Senior .NET Full Stack Engineer with C#

About this role

• About the role As a Senior .NET Full Stack Engineer with C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider services.
• You will be a valued member of the application development team and work collaboratively with architects, product owners, business analysts, quality engineers, and other technology stakeholders to deliver secure, reliable, and high-performing solutions.
• In this role, you will Design, develop, and maintain scalable enterprise applications using Java, Spring Boot, .NET Framework, C#, ~~~, React, and Angular to support healthcare payer workflows and claims processing.
• Develop secure, reusable microservices and REST APIs that enable seamless integration among internal applications, provider networks, third-party vendors, and external healthcare platforms.
• Build intuitive and responsive user interfaces that simplify workflows for operations teams, providers, and members while improving data accuracy and user experience.
• Integrate applications with Microsoft Azure services for application hosting, data storage, identity management, monitoring, observability, and performance optimization.
• Collaborate with cross-functional product and business teams to translate healthcare payer requirements into technical designs that improve operational efficiency, regulatory compliance, and system reliability.
• Conduct code reviews, unit testing, and integration testing across Java, .NET, and JavaScript codebases to reduce defects and support stable production releases.
• Troubleshoot complex production issues across front-end, back-end, API, and database layers while improving application performance, availability, and response times.
• Document technical designs, application data flows, integration patterns, and healthcare payer business rules to support knowledge sharing and long-term maintainability.
• Work model We strive to provide flexibility wherever possible.
• Based on this role's business requirements, this is a Remote position open to qualified applicants in the United States .
• Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.
• The working arrangements for this role are accurate as of the date of posting.
• This may change based on the project you're engaged in, as well as business and client requirements.
• Rest assured, we will always be clear about role expectations.
• What you need to have to be considered Bachelor's degree in computer science, Information Technology, Engineering, or a related field.
• 7+ years of software development experience , including strong hands-on experience with Java/J2EE and Spring Boot .
• Advanced proficiency in .NET Framework and C#, with experience developing scalable and maintainable enterprise applications.
• Hands-on experience developing APIs , event-driven services, and middleware components using ~~~, REST APIs , and microservices architecture.

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