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Cathcart Associates

Software Automation Tester (Mid – Senior Level)

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Salary: ฿70,000 – ฿100,000 per month

Software Automation Tester (Mid – Senior Level)

Location: Bangkok (2 days in office/week)
Salary: Up to 100,000 THB + Benefits

Cathcart Technology is partnering with an innovative company who are looking for a Senior QA / Tester. You will take ownership of software quality across the development lifecycle, ensuring products and platforms are reliable, functional, and meet business and user requirements. This is an excellent opportunity for an experienced Software QA professional who enjoys working closely with Product, Business, and Engineering teams in a collaborative environment.

Responsibilities:

  • Design, prepare, and execute comprehensive Test Plans and Test Cases

  • Perform Functional, Integration, Regression, and UAT Testing

  • Test Web Applications and digital platforms to ensure quality, functionality, and reliability

  • Analyse issues and work closely with Developers to identify and resolve defects

  • Validate system functionality against business and technical requirements

  • Support testing activities throughout the Software Development Lifecycle (SDLC)

  • Support or contribute to Automation Testing using Selenium, Cypress, or Playwright where applicable

Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, Computer Engineering, Business Information Systems, or a related field

  • At least 4–6 years of experience in QA / Software Testing

  • Strong understanding of Software Development Lifecycle (SDLC)

  • Experience with Functional, Integration, Regression, and UAT Testing

  • Automation Testing experience with Selenium, Cypress, or Playwright is highly preferred

  • Experience with API Testing, particularly using Postman, is an advantage

  • Previous experience as a QA Lead or Mentor is an advantage

  • Experience working with large-scale or high-traffic systems

This is an exciting opportunity for a Senior QA / Tester who wants to take ownership of product quality and contribute to the success of a growing technology business.

If you are interested, please contact Pimpetch (Pim) at Cathcart Technology on 094-695-2174 for more information.


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