Senior Test Automation Lead – Client-Facing & Mentorship

Ten10; Greater London; On-site; GBP 70,000 - 95,000; Full time

Job summary

Ten10 is seeking a Senior Software Developer in Test to design, build, and implement cutting-edge automation frameworks for clients in a consultative setting.

The role includes leading small teams of automation testers, taking ownership of QA strategies, and ensuring solutions align with business needs. Strong coding skills across Java, C#, TypeScript/JavaScript, and hands-on experience with Playwright, Selenium, Cypress or RestAssured are required.

Qualifications

• Hands-on experience in automation testing across frameworks.
• Strong coding skills in one or more languages (Java/C#/TypeScript/JS).
• Experience leading small teams and shaping QA strategy.
• Familiarity with CI/CD pipelines and tooling.

Responsibilities

• Design, build, and implement automation frameworks and testing solutions for clients.
• Lead and mentor small teams of automation testers, providing guidance and technical direction.
• Own QA strategies and influence testing best practices across projects.
• Maintain client-facing involvement to ensure solutions align with business needs.

Skills

Automation testing

Java

C#

TypeScript/JavaScript

Leadership

CI/CD

Playwright

Selenium

Cypress

RestAssured

Tools

Jenkins

CircleCI

GitLab CI

Azure DevOps

Job description

Ten10 is seeking a Senior Software Developer in Test to design, build, and implement cutting-edge automation frameworks for clients in a consultative setting.

The role includes leading small teams of automation testers, taking ownership of QA strategies, and ensuring solutions align with business needs. Strong coding skills across Java, C#, TypeScript/JavaScript, and hands-on experience with Playwright, Selenium, Cypress or RestAssured are required.