SDET: AI-Driven Test Automation & CI/CD Pro

Athos Commerce; Greater London; Hybrid; GBP 55,000 - 75,000; Full time

Benefits offered by this job

Competitive compensation

25 days holiday +

Pension scheme

Healthcare

Cycle to work

Flexible working

Job summary

Athos Commerce is hiring a QA engineer in London. This hybrid role involves building AI-assisted quality workflows, expanding automated testing across UI, API, and data layers, and migrating to Playwright with TypeScript.

You will work closely with the Head of QA to strengthen CI/CD quality gates and troubleshoot production issues. Candidates should have 3+ years testing experience, strong C#/.NET automation skills, and a solid SQL background.

Qualifications

• 3+ years of software testing experience spanning both hands-on testing and test automation.
• Strong C#/.NET experience with production-quality automation code.
• Experience extending test automation frameworks; building a framework from scratch is a plus.
• Hands-on CI/CD experience with Azure DevOps or comparable platform, diagnosing failed pipeline runs.
• Strong SQL skills to query databases and validate data.
• Experience troubleshooting beyond the UI using APIs, logs, databases, and other signals.
• Strong understanding of test design including negative testing, boundary conditions, invalid data, partial failures.
• Experience using AI tools in software engineering or quality workflows to evaluate AI outputs.
• Clear written and verbal English communication skills.
• Existing right to work in the UK; travel to Victoria, London office approx. once per month; visa sponsorship not available.

Responsibilities

• Build AI-assisted quality workflows that help engineers generate, maintain, and triage test assets more efficiently.
• Build and maintain automated testing across UI, API, and data layers.
• Support migration of the Selenium framework to Playwright with TypeScript.
• Integrate automated test execution and quality gates into Azure DevOps CI/CD pipelines.
• Investigate failures across logs, APIs, databases, telemetry, and production systems.
• Improve observability and production quality through monitoring and visibility into failures.

Skills

C#/.NET

Test automation

CI/CD

SQL

APIs

English communication

Tools

Playwright

TypeScript

Selenium

Postman/Newman

Azure DevOps

Docker

Job description

Athos Commerce is hiring a QA engineer in London. This hybrid role involves building AI-assisted quality workflows, expanding automated testing across UI, API, and data layers, and migrating to Playwright with TypeScript.

You will work closely with the Head of QA to strengthen CI/CD quality gates and troubleshoot production issues. Candidates should have 3+ years testing experience, strong C#/.NET automation skills, and a solid SQL background.