Backend Engineer
Pantera Capital
- London, England, United Kingdom
- London, England, United Kingdom
À propos
About the team In this role you will work on xAI's production systems that power grok.com and the API. The actual team matching will happen at the offer stage.
About the role As an ideal candidate you have a good understanding of how highly scalable and reliable production infrastructure is built. You strive for perfection and listen carefully to your users in order to solve any pain points they might experience. Most of our backend infrastructure is written in Rust. So familiarity with a compiled language such as C++, Rust, or Go is highly beneficial.
Expert knowledge of either Rust or C++
Experience in designing, implementing, and maintaining reliable and horizontally scalable distributed systems
Knowledge of service observability and reliability best practices
Experience in operating commonly used databases such as PostgreSQL, Clickhouse, and MongoDB
Additionally, any of the below points will help a candidate stand out:
Expert knowledge of Python
Experience with Docker, Kubernetes, and containerized applications
Expert knowledge of TypeScript
Expert knowledge of gRPC (unary, response streaming, bi-directional streaming, REST mapping)
Hands‑on experience with LLM APIs, embeddings, or RAG patterns
Track record of delivering user‑facing software at scale
Interview process After submitting your application, the team reviews your statement of exceptional work and CV. If your application passes this stage, you will be invited to a 15 minute interview ("phone interview") during which a member of our team will ask some basic technical questions. If you clear the initial phone interview, you will enter the main process, which consists of at least two technical interviews:
Coding interview in Rust or C++.
Distributed systems design interview.
Benefits Base salary is just one part of our total rewards package at xAI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a pension plan, short & long-term disability insurance, life insurance, and various other discounts and perks.
xAI is an equal opportunity employer.
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Compétences linguistiques
- English
Avis aux utilisateurs
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