Lead Functional Tester – AI-Driven QA for E‑commerce

EPAM Systems; México; Hybrid; MXN 900,000 - 1,200,000; Full time

Benefits offered by this job

Healthcare benefits

Paid time off

Upskilling & certification

LinkedIn Learning access

Global project exposure

Employee groups

Job summary

EPAM Systems is seeking a Lead Functional Tester to join our fast-moving e-commerce platform team. You will oversee functional testing across desktop, mobile web, native apps, and back-end components, while advancing automated test scripts and GenAI-powered QA practices.

You will collaborate with multinational teams, drive testing strategy, and ensure high-quality product experiences under tight deadlines in a dynamic, inclusive culture.

Qualifications

• Five-plus years of QA experience with hands-on practice.
• At least one year leading or managing development teams.
• Experience applying GenAI tools to QA workflows.
• Mobile and API/web services testing experience.
• Strong testing strategy and Agile principles.
• Good communication and English fluency (B2+).

Responsibilities

• Perform functional testing across desktop, mobile, native apps, and back-end components.
• Create and execute automated test scripts.
• Apply GenAI tools to improve regression, scripts, and reporting.
• Refine workflows to maximize GenAI benefits.
• Lead AI practices within the QA team.
• Conduct web analytics testing using Charles and Adobe Analytics.
• Develop and adjust the Test Strategy to project conditions.
• Review requirements for clarity and alignment.
• Track defects and coordinate automation progress across the pod.

Skills

QA experience

Leadership

GenAI in QA

Mobile testing

API testing

Agile

English (B2+)

Job description

EPAM Systems is seeking a Lead Functional Tester to join our fast-moving e-commerce platform team. You will oversee functional testing across desktop, mobile web, native apps, and back-end components, while advancing automated test scripts and GenAI-powered QA practices.

You will collaborate with multinational teams, drive testing strategy, and ensure high-quality product experiences under tight deadlines in a dynamic, inclusive culture.