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Salary
$45k – $67k per year
Location
Hybrid (France)
Seniority
Senior · 5+ years exp
Employment
Freelance

First seen by Alion on Oct 21, 2026.

Overview
Company
Impact
Profile match
Whize is a Dutch data product offering household segmentation for the Netherlands, giving companies local insight into consumers to sharpen their customer strategy. It is operated by Whooz, part of TDA Group. The company is based in Nieuwegein, Netherlands.

Dans le cadre de l'évolution et de l'industrialisation d'un système d'information critique, nous recherchons un Développeur Back-End .NET Senior disposant d'une forte culture DevOps pour accompagner les équipes sur des enjeux de modernisation, observabilité, sécurité et automatisation.

Missions
  • Participer à la migration et à l'évolution d'applications basées sur .NET 8/10

  • Développer et maintenir des API REST et microservices

  • Contribuer à l'amélioration des chaînes CI/CD

  • Accompagner les équipes sur les bonnes pratiques DevOps

  • Renforcer l'observabilité et la supervision des applications

  • Participer à la gestion des identités et à la sécurisation des échanges

  • Rédiger la documentation technique

Environnement technique
  • .NET / Core

  • API REST, Microservices

  • Docker, Kubernetes

  • GitLab, ArgoCD, CI/CD

  • OAuth2, OpenID Connect (OIDC)

  • ELK, Dynatrace

  • Apigee

  • Infrastructure as Code

  • Agile / DevOps

Profil recherché

  • 5 ans d'expérience minimum en développement .NET

  • Expérience significative des architectures API et microservices

  • Bonne culture DevOps et production

  • Maîtrise des outils CI/CD et de conteneurisation

  • Sensibilité aux problématiques de sécurité et d'observabilité

  • Bon relationnel et capacité à travailler en environnement Agile

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