Senior Software Engineer – Data Quality Management (Open to hiring at the Lead Software Engineer Level)

As a Senior (Lead) Software Engineer supporting Wellmark’s Data Quality Management (DQM) initiative, you will help maintain and enhance an AWS-based platform that delivers automated data quality scoring across enterprise data sources. You will support or lead the design and development of efficient, cost-effective solutions using modern cloud technologies, infrastructure as code, and event-driven architectures to solve complex data reliability challenges and support enterprise decision-making. In this hands-on role, you will build and enhance platform features spanning infrastructure, application code, and CI/CD pipelines; support AWS CDK deployments across multiple environments; and implement data quality checks and validation logic across diverse data sources. You will monitor, debug, and improve workflow performance and reliability, write clean, maintainable code, and participate in peer code reviews. Working closely with an engaged engineering team, you will influence architecture, system design, and platform improvements while ensuring solutions align with business expectations and Wellmark’s engineering standards and security requirements. This role offers opportunities to own components across infrastructure, execution, and orchestration; apply event-driven and distributed systems patterns in production; and deepen your knowledge of enterprise-scale AWS architecture and CDK best practices. You will join a supportive, collaborative environment that values continuous learning, knowledge sharing, and pragmatic problem-solving. Deep expertise in every technology, healthcare domain knowledge, and AWS certifications are not required; the team will support your learning and growth. Job Level Note: This position can be filled at the Senior Software Engineer or Lead Software Engineer level. Please apply if you meet the minimum requirements or have more experience.