Freelancer profile translated to English.

Description

QA & V&V Engineer specialized in critical systemsand regulated environments. Experience in system-level verification, requirements management, and validation campaigns in technically demanding projects. I have worked on space and security systems under ECSS standards, including requirements traceability, integration support, and test automation in Python.

My approach goes beyond functional testing: I analyze system behavior under failures, degraded states, and non-ideal scenarios, where the greatest operational risks are concentrated.

I bring a rigorous and structured vision, collaborating with systems engineers and multidisciplinary teams. I am involved in both execution and process improvement, with special attention to safety, reliability, and user experience in critical contexts.

I seek projects where quality is a strategic factor, not just a formality, and where my experience in critical systems can prevent failures and reduce risks before production.

Industry field of expertise

Languages

Spanish
Native or bilingual

Workplace preferences

Can work on-site

Madrid (up to 50km)

SOGETI (Cliente: Indra – Proyecto Galileo)
QA & V&V Engineer
AVIATION AND AEROSPACE
October 2024 - December 2025 (1 year and 2 months)
• Participated in Verification and Validation activities at the system level in accordance with ECSS standards.
• Ensured consistency between system requirements, technical documentation, and verification evidence.
• Managed requirements traceability using IBM DOORS across different project artifacts.
• Supported integration and validation campaigns, helping to identify gaps and inconsistencies early on.
• Automated test execution and data analysis with Python, improving regressions and reports.
• Reviewed technical documentation from a verification perspective, highlighting potential risks.
• Coordinated with systems engineers and stakeholders to clarify technical intent and validation coverage.
• Managed and tracked verification activities using test management tools (Xray / TestLink), ensuring requirements coverage and traceability with evidence.
Teamwork Embedded Systems Adaptability Performance Process Automation
BERTRANDT AG
QA Automation Engineer
TELECOMMUNICATIONS
January 2023 - January 2024 (1 year)
• Designed and automated test scenarios in Python for communication systems.
• Supported verification activities by ensuring alignment between expected behavior and system outputs.
• Participated in validation and protocol analysis within integration environments.
• Developed automation scripts for repeatable tests and consistent data analysis.
• Collaborated with engineering teams during integration phases.
Telecommunications Teamwork Process Automation QA testing Protocols
Stratesys
Junior ABAP Consultant
TRANSPORTATION
January 2019 - January 2020 (1 year)
• Software testing and quality assurance activities.
• Support in the design and execution of test cases.
• Worked with object-oriented programming fundamentals (basic Python / Java).
Object-Oriented Programming (OOP) Java SAP Business Objects JavaScript Client Management