Application Developer 3/4 – AI, Cloud & DevSecOps

Newport News Nuclear BWXT Los Alamos LLC; Los Alamos (NM); On-site; USD 90,000 - 140,000; Full time

Job summary

Newport News Nuclear BWXT Los Alamos LLC is seeking an Application Developer in Los Alamos, NM. The role focuses on designing, developing, and supporting secure, scalable business applications using C#, .NET, and Azure-based cloud technologies.

The candidate will work across architecture, security, and DevSecOps practices, including AI-assisted tooling, CI/CD pipelines, and collaborative engagement with stakeholders to deliver reliable software solutions.

Qualifications

• Bachelor's degree in CS/related field required.
• 5+ years of software development experience.
• Experience with C#, .NET, and cloud platforms.
• Knowledge of security and DevSecOps practices.

Responsibilities

• Design, develop, test, deploy, and maintain enterprise applications.
• Develop RESTful APIs and system integrations.
• Participate in solution architecture and design reviews.
• Ensure secure coding and code reviews.

Skills

C# & .NET

ASP.NET Core

EF Core

REST APIs

Azure

DevSecOps

CI/CD

AI Tools

Git

SQL Server

Education

Bachelors in CS/IT or related field

Tools

Azure DevOps

Git

Microsoft SQL Server

Job description

Newport News Nuclear BWXT Los Alamos LLC is seeking an Application Developer in Los Alamos, NM. The role focuses on designing, developing, and supporting secure, scalable business applications using C#, .NET, and Azure-based cloud technologies.

The candidate will work across architecture, security, and DevSecOps practices, including AI-assisted tooling, CI/CD pipelines, and collaborative engagement with stakeholders to deliver reliable software solutions.