Remote Senior .NET Full-Stack Engineer (C#/JS)

Cognizant Technology Solutions Corporation; Topeka (KS); Remote; USD 86,000 - 99,000; Full time

Benefits offered by this job

Medical/Dental/Vision/Life Insurance

Paid holidays + Paid Time Off

401(k) plan and contributions

Long-term/Short-term Disability

Paid Parental Leave

Employee Stock Purchase Plan

Job summary

Cognizant Technology Solutions Corporation in the United States is seeking a Senior .NET Full Stack Engineer with C# to design and develop scalable enterprise applications for healthcare payer operations, including eligibility, benefits, and claims processing.

The role involves building secure microservices, REST APIs, and responsive UIs using Java, Spring Boot, .NET, C#, Node.js, React, and Angular, deployed on Microsoft Azure, with emphasis on reliability and regulatory compliance.

Qualifications

• Bachelor’s degree in computer science, Information Technology, Engineering, or a related field.
• 7+ years of software development experience with Java/J2EE and Spring Boot.
• Advanced proficiency in .NET Framework and C#, with enterprise apps experience.
• Hands-on APIs, event-driven services, and middleware using Node.js, REST APIs, and microservices.
• Front-end experience with React and Angular for responsive web apps.
• Experience designing and supporting microservices-based apps, modular deployment, and CD/CI in Azure.
• Knowledge of healthcare payer processes (eligibility, benefits, claims, billing, member services).
• Strong analytical, problem-solving, and communication skills for cross-functional collaboration.
• Experience in healthcare data security, privacy, and regulatory compliance is a plus.

Responsibilities

• Design, develop, and maintain scalable enterprise applications across Java, .NET, and JavaScript.
• Develop secure microservices and REST APIs enabling integration across internal and external platforms.
• Build intuitive, responsive UIs to streamline operations for teams, providers, and members.
• Integrate applications with Microsoft Azure services for hosting, storage, identity, and observability.
• Collaborate with product and business teams to translate payer requirements into technical designs.
• Conduct code reviews, unit tests, and integration testing to reduce defects and support reliable releases.
• Troubleshoot production issues across front-end, back-end, API, and database layers.

Skills

Java/J2EE

Spring Boot

.NET Framework

C#

APIs

React

Angular

Microservices

Azure

Analytical thinking

Communication

Education

Bachelor's degree in CS/IT/Engineering

Tools

Node.js

REST APIs

Microsoft Azure

React

Angular

Job description

Cognizant Technology Solutions Corporation in the United States is seeking a Senior .NET Full Stack Engineer with C# to design and develop scalable enterprise applications for healthcare payer operations, including eligibility, benefits, and claims processing.

The role involves building secure microservices, REST APIs, and responsive UIs using Java, Spring Boot, .NET, C#, Node.js, React, and Angular, deployed on Microsoft Azure, with emphasis on reliability and regulatory compliance.