AI Engineer & Researcher, xAI

Pre-training, Multi-modal

Salary not provided

Python

C++

Rust

Spark

Junior, Mid and Senior level

San Francisco Bay Area

Building artificial intelligence

Open for applications

Building artificial intelligence

1001+ employees

B2CB2BArtificial IntelligenceDeep TechMachine Learning

Open for applications

Salary not provided

Python

C++

Rust

Spark

Junior, Mid and Senior level

San Francisco Bay Area

1001+ employees

B2CB2BArtificial IntelligenceDeep TechMachine Learning

Company mission

To build AI systems that can help humanity understand the world better.

Job

Company

Role

Who you are

Track record in leading research that significantly improves the multi-modal capability of neural networks, whether better data or better modeling
Familiar with state-of-the-art techniques for preparing multi-modal training data
Understanding scaling paradigm of pretraining and innovating new paradigms

What the job involves

The role is based in the Bay Area [San Francisco and Palo Alto]. Candidates are expected to be located near the Bay Area or open to relocation
Driving research and engineering to advance pretraining models that can understand multi-modality data
Driving research for models across different scales, from billion-parameter neural networks to trillion-parameter neural networks
Designing evaluations that capture model’s capabilities across multiple domains

Our take

xAI is Elon Musk's venture into the world of artificial intelligence, and like all things Musk, it's going big. Its setting out to build AI that helps humanity understand the universe and its starting with Grok, its conversational AI chatbot already integrated into X (formerly Twitter). With access to real-time data and a powerful ecosystem of Musk-led companies, xAI is certainly pushing towards artificial general intelligence at serious scale.

Like all bold ventures, xAI has faced its share of controversy, from questions about regulation to the overlap across Musk's businesses. But fans are still seeing the bigger picture: an interconnected tech ecosystem where AI, social media, and space exploration feed into one another.

Recently, the company made headlines with its massive "Colossus" supercomputer project, powered by tens of thousands of Nvidia GPUs. While the data center's temporary power setup has faced environmental scrutiny, the scale of ambition is certainly undeniable. From launching tap-to-pay features on X to building one of the most powerful AI training systems on Earth, xAI is moving fast.

Steph

Company Specialist at Welcome to the Jungle

Company

Funding (last 2 of 3 rounds)

Dec 2024

$6bn

SERIES C

May 2024

$6bn

SERIES B

Total funding: $12.1bn

Company benefits

Health and wellness: Comprehensive health insurance including medical, dental, vision, and disability coverage
Life and family: Life and AD&D insurance and fertility benefits to ensure our team’s well-being and peace of mind
Flexible vacation: We work hard but avoid burn out. Take time off when you need it
Visa sponsorship: We support international talent with visa sponsorship to join our team
401(k) plan: Retirement savings plan to secure your financial future

Company HQ

Downtown, Burlingame, CA

Leadership

Elon Musk

(Founder)

Founder, Chairman, CEO, and CTO of SpaceX. CEO and Product Architect of Tesla. Chairman and CTO of X Corp, founder of the Boring Company, co-founder of Neuralink and OpenAI, and president of the Musk Foundation.

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