Taking over a stalled security remediation

Two developers had already worked on the remediation without getting the project through. I joined an unfamiliar codebase with an existing deadline and took responsibility for resolving the frontend findings.

I completed the remediation in a few weeks. The application passed the audit ahead of the deadline, and the project lead later wrote a LinkedIn recommendation about the delivery.

The audit deadline and the codebase's next years

The immediate task was to close the findings. The application also had modernization work that had been deferred for years. Completing the audit did not remove that work.

I subsequently planned and completed the move from React 16 to 18, expanded Jest and Cypress coverage, and reduced build memory use from 3.7 GB to 1.25 GB.

Those are separate outcomes. Passing the audit addressed the deadline. Modernizing the application changed what the team would have to maintain afterwards. Combining them into a single claim would hide the scope of each.

Taking responsibility in an unfamiliar system

The difficult part of a takeover is deciding what must change to meet the commitment and what belongs in the work that follows. An inherited codebase offers plenty of reasons to expand either list.

I include this earlier project because the delivery had consequences beyond a clean technical report. The team needed to clear an external review on time, and my work got them there. The recommendation is linked below.