Auditable invoice-processing workflow with PDF extraction, vendor and purchase-order validation, approval logic and control evidence.
An AI-powered CLI tool designed to automate the documentation of IT General Controls (ITGC) Design & Implementation (D&I) reviews. Utilises Claude’s multimodal vision to analyse evidence, perform gap analysis against tailored procedures, and generate professional, Power BI-ready Excel workpapers.
Finance systems requirements pack generator for ERP, controls, UAT, BRD and finance transformation workflows.
Open-source ERP reconciliation and audit intelligence for stock-to-GL matching, work orders, WIP, Odoo/SAP exports, and local-first control reporting.
Synthetic Workday and HRIS portfolio combining payroll stabilization, ghost-worker and legal-entity audits, and dependent-benefits eligibility controls. Demonstrates how HRBPs, HRIS analysts, business analysts, payroll, benefits, finance, and compliance teams use data, testing, and governance to identify risk and guide workforce decisions.
개발 및 보안 경험을 ITGC 통제 테스트와 감사 자동화 작업 표본으로 연결한 공개 포트폴리오
ERP-vs-subledger reconciliation that names four discrepancy classes and proves every dollar of variance ties to source, then runs the same engine unmodified over a FOCUS cloud bill for FinOps chargeback. 22 tests.
Synthetic internal audit analytics case study featuring control design, SQL/Python reconciliation, evidence classification, and executive communication.
Synthetic people-data governance lab covering HR access risk, EEO data lineage, and workforce identity reconciliation across HRIS, Tableau, background screening, and client reporting. Demonstrates HRBP advising, HRIS analysis, business requirements, audit controls, and cross-functional program governance.
Automated AP close: 3-way match, duplicate-payment detection, GRNI accrual, GL tie, vendor recon, intercompany stress test. Python, 35 tests in CI.
Automated AR month-end close engine: subledger-to-GL reconciliation, bad-debt reserve, SOX-style controls, and an independent reviewer that catches preparer errors. Python.
Evidence-based, auditable control assistant for month-end close exceptions, portable across enterprise model providers (LangChain, LlamaIndex, AWS Bedrock, Vertex AI)
Deterministic financial close controls for trial balance exports: invariant verification, automated variance analysis, and audit reconciliation gates.
Applied Python workflows for data validation, exception management, audit trails and business-process automation.
Finance controls and audit-readiness dashboard for Odoo-compatible accounting exports.
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