What we do
Labelbox provides data infrastructure and platform tools for AI model development, including data labeling, evaluation systems, and fine-tuning pipelines. The company works with frontier AI labs to enable training and evaluation of advanced AI models and agents.
Careers at Labelbox
Labelbox has 7 open roles listed here, 1 of them remote, each read from its own careers site. The newest was posted Sep 22, 2026.
Open positions
Member of Technical Staff
Labelbox
San Francisco, CA · $140,000 – $200,000
Listed on Labelbox’s careers site · Apply there ↗
Global Specialized Domain Expert Recruiter (Contractor)
Labelbox
Contract · Remote, United States
Labelbox seeks an independent contractor recruiter to source highly specialized domain experts—PhDs, researchers, academics—across fields like scientific computing, cybersecurity, and quantitative finance for AI development projects. This is commission-based outbound recruiting targeting hard-to-reach senior professionals, ideal for someone who thrives on performance incentives and building niche talent pipelines.
Listed on Labelbox’s careers site · Apply there ↗
Staff ML Engineer, Agent Training & Environments
Labelbox
Full-time · San Francisco, CA · $250,000 – $280,000
Build infrastructure and systems that enable frontier AI labs to train and evaluate agentic models, bridging high-throughput platform engineering with deep reinforcement learning expertise. This role combines designing RL environments and reward systems, implementing verification and grading pipelines, and scaling fine-tuning infrastructure for teams pushing the boundaries of AI agents.
Listed on Labelbox’s careers site · Apply there ↗
Managing Partner
Labelbox
San Francisco, CA · $200,000 – $230,000
This senior operations role manages the end-to-end delivery of complex customer projects for an AI data infrastructure company, combining technical program management with ownership of project economics and margins. It suits operators with experience running multi-workstream customer programs who are comfortable with financial accountability and can coordinate technical teams while maintaining customer relationships.
Listed on Labelbox’s careers site · Apply there ↗
Forward Deployed Engineering Manager
Labelbox
San Francisco, CA · $190,000 – $250,000
Lead a team of Forward Deployed Engineers who design data pipelines and measurement systems for frontier AI models, balancing hands-on technical coaching with people management and delivery accountability. This role suits experienced technical managers or senior engineers ready to step into leadership while staying deeply involved in scoping, pipeline design, and quality standards.
Listed on Labelbox’s careers site · Apply there ↗
Forward Deployed Research Scientist
Labelbox
Full-time · San Francisco, CA · $200,000 – $300,000
This role embeds research scientists directly into client engagements at frontier AI labs, where you'll validate data strategies through rapid experimentation and fine-tuning rather than pursuing months-long research questions. It suits researchers who thrive on applied problems, client interaction, and delivering publishable results within weeks.
Listed on Labelbox’s careers site · Apply there ↗
Forward Deployed Engineer, RL Environments
Labelbox
Full-time · San Francisco, CA · $140,000 – $200,000
This role owns the design and operationalization of reinforcement learning training environments—the sandboxed systems where AI agents learn and interact. It's ideal for a systems-minded software engineer who understands RL fundamentals and wants to solve high-leverage infrastructure problems at the intersection of ML and DevOps.
Listed on Labelbox’s careers site · Apply there ↗
Roles Labelbox is hiring for
Skills Labelbox asks for
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