Full Stack Developer

TransUnion's Job Applicant Privacy Notice What We'll Bring: We are looking for a skilled and motivated Full Stack Developer to join a newly formed engineering team in Costa Rica, supporting TransUnion’s global platforms. The ideal candidate will have strong hands-on experience building scalable cloud-based applications and actively contributing to software development projects. This role requires close collaboration with global teams across the US and India, a high level of ownership, and the ability to work in modern Agile environments. What You'll Bring: Key Responsibilities Design, develop, and maintain high-quality software solutions using modern backend technologies (.NET, Java, or similar) Build responsive and efficient front-end applications using modern frameworks (Vue.js, Angular, React, or similar) Develop and maintain RESTful APIs and microservices-based architectures Act as an active contributor in software development projects , delivering high-quality code and features Collaborate with cross-functional teams in a global Agile environment (US, India, Costa Rica) Take ownership of assigned features and ensure timely and high-quality delivery Optimize database performance and ensure efficient data modeling Participate in CI/CD processes and contribute to system automation and quality improvements Troubleshoot, debug, and propose effective solutions to technical challenges Impact You'll Make: Qualifications 2 to 4 years of hands-on experience in software development Strong backend development experience using .NET, Java, or similar technologies Experience with modern front-end frameworks (Vue.js, Angular, React, or similar) Strong experience working in cloud platforms (GCP preferred or similar) Solid knowledge of SQL and databases, including relational and non-relational systems Experience working with microservices architecture and modern system design Hands-on experience working in Agile Scrum environments Familiarity with CI/CD pipelines and a strong focus on automation and quality Strong problem-solving and analytical skills Strong written and verbal communication skills Additional Requirements Proven experience as an active software developer , with the ability to clearly explain past projects and contributions Experience collaborating with distributed teams across multiple time zones Familiarity with using AI tools in development workflows (e.g., coding assistants, automation, productivity tools) Availability to support and collaborate with teams aligned to US time zones Nice to Have Experience working in large-scale or enterprise platforms Experience with Linux environments and scripting Experience with Big Data tools such as Apache Spark This is a remote position which may require occasional in-person attendance at work-related events at the discretion of management. TransUnion Job Title Developer, Applications Development