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QA Engineer (Mobile & Web), Broker

Barcelona🌐 Remote💼 Full-time🗓 2026-05-16 → 2026-08-08

Core

Design and execute comprehensive test plans for mobile and web platforms to ensure stability, performance, and security of financial services.

Role type

QA Engineer (Mobile & Web)

Builds

Mobile and web trading platforms for cryptocurrency, stocks, and commodities

Domain

Fintech / Cryptocurrency / Wealth Management

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

End-to-end testing strategy, manual testing, regression testing, exploratory testing, defect lifecycle management, Jira, Postman, Android Studio, Xcode

Preferred skills

Requirements analysis, design collaboration, agile methodology, quality advocacy

Technologies

Postman, JIRA-XRay, Android Studio, Xcode

Responsibilities

Design and execute comprehensive test plans for mobile and web, perform manual, regression, and exploratory cycles, partner with Product Owners and Designers to review requirements, identify and track bugs via Jira, leverage tools to validate complex financial services, guide engineers in owning quality and shifting testing left

Seniority

Mid-level, hands-on IC

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