Senior Software Developer - Amazing Charts

Amazing Charts , a division of Harris; is seeking a Senior Software Developer who will lead the design and development of entire computer systems and application software.

They will leverage their expertise to create scalable and robust solutions, mentor junior developers, and drive best practices across the development team. This role offers the opportunity to work on challenging projects, collaborate with cross-functional teams, and contribute to the success of our business. Must maintain all certifications as required by local professional associations.

This remote role welcomes candidates anywhere in the US. Preference will be given to candidates who can work in EST timezone.

Salary:

85K - 110K

AI & Innovation Mindset

We are committed to leveraging emerging technologies to improve how we work, serve our customers, and drive business outcomes. The successful candidate will demonstrate curiosity and a willingness to actively adopt and leverage AI tools to improve workflows, solve problems, and increase efficiency. Candidates should be comfortable using AI enabled technologies, including copilots, chat based AI assistants, and automation tools, as part of their everyday work while maintaining appropriate judgment, security, and compliance standards.

What your impact will be:

• Maintain, troubleshoot, and stabilize the Amazing Charts legacy platform, including the VB6 desktop client (AC.exe), PHP-based backend services running on Apache, and MySQL/MariaDB databases.
• Analyze and develop deep understanding of complex, long-standing clinical and billing business logic and system dependencies across the legacy stack.
• Identify risks, performance bottlenecks, and architectural limitations - and bring forward pragmatic solutions.
• Improve code quality, reliability, and maintainability over time, with an eye toward patient data integrity and clinical workflow continuity.
• Building ASP.NET Core Web APIs to replace legacy PHP services and DLL-based components.
• Creating a .NET intermediary layer that maps legacy VB6 client endpoints to new API services, preserving compatibility during transition.
• Migrating and standardizing data from MySQL/MariaDB toward SQL Server 2022 hosted on Azure SQL Database.
• Supporting Docker containerization for deployment consistency across legacy and modern services.
• Maintain and evolve Sitecore-based web components where applicable.
• Work with Azure infrastructure to support availability, scaling, security, and deployment workflows as we progress toward a fully cloud-hosted architecture.
• Enforce and extend security best practices, including parameterized queries and TLS 1.2+ enforcement, across legacy and modern services.
• Support FHIR API development and interoperability initiatives aligned with our product roadmap.
• Use GitHub effecti