← All roles

Backend Engineer - API

xAI ·London, UK ·Onsite 9d ago
RustC++GoPostgreSQLClickHouseMongoDBvLLMvLLMDockerKubernetesgRPC

About the role

SpaceXAI’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 initiativ

Requirements

As an ideal candidate you have a good understanding of how highly scalable and reliable production infrastructure is built. Most of our backend infrastructure is written in Rust. So familiarity with a compiled language such as C++, Rust, or Go is highly beneficial. - Build the SpaceXAI API that serves our models to developers worldwide - Own the end-to-end system responsible for high-throughput inference, handling billions of tokens per minute with low latency and high availability, including

About the company

xAI

This company provides frontier AI models for developers, enabling them to build applications powered by reasoning, code, voice, image, and video generation. Their unified API, trained on a massive supercluster, offers a powerful and versatile platform for integrating advanced AI capabilities into various products and solutions.

View company page →
£107k–262k
Onsite London, UK
Posted 9d ago
Apply for this role
Opens job-boards.greenhouse.io ↗
About the company
xAI
https://x.ai

This company provides frontier AI models for developers, enabling them to build applications powered by reasoning, code, voice, image, and video generation. Their unified API, trained on a massive supercluster, offers a powerful and versatile platform for integrating advanced AI capabilities into various products and solutions.

View company page →
10 views this week