Case studies

Products we built, and what happened next

Each case study names the constraint we were working against, the decisions we made and the numbers afterwards. Where a client cannot be named, the metrics are still theirs and still verified.

A clinician entering notes on a computer between appointments
01Healthcare9 months

Cutting clinical documentation time by 43 percent for a multi-site provider group

Physicians were spending over two and a half hours a day on documentation. We rebuilt the note workflow around structured capture and model-assisted drafting with mandatory clinician review, inside HIPAA aligned infrastructure.

Product engineeringAgentic and generative AICloud and platform engineering

A 34-clinic provider group, United States · June 2, 2026

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A logistics fleet parked at a distribution depot
02Automotive and mobility7 months

Ingesting 2.1 million vehicle events an hour at 42 percent of the previous cost

Eleven thousand vehicles emitting telemetry every two seconds had outgrown a design that stored everything at full resolution forever. We changed what gets kept rather than buying more storage.

Cloud and platform engineeringData engineering and analyticsMobile engineering

A commercial fleet operator, Germany · May 14, 2026

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A financial analyst reviewing figures on a screen
03Financial services11 months

Rebuilding a payments ledger that was losing money it could not find

The original system tracked balances rather than transactions, so a discrepancy could be observed but never explained. We migrated to an immutable double-entry ledger with zero downtime and no change to the customer-facing product.

Product engineeringData engineering and analyticsTechnology consulting

A cross-border payments company, United Kingdom · April 20, 2026

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A lecture hall filled with students during an examination
04Education10 months

Holding 180,000 concurrent students through a national examination window

The load is not the hard part. Doing it on five-year-old Android tablets over congested school networks, with WCAG AA conformance and no lost answers, is the hard part.

Product engineeringCloud and platform engineering

A national education assessment body · January 28, 2026

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An industrial manufacturing floor with machinery
05Enterprise software6 months

Replacing 1,100 hours a month of manual approvals inside an enterprise change process

The engineering was not difficult. Delivering it inside a change advisory board, an SAP integration and 14 sets of local approval rules was the project.

Product engineeringTechnology consulting

A European industrial manufacturer · November 19, 2025

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