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

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