Senior iOS Mobile Engineer - Cross-Platform

Ziff Davis, Inc.; Helsinki; On-site; EUR 75,000 - 80,000; Full time

Job summary

Ookla, an Accenture company, is seeking a Senior iOS Developer to join the mobile applications team. You will design and enhance iOS apps, combining native Swift with cross-platform approaches like Kotlin Multiplatform and Capacitor, to deliver high-quality experiences for users and clients.

You will collaborate with product managers, designers, QA, and other engineers, mentor juniors, and troubleshoot complex issues to ensure robust releases in a fast-growing, global environment.

Qualifications

• Bachelor's or master’s degree in computer science or related field or equivalent experience
• Strong working knowledge in mobile development on iOS (Swift) and preferably a couple of projects using Android & Kotlin too
• Experience with Kotlin Multiplatform or Capacitor, or willingness to learn
• AI fluency: being able to utilize AI as part of your daily work
• Excellent troubleshooting and analysis skills
• Strong communication skills both in person and via virtual mediums
• Strong time management skills and a self driven work ethic
• Background check

Responsibilities

• Adapt and further develop our current iOS applications architecture to support new features that require system understanding covering our proprietary measurement devices’ data and control planes, and corresponding data and API architecture in the cloud.
• Design and develop advanced mobile applications on iOS, using both native and cross-platform tools like Kotlin Multiplatform libraries and TypeScript/Vue.js/React based UI development.
• Collaborate with product managers, designers, and other teams to deliver high-quality features.
• Mentor and guide junior team members, helping them understand architectural principles, best practices, and effective ways of working.
• Debug, troubleshoot, and resolve technical issues for stable and efficient applications.

Skills

iOS development

Swift

Android

Kotlin Multiplatform

Capacitor

TypeScript

Vue.js

React

AI fluency

Debugging

Mentoring

Communication

Education

Bachelor's or Master's in CS or related field

Job description

Ookla, an Accenture company, is seeking a Senior iOS Developer to join the mobile applications team. You will design and enhance iOS apps, combining native Swift with cross-platform approaches like Kotlin Multiplatform and Capacitor, to deliver high-quality experiences for users and clients.

You will collaborate with product managers, designers, QA, and other engineers, mentor juniors, and troubleshoot complex issues to ensure robust releases in a fast-growing, global environment.