We're on the lookout for a Senior Automation Tester in JS to join our growing organization. This opportunity puts you at the center of improving how reliable our products are, all within a quick-paced, team-focused technical environment. You'll bring sharp problem-solving instincts and a methodical way of working to catch issues ahead of any customer impact.

It's a great match for someone who takes genuine pride in developing comprehensive, well-organized quality assurance methods that fuel the team's broader accomplishments

Responsibilities

- Shape and execute testing frameworks that stay closely tied to project timelines and delivery milestones
- Locate, document, and follow through on problems from the moment they surface until they're fully addressed, collaborating tightly with developers
- Review product specifications and requirements to gauge the right level and range of testing needed
- Build and keep up reliable, versátil testing structures capable of adjusting to shifting project needs
- Turn testing data into concise, actionable summaries for the appropriate stakeholders
- Take part in sprint planning and estimation conversations, keeping quality considerations front and center
- Continually revisit and strengthen existing test methodologies to sharpen speed and broaden coverage




- Coordinate with cross-departmental teams to sustain consistent quality standards throughout the development process
- Dig into production issues to trace their root origins and put forward ways to prevent them from recurring
- Help junior staff grow by transferring practical knowledge and providing ongoing mentorship

Requirements

- More than three years of direct, applicable experience in automated testing centered on JS
- Strong grasp of JavaScript and TypeScript for building and maintaining test automation scripts
- Real-world experience applying Playwright to execute automated test runs
- Exposure to JS-based tools designed to automate testing of web user interfaces
- Experience crafting automated test suites for web services and API endpoints
- Comfort using version control systems to oversee and document code changes
- Solid understanding of the core architecture and design concepts underlying test automation frameworks
- Practical experience configuring BDD frameworks within JavaScript projects
- Clear communication skills combined with working English fluency at B2 level or above, supporting accurate translation of business requirements into technical deliverables

📌 Senior Automation Tester (JS) (Colombia)
🏢 EPAM Systems
📍 Colombia