Staff Software Engineer, iOS

Wolt - English; Helsinki; On-site; EUR 110,000 - 150,000; Full time

Benefits offered by this job

Impactful projects

Global team collaboration

Professional growth

Job summary

Wolt is seeking a Staff iOS Engineer to join our fast-growing engineering team in Helsinki and help build a reliable, global mobile platform used by millions. You’ll contribute to core features, API design, and real-time data handling while maintaining high standards of performance and reliability.

You will collaborate across product teams, scale our mobile infrastructure, and continuously improve architecture to support growth in over 500 cities.

Qualifications

• 8+ years of industry experience.
• B.S., M.S., or PhD in Computer Science or equivalent.
• Expert at Swift, and iOS SDK.
• Familiarity with networking, storage, and Cocoapods.
• Systems and OOP knowledge.
• Experience building, launching, and iterating on mobile apps.

Responsibilities

• Work within our product teams to build exciting features
• Improve our code base through continuous refactoring
• Solve challenging real-time data transfer and synchronization problems
• Extend and implement our APIs
• Keep up-to-date with the industry standards of iOS development

Skills

Swift

iOS development

Networking

OOP

Cocoapods

Mobile apps

Education

CS degree or equivalent

Tools

Cocoapods

Job description

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.

Staff Software Engineer, iOS

Wolt is building the world's most reliable on-demand, logistics engine for delivery! We're looking for experienced engineers to join our fast-growing engineering team to help us develop a 24x7, global infrastructure system that powers Wolt’s three-sided marketplace of consumers, merchants, and dashers.

What you’ll be doing

We’re looking for Staff iOS Engineers who want to work on building an app that’s used by millions of people and critical to local entrepreneurs building their online presence. We’ve seen significant growth in our codebase and number of developers and we’d love for you to bring a piece of your culture and experiences into ours so that we can continue to improve our processes and architecture. Whether you’re an engineer interested in scaling our mobile infrastructure or building awesome product features, we’d love to talk to you!

Day-to-day in this role you’ll:

• Work within our product teams to build exciting features
• Improve our code base through continuous refactoring
• Solve challenging real-time data transfer and synchronization problems
• Extend and implement our APIs
• Keep up-to-date with the industry standards of iOS development

Our humble expectations*

• B.S., M.S., or PhD. in Computer Science or equivalent
• 8+ years of industry experience
• Expert at Swift, and iOS SDK
• Familiarity with networking, storage, and Cocoapods
• Systems and OOP knowledge
• Experience building, launching, and iterating on mobile apps

What we offer

At Wolt, we’re committed to building an environment where engineers can make an impact while enjoying meaningful challenges. As a member of the the team you’ll enjoy:

• Working on solutions that support millions of users
• Solving complex problems that help push the industry forward.
• A collaborative and inclusive culture that supports your professional and personal well-being.
• Working with some of the best Engineers around the world.

Next steps*

After your call with the Recruiter, there are two interview rounds. The first round will be a one hour long technical screen with one of our Engineers. The second round will be our virtual onsite, which will be four modules that take up four hours. These rounds include:

• Coding
• Discussions around past iOS projects
• Behavioral Questions

Our Commitment to Diversity and Inclusion

We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.