Senior Full-Stack Engineer — Scale Mobile & API Platform

IAG Loyalty in London is seeking a Senior Full Stack Engineer to own end-to-end feature delivery for the Avios App. You’ll work across mobile and backend using React Native, .NET/C#, and AWS, delivering high-impact capabilities used by millions of travellers.

Join a collaborative, agile product team, mentor engineers, participate in code reviews, and shape technical direction while keeping performance and reliability at the core.

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