Portfolio

Selected Work

Recent AI-enabled platforms and enterprise delivery work across claims intelligence, QA automation, data intelligence, financial accounting, and AS400 integration.

01 AI Data Intelligence

InsightData.AI

AI-driven retail data intelligence and NL-to-SQL assistant

Built a Streamlit platform where users ask natural-language business questions and receive database-backed answers with generated SQL, result rows, confidence details, charts, guardrails, feedback logging, and ChromaDB RAG retrieval.

Impact

Made operational business data more accessible while preserving review, security, and auditability.

Python Streamlit RAG ChromaDB SQL Server PostgreSQL Guardrails
02 AI QA Automation

QAFlow.AI

AI-driven QA workflow automation platform

Developed an internal QA productivity platform for Jira, Zephyr Squad, Microsoft OAuth, AI-assisted test-case generation, defect enrichment, duplicate detection, OpenAPI-to-pytest generation, execution reporting, and role-based access control.

Impact

Reduced repetitive QA effort and improved consistency of test cases, defects, and API test artifacts.

Python Streamlit Jira Zephyr OAuth Pytest Docker
03 Decision Support

Claims Intelligence Dashboard

AI-assisted claims adjudication dashboard

Designed a FastAPI dashboard for claim analysis, historical precedent comparison, cost risk indicators, adjudicator decisions, async SQLAlchemy persistence, HTMX partial updates, and secure popup or iframe embedding.

Turned manual claims review into a structured, explainable, integration-ready decision workflow.

FastAPI Jinja2 HTMX SQLAlchemy Alpine.js JWT AI Ready
04 Enterprise QA

Ledger QA Delivery

End-to-end QA ownership for a cloud general ledger platform

Served as sole QA engineer across 9 release cycles for a cloud general ledger product, covering chart of accounts, journals, financial reports, imports, RBAC, APIs, multi-currency flows, and production readiness.

Authored 1,500+ test cases, executed 1,150+ cases, reported 59 defects, and maintained traceability to 124 requirements.

Zephyr Jira API Testing RBAC Finance Regression AI Test Design
05 AI Portfolio

AI Portfolio Assistant

FastAPI, Google ADK, A2A, RAG, HTMX, and SSE portfolio architecture

A digital portfolio architecture where users ask questions, FastAPI receives requests, Google ADK coordinates agents, A2A enables collaboration, RAG retrieves CV/project knowledge, and SSE streams live AI responses into a Jinja2/HTMX interface.

Repositions the portfolio as an intelligent AI-era experience rather than a static resume site.

FastAPI Google ADK A2A RAG SSE HTMX Qdrant
06 Enterprise Systems

Enterprise AS400 Integrations

Multi-industry AS400 delivery across banking, insurance, and automotive systems

Delivered core banking, insurance rating, vehicle lookup integration, financial reporting, online account opening, correspondence replacement, and browser-based AS400 banking platform work using RPGLE, CLLE, SQL400, APIs, MQSeries, and sFTP.

Delivered cost savings, automation, regional platform improvements, and multiple innovation awards.

AS400 RPGLE CLLE SQL400 DB2 MQSeries APIs