Senior .NET Engineer

Senior .NET Engineer

Serve as a senior software engineer contributing deep expertise in .NET, .NET Framework, C#, SQL Server, and Azure to design, build, and optimize enterprise‑grade payer domain solutions. Work in a hybrid model, collaborating with cross‑functional teams to deliver secure, scalable, and maintainable applications that improve healthcare outcomes while ensuring high quality standards and robust performance.

• Application Design
  :
  Build robust components using .NET and .NET Framework for scalable payer workflows.
• C# Development
  :
  Write high‑quality, testable, and reliable code implementing complex business rules.
• SQL Server Optimization
  :
  Create and tune tables, views, and stored procedures for large‑scale payer data.
• Data Security
  :
  Implement secure access patterns and validation to protect sensitive information.
• Cross‑Functional Collaboration
  :
  Partner with product owners, analysts, and QA engineers to refine requirements and deliver solutions.
• Azure Architecture
  :
  Design and deploy cloud‑based services to enhance resilience and scalability.
• Code Reviews
  :
  Provide constructive feedback to maintain standards and reduce defects.
• Incident Analysis
  :
  Investigate and resolve performance bottlenecks and production issues.
• Testing Support
  :
  Collaborate with QA teams to ensure coverage of functional and non‑functional requirements.
• Documentation
  :
  Produce clear technical designs and data flow documentation for distributed teams.
• Stakeholder Engagement
  :
  Communicate progress, risks, and priorities during sprint ceremonies.
• Mentorship
  :
  Guide junior engineers in .NET, C#, SQL Server, and Azure practices.

• 14+ years of hands‑on experience with .NET, .NET Framework, and C# in enterprise environments.
• Strong proficiency in SQL Server and query tuning for high‑volume transactional and analytical workloads.
• Proven experience delivering solutions in the payer domain (claims, member data, billing).
• Solid exposure to Azure services for hosting, storage, and monitoring in hybrid deployments.
• Excellent communication skills in English, both written and spoken.
• Experience working in hybrid models with global teams using modern collaboration tools.

$100,000 – $140,000 per year (commensurate with experience)

Cognizant is not providing sponsor ships now or in the future for candidates. Applicants must be legally authorized to work in the United States without the need for current or future visa sponsorship.