Job Summary: We are seeking an Azure PaaS and .NET specialist to lead application migration and refactoring, manage large-scale data, and ensure cloud security and identity. Key Highlights: 1. Technical leadership in Azure and refactoring of complex code 2. Large-scale data management and security with Azure Key Vault/Entra ID 3. Opportunity for professional development and growth in a dynamic environment **Company Description** Inetum is a European leader in digital services. The Inetum team of 28,000 consultants and experts strives daily to deliver digital impact for enterprises, public-sector entities, and society. Inetum’s solutions aim to contribute to clients’ performance and innovation, as well as to the public good. Present in 19 countries with a dense network of delivery centers, Inetum collaborates with leading software vendors to address digital transformation challenges with proximity and flexibility. Driven by its ambition for growth and expansion, Inetum generated €2.5 billion in revenue in 2023. **Job Description** Responsibilities: **1. Azure Technical Leadership** * Define Azure reference standards and architecture (App Service, Storage, Key Vault, Entra ID) for .NET Framework MVC applications. * Design and document repeatable patterns for future migrations. * Provide technical governance for the migration project and support the development team. **2. Complex Code Refactoring** * Evolve critical components for document management and report generation. * Migrate file-system–based processes to Azure Blob Storage. * Optimize in-memory streaming, Aspose usage, and resource-intensive processes. **3. Large-Scale Data Management** * Design storage lifecycle strategy for terabytes of information. * Implement tiering policies (Hot / Cool / Archive) and optimized access. **4. Security and Identity** * Lead transition to modern authentication (OAuth2, OpenID Connect). * Manage secrets and credentials using Azure Key Vault. * Integrate with Entra ID (Azure AD). **5. Observability and Cost Optimization** * Configure Application Insights with sampling policies to prevent excessive ingestion. * Monitor and optimize performance of App Services and PaaS components. **Requirements** * **+8 years of experience in .NET** (Framework and Core). * **+4 years of hands-on experience in Azure PaaS**, leading migrations or modernizations. * Demonstrable experience migrating **File System** to **Azure Blob Storage**, using **SAS Tokens**, and managing large volumes. * Proficiency in cloud design patterns: + Retry Policies + Circuit Breaker + Dependency Injection * Experience identifying and resolving complex issues: + Memory Leaks + App Services performance + Optimization of compute-intensive processing **Desirable:** * Certifications: + **AZ-305: Azure Solutions Architect Expert** + **AZ-204: Azure Developer Associate** * Experience in hybrid environments (VPN, VNet Integration with Oracle/SQL On-Premise). * Experience with document management tools or high-volume migrations. **Additional Information** **What We Offer:** ‍ Company-sponsored training program to support your continued development and promotion within your personalized career path. ✍ Permanent contract and job stability. Flexible compensation and additional benefits. Flexible working hours. Hybrid remote work model. We offer a dynamic environment where your career plan and growth are our top priorities. A positive, open, and inclusive workplace. * ️ You will join a large team of professionals passionate and motivated by technology. Are you ready to take on new challenges and further develop your professional career? Apply now—this could be the opportunity you’ve been waiting for!