Position: iOS SDK Principal Engineer (Netherlands)
Company: Stream
Experience required: 5y
English level: fluent

**What you will be doing**
As one of Stream's iOS Developers, you strive to simplify how applications are built. You will write and maintain our open-source SDKs that are used by hundreds of our customers and consumed by hundreds of millions of their users.

Most of your day will be dedicated to software design, research, and coding. You will work with modern iOS technologies, such as Swift, SwiftUI, and Combine, with a heavy focus on code quality, API design, testing, and CI/CD processes.

**You have**
Passion for writing simple and testable code, and for designing APIs meant to be used by other developers
Deep knowledge of UIKit, experience with SwiftUI, modular UI elements, and design systems
Proficiency in Swift and the iOS development ecosystem
An enthusiasm for all kinds of iOS testing: unit, integration, UI, snapshot tests
7+ years of experience as an iOS developer 
Bonus points
Knowledge of CoreData
Experience with developing SDK libraries or maintaining open-source projects
Familiarity with reactive patterns, experience with RxSwift or Combine
Experience with Fastlane and CI/CD best practices
What we have to offer you

**Stream employees enjoy some of the best benefits in the industry:**
A team of exceptional engineers
The chance to work on OSS projects
A competitive salary
Company equity
A pension scheme
A generous Learning and Development budget
28 days of paid time-off
Commute expenses to Amsterdam covered or option to use a company bike within the city
Gym membership of choice covered
MacBook Pro or another development setup
Healthy team lunches and plenty of snacks
A generous relocation package
An office in the heart of Amsterdam
The opportunity to attend or present to global conferences and meetups
The possibility to visit our office in Boulder, CO

**Our culture**
Stream has a casual social culture, our team is diverse and we all have different backgrounds. Our Amsterdam team is very focused: you will see us heads-down coding or drawing complex charts on whiteboards, until we pop up to have a chat or play merciless games of ping pong.

Our talented developers are highly technical and collaborative, which makes Stream a great place to learn and improve your skills. When it comes to software engineering our culture is oriented towards ownership and quality: our goal is to deliver stable software.

If you are interested in becoming a part of what we do, apply now!