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Evan White

@evanwhite

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Senior .NET developer driving cloud-native modernizations and secure systems.

United States

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What I'm looking for

I seek senior engineering roles focused on cloud-native modernization, secure APIs, and mentorship in an Agile environment with strong DevSecOps practices.

I am a Senior .NET developer and technical leader with 13+ years of experience in healthcare and financial services, specializing in cloud-native modernization, microservices, secure APIs, and full-stack development on Azure and AWS.

I have led migrations of legacy monoliths to .NET 6/7 microservices, improving system performance by 45% and reducing API latency by 30% while architecting secure payment and healthcare data pipelines compliant with HIPAA and PCI-DSS.

My work includes designing and automating cloud infrastructure with Azure DevOps, Kubernetes, Docker, Terraform, and AWS ECS, building CI/CD pipelines, and enabling blue-green deployments. I mentor engineers in clean architecture, DevSecOps, automated testing, and Agile practices, having led and coached cross-functional teams through complex migrations.

I deliver production-grade solutions that emphasize security, scalability, and observability—leveraging technologies like ASP.NET Core, EF Core, Kafka, Azure Service Bus, gRPC, and Blazor—to meet regulated environments' performance and compliance needs.

Experience

Work history, roles, and key accomplishments

Current

Senior .NET Developer

Current

UnitedHealth Group

Jun 2024 - Present (1 year 4 months)

Led modernization of a legacy healthcare claims platform into a cloud-native .NET 6 microservices architecture on Azure, reducing latency by 30% and improving UI performance by 45% while mentoring a team of six engineers.

ASP.NET Core Azure Kubernetes gRPC SQL Server Terraform OAUTH2 CI CD

.NET Full Stack Developer

Cencora

Oct 2021 - May 2024 (2 years 7 months)

Led cloud-native healthcare platform development using .NET 6/7, AKS, and Azure Functions to enable real-time messaging and secure payment workflows compliant with HIPAA and PCI-DSS.

Blazor AKS Azure Functions Terraform Docker GitHub Actions

Senior .NET Developer

Achieve

Apr 2013 - Sep 2021 (8 years 5 months)

Modernized lending and credit platforms to .NET Core and AWS ECS Fargate, building event-driven pipelines that reduced transaction delays by 40% and supported millions of daily transactions.

ASP.NET Core AWS Fargate Kafka Lambda EF Core IdentityServer4 CI CD Docker Cloudwatch

Dotnet Developer

Xpansiv

Mar 2012 - Mar 2013 (1 year)

Migrated legacy Classic ASP and Web Forms apps to ASP.NET MVC 3 and implemented WCF integration layers, improving interoperability and maintainability for trading systems.

ASP.NET MVC WCF Entity Framework SQL Server jQuery Bootstrap SSIS AutoMapper

Dotnet Developer

CarMax

Dec 2010 - Feb 2012 (1 year 2 months)

Developed enterprise ASP.NET Web Forms modules supporting finance and inventory workflows and authored T-SQL stored procedures to optimize transactional processing.