Labelbox
Labelbox builds and operates reinforcement learning data factories for the world’s leading AI labs and enterprises, powering the next generation of frontier models and AI applications.
Open Positions at Labelbox
4 open positions
Labelbox is hiring a Staff Software Engineer to build the data, evaluation, and infrastructure systems powering frontier AI agents and models. The role combines rapid full-stack prototyping with production-scale distributed systems, agent products, and AI data platforms.
Join Labelbox as a Cyber Security Intern and gain hands-on experience strengthening cloud, application, identity, and operational security for AI infrastructure. You’ll work with security engineers on vulnerability management, access controls, SIEM operations, secure development, and compliance initiatives under direct mentorship.
Build the environments, evaluation systems, and fine-tuning infrastructure that advance frontier AI agents. This highly technical role combines ML post-training practice with production platform engineering at significant scale.
Build the sandboxed, observable reinforcement learning environments that AI agents use for training and evaluation. This hands-on engineering role combines production infrastructure, developer tooling, agentic benchmarks, and close collaboration with data operations.