Portfolio

Selected capability domains where systems need to stay readable.

A public, domain-level view of work across architecture, traceability, data platforms, legacy systems, BI, and consulting. Detailed employer and project history is available through my LinkedIn profile.

Institutional Architecture and Governance

Architecture work for regulated, long-lived institutional systems where accountability and coherence matter.

Enterprise and business architecture support for multi-stakeholder institutional systems.
Capability, process, system dependency, and integration mapping across complex landscapes.
Traceable decision structures connecting governance constraints, business needs, architecture, and implementation.
Use of ARIS, BPMN, UML, structured data models, and architectural artifacts to preserve readability under change.

Statistical and Data Platform Reengineering

Analysis and transformation across statistical domains, data sources, reporting flows, and analytical platforms.

Business and data analysis across 10+ statistical domains and 50+ heterogeneous data sources.
Data-source reengineering, flow analysis, quality support, and reporting alignment.
Applied statistical and enterprise frameworks including GSBPM, GLBPM, GAMSO, GSIM, CSPA, DDI, and SDMX.
Work across SAS, Oracle, Denodo, Qlik Sense, SAS Viya, and related cloud and data platforms.

Legacy System Reverse Engineering

Recovering the logic of older systems so they can be migrated, governed, or safely extended.

Reverse engineering of undocumented business logic, SQL scripts, data flows, reports, and operational workflows.
Mapping links between user-facing services, back-office workflows, data layers, integrations, and legacy components.
Migration support across COBOL, SAP, Kafka, SQL, and integration-layer contexts.
Impact analysis and requirements recovery for systems that had outgrown their original documentation.

Requirements, RTM, and UAT Governance

Making requirements, testing, and delivery decisions traceable enough for complex teams to act with confidence.

Requirements templates, documentation patterns, and practical guidance adapted to team maturity.
RTM automation connecting requirements, business processes, systems, implementation artifacts, and tests.
UAT and testing strategy support, including test cases, defect severity, dashboards, and reporting.
Jira, Confluence, and Zephyr practices for requirements governance and delivery visibility.

BI and Decision Platforms

Business intelligence, data warehouse, and reporting work where decision quality depends on process and data coherence.

BI project office and competence-center development, including shared methods, QA practices, and knowledge reuse.
Data warehouse support, quality control, source management, and audit/compliance reporting contexts.
Agile adoption, delivery standards, and internal education programs for BI and analytics teams.
Automated quality-control approaches for ETL and analytical delivery.

Consulting

Management consulting and transformation work across operating models, business services, and organizational change.

Business architecture, service governance, ITSM, and process improvement for fast-growing organizations.
Design and support of internal business applications, portals, budgeting, HR, training, and knowledge systems.
Formation of distributed delivery and support teams with service metrics, internal controls, and customer accountability.
Presales, tenders, facilitation, stakeholder alignment, and translation of strategic objectives into practical delivery structures.