Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Oct 13, 2026. TransUnion scores A on the Alion truth index.
TransUnion's Job Applicant Privacy Notice
Team Overview
• Partner with global TransUnion technical teams to test products and features aligned to the roadmaps using agreed technologies & tooling working closely with the Tech Lead, Senior Testers and UK based Software Architect & Test Lead- Actively participate with the UK development teams using an agile approach ensuring testing is considered at every stage of development delivering consistency, quality whilst aligning with community best practices.
- Assist and support your colleagues as required.
- Follow test approach, scenarios and acceptance criteria for the evolving solution with the aim of validating requirements at the earliest stage of the development process
- Organise, specify and carry out testing throughout the development lifecycle
- Communicate effectively with stakeholders and internal teams to ensure reported issues are resolved as quickly as possible.
- Extend and run regression tests appropriately to support the release of the new service through the route to live.
- Assist in the extensive, yet appropriate, automation of tests to deliver maximum repeatability
- Assist in finalizing and updating Test Approach and Test Summary reports along with any other required supporting documentation to ensure adherence to compliance processes.
• Support the culture of continuous improvement to enable process and team maturity improvement. 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
- 3-6 years’ experience testing software testing including API testing
- Experience of testing in an agile lifecycle
- The desire to maintain high quality and good practices
- Excellent communication and English language skills, with the ability to collaborate with teams based in UK
Essential Skills
- Experience of running automated tests and deployments
- Experience or knowledge of testing Web Service APIs
- Experience of version control, such as Git
Required Knowledge And Experiences
Desirable Skills
- Ability to maintain automation test frameworks (C#)
- Knowledge of SQL Server
- Experience of testing on cloud platforms
- Experience of non-functional testing
- Experience of testing tools, such as SpecFlow, Selenium, Insomnia, Postman
- Knowledge of Gherkin or Cucumber syntax
- Familiar with security scanning tools, such as Fortify, SonarQube, or Checkmarx
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

