This posting is no longer on the employer's careers site (last seen 20 Sept 2026 20:03). It stays here for reference; the apply link may no longer work.

Senior Product Engineer (.NET/C#/Claude Code)

ION

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Where: North Gosforth, Newcastle Upon Tyne
Level: Senior
Salary: £50k–60k
Technologies: TypeScriptJavaScriptC#.NET
First sniffed: 20 Sept 2026 20:03 · open 45 days
Last verified: 20 Sept 2026 20:03 · since closed
Source: Company careers page via adzuna

Salary: £50,000 - 60,000 per year Requirements: Several years of professional software development experience Comfortable independently delivering production software Experience with C# and .NET, or strong experience in another modern backend ecosystem Experience with TypeScript and modern JavaScript Experience with Next.js or similar modern frontend frameworks Experience with modern web application development Experience with relational databases and data modelling Experience with APIs and int…

Apply at ION