Quality Assurance Automation Engineer

SONNET CODE; United States; Remote; USD 9,800 - 20,000; Full time

Job summary

SONNET CODE is seeking a Senior QA Automation Engineer to design, build, and maintain automated test suites for web, mobile and cloud apps. You will collaborate with developers and product teams to shape test strategy and boost release quality.

This role combines automation with manual testing where needed and requires strong Playwright experience, CI/CD familiarity, and proficiency in Java, JavaScript or Python. Remote, fully remote work from the Dominican Republic.

Qualifications

• Five+ years of experience in software QA or software engineering.
• Experience in testing methods and QA practices, including manual testing of complex apps.
• Hands-on experience building and maintaining automated test frameworks.
• Proficiency with Playwright and modern test automation tools.
• Familiarity with CI/CD, version control and test management platforms.

Responsibilities

• Develop, maintain and run automated test suites and scripts.
• Design test cases from requirements, including edge cases and complex workflows.
• Review test results, report defects and track them through resolution.
• Collaborate with development and product teams to support release quality.
• Contribute to testing strategies, QA process improvements and CI/CD pipelines.
• Perform manual testing where needed and document test plans and quality standards.

Skills

Playwright

Automation frameworks

CI/CD

Test planning

Edge cases

Java/JavaScript/Python

Manual testing

Version control

Test management

Education

B.Sc. in CS/Engineering or related

Tools

Playwright

Job description

Role overview

Design and maintain automated testing for web, mobile and cloud applications, helping teams find defects and deliver reliable releases. You'll work with developers and product colleagues to shape test strategy and improve quality processes, while also handling manual checks where automation is not yet available.

Responsibilities

• Develop, maintain and run automated test suites and scripts.
• Design test cases from requirements, including checks for edge cases and complex workflows.
• Review test results, report defects and track them through resolution.
• Collaborate with development and product teams to support release quality.
• Contribute to testing strategies, QA process improvements and CI/CD pipelines.
• Perform manual testing where needed and document test plans and quality standards.

Requirements

• At least five years of professional experience in software QA or software engineering.
• Strong grounding in testing methods and QA practices, including manual testing of complex applications.
• Practical experience building and maintaining automated test frameworks.
• Experience using Playwright.
• Familiarity with CI/CD tools, version control and test management platforms.
• Ability to analyze requirements, identify edge cases and communicate across teams.
• A degree in computer science, engineering or a related field, or equivalent practical experience.
• Proficiency in a test automation language such as Java, JavaScript or Python.

Nice to have

• Experience testing AI, web, mobile or cloud-based products.

Benefits and work setup

Full-time, fully remote role based in Santo Domingo, Dominican Republic.