EXPERIENCE / 04
My experience.
Senior Android Engineer building secure, regulated mobile products in digital identity, medtech, banking and telecom. Madrid, Spain · EU citizen — no visa required · Spanish (native) · English (C1).
LUIS VESPA
13+ years engineering secure, regulated mobile products — Android security, PKI and SDK architecture. Today I design an agentic SDLC that automates the repetitive and keeps engineers in charge of every decision.
- Android
- Security
- SDKs
- Identity
- Automation
- AI agents
EXPLORING_NOW › How AI agents can take part in the whole software lifecycle without sacrificing security, quality or engineering judgment.
EXPERIENCE_TIMELINE
TOTAL_EXP: 13Y+SENIOR ANDROID ENGINEER
JAN 2025 – PRESENTDigidentity / Digital identity and trust services
- Designed and run an AI-agentic development and testing system on a server with Android emulators and physical devices.
- Agents built on Claude Code, connected to Jira, Figma and GitLab through MCP servers.
- Android SDK and decentralized identity wallet: identity verification, onboarding, secure authentication and passwordless login (PLS).
- Digital signatures with X.509 certificates; app hardening with DexGuard.
- Agentic SDLC
- Claude Code
- MCP
- X.509
- DexGuard
- Passwordless login
LEAD ANDROID ENGINEER
JUN 2022 – DEC 2024InnoIT — Ypsomed project / Medtech
- Led the Android and iOS SDKs for an EU medical self-injection device.
- Encrypted communication channel between the Android device and the medical device, authenticated with PKI and certificate-based mTLS.
- High-reliability architecture with TDD, Coroutines, XP and CI/CD pipelines.
- PKI
- mTLS
- Android + iOS SDKs
- TDD
- CI/CD
ANDROID ENGINEER
SEP 2019 – JUN 2022Vodafone / Telecom e-commerce
- Core features for Vodafone's e-commerce mobile app, improving UX and stability.
- Android
- E-commerce
- UX & stability
ANDROID ENGINEER
FEB 2019 – SEP 2019Unisys / Airport operations
- ENIRE airport operations app: Java, Clean Architecture, MDM, unit tests.
- Java
- Clean Architecture
- MDM
SOFTWARE ENGINEER
JUN 2018 – DEC 2018EVO Banco / Banking
- CRM system with Java 8, Spring Boot, SQL Server and Angular.
- Java 8
- Spring Boot
- Angular
ANDROID & IOS DEVELOPER
JAN 2018 – JUN 2018Wallbox / EV charging / IoT
- EV charger control over Bluetooth and Wi-Fi.
- Bluetooth
- Wi-Fi
- IoT
BACKEND & MOBILE DEVELOPER
FEB 2016 – DEC 2017PICKUP / Food delivery
- Backend and mobile apps, including PCI-DSS compliant payments.
- PCI-DSS
- Backend
- Mobile
Worked with
- DIGIDENTITY
- YPSOMED (VIA INNOIT)
- VODAFONE
- UNISYS
- EVO BANCO
- WALLBOX
- PICKUP
ASK / 01
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