Sr. Systems Engineer (Full-Stack Developer)

SAIC
Flexwork, TX

.SAIC is looking for a dedicated Full-Stack Software Engineer to help build, support and migrate a cloud-based Web Dashboard application that processes healthcare EDI transactions. The ideal candidate has experience with (Java/Node.js) backend integration work, (Angular) front-end UI development and understands structured healthcare data. This is a 100% Remote role. 

JOB DESCRIPTION 

  • Design, build, and maintain RESTful APIs in Java and/or Node.js that retrieve, transform, and serve EDI healthcare records  
  • Integrate with internal platform APIs, EDI processing pipelines, and data services to deliver live and historical EDI transaction data reliably and performantly 
  • Support and contribute to an Angular-based dashboard frontend — consuming APIs, building or maintaining components, and ensuring data is surfaced accurately to business and clinical users 
  • Collaborate with backend C#/.NET and AWS data engineers to define clean API contracts and ensure reliable data delivery across services 
  • Write clean, testable, well-documented code and participate actively in code review 
  • Perform unit and integration testing across backend services and API layers 
  • Support deployment, monitoring, and performance of backend services in production on AWS 
  • Apply and promote best software engineering practices within an agile framework 
  • Use Git and GitHub for version control, branching, pull requests, and collaborative development 
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