Alignerr hiring Lead Backend Engineer - AI Tooling

We work on real production systems and high-impact research workflows across data, tooling, and infrastructure. Preferred Prior experience with data annotation, data quality, or evaluation systems Familiarity with AI/ML workflows, model training, or benchmarking pipelines Experience with distributed systems or developer tooling Application Process Submit your resume Complete a short technical screening Project matching and onboarding Show less [{"type":"people_also_viewed","href":"https://www.linkedin.com/jobs/view/staff-software-engineer-backend-streaming-at-affirm-4300780801","jobId":"4300780801","label":"Staff Software Engineer, Backend (Streaming)"},{"type":"people_also_viewed","href":"https://www.linkedin.com/jobs/view/senior-software-engineer-backend-merchant-interfaces-at-affirm-4307900491","jobId":"4307900491","label":"Senior Software Engineer, Backend (Merchant Interfaces)"},{"type":"people_also_viewed","href":"https://www.linkedin.com/jobs/view/windchill-java-customization-engineer-at-br...