Middleware Developer

Summary

We are seeking a skilled Middleware Developer with strong expertise in .NET & Azure development. You will design, develop, and implement integration solutions using .NET Core, C#, Azure, and related Microsoft technologies — collaborating with cross-functional teams to ensure seamless system integration across the organisation.

Your responsibilities

• Design, develop, and deploy integration solutions using .NET Core, C#, ASP.NET, Entity Framework, and LINQ.
• Implement integration components for A2A, B2B, and data integration patterns.
• Conduct testing, validation, and performance tuning of integration solutions.
• Troubleshoot and resolve integration issues with development teams and third-party vendors.
• Collaborate with DevOps teams to establish CI/CD pipelines for .NET-based integration solutions.
• Support version control, code reviews, and release management.
• Provision Azure infrastructure using ARM, Bicep, and Terraform templates.
• Ensure scalability, reliability, and performance of integration solutions.
• Apply best practices, monitoring techniques, and automation tools.
• Manage security using Azure AD, Managed Identities, and RBAC.
• Document technical designs, deployment procedures, and operational guidelines.
• Stay current with .NET and Azure trends; recommend process improvements.

Your profile

• Experienced in designing and consuming REST and SOAP APIs, with strong knowledge of OAuth 2.0, JWT, and API security protocols.
• Proficient in programming and scripting using .NET Core, C#, PowerShell, and Bash, with hands-on experience in YAML, MVC architecture, xUnit testing, ASP.NET, Entity Framework, and LINQ.
• Skilled in working with Azure core services, including Azure Functions, API Management (APIM), Service Bus, Data Factory, and Logic Apps.
• Knowledgeable in containerization technologies, including Docker (Dockerfiles and registries) and Kubernetes (deployments, ingress, ConfigMaps, and Secrets), with exposure to OpenShift.
• Experienced in DevOps and automation, with expertise in building CI/CD pipelines using Azure DevOps and working with ARM templates, Bicep, and Terraform.
• Well-versed in security and governance practices, including Azure Active Directory, Managed Identities, and Role-Based Access Control (RBAC).

Our offer

• Healthy work-life balance with an extensive mobility offering.
• Permanent training track for personal and professional growth.
• Stimulating, innovative workplace with clear career paths.
• People-oriented environment with interactive health programmes.