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Technical Business Analyst - Legacy Systems (VB/C++)

Via DiceAustin, TXMay 17th, 2026
City : AustinState : TexasNeos is Seeking a Technical Business Analyst - Legacy Systems (VB/C++) for a contract role with our client in Austin, TX.HYBRID - ONLY CANDIDATES CURRENTLY RESIDING IN THE AUSTIN, TX AREA (within 50 miles) WILL BE CONSIDERED***This role is hybrid with onsite location at 1801 Congress Avenue, Suite 12.200, Austin, Texas 78701No calls, no emails, please respond directly to the "apply" link with your resume and contact details.Technical Business Analyst - Legacy Systems (VB/C++)The technical Business Analyst performs advanced analytic and business analysis work involving the interpretation, documentation, and validation of complex business logic embedded in legacy application systems. This position is responsible for independently analyzing Visual Basic (VB6/VB.NET) and C++ applications to extract, formalize, and document critical business rules that support agency operations, compliance, reporting, and modernization efforts.General Duties and Responsibilities:Independently analyze complex legacy Visual Basic (VB6/VB.NET) and C++ application codebases to identify and extract business rulesReverse-engineer complex conditional logic, calculations, data transformations, and workflowsTranslate technical logic into clear, structured, business-readable documentationDevelop and maintain standardized business rule inventoriesCollaborate with stakeholders to validate and refine extracted rulesIdentify inconsistencies, duplications, or gaps in business logicServe as liaison between business and technical teamsSupport modernization initiatives by separating business logic from legacy codebasesMinimum Requirements:8 years required- Strong experience with Visual Basic (VB6 and/or VB.NET) and C++4 years required- Proven ability to analyze and reverse-engineer legacy codebases3 Years Required- Experience Extracting And Documenting Business Rules3 years required- Advanced analytical and communication skills3 years required- Working knowledge of SQL and data-driven systems1 years preferred- Experience with legacy system modernization or migration projects1 years preferred- Background in business or systems analysis1 Years Preferred- Prior Experience With Education Data1 years preferred- VB and C++ certifications#DICE