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Senior Software Engineer .NET C# at Rydoo

Department: Product Development

Language
Setup
Hybrid
Location
Warsaw, Masovian Voivodeship
Type
Full-time
Level
senior
Posted

Description

Rydoo / Semine is hiring a Senior Software Engineer to work in an autonomous squad and shape the core of its expense-management product. The role involves building and maintaining features, contributing to front-end work, designing REST APIs, architecting microservices, writing automated tests, and setting up infrastructure and pipelines through Infrastructure as Code. The position requires several years of backend development experience, strong .NET and C# knowledge, and experience optimizing application performance and scalability; it is based in the Warsaw hub with a hybrid work policy and offers a permanent contract.

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