Senior Developer, Enterprise Data Warehouse

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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  

Define and enforce QA and validation standards for ETL/data pipelines to ensure data integrity at scale  

Troubleshoot production issues, conduct root cause analysis, and implement corrective actions to prevent recurrence  

Partner with DevOps and Infrastructure teams to design and optimize CI/CD (Continuous Integration/Continuous Deployment) frameworks and automation strategies  

Provide technical leadership in design and code reviews, ensuring alignment with architectural standards, operational readiness, and performance requirements  

Establish and maintain standardized documentation for deployment, runtime configurations, and incident response to support audit and compliance requirements  

Support incident management processes, including monitoring alerts, triaging issues, and meeting defined SLAs  

Identify and drive initiatives that improve system reliability, deployment efficiency, and monitoring coverage (e.g., automation, tooling enhancements)  

Assist   junior developers and contribute to team capability uplift in deployment engineering and operational excellence  

Required Knowledge And Experiences Required Knowledge and Experiences What You’ll Bring: 4-8 years of experience in software development, data engineering, or DevOps-oriented roles; required to independently lead deployment and production support functions  Deep familiarity with data warehousing architectures and ETL processes; required to ensure performance and data integrity at scale  Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience; required for foundational system and architecture expertise  What Will Set You Apart: Advanced understanding of CI/CD frameworks and release engineering practices; required to design scalable and reliable deployment pipelines  Strong experience in system-level troubleshooting and root cause analysis; required to lead resolution of complex production incidents  Exposure to SRE (Site Reliability Engineering) principles — supports systemic reliability improvements and error budget management  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 runtime observability and alerting

TransUnion Overview: At TransUnion, we encourage and are committed to creating a real, positive impact and shared sense of purpose within our Workforce for Good , which empowers our people to grow, innovate and contribute to a better future for our communities and customers. We strive to build an environment where our associates are in the driver’s seat of their professional development— while having access to help along the way. We recognize that success comes when our associates thrive both professionally and personally; that’s why we prioritize work/life flexibility and offer resources for our teams across the globe to collaborate and drive excellence.   Be a part of our Workforce for Good – you’ll work with great people, pioneering products and cutting-edge technology.

TransUnion Job Title

Sr Developer, Applications Development