Sr Principal Application Architect (.NET, Cloud)

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You’ll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You’ll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have comprehensive leadership and technical development academies to help build your skills and capabilities.

Summary

As a Sr Principal Application Architect (.NET, Cloud) at Gainwell, you can contribute your skills as we harness the power of technology to help our clients improve the health and well-being of the members they serve — a community’s most vulnerable. Connect your passion with purpose, teaming with people who thrive on finding innovative solutions to some of healthcare’s biggest challenges. Here are the details on this position.​

Your role in our mission

• Comprehensive knowledge of object-oriented concepts with emphasis on .NET specifications, framework, .Net Core+ and design patterns using C#
• Hands on architect, able to effectively troubleshoot critical issues.
• Experienced in building event driven applications and CQRS pattern.
• Experience in building ASP.Net Core Web application using MVC or Razor pages.
• Experience in building applications using ASP.Net Core WebApi, gRPC or GraphQL
• Experience in implementing SSO in ASP.Net Core Web and WebApi applications using OIDC or OAuth
• Should have experience in working with any of the messaging systems like RabbitMQ, AWS SNS, Kafka or Azure Service Bus
• Should have experience in working with distributed caching using Redis.
• Experience in developing applications using either Azure or AWS services.
• Reviews and conducts technical research, testing, evaluation, and documentation of complex hosting/configuration tools and methodologies to ensure tools are current and functional.
• Creates complex application architectures and populates an application host/configuration matrices with strategies, timelines, and cost information to enhance cost efficiency and effectiveness.
• Coordinates with application developers, managers, and customer application experts to ensure that required features and modifications are included in the appropriate releases to support cross-product features and to communicate architectural designs and standards.
• Develops and designs complex multi-tier web applications; determines project requirements and functional specifications to ensure that client specifications are met.
• Defines and approves application standards and specifications; provides oversight for product content definition to ensure relevant parties are informed of client and company requirements and policies.
• Designs application modules that work together to produce the desired product and ensures completed modules provide the required functionality and meet performance guidelines.
• Plans technical support infrastructure through service level agreements; leads the transition from development to support to ensure timely and efficient client support.
• Provides analysis and design reviews to other departments to prevent duplication of effort in solving application problems.
• Collaborates with product development teams and senior designers on complex projects to develop architectural requirements, ensuring client satisfaction.
• Works with third-party vendors to develop or integrate their software into company products, ensuring adherence to company standards and guidelines.
• Evaluates new technologies and software products to assess the feasibility of incorporating their capabilities into company products.
• May provide leadership and work guidance to less experienced personnel.

What we're looking for

• 12+ years in application architecture or product development, specializing in .NET Core, C#, and event-driven systems, including CQRS, Redis, and messaging tools like RabbitMQ and Kafka.
• Skilled in ASP.NET Core MVC, Razor, WebAPI, and advanced APIs like gRPC, GraphQL, and SSO (OIDC, OAuth).
• Hands-on experience with Azure or AWS, building scalable, multi-tier applications.
• Strong analytical skills for application design, testing, and problem-solving, with healthcare systems experience (preferred).
• Proven leader in Agile environments, able to manage projects and collaborate across teams to meet client and business goals.

What you should expect in this role

• Fully R