QA Engineer (Manual & Automation)

Role Overview

We are seeking a hands‑on QA Engineer to join our Credit Technology team. This role is responsible for ensuring the quality and reliability of backend trading systems, APIs, and UI applications through a combination of manual and automated testing. You will validate complex end‑to‑end trading workflows, including distributed services, event‑driven systems, and user interfaces (desktop and web), and will remain deeply involved in hands‑on testing, debugging, and defect analysis while contributing to automation frameworks and CI/CD pipelines. The role operates on an EMEA shift.

Responsibilities

• Perform exploratory, functional, regression, integration, and system testing for middle‑office and post‑trade applications.
• Design, write, execute, and maintain manual and automated test cases.
• Validate REST APIs, backend services, integrations, and event‑driven systems, including messaging architectures built on message queues. <...