System & Product QA Engineer – Platform & UX

Velenosi&Meredith; Oeiras; On-site; EUR 40,000 - 55,000; Full time

Job summary

Velenosi&Meredith is seeking a System & Product QA Engineer to validate an advanced robotics platform as a complete, integrated product. This hands-on role focuses on end-to-end system testing, UX, automation, Linux deployment, and real-world product behavior.

You will validate user journeys across UI, backend, deployment, and robot/system states, write Python-based automated tests, and collaborate with cross-functional teams to ensure release readiness.

Qualifications

• Hands-on QA with end-to-end product testing.
• Experience testing across UI, backend, and system states.
• Strong debugging and defect investigation skills.
• Python-based test automation experience.

Responsibilities

• Validate complete user journeys across UI, backend, deployment, and robot/system states
• Write Python-based automated tests for integrated system scenarios
• Test installation, configuration, and updates in Linux/Ubuntu environments
• Document defects and test evidence using Jira/Xray
• Support regression testing and release readiness
• Collaborate with Product, Frontend, Backend, Robotics, DevOps, and QA teams

Skills

End-to-end QA

Python

Linux

Jira

Xray

API testing

Test frameworks

Docker

ROS

CI/CD

Enterprise software

Tools

Jira

Xray

Zephyr

Job description

Location: Tagus Park, Portugal
Work Model: Hybrid – 3 days on-site
Contract: Full-time
Salary: €40,000–€55,000 gross/year × 14 salaries
Relocation: No relocation support provided

About the Role

We are looking for a System & Product QA Engineer to validate an advanced robotics platform as a complete, integrated product.

This is a hands‑on QA role focused on end‑to‑end system testing, UX, automation, Linux deployment, and real‑world product behaviour.

What You’ll Do

• Validate complete user journeys across UI, backend, deployment, and robot/system states
• Perform exploratory and scenario‑based testing from the perspective of operators and integrators
• Evaluate UX, system feedback, permissions, error messages, and operational workflows
• Write Python‑based automated tests for integrated system scenarios
• Test installation, configuration, and updates in Linux/Ubuntu environments
• Investigate defects using logs, system states, UI behaviour, and pipeline results
• Document defects and test evidence using Jira/Xray
• Support regression testing, exploratory test cycles, and release readiness
• Work closely with Product, Frontend, Backend, Robotics, DevOps, and QA teams

Requirements

• Strong experience in end‑to‑end product/system QA
• Exploratory and scenario‑based testing experience
• Ability to test across UI, backend services, and system states
• Python/scripting experience for test automation
• Solid Linux/Ubuntu fundamentals
• Strong bug reporting and defect investigation skills
• Experience with Jira and Xray, Zephyr, or similar
• API/integration testing experience
• Understanding of usability, user feedback, error states, and operational workflows
• Ability to investigate technical issues rather than simply execute checklists

Nice to Have

• Robotics, AMR/AGV, industrial automation, logistics, or warehouse software
• pytest, Playwright, Cypress, Robot Framework, or similar
• Docker/Kubernetes
• ROS familiarity
• Distributed‑system log analysis
• CI/CD and GitHub Actions experience
• Customer‑facing enterprise software experience

Important

This is not a traditional manual QA or pure UI testing role.

The ideal candidate should be highly hands‑on, with approximately 70% focused on testing, automation, investigation, and product validation.

Candidates must be able to assess not only whether a feature works, but whether the user understands what happened, why it happened, and what to do next.