We're growing our team and seeking a Senior Automation Tester in JS to join us. This position gives you a central role in advancing the dependability of our products, all within an energetic, team-driven engineering culture. You'll leverage strong analytical reasoning and a consistent process to catch potential problems long before customers experience them. It's a perfect fit for someone who thrives on establishing detailed, methodical quality assurance processes that strengthen the team's shared success

Responsibilities

- Architect and deploy testing structures that stay aligned with project timeframes and key delivery points
- Pinpoint, record, and pursue defects from initial detection through full closure, working closely alongside the development crew
- Break down product requirements and specifications to establish the proper scope and thoroughness of testing
- Set up and sustain robust, adjustable testing frameworks capable of accommodating shifting project requirements
- Compile testing results into clear, meaningful reports and share them with the appropriate stakeholders
- Join sprint planning and estimation meetings, always keeping quality as a central focus
- Periodically evaluate and enhance current testing strategies to improve efficiency and widen coverage
- Connect with teams from various departments to guarantee quality benchmarks are consistently met across the development process
- Examine incidents occurring in production to identify their core causes and propose corrective measures to prevent recurrence




- Support the professional development of junior colleagues by sharing practical insight and consistent mentorship

Requirements

- More than three years of practical, directly applicable experience in JS-based test automation
- Advanced command of JavaScript and TypeScript used for writing and upkeeping automated test scripts
- Proven track record using Playwright to manage and carry out automated test cycles
- Familiarity with JS-oriented tooling created specifically for automating web UI test procedures
- Experience constructing automated test coverage across both web services and API components
- Proficiency with version control platforms for tracking and documenting code changes
- Well-rounded knowledge of the underlying architecture and design principles behind test automation frameworks
- Hands-on experience establishing and configuring BDD frameworks within JavaScript-based initiatives
- Strong communicative skills combined with working English fluency at B2 level or higher, enabling accurate translation of business needs into technical solutions

We offer

- International projects with top brands
- Work with integral teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Integral career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

📌 Senior Automation Tester in JS (Argentina)
🏢 EPAM Systems
📍 Argentina