Developer, Enterprise Data Warehouse

Job description

TransUnion's Job Applicant Privacy Notice Team Overview The Enterprise Data Warehouse team within TransUnion Consumer Interactive is responsible for designing, deploying, and maintaining a large-scale data ecosystem and associated data marts that support both transactional and analytical workloads. The platform processes billions of records and enables decision-making for executive stakeholders. This team plays a critical role in ensuring data availability, reliability, and scalability across enterprise products and analytics.

This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week.Role Overview And Core Responsibilities • Manage and maintain deployment pipelines for data warehouse applications and services to ensure consistent, reliable releases  • Monitor runtime environments to maintain high availability, system performance, and operational stability  • Execute quality assurance (QA) testing and validation of ETL/data pipelines to ensure data accuracy and integrity  • Troubleshoot production issues, conduct root cause analysis, and implement corrective actions to prevent recurrence  • Collaborate with DevOps and Infrastructure teams to automate deployments and improve CI/CD (Continuous Integration/Continuous Deployment) workflows  • Participate in design and code reviews with a focus on deployment readiness, scalability, and operational impact  • Document deployment procedures, runtime configurations, and incident response protocols to support operational transparency and audit readiness  • Support incident management processes, including monitoring alerts, triaging issues, and meeting defined SLAs  • Drive continuous improvement in reliability, deployment efficiency, and monitoring coverage  Required Knowledge And Experiences Required Knowledge and Experiences  What You’ll Bring:  • 2-4 years of experience in software development, production support, or DevOps-oriented roles; required to manage deployment pipelines and resolve runtime issues independently  • Familiarity with data warehousing and ETL processes; required to validate and support data pipeline operations  • Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience; required for foundational software and systems knowledge    What Will Set You Apart:  • Strong understanding of CI/CD frameworks and software deployment practices; preferred to ensure stable and repeatable releases  • Experience with system-level troubleshooting and root cause analysis; preferred to resolve production incidents and improve system reliability  • Exposure to system-reliability engineering (SRE) principles — accelerates improvements in uptime and operational resilience  • Ability to manage multiple priorities and meet deployment deadlines in a fast-paced environment    Required Technical Skills  What You’ll Bring  • Linux environments, CLI and shell scripting (e.g., Bash) — required to automate deployments and operational tasks  • SQL (Structured Query Language)  — primary extract language and supports validation of data pipelines and issue diagnosis  • CI/CD tools (e.g., Jenkins, GitLab CI, Harness) — required to build and maintain deployment pipelines    What Will Set You Apart  • Ab Initio  — primary ETL development platform  • Experience with BI/analytics tools (e.g., TIBCO Spotfire, Tableau, Apache Superset) — improves cross-functional collaboration and data validation  • Monitoring tools (e.g., Prometheus, Grafana) — required for r