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# Sr. Developer, Software Development

- **Company:** TransUnion LLC
- **Location:** Chicago, IL, United States (Remote available)
- **Experience:** Expert
- **Salary:** $108,077.0 - $131,507.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Applications Architecture, Cloud Computing, Data Structures, Graph Database, Graph Theory, Python (Programming Language), NoSQL, Software Engineering, Real Time Systems, Scikit Learn, Information Technology, Video Streaming, Vulnerability Analysis
- **Published:** August 6, 2026
- **Apply:** https://transunion.wd5.myworkdayjobs.com/TransUnion/job/Remote---US/Sr-Developer--Software-Development_19041728

## About the Role

Master's degree in Computer Science or a related field plus 1 year of experience in software development required. Required skills: Python, AI/ML libraries, real-time systems, streaming technologies, graph databases, algorithms, data structures, graph theory, NoSQL databases, cloud computing. Telecommuting permitted.

## Description

Sr. Developers, Software Development for various & unanticipated worksites throughout the U.S. (HQ: Chicago, IL). Independently design and implement solutions based on graph theory and real-time systems, focusing on performance and scalability. Develop efficient and secure software applications with a focus on memory safety. Implement best practices for security, including regular software reviews and vulnerability assessments, to prevent potential security issues and ensure the integrity of systems. Utilize graph databases and develop applications using Python and AI/ML libraries. Contribute to the development of Retrieval Augmented Generation systems. Technical environment: Python, AI/ML libraries, real-time systems, streaming technologies, graph databases, algorithms, data structures, graph theory, NoSQL databases, cloud computing., We are committed to being a place where diversity is not only present, it is embraced. As an equal opportunity employer, all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability status, veteran status, genetic information, marital status, citizenship status, sexual orientation, gender identity or any other characteristic protected by law. Additionally, in accordance with Section 503 of the Rehabilitation Act of 1973 and the Vietnam Era Veterans' Readjustment Assistance Act of 1974, TransUnion takes affirmative action to employ and advance in employment qualified individuals with a disability and protected veterans in all levels of employment and develops annual affirmative action plans. Components of TransUnion's Affirmative Action Program for individuals with disabilities and protected veterans are available for review to any associate or applicant for employment upon request
by contacting ERCoE@transunion.com.

Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, Fair Chance Initiative for Hiring Ordinance, and the California Fair Chance Act.

Adherence to Company policies, sound judgment and trustworthiness, working safely, communicating respectfully, and safeguarding business operations, confidential and proprietary information, and the Company's reputation are also essential expectations of this position.


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