Description

I'm a software engineer specialised in cryptography and secure systems, with hands-on experience in Fully Homomorphic Encryption (FHE), post-quantum cryptography and secure backend development across R&D and defense environments.

I help companies review and improve their cryptographic implementations, integrate encryption mechanisms into real systems, and produce clear security documentation for technical and non-technical audiences.

If your team is handling sensitive data, preparing for a security audit, or integrating advanced cryptographic techniques and needs a specialist who can deliver practical, production-ready guidance — I can help.

Domaines d’expertise

Langues

Espagnol
Bilingue ou natif
Anglais
Capacité professionnelle complète

Préférences en matière de lieu de travail

En télétravail uniquement

Travaille majoritairement à distance

Telefonica
Software Engineer
TÉLÉCOMMUNICATIONS
juillet 2025 - Aujourd'hui (11 mois)
Madrid, Spain
Developed secure software solutions in a fast-paced R&D environment, working across C#, C++ and Kotlin, improving CI/CD pipelines with GitLab, and applying cryptographic techniques to real-world distributed systems in high-security contexts.
Kotlin C++ Google Protocol Buffers Java Native Interface CI/CD
Secure Identity Technologies S.L.
Software Engineer
juillet 2023 - juillet 2025 (2 ans)
Madrid, Spain
Developed IoT cybersecurity software in a startup environment, implementing FHE and secure key exchange, while contributing to documentation, client interaction, and presentations.
FHE Fully Homomorphic Encryption Cybersecurity Post-quantum cryptography C#
IDBOTIC
Software Engineer Internship
novembre 2022 - juillet 2023 (8 mois)
Developed applications using FHE and post-quantum cryptography (e.g., Kyber), gaining hands-on experience in secure software development within software-hardware integrated environments.