This position provides advanced Java development support for the Environmental Protection Agency's (EPA) Safe Drinking Water Information System (SDWIS) and the ongoing migration to the Drinking Water State-Federal-Tribal Information Exchange System (DW-SFITES). The Java Developer will serve as a key technical contributor responsible for operational support of the existing SDWIS application while advancing development and integration work required for the transition to DW-SFITES.
This role supports a federal EPA information system and requires the ability to work independently on both operational support and active migration/development efforts. The position requires close coordination with the broader project team to maintain continuity of SDWIS operations while advancing DW-SFITES development goals.
Required / Desired
Amount
Proven experience designing, building, and maintaining enterprise-level Java applications
Required
5
Expertise in complex query development, performance tuning, and data structure design
Required
5
Experience creating, consuming, and modifying APIs to support system-to-system integration
Required
5
Experience migrating legacy applications to new platforms, including data conversion and system cutover planning
Required
5
Ability to work across requirements, design, development, testing, and deployment phases
Required
5
Experience providing operational support for live systems, including defect diagnosis and resolution under time constraints
Required
5
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