Key skills
C#.NETAzure SDK for .NETCloud security patternsOpenTelemetryKubernetesMessage broker technologiesMicrosoft Azure certificationsScrum processesEnglish communicationMentoringCAzureHelmService BusRabbitMQCachingSaaSScrumCommunicationCloud Security
About this role
Delinea is a pioneer in securing human and machine identities through intelligent, centralized authorization. The Senior .NET Cloud Security Software Engineer will update libraries and application services for Azure Government deployment, modernize observability infrastructure, and implement security hardening.
Responsibilities:
- Design, develop, and deploy scalable and highly available cloud-based applications using C#/.NET Core in performant Kubernetes clusters
- Update libraries to support both Azure commercial and Azure Government environments
- Address security findings including cryptographic implementation reviews and PII scrubbing in telemetry
- Create abstraction layers for infrastructure services (message brokers, caching) to support multiple backend implementations including Azure Service Bus
- Using Scrum processes, collaborate with cross-functional teams (PM, UX, Dev) to understand requirements, propose technical solutions, and contribute to architectural decisions
- Participate in code reviews to ensure high-quality and maintainable code
- Mentor and provide technical guidance to other engineers, fostering a culture of continuous learning and growth
- Create reference implementations and documentation that enable other teams to migrate their services to government cloud
Requirements:
- Bachelor's or higher degree in Computer Science, Software Engineering, or a related field, or equivalent experience
- 5+ years of professional experience working as a software engineer, with a focus on .NET development
- Proficiency in C#, .NET, and Azure SDK for .NET (Azure.Identity, Azure.Security.KeyVault, Azure.Messaging.ServiceBus)
- Experience with OpenTelemetry and observability instrumentation
- Deep understanding of authentication, authorization, and cloud security patterns
- Experience with message broker technologies (RabbitMQ, Azure Service Bus)
- Excellent English communication skills (written and oral)
- Microsoft Azure certifications (AZ-204, AZ-500)
- Experience with Helm charts and Kubernetes application configuration
- Experience with multi-tenant SaaS architectures
- Experience working in compliance-regulated environments (FedRAMP, FISMA, SOC2, NIST 800-53)