Senior .NET Full-Stack Developer — Remote Impact & Scale

Cognizant; Charleston (WV); Remote; USD 97,000 - 114,000; Full time

Benefits offered by this job

Medical/Dental/Vision/Life Insurance

Paid holidays + PTO

401(k) plan

Long-term/Short-term Disability

Paid Parental Leave

Employee Stock Purchase Plan

Job summary

Cognizant is seeking a Senior .NET Full Stack Developer to design, develop, and support enterprise healthcare payer applications using modern Microsoft technologies. The role emphasizes secure, scalable, and high-performing solutions built to enhance operational efficiency and user experience.

You will collaborate with cross-functional teams to translate requirements into technical solutions and improve application performance while following Agile practices.

Qualifications

• 7+ years of experience developing enterprise applications using .NET technologies.
• Strong experience with .NET, ASP.NET Core, ASP.NET MVC, REST APIs, and SQL databases.
• Experience building secure, scalable, and high-performing web applications.
• Knowledge of source control, testing methodologies, and Agile software development practices.
• Strong analytical, problem-solving, and communication skills with the ability to collaborate across teams.

Responsibilities

• Design, develop, and maintain web applications using .NET technologies.
• Build scalable, secure, and maintainable solutions that support healthcare payer operations and business objectives.
• Collaborate with product owners, business analysts, and technical teams to translate requirements into technical solutions.
• Optimize application performance, troubleshoot complex issues, and implement continuous improvements.
• Support application quality through testing, code reviews, documentation, and deployment best practices.

Skills

Microsoft .NET

ASP.NET Core

ASP.NET MVC

REST APIs

SQL databases

Agile methodologies

Testing

Tools

Azure cloud services

DevOps practices

Job description

Cognizant is seeking a Senior .NET Full Stack Developer to design, develop, and support enterprise healthcare payer applications using modern Microsoft technologies. The role emphasizes secure, scalable, and high-performing solutions built to enhance operational efficiency and user experience.

You will collaborate with cross-functional teams to translate requirements into technical solutions and improve application performance while following Agile practices.