• Design user experiences for complex, data-driven applications, supporting scientific, regulatory, and analytical workflows • Translate complex environmental datasets, scientific values, calculations, and business rules into intuitive, usable interfaces that support accuracy, transparency, and decision-making • Collaborate closely with architects, engineers, and product owners to design UX solutions aligned with system architecture, data models, and application logic • Develop wireframes, user flows, and prototypes that reflect real system behaviors, including validations, calculations, edge cases, and error handling • Design interfaces for data-heavy views such as dashboards, forms, tables, filters, comparisons, and analytical tools • Ensure UX designs support data integrity, traceability, and auditability, especially for regulatory and compliance-driven systems • Incorporate accessibility (Section 508 / WCAG) requirements into complex application components, not just static pages • Participate in requirements analysis and discovery to understand scientific workflows, user roles, and operational constraints • Identify and resolve usability challenges that arise from complex system interactions, performance considerations, and evolving data requirements • Present design concepts and rationale to internal teams and government stakeholders, clearly explaining how UX decisions support complex system use cases