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Senior Quality Assurance Engineer (Personify team)

Czechia🌐 Remote💼 Full-time💰 $1,130,000–$1,410,000🗓 2026-09-03 → 2026-09-26

Core

Senior QA Engineer responsible for defining and executing the testing strategy for Loomi for Shopify, an AI-powered personalization platform integrating with the Shopify e-commerce ecosystem.

Role type

Senior IC Quality Assurance Engineer (Automation)

Builds

Automated test suites and quality gates for AI-driven personalization features and data pipelines on Shopify.

Domain

E-commerce / AI / Personalization

Deliverable

production ML models | product features

Required skills

QA automation, test plan design, FE/BE test automation, Playwright, Cypress, CI/CD pipeline extension, unit and integration testing, code reviews

Preferred skills

AI testing methodologies, GitLab, Jest, BrowserStack, Infrastructure as Code (IaC), Kubernetes, Shopify ecosystem, E-commerce ecosystem

Technologies

Typescript, Go, Playwright, Vitest/Jest, BrowserStack, Jira, Prometheus, Grafana, Sentry, GitLab, Kubernetes, Docker, Google Cloud

Responsibilities

Own the team's testing strategy, automate testing for FE and BE applications, collaborate with PMs and designers, contribute to technical design decisions, review code, mentor team members

Seniority

Senior, hands-on IC

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