Senior Solution Architect - Mobile & Integration (Global Insurance Group) Location - Madrid or Barcelona, hybrid working model One app. One of the world's largest insurance and financial services groups is consolidating its country-specific mobile apps into a single general app. The project

Backend systems stay local to each country, so integration is the core challenge

The integration layer is delivered by an internal group company

Own the end-to-end architecture of the global mobile app, covering iOS, Android and cross-platform options

Design how the app integrates with many different backend and cloud systems across countries

Act as the architectural authority for the programme and represent it in governance forums

Build alignment and influence across senior stakeholders, often without formal authority

Evaluate new technologies and shape the roadmap,



including cloud-native and AI-enabled architectures (LLM APIs, RAG pipelines)

Significant experience as a Solution Architect or Mobile Architect in a senior, programme-level role

Strong background in both worlds: mobile (native iOS/Android or cross-platform such as Flutter) and integration/backend architecture

Hands-on experience with cloud platforms (AWS, Azure or GCP) and DevOps practices

Java, Python or C#)

You're comfortable in the room with senior management

Experience leading architecture across distributed, cross-cultural teams

Hybrid working, plus up to 25 days per year working from abroad

A high-visibility programme with real impact across a global group

📌 Software Solution Architect (Madrid)
🏢 Montash
📍 Madrid