AI coding agents, Java, Kotlin
AI-assisted engineering on a live product
- Problem
- Legacy Java services had to move to Kotlin, and the team had no shared way of working with AI tools.
- What I did
- Migrated about 10 legacy Java services to Kotlin with AI coding agents, then set up guardrails and evaluations so the rest of the team could work the same way.
- Result
- About 10 services migrated in 2 weeks, against an estimated six months without AI.