Senior JS Automation Tester: AI-Driven QA with Playwright

EPAM Systems Inc; Argentina; Remote; ARS 69,181,000 - 115,301,000; Full time

Benefits offered by this job

Healthcare benefits

LinkedIn Learning access

Career growth and global opportunities

Volunteer opportunities

Job summary

EPAM Systems Inc is seeking a Senior Automation Tester in JavaScript to design scalable automated testing structures and validate UI and API behavior with Playwright. You will collaborate across teams, review peers' code, and keep automation architecture adaptable with AI-enhanced quality practices.

You will coach newer engineers, participate in planning, and ensure testing deliverables meet standards while driving reliable, scalable automation across projects.

Qualifications

• 3+ years of professional experience in automation testing, QA, or a closely related role.
• Proficient use of JavaScript to write, enhance, and maintain automated test code.
• Hands-on practice with Playwright or comparable JS UI automation tools to validate web UI behavior.
• Practical knowledge of web service and API test automation to confirm backend stability and expected responses.
• Working experience with version control systems to manage shared test assets and track code changes.
• Thorough understanding of test automation framework architecture to keep solutions maintainable and flexible long term.
• Experience applying JavaScript BDD frameworks to implement clear, behavior-focused validation scenarios.
• Familiarity with AI tools and concepts that can be used to improve quality engineering practices.
• English proficiency at B2 (Upper-Intermediate) or higher, spoken and written.

Responsibilities

• Design scalable automated testing structures that align engineering goals with broader business needs.
• Collaborate with delivery teams across the organization to uphold quality standards and support predictable timelines.
• Contribute to system design discussions by advising on automation feasibility and validation priorities.
• Review test code from peers and provide actionable feedback to improve reliability and consistency.
• Debug complex issues impacting automated tests and implement fixes that resolve root causes.
• Coach newer team members by sharing expertise and helping them grow technical confidence.
• Support planning sessions by clarifying testing deliverables, estimating effort, and enabling realistic schedules.
• Track quality engineering trends and apply useful techniques to improve day-to-day automation work.
• Document test approaches and key technical decisions to maintain continuity and traceability.
• Align with stakeholders on delivery goals and ensure completed work is validated against agreed standards.

Skills

Automation testing

JavaScript

UI automation

API testing

Test framework design

Version control

BDD

Mentoring

Communication

AI tools familiarity

Tools

Playwright

Git

CI/CD tools

Job description

EPAM Systems Inc is seeking a Senior Automation Tester in JavaScript to design scalable automated testing structures and validate UI and API behavior with Playwright. You will collaborate across teams, review peers' code, and keep automation architecture adaptable with AI-enhanced quality practices.

You will coach newer engineers, participate in planning, and ensure testing deliverables meet standards while driving reliable, scalable automation across projects.