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Software Engineer

France, Paris 55000.00 - 60000.00 EUR / Year · Job Posted February 19, 2026
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Job Description

Software Engineer (C#/ .NET) – Global Payments. We’re hiring Junior to Mid-Level C# Engineers to help build the next generation of global payments infrastructure — systems that process billions of transactions every year. If you’re early in your career and want exposure to real scale, real ownership, and strong engineering mentorship — this is the kind of role that accelerates growth.

Job Responsibility

  • Building and improving event-driven microservices
  • Developing scalable backend systems in C# / .NET Core (AWS)
  • Contributing to systems that improve payment performance and reduce fraud
  • Writing clean, testable, production-ready code
  • Collaborating closely with product and senior engineers

Requirements

  • 1–4 years of experience with .NET / C# (internships included)
  • Solid understanding of backend fundamentals and APIs
  • Comfortable working in agile environments
  • Curious, proactive, and eager to learn

Nice to have

Payments or fintech knowledge

What we offer

  • Exposure to global-scale systems early in your career
  • Strong engineering culture and mentorship
  • Hybrid working in Paris
  • Opportunity to grow internally as the business scales

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