Senior Integration Developer

Overview DecisionPoint seeks a Senior Integration Developer to lead the design, implementation, and sustainment of secure data and application integrations supporting a large-scale Department of Defense (DoD) modernization effort. The Integration Developer will engineer RESTful APIs, ETL pipelines, and data validation routines that enable reliable and secure interoperability between enterprise systems, analytics environments, and external mission partners. The position is responsible for optimizing data workflows, maintaining integration health, and ensuring information exchange remains compliant with DoD cybersecurity and data governance requirements across multiple impact levels (IL2–IL5). This position is fully remote. Duties & Responsibilities The Integration Developer, Senior will: Design, develop, and maintain RESTful APIs and data integration services connecting cloud-hosted applications, case management systems, and third-party solutions. Implement and manage ETL pipelines for structured and unstructured data sources, ensuring accuracy, completeness, and consistency. Develop data transformation, mapping, and reconciliation logic using scripting languages and integration frameworks. Ensure interoperability through API gateway management , secure token handling, and encryption protocols (TLS, AES). Perform data validation and quality assurance testing on integration transactions to ensure integrity across environments. Collaborate with database administrators to design optimized schemas, stored procedures, and indexing strategies that enhance data access and performance. Implement and monitor event-driven integrations using message queues or streaming technologies (e.g., Kafka, SNS/SQS). Participate in Agile sprint planning, backlog refinement, and technical reviews to ensure integration tasks align with program priorities. Support sustainment and troubleshooting for data synchronization, latency, and connectivity issues across IL2–IL5 cloud tiers. Work closel