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From the employer's careers site First seen 28 Oct 2026 · Still live on 31 Oct 2026

Principal Quality Engineer

The employer hasn't listed a salary.

Apply on London Stock Exchange Group (LSEG)

Description

We are seeking a highly experienced Principal Quality Engineer to lead the test automation development and delivery of scalable, cloud-native agentic platform on AWS while leveraging AI-assisted software development tools to significantly accelerate engineering productivity and software delivery.

Key Responsibilities:

  • Lead design and implement test automation framework (UI, API, performance) for AWS-based application including functional, integration, performance and security testing.
  • Lead the delivery of critical projects with a high degree of autonomy, taking ownership with minimal direction.
  • Enforce best practices for cloud-native development, microservices, and domain-driven and event-driven verification.
  • Embed quality gates within CI/CD pipelines to support continuous testing and delivery.
  • Act as a SME or technical authority across multiple teams on test architecture, test automation, and quality engineering practices.
  • Champion the adoption of AI-assisted development tools (e.g., code generation, testing automation, code review assistants) to accelerate delivery and improve code quality.
  • Evaluate emerging AI engineering tools and define standards for their safe, secure, and effective use.
  • Implement observability, monitoring, and feedback loops to improve delivery speed and system reliability.
  • Mentor senior and mid-level engineers, fostering a culture of engineering excellence.
  • Collaborate with product, architecture, DevOps and cyber security teams to align solutions with business goals.

Qualifications:

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
  • 8+ years of software engineering experience, with 3+ years in a lead/principal engineering role.
  • Proven hands-on experience as a technical lead building scalable test automation with AWS cloud services and cloud-native testing strategies.
  • Proven hands-on experience with AI-assisted tools (e.g., GitHub Copilot, code LLMs, automated testing AI tools) for testing and quality engineering.
  • Experience with CI/CD, DevOps practices, and agile methodologies.
  • Knowledge of micro-services architecture and containerization (Docker, Kubernetes).
  • Excellent problem-solving, communication, and leadership skills.

Benefits:

  • Healthcare
  • Retirement planning
  • Paid volunteering days
  • Wellbeing initiatives

Skills

Required

Ready to apply?

You apply with the employer directly. Their original posting is here: https://lseg.wd3.myworkdayjobs.com/en-US/Careers/job/THA-Bangkok-One-Bangkok/Principal-Quality-Engineer---ADL-Workbench_R0121143-1

Apply on London Stock Exchange Group (LSEG)