Senior Software Development Engineer (IC) – .NET / Angular

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time.

Position Summary 

At CVS Health, we are modernizing the Clinical Authorization System (CAS) into a scalable, cloud-ready, API-first platform. We are seeking a Sr. Software Development Engineer with strong .NET backend and Angular frontend expertise to build and enhance modern, full-stack solutions. 

This is a hands-on engineering role focused on delivering high-quality software, driving modernization, and supporting scalable UI/UX experiences and backend services. 

You will collaborate closely with engineering, product, UX, QA, DevSecOps, and SRE teams to deliver secure, performant, and reliable solutions aligned to business outcomes. 

Key Responsibilities 

Full-Stack Development (.NET + Angular) 

• Design and develop full-stack applications using:  

• .NET / .NET Core (backend services, APIs) 

• Angular (UI/UX layer) 

• Build and maintain RESTful APIs and microservices supporting CAS workflows 

• Develop responsive, high-performing UI components aligned with UX standards 

System Design & Modernization 

• Contribute to modernization of CAS from monolithic architecture to cloud-ready services 

• Participate in feature-level design and architecture discussions 

• Implement scalable patterns for service integration, API management, and UI orchestration 

Performance & Reliability 

• Optimize application performance across UI, services, and data layers 

• Troubleshoot production issues and support root cause analysis 

• Ensure high availability and reliability of applications 

Engineering Excellence 

• Follow secure SDLC and best practices for code quality, testing, and deployment 

• Contribute to CI/CD pipelines and automated testing frameworks 

• Ensure compliance with enterprise standards and security requirements 

AI & Automation (Emerging) 

• Support integration of AI-driven capabilities (e.g., document processing, decision automation) 

• Build APIs/services that integrate with AI/ML platforms where applicable 

• Follow responsible AI and data handling practices 

Collaboration 

• Partner with Product, UX, QA, DevSecOps, and SRE teams 

• Participate in Agile ceremonies and contribute to backlog refinement 

• Support deployments, release readiness, and post-release stabilization 

Required Qualifications 

• Strong hands-on experience with:  

• .NET / .NET Core (C#) 

• Angular (modern Angular versions preferred) 

• Experience building full-stack applications (UI + APIs + services) 

• Solid understanding of API design, system design, and distributed systems fundamentals 

• Experience with SQL databases (SQL Server preferred) 

• Familiarity with CI/CD pipelines and Agile development practices 

• Strong debugging and troubleshooting skills (UI + backend) 

Preferred Qualifications 

• Experience modernizing legacy systems into microservices or cloud-native architectures  

• Familiarity with event-driven architecture, DDD, and API governance  

• Experience with Azure and/or GCP cloud platforms 

• Exposure to DevSecOps practices, observability, and monitoring tools 

• Experience with AI/ML or Generative AI integrations 

• Experience in healthcare/pharmacy or regulated environments (HIPAA/PHI)  

Education 

• Bachelor’s degree in Computer Science, Engineering, or related field (required) 

• Master’s degree (preferred) 

Anticipated Weekly Hours

40

Time Type

Full time

Pay Range

The typical pay range for this role is:

$92,700.00 - $185,400.00

This pay range represents the base hourly rate or base annual full-time salary for all positions in the job grade within which this position falls.  The actual base salary offer will depend on a variety of factors including experience, education, geography and other relevant factors.  This position is eligible for a CVS Health bonus, commission or short-term incentive program in addition to the base pay range listed above.   

Our people fuel our future. Our teams reflect the customers, patients, members and communities we serve and we are committed to fostering a workplace where every colleague feels valued and that they belong.

Great benefits for great people

We take pride in offering a comprehensive and competitive mix of pay and benefits that reflects our commitment to our colleagues and their families.

This full‑time position is eligible for a comprehensive benefits package designed to support the physical, emotional, and financial well‑being of colleagues and their families. The benefits for this position include medical, dental, and vision coverage, paid time off, retirement savings options, wellness programs, and other resources, based on eligibility. Additional details about available benefits are provided during the application process and on Benefits Moments.

We anticipate the application window for this opening will close on: 10/01/2026

Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state and local laws.