Jae young Bang - Research Scientist

Jae Young Bang, PhD

Director of Software Development

Dr. Jae Young Bang is a senior computer scientist and software technology consultant with over a decade of experience in software engineering. His background ranges from academic research in software architecture to leading-edge software development practice. He currently serves as a testifying expert in software-related litigation including patent/copyright infringement and breach-of-contract matters. His role includes researching software architecture design and analysis. He also teaches Software Design at University of California, Irvine.

Summary of Qualifications

  • Holds a Ph.D. and a M.S. in Computer Science from University of Southern California (Los Angeles, CA) and a B.Eng. in Computer Science from Soongsil University (Seoul, Republic of Korea).
  • Has several years of experience in software development practice as a software engineer, building authentication and security systems to be used by a user base of over 100 million people.
  • Conducts research in the field of software systems and engineering—including software design and architecture, collaborative software development, large-scale distributed software systems, and mobile operating systems.
  • Has authored numerous peer-reviewed academic research papers published at top-tier journals, conferences, and technical magazines.
  • Delivered various invited speeches, seminars, lectures, and technology demonstrations at domestic and international software industry events and computer science conferences.
  • Teaches Software Design at University of California, Irvine.

Areas of Expertise

  • Programming

    Java, C/C++, Ruby on Rails, HTML (Slim), Javascript (CoffeeScript, TypeScript, JQuery),
    CSS (SCSS), PHP (Hack)

  • Software Project Management

    Version control (Git, Subversion, CVS), continuous integration (Jenkins), GitHub, JIRA

  • Cloud Platforms

    Microsoft Azure, Google Compute Engine, Amazon AWS

  • Operating Systems and Servers

    UNIX, Linux, macOS, Windows, Apache, Nginx

  • Internet Applications

    User identity, authentication, privacy protection, data encryption

  • Databases

    RDBMS, SQL, MariaDB (MySQL), Elasticsearch, JDBC

Litigation Experience

  • Express Mobile, Inc. v. Facebook, Inc.


    Jurisdiction: Western District of Texas
    Counsel: Feinberg Day Kramer Alberti Lim Tonkovich & Belloli, LLP
    Nature of Suit: Patent

  • Express Mobile, Inc. v. eBay, Inc.


    Jurisdiction: Western District of Texas
    Counsel: Feinberg Day Kramer Alberti Lim Tonkovich & Belloli, LLP
    Nature of Suit: Patent

  • Express Mobile, Inc. v. Salesforce.com, Inc.


    Jurisdiction: Western District of Texas
    Counsel: Feinberg Day Kramer Alberti Lim Tonkovich & Belloli, LLP
    Nature of Suit: Patent

  • Express Mobile, Inc. v. Slack Technologies, Inc.


    Jurisdiction: Western District of Texas
    Counsel: Feinberg Day Kramer Alberti Lim Tonkovich & Belloli, LLP
    Nature of Suit: Patent

  • RS Software, LTD v. Chromedio, LLC (dba PayeFX)


    Jurisdiction: Superior Court California, County of San Diego
    Counsel: Messner Reeves, LLP
    Nature of Suit: Breach of Contract

  • Total Meter Services, Inc. v. GVM Integration, Inc.


    Jurisdiction: Superior Court of Justice, Ontario, Canada
    Counsel: Gowling WLG (Canada), LLP
    Nature of Suit: Copyright

  • Bryndon Fisher v. The United States


    Jurisdiction: United States Court of Federal Claims
    Counsel: Schubert Jonckheer & Kolbe LLP
    Nature of Suit: Class Action

  • Revitch v. New Moosejaw, LLC, et al.


    Jurisdiction: District Court, Northern District of California
    Counsel: Bursor & Fisher, P.A.
    Nature of Suit: Corporate Civil Suit

  • The Hertz Corp. v. Accenture, LLP


    Jurisdiction: District Court, Southern District of New York
    Counsel: Wiggin and Dana, LLP
    Nature of Suit: Breach of Contract

  • Farmobile, LLC v. Farmers Edge, Inc.


    Jurisdiction: Federal Court of Canada
    Counsel: Gowling WLG (Canada), LLP
    Nature of Suit: Patent

  • OnSors, LLC v. Sabrina Schueppl dba NuMe, ABV Group, Inc., et al.


    Jurisdiction: Superior Court of the State of California
    Counsel: Ulich Balmuth Fisher, LLP
    Nature of Suit: Breach of Contract

Technical Due Diligence

  • Potential Investment (Confidential)


    Technologies: Financial Management Systems

  • Big Capital


    Technologies: Smartphone Operating Systems and User Interface

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Jason Frankovitz

Director of Software Class Actions Los Angeles

As a developer and CTO, Jason Frankovitz has been in the trenches of technology for 30 years. He has worked as a programmer, software development manager, technical analyst, CTO, and mentor in a wide variety of industries including social media, digital entertainment, and online advertising.

Litigation Senior Testifying Expert
Area of Expertise Web Applications
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Anna Mathias, BS, PMP

Project Manager, Health IT Nashville

Anna Mathias is a Health IT Project Manager with a focus in organizing, supporting, and contributing to work products related to Electronic Health Record (EHR) software quality, regulatory, and patient safety assessments.

Focus Area Safety & Quality Assessments
Jae young Bang - Research Scientist

Jae Young Bang, PhD

Director of Software Development Los Angeles

Dr. Jae Young Bang is a senior computer scientist and software technology consultant with a decade of experience in software engineering. He currently serves as a consultant and source-code reviewer in software litigation including patent/copyright infringement and breach-of-contract matters, and also as a researcher in software architecture design and analysis.

Litigation Testifying and Consulting Expert
Area of Expertise Social Media
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Juan M. Vasquez, CISM, CISA

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Litigation Consulting Expert
Focus Area Technology Risk & Controls
Area of Expertise Technology Risk & Controls
Andrew Holm-Hansen - Health IT Solutions Architect

Andrew Holm-Hansen

Director of Health IT Engineering Nashville

Andrew Holm-Hansen has worked in Health IT for 15 years as a Health IT Solutions Architect. He led several development teams during his career at Vanderbilt University Medical Center.

Litigation Testifying and Consulting Expert
Focus Area Software Architecture & Engineering
Shahzad Ahmad

Shahzad Ahmad

Senior Biomedical and Health IT Consultant Chicago

Shahzad Ahmad has a deep background in healthcare IT as a technical project manager and product owner. His 8+ years of experience includes implementation of EHR systems across the nations top healthcare institutions, owning the SDLC of medical devices, as well as bioengineering research of early detection technologies for debilitating diseases.

Focus Area EHR & Biomedical Product Design