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Subhajit Nandi completed AI-Assisted Code Modernization with IBM

  • Verified
  • Issued 10 September 2026

What Subhajit demonstrated

Built and verified an end-to-end modernization of a legacy fleet-maintenance service: 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 helpers. Also added the missing regression test, wrote a data-driven breakdown-risk analysis that follows the dataset, and documented the review process in NOTES.md.

  • Leakage-Free Bug Diagnosis
  • Directed AI Code Review
  • Acceptance-Driven Verification
  • Data-Driven Risk Analysis

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