QA Automation Tester

Company: Jobtailor
Apply for the QA Automation Tester
Location: London
Job Description:

Responsibilities

  • Design, develop, and maintain scalable automation test frameworks using Java and JEST
  • Implement TDD and BDD practices to improve software quality and test coverage
  • Validate AWS backend services and serverless architectures
  • Create and execute functional, integration, regression, and performance test suites
  • Conduct load and stress testing using JMeter
  • Collaborate closely with developers, DevOps engineers, and product teams to ensure quality throughout the SDLC
  • Identify, document, and track defects while driving continuous quality improvements

Requirements

  • Strong experience in Java Automation Testing JEST Framework (Mandatory)
  • Expertise in TDD (Test-Driven Development)
  • Experience with Cucumber (BDD)
  • Performance and load testing using JMeter
  • AWS Backend Testing
  • AWS Serverless Testing (Lambda, API Gateway, DynamoDB, etc.)
  • API and integration testing experience

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Posted: July 11th, 2026