Senior QA Engineer

MILE; City Of London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A luxury commerce platform is seeking a Senior QA Engineer to develop and execute test strategies for their mobile and web platforms. This role requires extensive experience in software quality assurance and test automation tools, focusing on ensuring top-quality user experience. The ideal candidate has strong skills in collaboration and documentation, making a significant impact in a fast-paced, innovative environment.

Benefits

Opportunity for career growth

Collaborative work environment

Innovative culture

Qualifications

• 7+ years of experience in software QA, focused on mobile and web apps.
• Strong experience with test automation tools and frameworks.
• Solid understanding of software QA methodologies and processes.

Responsibilities

• Develop and execute comprehensive test strategies for mobile, web, and backend systems.
• Create and maintain automated test suites for various scenarios.
• Collaborate with teams to define test requirements and ensure testability.

Skills

Test automation tools

Software quality assurance

Test case documentation

Bug tracking tools

REST APIs

Version control systems

Team collaboration

Tools

Playwright

Cypress

Jest

Git

Job description

Overview

MILE is the new members-only shopping destination redefining luxury commerce. We offer access to a curated, seasonless catalogue of the most sought-after products from globally renowned fashion houses—all at unmatched prices. Built at the intersection of technology and fashion, MILE delivers a seamless, elevated experience for both consumers and brands. Our mission is to become the leading digital destination for luxury—where exclusivity, value, and exceptional design converge.

What We're Looking For

We're looking for a Senior QA Engineer to join our growing team and help ensure the highest standards of quality across our mobile app (React Native), web platforms (React), and internal dashboards. You'll play a critical role in shaping our testing processes and frameworks to ensure we deliver reliable, premium experiences to our users and partners.

What You'll Do

• Develop and execute comprehensive test strategies for mobile, web, and backend systems.
• Create and maintain automated test suites for UI, API, and end-to-end scenarios.
• Collaborate with engineering, product, and design teams to define test requirements and ensure testability of features.
• Identify, document, and track bugs, working closely with developers to facilitate resolutions.
• Establish and promote QA best practices, tools, and processes across the engineering team.
• Support release cycles by validating new features and performing regression testing.
• Continuously improve automation coverage and drive the implementation of testing within CI/CD pipelines.

Who You Are

• 7+ years of experience in software quality assurance, preferably in mobile and web applications.
• Strong experience with test automation tools and frameworks (e.g., Playwright, Detox, Cypress, Jest).
• Institute, implement and maintain test cases documentation and coordinate with Product and Tech on test case modification and approval before feature and bug releases.
• Provide a proven framework for instrumenting an application layer for bug and issue reportability and traceability.
• Solid understanding of software QA methodologies, tools, and processes.
• Create technical artifacts for low level bugs such as API failures.
• Proficiency in writing clear, concise, and comprehensive test plans and test cases.
• Experience with bug tracking tools (e.g., Linear, Jira) and version control systems (e.g., Git).
• Familiarity with REST APIs and testing backend integrations.
• A detail-oriented mindset with a passion for maintaining high product standards.
• Strong communicator and collaborative team player.

Bonus Points

• Experience testing React Native and React applications.
• Familiarity with CI/CD pipelines and tools like GitHub Actions or CircleCI.
• Exposure to performance, load, or security testing tools.
• Interest in fashion, luxury, or e-commerce industries.

Benefits

Why Join MILE

• Opportunity to play a key role in shaping the future of the company.
• Collaborative and innovative work environment.
• Career growth opportunities in a fast-growing organisation.

Let's build something people talk about. Together.