← Back to PeopleEngineerDavid YanacekPrincipal Engineer at AWSLinkedIn@dyanacekA Principal Engineer at AWS who worked on services like Lambda, CloudWatch, and API Gateway.1Mentions1Articles1OutletsCompanies CoveredAmazon Stores1AWS1BMW Group1Bonterra1CodeRabbit1IBM1Indeed1Making Sense1Sonar1Synthesia1Temporal1ArticlesMost recent firstMentioned InReferenced in coverageIEEE Spectrum asks what happens to junior engineers when AI writes more codeIEEE SpectrumcautiousSep 9, 2026“Described how AWS uses specialized AI agents to test code, verify specifications, and check for security flaws before human review.”