4 posts · mostly APIs, testing and shipping
Writing
Latest
Driving critical-path coverage to 95% — and what it didn't catch
Introducing test-driven development to a team that shipped fine without it, and the bugs that walked straight past the suite anyway.
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One GraphQL schema, two backends: PHP and C#
Designing API endpoints that front enterprise HR services in a service-oriented architecture, without leaking the seams to the client.
Debugging Go services you didn't write
Production defects, Splunk traces, and the slow work of building a mental model of a service under load.
E-signature workflows that pass a security review
Secure document upload, download and confidential data handling when the requirements are not negotiable.