated computer scientist experienced in analyzing, architecting, designing, developing...

Former professor of computer science and independent engineering consultant and trainer with...

Computer scientist with more than fifteen years of programming experience developing large scale...

A licensed professional engineer in the U.S. and Canada and an engineer with over twenty years...

Computer scientist with over forty years of industry experience in design of computer systems,...

Technical leader in the computer, software, and hard disk industries with over thirty years of...

MIT-educated technology entrepreneur with hands-on engineering experience and wide expertise...

Former assistant professor of computer science and advisor to technology startups with...

Former professor of software engineering with over 25 years of hands-on experience in speech...

Computer Security

Consultant and former computer science instructor who has written more than two dozen books and...

Internationally renowned cryptographer and security technologist with two decades of industry...

Electrical engineer with extensive electronics and software product development experience...

Computer engineer and information security expert specializing in the secure design of embedded...

Former professor of computer science who taught courses in operating system and compiler design...

Security consultant and adjunct professor who has developed novel and patented security...

Consumer Electronics

Electrical engineer and embedded computing pioneer with over thirty years of experience...

Professor of electrical engineering who has spent over two decades researching and inventing...

Consultant and trainer with over thirty years of hands-on professional experience in the design...

Adjunct professor of electrical and computer engineering with years of industry experience in...

Computer software and hardware design consultant with over three decades of extensive experience...

MIT-educated electrical engineer with decades of industry experience designing software and...

An international leader in software, hardware, and systems testing and a prolific writer in the...

Professor of computer science and consultant with more than thirty years of experience in the...

Distinguished electrical engineer, technology executive and broadband industry pioneer and...

Electronic Circuits

Electrical engineer and computer scientist with extensive technical skills in both digital...

Founder and president of an independent regulatory-compliance testing laboratory with over...

Electrical engineer with broad industry experience in development and manufacturing of...

Storage and memory expert with more than thirty years of experience in all phases of design and...

Electronics and computer science expert with more than twenty-five years of hands-on experience...

Mechanical engineer with hands-on experience in all phases of product engineering, including...

Electrical engineer and independent consultant specializing in the design of microcontroller-...

Professor of electrical and computer engineering and expert in architectural paradigms and...

Consulting electrical engineer with decades of experience in design of integrated circuits and...

Physicist with over three decades of industry experience and a prolific innovator in electro-...

Enterprise Software

Experienced developer of high-reliability business computing systems and large-scale software...

Former director of software development and Certified ScrumMaster with more than twenty years of...

Professor of computer science and early pioneer in the areas of moving target cyber defenses,...

Former adjunct professor of computer science and university researcher turned industry...

Distinguished professor of computer science with expertise in electronic voting, artificial...

Independent consultant and former vice president of engineering with significant experience...

Computer scientist and executive with experience managing development of a range of computer...

Industrial Controls

Technology consultant with more than thirty years of experience in battery, materials, and...

Computer engineer with over fifteen years of hands-on experience in all phases of product...

Registered professional engineer and licensed electrical contractor with more than forty years...

Electrical engineer and expert in battery and power electronics technology with special...

Registered Professional Engineer (PE) with several decades of hands-on industry experience...

Internet of Things (IoT)

Adjunct professor of computer science with two decades of industry experience in software...

Stanford-educated professor of electrical engineering and computer science whose career in...

Professor of computer science with specialized expertise in network quality of service, routing...

Former adjunct professor of computer engineering with more than twenty-five years of experience...

Professor of electrical and computer engineering with significant industry experience in telecom...

Software and systems engineer with several decades of hands-on experience in the design and...

Medical Devices

Former director of software engineering and independent consultant with deep experience in the...

Professor of electrical and computer engineering with decades of experience at the forefront of...

Research scientist and independent consultant with a Ph.D. in electrical engineering and...

Experienced computer engineer and corporate information technology leader with a successful...

Electrical and computer engineering professor with decades of experience in computer...

Engineer with over thirty-five years of experience designing electronics and software for...

Former assistant professor of electrical and computer engineering and Oxford-educated materials...

Consultant certified in regulatory requirements for medical with more than twenty-five years of...

Military & Aerospace

Electrical engineer with substantial design experience in the fields of GPS and navigation...

Adjunct professor of computer science and independent consultant with decades of experience in...

Engineering consultant with nearly thirty years of hands-on software development experience...

USAF Academy researcher in image processing and GPS-denied navigation with decades of experience...

FAA-certified Designated Engineering Representative (DER), flight instructor, and commercial...

Professor of electrical and computer engineering and robotics with more than a decade of...

Embedded systems industry veteran who built or managed the development of more than one hundred...

Mobile Devices & Apps

Computer engineer and consultant with more than two decades of industry experience developing...

Computer scientist and inventor with decades of hands-on experience applying emerging...

Professor of electrical engineering and an award-winning innovator in the areas of wireless...

Accomplished software and systems engineer with specialized expertise in user interface design...

Professor of engineering with decades of experience developing novel technologies and expertise...

Professor emeritus of computer science at one university and an associate professor of the same...

Electrical engineer with two decades of experience in the design of embedded systems with a...

Signal Processing

PhD electrical engineer and data communications expert with three decades of professional...

Consultant and professor of electrical and computer engineering who is a named inventor on about...

Professor of computer science with over two decades of experience at the forefront of the...

Consultant and former professor of computer science with decades of hands-on experience in...

Over forty years of academic and engineering experience and twenty years of expert witness...

Telecommunications

Computer networking and wireless technology expert with over thirty years of industry experience...

Electrical engineer and consultant with a practice in telecommunications, information technology...

Career consultant in the field of telecommunications and information services with extensive...

Independent engineering consultant in the design of both electronics and software with a formal...

Former lecturer and consultant in the field of digital communications technologies with industry...

MIT-educated electrical engineer, computer scientist, and physicist with over two decades of...

Professor of electrical engineering with extensive experience as a technology industry...

Professor of electrical engineering and computer science with decades of R&D experience in...

Independent engineering consultant specializing in wireless cellular mobile technology and real-...