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← All postings · March 2026 thread

xAI

CompanyxAI
Websitex.ai ↗
Typefull-time
Role taxonomyBackend
SpecialtiesBackend
LocationLondon, UK
SalaryEquity mentioned
Apply viaApplication link — https://job-boards.greenhouse.io/xai/jobs/4991448007
Hiring notesSponsors visas.
TechTypeScriptRustML/AI
Parsed locationsLondon, UK
RegionsUK
Posted bylmariscal
PostedMar 3, 2026
SourceView on Hacker News ↗

Original posting

xAI | London, UK | ONSITE | Full-time | https://x.ai Our London team is hiring two key roles: Backend Engineer Build and scale high-performance production systems powering grok.com and the xAI API. Strong Rust (or C++) required — distributed systems experience a big plus. → https://job-boards.greenhouse.io/xai/jobs/4991448007 Developer Experience Engineer Make the xAI API the ultimate playground for builders and hackers. Craft world-class docs/examples/tools, and engage the dev community. Strong TypeScript full-stack + proven open-source/DevRel experience required. → https://job-boards.greenhouse.io/xai/jobs/4985451007 Small, high-ownership team. Competitive comp, meaningful equity, full benefits. Visa sponsorship available. High-agency builders excited about frontier AI — apply above!