Josep Donoso completed AI-Assisted Code Modernization with IBM
What Josep demonstrated
Built and verified a full legacy-code modernization for KM-Waechter: fixed the wear calculation, handled missing service readings safely, corrected the nightly report’s average and crash path, and repaired a hidden mileage-conversion bug in the helper layer. Also added the missing regression test, preserved the 15,000 km / 80% business rules, and delivered a data-driven breakdown-risk analysis based on the labelled fleet history.
- Leakage-Free Bug Diagnosis
- Directed AI Code Review
- Acceptance-Driven Verification
- Data-Driven Risk Analysis
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