oktav-logo

Be part of the team!

Make music your everyday work.

oktav-logo

Be part of the team!

Together, we want to inspire people worldwide for their instrument.

iOS Developer (m/w/d)

20-38.5 hours/week


Our mission at OKTAV is to bring the joy of playing to musicians as they learn and play their instruments. From interactive sheet music to smart learning tools, OKTAV offers everything in one place. We look forward to welcoming you to the team!

About the role:

We’re looking for a highly motivated individual to join our team and help take OKTAV’s native iOS app to the next level. Together with our product and development teams, you’ll work on shaping mobile music experiences for iPhone and iPad — from new features and performance optimizations to evolving our app architecture.

Our iOS app, built in Swift using the Composable Architecture, is seamlessly connected to a REST backend in C# (ASP.NET Core) — ensuring a consistent user experience across web and mobile.

Bonus: Our Android app (Kotlin) also offers great potential for further development — if you’re interested, you can make an impact there too.

Your responsibilities:

- Further development and optimization of our native iOS app (Swift / SwiftUI)

- Planning and implementation of new features in collaboration with Product and Design

- Ensuring high performance, stability, and code quality

- Implementing modern UI/UX concepts for mobile users

- Contributing to architectural decisions and code reviews

- Optional: Supporting the further development of the Android app (Kotlin)

What we expect:

- Experience in native iOS development with Swift (SwiftUI and/or UIKit)

- Understanding of architecture, design patterns, and the app lifecycle

- Interest in modern mobile technologies (e.g. Combine, Swift Concurrency)

- You enjoy working independently and are curious to explore new topics

- You are a team player and open to constructive feedback

Salary

The minimum salary is €3,175 gross per month (based on 38.5 hours), the actual salary depends on qualifications and experience. The salary is paid 14 times a year.

Become part of the OKTAV journey! Send your application to hr@oktav.com.

Apply Now!

iOS Developer (m/w/d)

20-38.5 hours/week


Our mission at OKTAV is to bring the joy of playing to musicians as they learn and play their instruments. From interactive sheet music to smart learning tools, OKTAV offers everything in one place. We look forward to welcoming you to the team!

About the role:

We’re looking for a highly motivated individual to join our team and help take OKTAV’s native iOS app to the next level. Together with our product and development teams, you’ll work on shaping mobile music experiences for iPhone and iPad — from new features and performance optimizations to evolving our app architecture.

Our iOS app, built in Swift using the Composable Architecture, is seamlessly connected to a REST backend in C# (ASP.NET Core) — ensuring a consistent user experience across web and mobile.

Bonus: Our Android app (Kotlin) also offers great potential for further development — if you’re interested, you can make an impact there too.

Your responsibilities:

- Further development and optimization of our native iOS app (Swift / SwiftUI)

- Planning and implementation of new features in collaboration with Product and Design

- Ensuring high performance, stability, and code quality

- Implementing modern UI/UX concepts for mobile users

- Contributing to architectural decisions and code reviews

- Optional: Supporting the further development of the Android app (Kotlin)

What we expect:

- Experience in native iOS development with Swift (SwiftUI and/or UIKit)

- Understanding of architecture, design patterns, and the app lifecycle

- Interest in modern mobile technologies (e.g. Combine, Swift Concurrency)

- You enjoy working independently and are curious to explore new topics

- You are a team player and open to constructive feedback

Salary

The minimum salary is €3,175 gross per month (based on 38.5 hours), the actual salary depends on qualifications and experience. The salary is paid 14 times a year.

Become part of the OKTAV journey! Send your application to hr@oktav.com.

As seen on

As seen on

What you can look foward to:

Team Culture

We’re a passionate team that values openness, support, and a good laugh. Everyone contributes ideas, and no one hides behind titles.

Flexibility

Work where you feel most inspired — from our bright office in Linz or remotely from home. Find your rhythm and balance work around your life.

Music & Tech

If you share our love for music and building digital experiences, you’ll feel right at home.

Transparency

We share what we know — from product decisions to company goals. Everyone has a voice and full insight into where we’re heading.

What you can look foward to:

Team Culture

We’re a passionate team that values openness, support, and a good laugh. Everyone contributes ideas, and no one hides behind titles.

Flexibility

Work where you feel most inspired — from our bright office in Linz or remotely from home. Find your rhythm and balance work around your life.

Music & Tech

If you share our love for music and building digital experiences, you’ll feel right at home.

Transparency

We share what we know — from product decisions to company goals. Everyone has a voice and full insight into where we’re heading.