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Quality Engineer

Experian

Heredia, Heredia, Costa Rica Hybrid permanent

Posted: April 29, 2026

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Quick Summary

We are looking for a Quality Engineer to join our team in Heredia, Costa Rica, with a bachelor's degree in a relevant field.

Job Description

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money.

We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments.

We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com.

We are looking for a Quality Assurance Engineer to help deliver high‑quality, scalable, and reliable software solutions within the AtData product portfolio. This role partners with Product and Engineering teams throughout the Agile development lifecycle to ensure quality is embedded from design through release. You will report to an Engineering Leader and will work remotely within a distributed Experian engineering organization.

AtData (an Experian company) has been a leader in data quality and email intelligence for over 20 years, processing billions of transactions monthly through enterprise APIs and platforms. As part of Experian, we combine a product legacy with global scale, innovation, and career growth opportunities.

You'll have the opportunity to:

• Complete manual and automated test scripts as part of an Agile Scrum team.
• Perform functional, system, smoke, regression, API, data, security, and performance testing.
• Design comprehensive test plans, test cases, and test scenarios in consideration of business and technical requirements.
• Validate backend processes by understanding database models, integrations, and data flows.
• Identify defects, quality risks, and test results across the team.

Additional responsibilities include:

• Approve user stories, defect fixes, and production releases.
• Lead QA efforts for assigned technical programs to ensure adherence to quality standards.
• Investigate and resolve complex QA issues in collaboration with Engineering and Product partners.
• Recommend new QA tools, and methodologies.
• Focus on test coverage, automation, and overall system reliability.

You will have the following attributes/experience: 

• 3+ years of experience working as a Quality Assurance Engineer
• Bachelor’s degree or equivalent combination of education and experience
• Experience working in Agile/Scrum teams delivering customer‑facing applications
• Hands‑on experience with test automation tools (e.g., Selenium or similar)
• Experience testing RESTful APIs and backend services
• Experience validating data using databases and backend systems
• Working knowledge of at least one programming or scripting language
• Experience testing functional, integration, regression, performance, and data‑intensive systems
• Experience with AWS and Linux experience

Our uniqueness is that we celebrate yours. Experian's culture and people are important differentiators. We take our people agenda very seriously and focus on what matters; DEI, work/life balance, development, authenticity, collaboration, wellness, reward & recognition, volunteering... the list goes on. Experian's people first approach is award-winning; World's Best Workplaces™ 2024 (Fortune Top 25), Great Place To Work™ in 24 countries, and Glassdoor Best Places to Work 2024 to name a few. Check out Experian Life on social or our Careers Site to understand why.

Experian is proud to be an Equal Opportunity and Affirmative Action employer. Innovation is an important part of Experian's DNA and practices, and our diverse workforce drives our success. Everyone can succeed at Experian and bring their whole self to work, irrespective of their gender, ethnicity, religion, colour, sexuality, physical ability or age. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.

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