xAI · 1 day ago
Member of Technical Staff - RL Infrastructure [data, evals, agent]
Palo Alto, CA
Full-time
Onsite
Mid, Senior Level
$180K/yr - $440K/yrxAI is a company focused on creating AI systems that can understand the universe and assist humanity. They are seeking experienced software engineers to develop robust data pipelines and automation frameworks to enhance the productivity of their research and engineering teams.
Artificial Intelligence (AI)Foundational AIGenerative AIInformation TechnologyMachine Learning
Responsibilities
Creating and maintaining frameworks for agent, data, and model evaluation tasks
Building environments for AI agents
Tools for automating common workflows
Improving alerts, metrics and error handling on large scale RL jobs
Refactoring existing agent, data, eval, training frameworks for better modularity
Designing operation procedures and coding standards to streamline the transition from small scale experimentation to large scale RL training
Writing unit tests, CI/CD frameworks to support rapid development cycles
Qualification
Required
Experience building and maintaining frameworks that are used by many engineers
Experience in building high-performance sandboxes, virtual machines, and simulations
Experience building full-stack apps for automating workflows and data visualization
Experience in rapid iteration of research to production cycles
Experience in test automation, CI/CD
Strong communication skills
Ability to concisely and accurately share knowledge with teammates
Strong work ethic and prioritization skills
Preferred
Experience creating and maintaining frameworks for agent, data, and model evaluation tasks
Experience building environments for AI agents
Experience improving alerts, metrics and error handling on large scale RL jobs
Experience refactoring existing agent, data, eval, training frameworks for better modularity
Experience designing operation procedures and coding standards to streamline the transition from small scale experimentation to large scale RL training
Experience writing unit tests, CI/CD frameworks to support rapid development cycles
Benefits
Equity
Comprehensive medical, vision, and dental coverage
Access to a 401(k) retirement plan
Short & long-term disability insurance
Life insurance
Various other discounts and perks
Company
xAI
XAI is an artificial intelligence startup that develops AI solutions and tools to enhance reasoning and search capabilities.
Founded in 2023
11-50 employees
H1B Sponsorship
xAI has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
Funding
Current Stage
Late StageTotal Funding
$42.73BKey Investors
Neptune Digital AssetsSpaceXMorgan Stanley
2026-01-06Series E· $20B
2025-12-11Secondary Market· $0.3M
2025-07-13Corporate Round· $5.32B
Leadership Team
Toby Pohlen
Founding Member
Recent News
2026-01-11
Clean Technica
2026-01-11
Company data provided by crunchbase