Software Engineer III

Availity is a healthcare technology company focused on transforming the future of healthcare. The .NET Software Engineer III will support the Platform Development team by designing, developing, and maintaining applications critical to the US healthcare system, with a focus on cloud migration to AWS.

Responsibilities:

• Maintaining and writing code for complex systems that address project specifications and guidelines
• Working on modernizing existing code and scaling applications in preparation for cloud migration
• Tuning large complex transaction processing systems in the cloud to make them performant and cost-effective
• Designing, developing, and maintaining cloud-based systems
• Identifying system requirements and recommending issues and alternatives for change. Able to report missing elements and explain the impacts on subsystems
• Recommending changes in development maintenance and system standards
• Working on large, complex projects that require skill and experience in multiple technical environments and process knowledge of a specific business area
• Consulting on integration issues and determining the best integration approach
• Analyzing existing programs and modifying the application code to create enhancement or develop new programs
• Assisting team in determining technical feasibility and feedback on new product objectives
• Perform unit testing and complex debugging
• Participating in code reviews
• Writing detailed technical documentation for subsystems and identify integration points
• Working with stakeholders including Leadership, Product, Security, & Architecture to identify dependencies and strategy
• Staying current with industry trends, make recommendations as needed to help the organization innovate and excel
• Mentoring others on technology-related languages, concepts, practices, & tools (including .NET/C#)
• Fostering a culture of continual learning and continuous Integration
• Designs efficient and performant solutions using development best practices

Requirements:

• Bachelor's degree or the equivalent in relevant work experience
• 5+ years of progressive work experience designing business processes, process mapping, working on process improvement initiatives, and business applications system design
• Knowledge, skills, and experience to write detailed technical documentation, specifically business requirements and functional specifications for application development
• Experience testing and debugging business application systems and processes as well as Proven ability to implement code-based unit tests
• AWS or other cloud experience
• Experience modernizing application architecture to microservices and cloud
• 5+ years .NET application experience (C#) as well as strong familiarity with modern .NET frameworks and design principles (e.g., ASP.NET Core, Web API, dependency injection)
• Mentors others on technology-related languages, concepts, practices, & tools (including .NET/C#)
• Excellent communication and organizational skills
• Experience implementing agentic workflows acting as agents to plan, browse, and execute tasks
• Experience designing and deploying autonomous AI Agents
• Experience with infrastructure as code (IaC) concepts and Terraform
• Experience developing in a healthcare environment