About Wolt
At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we're building the delivery of (almost) everything and you'll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe.
Working at Wolt isn't always easy, but it's definitely exciting. Here you'll learn more, build more, and ship more than in most other companies. You'll be challenged a lot, but also have a lot of fun on the way. So, if you're a self-starter with drive and entrepreneurial spirit, this could be the ride of your life.
What you'll be doing
This is a hands-on technical role focused on building and iterating on user-facing experiments across the Wolt iOS app. You'll work closely with product and data to ship things that make a real, measurable difference.
Day-to-day in this role you'll:
- Build, test, and ship experiments across the iOS consumer app
- Collaborate with Product, Design, and Data to define hypotheses and measure outcomes
- Implement A/B tests and feature flags to validate ideas quickly
- Write clean, testable code that's easy to ship, and easy to remove when an experiment wraps up
- Mentor engineers and contribute to technical direction through code reviews and design discussions
- Partner with the Platform team and iOS community on shared tooling and best practices
Our humble expectations
- At least 5 years of commercial experience with iOS development
- Proficiency in Swift, UIKit, SwiftUI, Reactive Programming, Swift Package Manager, and familiarity with iOS architecture patterns and modularization
- Experience with RESTful APIs, CI/CD pipelines, Git workflows, and writing testable code
- Familiarity with A/B testing frameworks and feature flagging on mobile
- Experience working in large teams, cross-team initiatives, and mentoring engineers
- Strong collaboration and communication skills with a quality-first mindset
- Strong sense of ownership: ships quickly, encapsulates experimental code properly, avoids over-engineering
- Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience
What we offer
- Ship and learn fast: See your work in production quickly and let data guide what's next.
- Collaborate across disciplines: Work shoulder-to-shoulder with Product, Design, Data, and mobile engineers.
- Drive real impact: Your work directly influences user growth and retention metrics.