Member of Technical Staff - Search Post Training
About The Position
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company’s mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All engineers are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. The AI search team aims to make Grok the best AI system for information retrieval and gathering real-time information from various sources. The team is responsible for curating high quality data and hard problems for RL training, making evaluations to benchmark AI systems and capture product issues, and building tools to unleash the capabilities of reasoning models. In this role you might: Build evaluation benchmarks to the next generation of search agents. Innovate and curate challenging RL data with scalable synthetic/human data pipeline Innovate data, verification and RL algorithms to build the best open-ended development system. Build various tools to help model exploring seamlessly on the internet.
Requirements
- Strong engineering abilities
Nice To Haves
- Experience with LLM and information retrieval evaluation data curation
- Experiences with human/synthetic data generation for RL
- Experience with AI search or Agentic search systems
Responsibilities
- Build evaluation benchmarks to the next generation of search agents.
- Innovate and curate challenging RL data with scalable synthetic/human data pipeline
- Innovate data, verification and RL algorithms to build the best open-ended development system.
- Build various tools to help model exploring seamlessly on the internet.
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
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
Number of Employees
1,001-5,000 employees
