Senior Software Developer

Job Summary

E-Logic, Inc. is seeking a Senior Software Developer to support the development, testing, implementation, validation, and optimization of software applications and analytical tools supporting the IRS RAAS Statistics of Income (SOI) Division's production of differentially private Qualified Opportunity Zone statistics.

The Senior Software Developer will develop modular Python-based analytical applications and supporting software, contribute to differential privacy and disclosure-avoidance tools, build evaluation applications, support production analytical pipelines and automated output generation, develop dashboards and technical tools, ensure reproducibility and scalability, and support documentation, testing, training, and Government knowledge transfer.

Remote - United States

Employment Type: Part-Time Contract Assignment

Estimated Level of Effort: 375 hours per contract year, approximately 7.2 hours per week on average.

The actual distribution of hours may vary based on project activities, technical requirements, meetings, testing, and deliverables.

• Develop modular, reusable, and maintainable analytical applications supporting privacy-preserving QOZ statistical reporting.
• Develop Python-based code and applications used for statistical analysis, testing, disclosure avoidance, and automated reporting.
• Support development and implementation of applications that can be adapted for future IRS and Treasury statistical reporting efforts.
• Develop software components that support production analytical workflows and statistical output generation.

• Support implementation of differential privacy and disclosure-avoidance functionality using Tumult Analytics or comparable frameworks.
• Develop and support an evaluation application capable of estimating error rates and bias metrics across different epsilon levels and reporting granularities.
• Support privacy-budget management and validation across analytical outputs.
• Build software that enables SOI analysts to evaluate privacy-utility trade-offs and make informed privacy-parameter selections.

• Integrate software applications with data-processing and analytical pipelines.
• Support end-to-end ETL, statistical analysis, automated output generation, and production workflows.
• Validate analytical codebases and production pipelines upon receipt of TY 2026 data.
• Develop reliable and reproducible software components capable of executing within IRS-approved environments.
• Troubleshoot and resolve software defects and technical issues.

• Support development of visualizations, dashboards, statistical tables, and other analytical outputs.
• Develop software capabilities supporting internal SOI review and public-facing statistical reporting, as required.
• Ensure software-generated outputs accurately implement approved methodologies and privacy parameters.

• Conduct software testing and validation to ensure functionality, accuracy, reproducibility, and reliability.
• Support validation of code execution within IRS-approved environments.
• Document testing procedures, results, defects, corrective actions, and software changes.
• Develop transparent and reproducible codebases consistent with Federal statistical and technical standards.
• Support quality assurance and resolution of material deficiencies before Government acceptance.

• Optimize software and analytical code for performance, reproducibility, maintainability, and scalability.
• Refine software and analytical processes based on stakeholder feedback, data characteristics, and evolving project…