JavaScript Developer

We're working with a leading healthcare organization that is transforming patient care through innovative technology solutions. This company leverages cutting-edge IT to improve efficiency, enhance patient outcomes, and streamline critical healthcare processes.

The Role

• Design, build, and maintain scalable RESTful APIs using Node.js and Express.
• Develop APIs supporting specialty referral decisioning workflows, including specialty recommendation, provider/specialist matching, and notifications.
• Design and optimize database schemas, indexes, and queries using PostgreSQL.
• Implement complex business rules and decision-logic engines within backend services.
• Contribute to CI/CD pipelines and automated deployment processes using tools such as GitHub Actions and GitOps.
• Collaborate with cross-functional teams to translate healthcare workflows and business requirements into reliable backend solutions.

What You'll Need

• 4+ years of professional Node.js and Express experience.
• Strong understanding of RESTful API design, API versioning, and JSON schema validation.
• Hands-on experience with PostgreSQL, including schema design, indexing, and query optimization.
• Experience with Prisma, PgAdmin, and Liquibase.
• Proven experience building and maintaining production REST APIs and implementing business rules or rules engines.

What's On Offer

• Opportunity to work on critical healthcare referral decisioning workflows.
• Engage with modern CI/CD practices and cloud-native development.
• Be part of a team focused on innovative healthcare technology.

Apply via Haystack today!