AI Builder - Senior Software Engineer
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Summary
Builder Experience (BX) is a new team at Earnix with one goal: make our Product and Engineering organization fully AI-native. Earnix is the first AI company purpose-built for insurance decisioning, and we want the way we build to be as advanced as what we build.
Requirements
- 6+ years of software engineering, with strong backend or platform experience and production systems behind you.
- Daily, hands-on use of coding agents (Claude Code, Cursor or similar) well beyond autocomplete. You can show agent workflows, skills or tools you built.
- Experience building tools, platforms or services that other engineers depend on.
- Solid knowledge of APIs, integrations, CI/CD and cloud environments.
- Security-minded habits: secrets handling, least privilege, auditability.
- Clear communication in English, written and spoken. You can explain a technical idea to a skeptical senior engineer and to a product manager.
- Built MCP servers, agent frameworks or LLM evaluation pipelines. (advantage)
- Experience in a platform, DevEx or developer productivity team. (advantage)
- A record of teaching: talks, internal workshops, blog posts or open-source work. (advantage)
- Background in insur (advantage)