Senior Software Engineer - Healthcare Integrations & Decision Intelligence

Behavior One Autism Solutions is seeking a senior contractor software engineer to advance existing project materials and prototypes into a dependable decision-intelligence application. The role focuses on healthcare and business-system integrations, operational workflows, and maintainable software delivery in collaboration with the founder.

Responsibilities:

• Assess and extend existing source code, specifications, and prototypes
• Build reliable integrations with healthcare, HR, accounting, and Microsoft 365 systems
• Develop data validation, reconciliation, exception-management, and reporting workflows
• Deliver maintainable application features with tests, documentation, and deployment support
• Work directly with the founder to translate business priorities into clear engineering milestones

Requirements:

• 3+ years of software engineer experience
• Demonstrated senior-level experience delivering and maintaining production software
• Strong backend engineering, relational database, SQL, and API integration skills
• Ability to build or modify the application interface needed to deliver complete workflows
• Familiarity with authentication, authorization, automated testing, cloud deployment, and operational monitoring
• Bachelor's degree in computer science, computer engineering, or related field
• Healthcare operations, practice-management software, revenue-cycle systems, or other sensitive-data applications
• Accounting and workforce-system integrations
• Azure, Microsoft Graph, and Microsoft identity services
• Data lineage, reconciliation systems, and explainable analytics
• SaaS architecture and organizational data isolation
• Evaluating AI-assisted features for reliability and measurable business value