We are looking for a Senior Functional Tester to join our team.

This position offers the opportunity to work on a dynamic e-commerce platform where quality and user experience are top priorities.

You'll collaborate with a diverse group of professionals dedicated to delivering reliable, high-performing digital products.

This is a great fit for someone who thrives in a fast-paced environment and is passionate about driving continuous improvement in testing practices.

Responsibilities

Perform functional testing across the e-commerce application spanning desktop, mobile web (iOS/Android), native apps (iOS/Android), and back-end systems

Participate directly in building and running automated test scripts

Incorporate GenAI tools, services, and solutions to boost team efficiency, including regression execution time, script maintenance, execution analysis, and reporting

Fine-tune existing processes to get the most value out of GenAI-based solutions

Champion the adoption of AI practices within the QA function of the team

Carry out web analytics testing using Charles proxy, validating results through Adobe Analytics

Build and refine the Test Strategy in response to evolving project circumstances

Examine and assess product requirements to ensure they are clear and consistent with existing functionality

Log and confirm defects discovered during testing

Track and coordinate automation progress within the Pod





Requirements3+ years of hands-on relevant experience in QAExperience enhancing QA processes through the application of GenAI tools and services

Basic experience in mobile testing along with API/web services testing

Ability to define and continuously improve Testing Strategy

Solid understanding of Agile methodologies

Strong sense of reliability and ability to work independently

Stress resistance, given that the project involves demanding deadlines, occasionally unclear requirements, and processes still being refined

Decent communication skills with working English fluency (B2 level or higher) to understand business requirements and translate them into agentic architectures

Nice to have

Experience with automated testing using JSFamiliarity with Gherkin for writing test scenarios

Background in regression testing practices

Skill in requirements analysis to support test planning

Experience developing test cases for various testing scenarios

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 Linked

In Learning library and 22,000+ courses

Global career opportunities

Volunteer and community involvement opportunitiesEPAM Employee Groups

Award-winning culture recognized by Glassdoor, Newsweek and Linked

In #J-18808-Ljbffr

📌 Senior Functional Tester (Argentina)
🏢 EPAM Systems
📍 Argentina