CareerPlan

QA Engineer

Belfast, Northern Ireland, GBFull-time2026-10-29 → 2026-11-10
On-site

Core

Champion quality across the software development lifecycle for modernizing core systems and evaluating AI agents, ensuring non-deterministic AI outputs are reliable and match legacy systems.

Role type

Senior Quality Engineer (AI Services)

Builds

Modernized core services and AI harness engineering methodology

Domain

Financial services / AI / Software Modernization

Deliverable

production ML models

Required skills

Software quality engineering, automation testing (Playwright/Robot Framework), CI/CD integration, AI-assisted engineering tools, data-heavy system testing, Agile/DevOps, security/compliance understanding

Preferred skills

Coaching engineers, risk-based testing, parallel run planning, AI evaluation framework design

Technologies

Playwright, Robot Framework, AI agents, CI/CD pipelines

Responsibilities

Design comparison testing for legacy-to-modern system migration, define evaluation frameworks for AI harness accuracy and guardrails, build test data libraries covering edge cases, coach engineers on testability and defect prevention, plan parallel runs and rollback procedures, review AI-generated tests and code

Seniority

Senior, hands-on IC