Senior Test Engineer

Cox Automotive Europe; Manchester; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

A global leader in automotive technology is seeking a Senior Test Engineer to design and implement test strategies while developing automated test cases. The candidate should have strong experience in test automation and programming, especially in C#. This hybrid role allows for collaboration in an Agile Scrum environment, providing opportunities for career growth, alongside a competitive salary and benefits. Join us in shaping the future of automotive technology while enjoying a flexible work culture.

Benefits

Flexible hybrid working model

Career growth opportunities

Competitive salary and benefits

Collaborative culture

Qualifications

• Strong experience in test automation and programming, preferably C#.
• Hands-on experience with testing frameworks and tools.
• Excellent communication skills and problem-solving capabilities.

Responsibilities

• Design and implement test strategies for quality assurance.
• Develop automated test cases and perform API testing.
• Collaborate with teams in an Agile Scrum environment.

Skills

Test automation

C# programming

API testing

Collaboration in Agile

Problem-solving skills

Tools

Playwright

Cypress

Postman

SoapUI

RestSharp

Docker

GIT

AWS

Azure

K6

Job description

The Role

Senior Test Engineer – Cox Automotive Europe

Location: Leeds or Manchester - Hybrid (UK-based)

Join a global leader in automotive technology and help us deliver world‑class software solutions!

At Cox Automotive Europe, we develop cutting‑edge platforms that power our wholesale and auction businesses, enabling hundreds of vehicle transactions daily across the UK. We’re looking for a Senior Test Engineer who is passionate about test automation, quality assurance, and continuous improvement.

Key Responsibilities

• Design and implement test strategies to ensure comprehensive coverage and high‑quality releases.
• Develop and execute automated test cases using modern frameworks and tools.
• Perform API testing, regression testing, and exploratory testing where required.
• Collaborate with developers, product managers, and stakeholders in an Agile Scrum environment.
• Drive improvements in test automation frameworks and mentor junior engineers.

Essential Skills

• Strong experience in test automation and programming (C# preferred).
• Hands‑on experience with Playwright/Cypress, Postman, SoapUI, and RestSharp.
• Familiarity with Docker, GIT, and cloud platforms (AWS or Azure).
• Knowledge of performance testing tools like K6.
• Excellent communication and problem‑solving skills.

Desirable: Database knowledge, risk‑based testing, and experience with complex integrations.

Why Work With Us?

• Be part of a global automotive leader driving innovation.
• Work on high‑impact projects using modern tech stacks.
• Enjoy a flexible hybrid working model and opportunities for career growth.
• Competitive salary, benefits, and a collaborative culture that values creativity and learning.

Ready to accelerate your career?

Apply now and join Cox Automotive Europe in shaping the future of automotive technology!

STRICTLY NO AGENCIES PLEASE

We work with a carefully selected set of recruitment partners and are not looking to add to our PSL.

We do not accept unsolicited CVs sent to the recruitment team or directly to a hiring manager. We will not be responsible for any fees related to unsolicited submissions.