Senior Test Automation Engineer

Ocho

Belfast, Northern Ireland💼 Full-time🗓 2026-06-03 → 2026-08-07

Core

Building and maintaining robust automated test frameworks for a modern platform using Playwright and TypeScript.

Role type

Senior Test Automation Engineer (SDET)

Builds

Automated test suites and frameworks

Domain

Software Engineering / Quality Assurance

Deliverable

Required skills

Playwright, TypeScript, automated testing principles, framework design, CI/CD pipeline support

Preferred skills

Full stack development background

Technologies

Playwright, TypeScript

Responsibilities

Develop and maintain automated test suites, Write automation scripts, Contribute to and extend existing automation frameworks, Support CI/CD pipelines, Collaborate with engineering teams on test coverage, Identify gaps in automation coverage

Seniority

Senior, hands-on IC

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About Ocho

Our client is a next generation payments technology company building the infrastructure that powers a merchant first ecosystem. They are a curious, driven and pragmatic team who believe in outcomes over outputs - focused, empowered engineers working on real problems for real merchants. Their platform is built on Java and the Spring framework, with Hibernate and Oracle for persistence, JAX-RS for REST APIs and JMS for asynchronous processing. It is a large, long-lived and actively modernised codebase, and the environment is deliberately designed to let engineers focus on technical challenges ra