Senior .NET Developer

New
J
JobgetherFederal Technology
Based in United StatesFull-TimeSenior
Salary130,000 - 185,000 USD per year
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Job Details

Experience
8+ years
Required Skills
AWSDockerPostgreSQLKubernetesRabbitmqC#.NET coreRESTful APIsMicroservices

Requirements

  • Bachelor's degree in Computer Science, Engineering, IT, or equivalent experience.
  • 8+ years of professional software development, including enterprise-scale production experience.
  • Expert-level hands-on experience with C# and modern .NET (e.g., .NET 8, 9, 10).
  • Strong proficiency in designing RESTful APIs and microservices architectures.
  • Proven experience developing and operating applications in AWS.
  • Strong production experience with Docker and Kubernetes (including Rancher).
  • Experience developing event-driven applications using RabbitMQ or AWS SQS.
  • Strong relational database development skills with PostgreSQL and AWS RDS.
  • Experience using AI-assisted development and code-generation tools (e.g., GitHub Copilot).
  • Experience with SonarQube or similar static analysis tools.
  • Proficiency with Azure DevOps, CI/CD pipelines, and DevSecOps.
  • Understanding of secure software development practices for Federal environments.

Responsibilities

  • Design, develop, and maintain microservices and RESTful APIs using C# and .NET.
  • Build and support cloud-native applications in AWS, including secure environments like AWS GovCloud.
  • Develop asynchronous and event-driven solutions using RabbitMQ and AWS SQS.
  • Optimize data access and persistence solutions using PostgreSQL and AWS RDS.
  • Manage containerized applications via Docker and Kubernetes.
  • Review AI-generated code to validate security, quality, performance, and compliance.
  • Collaborate with technical leadership to set standards and mentor other developers.
  • Monitor production health and provide after-hours support for releases and incidents.
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130,000 - 185,000 USD per year
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