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Senior Software Engineer
As a Senior Software Engineer, you will own meaningful parts of Lighthouse and the AI systems built on it, from design through production. Your primary focus will be backend and AI systems: services and APIs,…
Senior Software Engineer
Zeroto1 is looking for a Senior Software Engineer - Applied AI to build production-grade AI systems and backend platform capabilities. You'll work across backend services, enterprise data and context, AI agents,…
QA Engineer
As a QA Engineer, you will own quality across Lighthouse and the production AI systems built on it, from requirements through deployment and ongoing operations. You will test both deterministic software and…
QA Engineer
Responsibilities: Design the end-to-end quality strategy for Lighthouse and the AI systems built on it, covering APIs, web experiences, data and context pipelines, agent and workflow orchestration, enterprise…
DevOps Engineer
We're hiring for judgment and AWS depth, not typing speed. Stack: Backend: Java / Spring Boot Database: PostgreSQL (RDS) Compute: ECS Fargate IaC: Terraform CI/CD: GitHub Actions Cloud: AWS. Responsibilities: Someone…
DevOps Engineer
Someone who can set up production-grade AWS infrastructure, make sure our early-stage decisions are sound, and leave behind infrastructure that another engineer can confidently maintain without the original author. The…