Backend .NET Developer

Il y a 4 jours

Paris, Île-de-France Ampstek Temps plein 70 000 € - 110 000 € Contrat

We have the below urgent position with my client. Please reply if you are interested.

Location: France-Paris (Hybrid)

Employment Contract.

Job Description: The candidate profile must be very strong and should have solid knowledge and hands-on experience with the Payment Processing Workflow. This is a mandatory requirement for us to proceed with evaluation.

  • Participating in team rituals and collective craftsmanship
  • Designing and developing various payment modules, including:
  • payment method eligibility
  • connectivity with multiple payment partners
  • monetary transaction management
  • Designing, developing, and maintaining robust payment APIs
  • Contributing to card (CB), wallet, and PSP flows:
  • authorization
  • capture
  • refund
  • Improving the resilience, performance, and quality of the payment information system
  • Implementing unit tests
  • Documenting the developed APIs

Leveraging craftsmanship expertise and AI usage to improve time‑to‑market

Mandatory skills*

Desired skills*

  • Strong understanding of payment flows:
  • CIT / MIT
  • 3DS
  • retries
  • Cloud (Azure), especially Azure Container Apps (ACA)