Full Stack Developer

Posted:
6/3/2026, 5:00:00 PM

Location(s):
Barreal, Heredia Province, Costa Rica ⋅ Heredia Province, Costa Rica

Experience Level(s):
Junior ⋅ Mid Level

Field(s):
Software Engineering

Workplace Type:
Hybrid

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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

Commerce Signals Inc

Website: https://commercesignals.com/

Headquarter Location: Chicago, Illinois, United States

Employee Count: 10001+

Year Founded: 1968

IPO Status: Public

Last Funding Type: Post-IPO Debt

Industries: Credit Bureau ⋅ Financial Services ⋅ Information Technology ⋅ Legal