SELECTED WORK
The programs,
and how they shipped.
Five case studies across government, healthcare, finance and mining — the challenge, the approach, and the measurable result.
ダモ リ / Unsplash Twenty years of mining data, made live
Consolidated 20+ years of bauxite data trapped in 24 interdependent Excel models into a single scalable, SQL-backed web platform with real-time dashboards.
The challenge
A global commodity research firm ran its entire business on 24 complex, interlinked Excel workbooks built up over two decades. A single change rippled unpredictably across sheets, reconciliation was manual, and no one could see the whole picture. The knowledge lived in the spreadsheets — and in a few people's heads.
What I did
- Reverse-engineered the 24 models to expose every hidden link, formula and dependency — and turned that into a repeatable data-mapping method the whole team could follow.
- Designed a structured SQL "flat-DB" schema so data lived once, cleanly, instead of being copied across sheets.
- Built automated transformation pipelines (Python / Pandas) to migrate and validate the historical data with no manual reconciliation.
- Delivered a C# web interface with Power BI dashboards, giving distributed teams real-time insight instead of emailed spreadsheets.
- Coordinated developers, designers and QA across seven time zones with daily stand-ups and weekly stakeholder calls.
The impact
Kevin JD / Unsplash A financial-planning app for an entire city's citizens
Spearheaded a government-grade mobile budgeting application that made social services more accessible to citizens while giving administrators analytics on spending and income trends.
The challenge
A government social-welfare department needed to put budgeting and financial planning directly into citizens' hands — at population scale — while giving administrators a clear, centralized view of spending patterns and income trends for policy decisions.
What I did
- Ran end-to-end planning from client kickoff through delivery as the single point of contact across technical, functional and infrastructure workstreams.
- Crafted prototypes and wireframes — using both traditional tools and AI — to align stakeholders quickly and secure trust before a line of production code was written.
- Designed a scalable, high-volume architecture with centralized data systems so citizen usage and administrator analytics ran off one reliable backbone.
- Built the analytics layer that surfaced spending patterns and income trends for policy insight and decision support.
The impact
National Cancer Institute / Unsplash A self-running training ecosystem for a healthcare enterprise
Built a fully automated, end-to-end training ecosystem that eliminated every manual enrolment and data-sync touchpoint — and gave leadership real-time compliance visibility.
The challenge
A regulated healthcare enterprise was drowning in manual training administration: enrolling users by hand, syncing data between disconnected systems, and chasing recertifications — with no reliable view of who was compliant.
What I did
- Integrated Pluralsight (content), the client HRMS (user lifecycle), Prismforce (skill-gap analysis) and SSO into one connected ecosystem.
- Delivered two-way data sync across systems so a change in one place was true everywhere — no manual updates.
- Automated recertification cycles, eligibility-based learning paths and role-based training assignments for regulated, enterprise-scale users.
- Implemented governance reporting and compliance dashboards giving leadership real-time visibility into completion, audit readiness and workforce competency.
The impact
Mark Stoop / Unsplash One secure LMS for many government departments
Designed and delivered a scalable multi-tenant learning platform for Singapore Government departments, with data isolation, centralized governance and tenant-level analytics.
The challenge
Multiple government departments needed their own learning environments — with strict data isolation — without the cost and chaos of running separate systems for each.
What I did
- Architected a multi-tenant LMS so each department got an isolated, secure environment on shared, governable infrastructure.
- Integrated RealizeIT, SSO and MFA for secure, seamless access aligned to government standards.
- Built social-learning features and tenant-level analytics so each department could measure and improve its own programs.
- Centralized governance with strict data isolation across departments.
The impact
Mr MaroX / Unsplash Enterprise learning for a national ministry
Implemented an enterprise-grade LMS for the Ministry of Finance supporting workforce training, compliance and capacity building, aligned to government audit standards.
The challenge
A national finance ministry needed structured, auditable workforce development — role-based competency growth with reporting that would stand up to government audit standards.
What I did
- Delivered structured learning pathways mapped to roles and competencies.
- Built role-based competency development so training matched each function's needs.
- Implemented robust reporting dashboards aligned to government audit standards.
The impact
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