Application Developer (Public Health Systems)

THE OPPORTUNITY 

Join a team that builds and supports the systems powering Washington’s public health response. As part of the Public Health Systems group in the Office of Application and Data Services (ADS), you’ll develop and maintain applications that collect, manage, and share critical data used by local health jurisdictions, hospitals, labs, and even the CDC.

Your work ensures timely reporting, analysis, and decision-making across the state — directly contributing to disease surveillance, outbreak response, and health program operations that keep Washingtonians safe.

This position is classified as an Application Developer at the journey level, reflecting work that requires fully developed technical skills, independent judgment, and a high degree of professional competence.

What You’ll Do:

• Design, develop, and maintain web-based applications and data systems that support statewide and national public health efforts.
• Manage databases and data flows, ensuring information from partners and systems is accurate, secure, and reliable.
• Collaborate with internal teams and external partners, including local health jurisdictions, laboratories, and federal agencies.
• Implement, test, and deploy application updates and new features, ensuring stable, secure, and high-performing systems.
• Troubleshoot and resolve complex technical issues that impact real-time public health operations.
• Document and improve development processes, data structures, and technical standards to strengthen system quality and resilience.
• Stay current with emerging technologies, helping evolve the agency’s systems to meet modern standards and best practices.

The Ideal Candidate:

You’re a problem-solver who enjoys turning complex data and technical challenges into reliable, user-friendly systems. You have hands-on experience with application development and data management, a strong sense of accountability, and a passion for using technology to make a real difference in public health. Collaboration, curiosity, and quality drive your work.

Why You’ll Love This Job

• Your work directly impacts community health—supporting systems that guide outbreak investigations, lab testing, and disease prevention across Washington State.
• You’ll be part of a collaborative and mission-driven tech team that values innovation, teamwork, and continuous learning.
• Opportunities to tackle complex technical challenges that connect technology, data, and public service.
• A culture that supports balance, flexibility, and growth while working on projects that truly matter.