Senior Engineer- Mobile iOS Platform

What You'll Do

• Work on evolving the architecture of Spotify’s mobile platform across iOS and shared systems
• Design and implement strategies that allow systems to be developed and tested in isolation, reducing build complexity and interdependencies
• Enable interoperability between iOS (Swift/Objective‑C) and shared C++ codebases to improve maintainability and scalability
• Build and maintain platform‑level components that help teams reason clearly about application state and logic flow
• Collaborate with teams across the Client Platform Studio to improve developer experience and system design
• Use AI tools to explore solution spaces, validate architectural ideas, and prototype quickly to inform decisions
• Define and track success metrics tied to developer productivity and system performance
• Contribute to technical strategy, engineering standards, and long‑term platform direction

• You have strong experience in iOS development and exposure to C++, with interest in deepening your expertise across both
• You have a solid understanding of software architecture, modularization, and scalable system design
• You are familiar with service‑oriented systems and lifecycle management
• You care about improving developer experience and reducing cognitive load for other engineers
• You communicate clearly and collaborate effectively with cross‑functional teams
• You are comfortable using AI tools to support exploration, research, and rapid prototyping
• You take a product‑oriented approach to platform work, connecting technical decisions to measurable outcomes

• This role is based in London or Stockholm
• We offer you the flexibility to work where you work best! There will be some in person meetings, but still allows for flexibility to work from home.

• Extensive learning opportunities, through our dedicated team, Green House.
• Flexible share incentives letting you choose how you share in our success.
• Global parental leave, six months off - for all new parents.
• All the feels, our employee assistance program and self‑care hub.
• Flexible public holidays, swap days off according to your values and beliefs.

Spotify is an equal opportunity employer. You are welcome at Spotify for who you are, no matter where you come from, what you look like, or what’s playing in your headphones. Our platform is for everyone, and so is our workplace. The more voices we have represented and amplified in our business, the more we will all thrive, contribute, and be forward‑thinking!

So bring us your personal experience, your perspectives, and your background. It’s in our differences that we will find the power to keep revolutionizing the way the world listens.