TransUnion's Job Applicant Privacy Notice
Team Overview
The US Market Core Credit Batch Team is responsible for enabling and operating the batch processing capabilities for the US Credit business on the OneTru platform. The batch workload has already been migrated to OneTru and is currently running in production.• The team operates as a globally distributed organisation, with members located across both India and the United States, ensuring continuous support, platform evolution, and migration activities.
• The batch ecosystem processes petabytes of data annually, making it one of the most data-intensive platforms within the Credit domain. Daily operations include:
* Management of approximately 1,000 batch trigger configurations
* Execution and support of 100+ LFE (Logical Flow Engine) configurations
* Processing of large-scale credit and operational data workloads on a daily basis 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
- Accelerate migration from on-premises infrastructure to OneTru GCP cloud portal. Deliver a scalable and resilient batch processing platform capable of handling enterprise-scale data volumes.
- Simplify management of batch triggers and LFE daily running configurations through automation and standardisation using AI.
- Improve operational efficiency, reliability, and time-to-market for business initiatives.
- Testing automation using AI.
Required Knowledge And Experiences
- Design and implement AI-powered applications using Large Language Models (LLMs).
- Develop intelligent agents capable of planning, reasoning, tool usage, and workflow orchestration.
- Build Retrieval-Augmented Generation (RAG) solutions using structured and unstructured enterprise data.
- Evaluate, benchmark, and optimize LLMs for enterprise use cases.
- Implement prompt engineering, model fine-tuning strategies, and guardrails.
Required Technical Skills
- Large Language Models (LLMs)
- Prompt Engineering
- Retrieval Augmented Generation (RAG)
- Agentic AI Architectures
- Model Evaluation & Benchmarking
- Embedding Models
- Vector Databases
- Python (Expert)
- SQL
- REST APIs
- LangChain
- LangGraph
- Google Cloud Platform (Preferred)
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
Engineer, Applications Development
Skills Required
- Design and implement AI-powered applications using Large Language Models
- Develop intelligent agents capable of planning, reasoning, tool usage, and workflow orchestration
- Build Retrieval-Augmented Generation solutions using structured and unstructured enterprise data
- Evaluate, benchmark, and optimize LLMs for enterprise use cases
- Implement prompt engineering, model fine-tuning strategies, and guardrails
- Expert proficiency in Python
- SQL
- REST APIs
- LangChain
- LangGraph
- Google Cloud Platform experience
What the Team is Saying
TransUnion Compensation & Benefits Highlights
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Healthcare Strength — Health coverage is described as strong, with multiple plan choices, reasonable deductibles, and access to mental‑health resources like Spring Health.
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Leave & Time Off Breadth — Flexible Time Off for salaried roles, PTO for hourly roles, paid holidays, wellness days, and hybrid flexibility underpin generous time‑away options.
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Parental & Family Support — Parental and caregiver benefits are emphasized, including 12 weeks of paid parental leave with a gradual return, adoption assistance, dependent‑care FSA, and Care@Work backup care from day one.
TransUnion Insights
What We Do
TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record data; our data fusion methodology that helps us link, match and tap into the awesome combined power of that data; and our knowledgeable and passionate team, who stewards the information with expertise, and in accordance with local legislation around the world. Because of our work, organizations can better understand consumers in order to make more informed decisions, and earn their trust through great, personalized experiences, and the proactive extension of the right opportunities, tools and offers. In turn, consumers can be confident that their data identities will result in the opportunities they deserve. We make trust possible, so businesses and consumers can transact with confidence and achieve great things. We call this Information for Good®—it’s our purpose, and what drives us every day.
Why Work With Us
Our culture is welcoming, energetic and innovative. There’s an overall synergy that flows throughout TransUnion, creating a sense of unity in knowing that we’re all working to achieve the same overall goal. We’re dedicated to providing opportunities for our people to get involved and stay connected with their colleagues across the globe.
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TransUnion Teams
TransUnion Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
