Senior Full Stack Developer (React, TypeScript & Python/FastAPI)

The State of Texas is seeking an experienced Senior Full Stack Developer with strong expertise in React, TypeScript, Python, and FastAPI to support healthcare and public health application development initiatives. The selected contractor will work on designing, developing, deploying, and supporting secure, scalable, and high-performance enterprise web applications and healthcare portals. The ideal candidate must have extensive full-stack development experience, strong cloud integration skills, and hands-on experience building applications involving healthcare or public health data., AWS HealthLake Snowflake Cloud-based Healthcare Data Platforms Public Health Data Integration Electronic Case Reporting (eICR) Healthcare Data Analytics Disease Surveillance Systems

Minimum 14+ years of overall IT experience. 8+ years of full-stack application development experience. Strong hands-on experience with React, TypeScript, and JavaScript. Backend development experience using Python and FastAPI. Experience designing, developing, testing, deploying, and supporting enterprise web applications. Hands-on experience developing secure web portals for internal and external users. Strong knowledge of API development, data integration, authentication, authorization, and role-based access control. Experience with AWS cloud services and Terraform. Strong understanding of OAuth 2.0, OpenID Connect (OIDC), SAML, and enterprise identity management. Experience developing applications in healthcare, public health, disease surveillance, or health information environments. Knowledge of HIPAA compliance, healthcare data privacy, security, and data governance requirements. Experience handling sensitive healthcare information, including electronic case reporting, laboratory data, and healthcare records. Experience integrating applications with AWS services, enterprise APIs, analytics platforms, data warehouses, and large-scale data ingestion solutions. Experience designing and implementing event-driven architectures using cloud-native integration and messaging services. Hands-on experience with Git, GitHub, CI/CD pipelines, automated deployments, and DevSecOps practices. Experience with Docker and container orchestration platforms such as Kubernetes. Knowledge of unit testing, integration testing, code reviews, defect tracking, logging, monitoring, and technical documentation., Minimum 14+ years of overall IT experience is mandatory. Strong hands-on experience with React, TypeScript, Python, and FastAPI is required. Healthcare / Public Health application development experience is highly important. Candidates must be available to work onsite every Monday and Wednesday in Austin, TX. Candidates must be willing to attend the final interview in person at Austin, Texas. Please submit only technically qualified candidates who meet the mandatory experience and location requirements.