Airalo is hiring a Senior Site Reliability Engineer (Platform) to help improve the reliability and operations of its global, remote-first eSIM product, working remotely from Spain or the UK.

Airalo—the world’s first eSIM store—helps millions of travelers access affordable mobile data in 200+ countries and regions. With 400+ team members across 60+ countries, the company is fully remote by design and focused on trust, ownership, and reducing unnecessary bureaucracy.

As a Senior Site Reliability Engineer, you’ll join a growing engineering team that values SRE principles, data-driven decision-making, automation of operational work, and continuous reliability improvements. English is the day-to-day working language, and the role is full-time permanent (Spain: contrato indefinido via Deel; UK: full-time permanent).