Sr.Net Developer

Job Title: Sr. .Net Developer

Location: Kalamazoo, MI (3 days a week hybrid)

Duration: 12 + Months

Summary:

• The Developer will design, develop, document, and deploy backend, database, and cloud-deployment solutions for the delivery of genomic laboratory testing and prediction products
• Must have experience working in .NET-based back-end applications and SQL Server database development.
• Experience with distributed cloud applications is required.
• Experience with real-time analytics or columnar OLAP engines is desired but not required.

Technical Competencies

• Proficiency in C# across both .NET Framework 4.x and modern .NET (5+).
• Relational database development with SQL Server, including stored procedures, performance tuning, and SSDT database projects.
• Experience on a Windows-based platform.
• Strong understanding of data access patterns, including abstraction layers, query optimization, and report-level calculations.
• Experience with RESTful API design, Web API, and EF6 or EF Core.
• Experience developing and deploying on Microsoft Azure.

Desired Competencies

• Experience with real-time analytics or columnar OLAP engines such as Azure Data Explorer.
• Experience with streaming ingestion (Event Hubs, Kafka, Kinesis) and immutable archive / bronze landing patterns.
• Experience modernizing legacy applications, including framework, ORM, and Web API stack upgrades.
• CI/CD tooling such as Git, GitHub Actions, or Azure DevOps.
• Infrastructure-as-Code tooling such as Terraform or Bicep.
• Containerization with Docker or Kubernetes.
• Message-queuing platforms such as RabbitMQ, MassTransit, or Azure Service Bus.
• Experience with large-scale data sets (multi-terabyte, multi-billion row).
• JavaScript client development frameworks, such as Angular.
• Bash and PowerShell scripting languages.
• Experience on a Linux-based platform.
• Sovereign-cloud deployment experience (e.g., Azure China / 21Vianet).