More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies.

We are looking for an experienced Senior QA Tester with more than 8 years of experience in software quality assurance, capable of defining and executing test strategies across web, mobile, and API platforms, preferably within the banking and financial services sector.

High english level is required.

⚙ Develop, execute, and maintain comprehensive test plans, test cases, and test scenarios.
Design testing strategies covering both functional and non-functional requirements for financial products.
Perform backend validations through SQL queries and database testing.
Conduct Web, Mobile Application, and API testing to ensure product quality and reliability.
Identify, document, track, and validate defects using Jira.




Support Agile delivery teams by actively participating in sprint ceremonies and quality assurance activities.
Define, adapt, and improve internal quality procedures, standards, and specifications according to industry best practices and audit recommendations.
Monitor quality metrics and identify opportunities for process improvements.
Ensure compliance with company-wide quality standards and testing methodologies.

8+ years of experience as a QA Tester.
~ Strong experience in Manual Testing.
~ Solid experience creating and executing test plans and test cases.
~ Web Testing, Mobile App Testing and API Testing
~ Strong SQL knowledge for database validation and testing.
~ Experience using Jira and Confluence.
~ Knowledge of Agile methodologies and Agile environments.
~ English level B2+.
~ Spanish language proficiency.

Advanced SQL expertise.
Experience working in digital lending systems.
Knowledge of quality frameworks, audits, and

📌 Senior QA Tester (Barcelona)
🏢 UST España & Latam
📍 Barcelona