OverviewIn this role you will build secure, high-quality mobile SDKs and apps for Android and iOS.

You'll contribute across platforms, emphasize security and testing, and collaborate with backend and hardware teams.

You'll shape how our mobile solutions integrate with secure elements, NFC, and REST APIs, while driving code quality through CI/CD and TDD.

This is a fast-paced, cross-functional role with a strong focus on impact and learning.

You'll join a mission-driven, globally oriented team that values collaboration and continuous improvement.

Compensaciones / Beneficiosflexible compensation (transport tickets, training, private insurance)

own canteen with wide range of menus versátil working hours remote work option (Mon–Thu)

3 days remote work training and career development

ResponsabilidadesDesign, develop, and maintain native mobile SDKs/Libraries in Kotlin and Swift

Create native mobile apps to showcase SDKs





Participate in code reviews, pair programming, TDD and E2E testing

Work with hardware features such as secure elements and NFC

Integrate with RESTful APIs and collaborate with backend teams

Set up and master CI/CD tools, secure code reviews, and documentation

Follow Scrum workflows and daily standups

Deliver features from ideation to deployment with security and compliance

Troubleshoot and optimize CI/CD pipelines for quality and speed

Requisitos principalesProficient in native Android (Kotlin) and/or iOS (Swift) development

Willingness to assist across both platforms

Experience with mobile development tooling (IDEs, test frameworks, emulators)

collaboration mentoring communication

Kotlin

Swift mobile development tooling

📌 Mobile Developer Engineer - Sant Joan Despí (Barcelona)
🏢 Veridos
📍 Barcelona