Lead Data Engineer (Java, Python, BigQuery)
Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Oct 22, 2026. TransUnion scores A on the Alion truth index.
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Team Overview
We are looking for the right individual to embrace the opportunity to tackle challenging problems and use their influence to drive continual improvement. You will use various methods to transform raw data into useful data systems. For example, you’ll create algorithms and conduct statistical analysis. Overall, you’ll strive for efficiency by aligning data systems with business goals.To succeed in this data engineering position, you should have strong analytical skills and the ability to combine data from different sources. Data engineer skills also include familiarity with several programming languages and knowledge of learning machine methods. 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
Responsibilities
Analyse and organize raw data
Build data systems and pipelines
Evaluate business needs and objectives
Interpret trends and patterns
Conduct complex data analysis and report on results
Prepare data for prescriptive and predictive modelling
Build algorithms and prototypes
Combine raw information from different sources
Explore ways to enhance data quality and reliability
Identifyopportunities for data acquisition
Develop analytical tools and programs
Collaborate with data scientists and architects on several projects
Required Knowledge And Experiences
Requirements and skills
Previousexperience as a data engineer or in a similar role
GCP experience is a mustfor this role
Experience with Big query, GCS, Dataflow and other tools and techniques used for building pipeline is a must
Good hands onexperience in programming languages (e.g. Java and Python)
Technical expertisewith data models, data mining, and segmentation techniques
Hands-on experience with SQL and NoSQL database design
Great numerical and analytical skills
GCP Data engineering certification is a plus
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
Lead Engineer, Data Development