Senior QA Engineer - Hybrid (Belfast) About the Company My client is a global leader in market infrastructure, driving innovation in data solutions and digital transformation. With a reputation for excellence and scale, they continue to set the standard in their field worldwide. Role Overview We're looking for a Senior QA Engineer to join a high-performing Agile team and take ownership of quality across critical software platforms. This is a hands-on and collaborative role, with a strong focus on API automation, BDD/TDD practices, and embedding quality into CI/CD pipelines. Key Responsibilities Deliver functional & non-functional testing for complex APIs Shape and implement robust automation strategies using modern BDD and performance tools Enhance and maintain test frameworks and CI/CD integrations Act as a quality champion, mentoring Agile teams on best practice Own the execution of test plans, automation suites, and performance scripts Essential Skills & Experience 5 years' QA/testing experience (Fintech or financial services exposure highly desirable) Strong background in API testing & automation with tools such as Selenium, Cypress, or Playwright Knowledge of BDD frameworks (Cucumber), performance tools (JMeter), and FIX protocol Hands-on experience with CI/CD pipelines (GitLab, Jenkins, or TeamCity) Proven track record in Agile environments What's on Offer Competitive salary up to £55k Flexible hybrid working model Private pension scheme Comprehensive private healthcare High-spec kit to ensure you can deliver at your best For more information on this opportunity, connect with Neill Ferguson on LinkedIn or send your CV via the link below.