Agile Programming Methodologies, Automation, Backlog Prioritization, Business Support, Computer Science, Configuration Management, Contract Requirements, Data Mapping, Data Modeling, Data Processing, Data Quality, Data Structures, Data Warehousing, Database Extract Transform and Load (ETL), Documentation, Documentation Plan, Government, Identify Issues, Information Technology & Information Systems, Knowledge Transfer, Mathematics, Operational Audit, Operational Support, Operations Processes, Problem Solving Skills, Product Demonstration, Production Support, Production Systems, Reconciliation, Relational Databases (RDBMS), Requirements Validation/Verification, Risk Analysis, SQL (Structured Query Language), Security Clearance, Software Engineering, Sprint Planning, Systems Analysis, Technical Delivery, Technical Support, Technical Writing, Testing
The Senior ETL Developer is expected to understand data modeling, source-to-target mapping, transformation logic, data quality controls, and the operational impacts of upstream and downstream changes. This role contributes to agile sprint execution, technical planning, documentation, and production support activities, and helps ensure technical solutions align with customer objectives, established standards, and enterprise data practices.
Responsibilities
• Be available on Government site in Washington, DC during normal hours of operation.
• Develop, enhance, test, and maintain ETL pipelines, data integration workflows, and transformation logic supporting reporting, analytics, and operational processes.
• Analyze source systems, data structures, and business rules to implement source-to-target mappings and technical solutions.
• Support automation of recurring data processing and reporting inputs to improve consistency, timeliness, and efficiency.
• Troubleshoot and resolve data integration issues, transformation defects, and performance problems in development and production environments.
• Support backlog refinement, sprint planning, sprint demonstrations, and incremental delivery of technical capabilities in an agile environment.
• Work with Government stakeholders, analysts, and other technical team members to clarify requirements, validate logic, and implement agreed-upon solutions.
• Support data quality validation, reconciliation, and resolution of anomalies affecting downstream reporting and analytics.
• Prepare and maintain technical documentation including ETL logic, source-to-target mappings, data flow documentation, runbooks, and operational procedures.
• Contribute to ROM development, task breakdowns, and identification of risks, dependencies, and implementation considerations.
• Follow established engineering standards, configuration management practices, and delivery processes.
• Support multiple business lines and enterprise priorities as required.
• Other responsibilities as assigned.
Requirements
• Bachelor’s degree in Computer Science, Information Systems, Software Engineering, Data Engineering, Mathematics, or other technical discipline. Additional relevant experience may be substituted for a degree consistent with contract requirements.
• Minimum 8 years of relevant experience in ETL development, data warehousing, data integration, or related technical delivery roles. 8 additional years of experience in lieu of the degree
• Demonstrated experience developing and supporting ETL processes, transformation logic, and data movement across multiple systems.
• Experience with source-to-target mapping, data modeling concepts, and implementation of business rules through technical logic.
• Strong experience developing and tuning SQL queries and supporting relational database environments.
• Experience identifying and resolving data anomalies, integration issues, and downstream impacts.
• Experience supporting agile or iterative delivery efforts with backlog-driven work and sprint-based execution.
• Experience developing and maintaining technical documentation supporting operational continuity and knowledge transfer.
• Must be authorized to work for any employer in the U.S.
• Must be able to obtain and maintain the required security clearance.