Senior Cloud Developer

• Our client is seeking a partner for consulting, development and operational support of an internal procurement portal (live since 2016).

• The platform connects the client with external suppliers for digital order processing.

• Scope: stabilization and further development of the Azure cloud infrastructure, frontend modernization, and operational support escalation.

• EDIT:
We require 2–4 FTE:
Lead Cloud Architect, Senior Fullstack Developer (Dev Ops), QA Tester

• Lead Cloud Architect (m/f/d) 10+ years cloud architecture & solution design Microsoft Azure (Event Grid, Cosmos DB, Azure Functions, App Service)
• Bicep / Infrastructure-as-Code
• Azure Dev Ops, Application Insights, Monitoring
• Security:
  Zero-Trust, GDPR, Well-Architected Framework
• Consulting, stakeholder management, technical leadership
• Proven track record: several years operating complex cloud platforms
• Senior Developer .NET (m/f/d) 8+ years C#/modern .NET (Core 6+, ideally .NET
  8)
• Entity Framework Core, async/await, REST APIs, Web API design
• Azure services:
  Functions, Cosmos DB, App Service
• SOLID principles, Clean Code, unit testing (NUnit / xUnit)
• CI/CD, Dev Ops, code review, microservices & design patterns (nice-to-have)
• Proven experience:
  
  production environments, quality gates
• Dev Ops/SRE Engineer (m/f/d) 6+ years cloud infrastructure, focus Microsoft Azure
• Bicep / Infrastructure-as-Code, Azure App Service, Azure Functions
• Azure Dev Ops stack (not Git Hub), CI/CD pipelines
• Application Insights, Log Analytics, Monitoring
• Azure Key Vault, secrets management, Managed Identity
• RBAC, Entra  / Azure AD, Security & Dev Sec Ops
• Docker (required), Kubernetes/AKS (optional)
• Alerting, SLO definition, Observability,
  
  Proven experience:
  
  stable operation of production cloud infrastructure
• QA/Test Automation Specialist (m/f/d) 5+ years test automation C#/.NET (for backend alignment)
• Testing frameworks: NUnit, xUnit, MSTest
• API testing (Postman or similar), UI testing:
  Selenium/Cypress (desirable)
• Test strategy & test coverage, Agile testing, bug tracking
• CI/CD & automated test gates

• Cloud Architecture
• Solution Design
• C#
• ASP.NET Core
• Entity Framework Core
• REST APIs
• CI/CD
• Test Automation
• Microservices
• Security (Zero-Trust, GDPR)

• Stakeholder Management
• Technical Leadership
• Consulting