Finance QA: Full-Stack Testing & Playwright Automation

Referment; Greater London; On-site; GBP 45,000 - 70,000; Full time

Job summary

Referment is hiring a QA Full Stack Tester to cover front-end and back-end testing across its exchange systems. You’ll design and implement manual and automated tests, liaise with Development, Product and Operations, and lead testing on small projects while providing guidance to clients and vendors.

As part of a small, high-accountability QA team, you’ll automate E2E tests with Playwright and TypeScript, test complex financial market systems, and ensure quality releases before going to clients.

Qualifications

• Demonstrable experience testing complex software solutions with full lifecycle understanding.
• Experience testing financial markets applications, including cash equities.
• E2E test automation with Playwright and TypeScript for web/desktop apps using JavaScript/TypeScript.
• Unix/Linux environment experience and solid knowledge of relational databases and SQL.
• Strong analytical skills, structured hands-on approach, ability to prioritise under pressure.

Responsibilities

• Design and implement manual and automated test scripts and scenarios with QA leadership.
• Test releases/upgrades to high standards; monitor and report testing progress.
• Lead testing on small projects and provide testing guidance to clients and vendors.

Skills

Full stack testing

Financial markets testing

E2E testing

JavaScript/TypeScript

Unix/Linux

SQL

Tools

Playwright

TypeScript

Job description

Referment is hiring a QA Full Stack Tester to cover front-end and back-end testing across its exchange systems. You’ll design and implement manual and automated tests, liaise with Development, Product and Operations, and lead testing on small projects while providing guidance to clients and vendors.

As part of a small, high-accountability QA team, you’ll automate E2E tests with Playwright and TypeScript, test complex financial market systems, and ensure quality releases before going to clients.