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Quality Software Engineer

Madrid💼 Full-time🗓 2025-06-27 → 2026-08-04

Core

Promote software testing best practices, guide teams in implementation, and contribute to quality strategy and roadmap for online betting products.

Role type

Quality Software Engineer (IC)

Builds

Automated testing frameworks, CI/CD pipelines, and quality infrastructure for distributed betting systems.

Domain

Online betting / iGaming

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

Automated testing frameworks (Cypress, Playwright, Jest, jUnit), manual testing (Exploratory), programming (Java, JavaScript, Python), microservices architecture, CI/CD implementation, SDLC integration, root cause analysis, code reviews, metrics gathering.

Preferred skills

Knowledge of observability and system resilience, ability to lead problem-solving initiatives.

Technologies

Cypress, Playwright, Jest, jUnit, Java, JavaScript, Python, microservices, CI/CD pipelines.

Responsibilities

Promote and guide implementation of software testing best practices; Contribute to quality strategy and roadmap; Support engineers in technical and non-technical testing; Work on quality engineering initiatives to mitigate technical debt; Improve quality infrastructure (e.g., test migration); Perform knowledge sharing and on-boarding sessions; Troubleshoot and analyze testing failures; Conduct code reviews for test implementations; Gather and use quality metrics.

Seniority

Mid-Senior, hands-on IC

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