Sr Software Development Engineer

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care.As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all with heart, each and every day.About the Role

We are seeking a Senior Development Engineer / Full Stack Developer to join our dynamic team. In this role, you will work closely with key stakeholders and contribute across all phases of the Software Development Life Cycle-from requirements gathering and design to development, testing, and deployment.

You will help shape our future technical strategy, mentor junior developers, and ensure successful project delivery through direct customer engagement. This is a hands-on role that requires strong technical and functional expertise, as well as excellent collaboration and communication skills.Key Responsibilities

• Lead and contribute to the design, development, and deployment of .NET-based business applications.
• Collaborate with cross-functional teams including business stakeholders, architects, QA, and project managers.
• Conduct impact analysis and deliver efficient, scalable solutions.
• Ensure high-quality code deliverables and lead validation across all testing types.
• Support implementation, transition, and warranty phases of the project lifecycle.
• Mentor junior developers and foster a culture of continuous learning and collaboration.
• Engage directly with customers to ensure successful delivery and satisfaction.

• Proven experience in full stack development, preferably within .NET environments.
• Strong understanding of software development methodologies and lifecycle.
• Excellent problem-solving and analytical skills.
• Effective communication and interpersonal abilities.
• Experience working with Tier 1 business systems is a plus.
• Ability to identify and mitigate risks prior to production deployment.

• 10+ years of professional IT experience
• 8+ years of .NET experience, including ASP.NET, MVC, Webforms, and C# or VB.NET
• 8+ years software development and requirement analysis, design experience
• 5+ years of development experience for projects delivered via Agile and/or Waterfall methodologies
• 3+ years of .NET Core including Web API, Entity Framework, DI
• 3+ years of API design patterns (REST - XML, JSON) is required.
• 3+ years of JavaScript Frameworks such as Angular, React
• Solid experience with Visual Studio, .NET, and PL/SQL development is required.

• Experience in Modernizing VB.NET application a plus.
• Experience with Micro services architecture a plus.
• Good knowledge on cloud architecture a plus.
• Knowledgeable about web security basics.
• Microsoft certifications are a plus.

• Bachelor's Degree in Computer Science, Information Systems, or related technical field or comparable work experience required
• Master's in Computer Science related program preferred

• Affordable medical plan options, a 401(k) plan (including matching company contributions), and an employee stock purchase plan.
• No-cost programs for all colleagues including wellness screenings, tobacco cessation and weight management programs, confidential counseling and financial coaching.
• Benefit solutions that address the different needs and preferences of our colleagues including paid time off, flexible work schedules, family leave, dependent care resources, colleague assistance programs, tuition assistance, retiree medical access and many other benefits depending on eligibility.