What We'll Bring:TransUnion is a major credit reference agency, and we offer specialist services in fraud, identity and risk management, automated decisioning and demographics. We support organisations across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance.What You'll Bring:Responsible for autonomously designing and developing complex projects, offering innovative solutions. Provides Level 3 support, answering specialized questions from any team within the company.Day to Day You’ll Be:Analyzes, designs, and estimates new complex functionalities, considering improvements and their impact on other departments.Completes tasks autonomously, with minimal mentoring for new assignments.Develops and corrects complex requirements, delivering fully tested, high-quality applications on time.Provides Level 3 support to the company.Stays updated on market trends and new technologies to benefit the business.Essential Skills & Experience:Master’s degree in computer sciences with 7+ years of application development experience.Deep technical and functional knowledge of applications, improving requirements and thinking outside the box.Experience in programming enterprise web applications using Java, JEE, Spring, Hibernate, JPA, JMS, web services (SOAP, REST), HTML, CSS, JavaScript (jQuery, AJAX), JSP.Proficient with Oracle databases and PL/SQL.Skilled in GIT version control.Experienced in designing, executing, and maintaining various types of testing (unit, white box, UI, functional, regression, smoke, exploratory, load, performance, scalability).Worked in dynamic, agile development teams.Familiar with TDD and BDD methodologies.Understands the importance of meeting deadlines to avoid impacting other areasAdditionally, knowledge or experience in the following is an advantage:Experience and knowledge in Tomcat or similar application servers.Test automation tools (junit, selenium java and grid, cucumber, jbehave, SOAPUI, mocha, chai, serenity bdd).Handling of dependency management systems and automation of tasks related to the life cycle and quality of software (gradle, maven, jenkins, sonarqube, GitHub harness...)What’s In It For you?At TransUnion you will be joining a friendly, forward thinking global business.As well as an excellent salary and bonus scheme or commission scheme (if joining our sales teams)TransUnion – a place to grow:If there’s something on the list of essential / desirable skills that you can’t quite tick off, don’t let that put you off applying. We are open to exploring training and development opportunities for the right candidate to ensure you are successful.We know imposter syndrome is real, lets confront it so we can continue to grow and thrive together.Additional support:At TransUnion, we’re committed to fostering an inclusive and diverse workplace where all individual’s talents and perspectives are valued. When you apply for a position with us, you’re not just joining a team, you’re becoming part of a community that celebrates differences and embraces equality. We understand that everyone has different needs, which is why we offer a range of reasonable adjustments to our recruitment process. Please let us know if you require any reasonable adjustments to help you through the application process or to attend an interview with us by contacting ukrecruitment@transunion.comInterview & Hiring Process:Most of our recruitment processes are virtual, so you’ll get to know our hiring managers and teams over the phone and through video. If we need you to attend a physical in person interview your recruiter will inform you of this.We do not accept any unsolicited CV’s from recruitment agencies. If you are a recruitment agency on our PSL our talent team will contact you directly should we require any assistance.