Full Stack Developer / Testing Lead

Define, establish, and lead testing and quality assurance processes covering front-end, back-end, integration, system, and user acceptance testing. Establish the overall test strategy, including objectives, methodologies, analysis, schedules, and success criteria; translate complex program requirements into testable objectives. Design, develop, and maintain automated test frameworks and test suites to support continuous validation of application functionality and performance. Develop and maintain integrations among the modern UI/UX front end, service layer, and modernized relational database. Apply full stack development expertise across application, service, and data layers to support defect resolution, performance optimization, and test coverage. Support system integration activities and resolve issues related to compatibility, interoperability, and multi-platform environments. Collaborate with technical teams to ensure software solutions meet functional, performance, security, and quality requirements. Analyze software defects, identify root causes, and implement corrective actions to improve application reliability and maintainability. Perform feasibility analyses and technical assessments for future enhancements, technology improvements, and program objectives. Develop training materials, technical documentation, test artifacts, and knowledge transfer products. Support and participate in project reviews, stakeholder meetings, and other program activities; communicate risks in a timely manner with associated mitigation strategies. This contingent contract role requires a Secret clearance and extensive DevSecOps and CI/CD experience. Travel to on-site meetings in Columbus, OH (once per month, average up to 3 days).