Software Developer iOS Swift DevOps (m/f/d) - 80% Remote

GULP Information Services GmbH; Hamburg; Hybrid; EUR 70,000 - 110,000; Full time

Job summary

Gulp AG in Hamburg seeks an experienced software developer to own and optimize our build pipelines for iOS and Kotlin multiplatform. You will drive automation, refactoring, and OS-specific design decisions while ensuring reliable release cycles.

The role emphasizes code reviews, documentation, and robust testing with XCTest, alongside German language proficiency at C2 level. Remote options are not specified.

Qualifications

• Completed studies in computer science or comparable qualification.
• At least 600 days of practical experience in the iOS and KMP build environment over the last five years.
• Safe handling of GitHub Actions, Xcode, Swift PackageManager and Swift.
• Solid practical experience in creating automated tests such as UI and unit tests with XCTest.
• Excellent German language skills at C2 level.

Responsibilities

• Further development and operation of build pipelines for iOS and Kotlin multiplatform.
• Identification of optimization potential and implementation of technical refactoring.
• Technical consulting for operating system-specific design.
• Requirements analysis and creation of complexity and effort estimates.
• Quality assurance through continuous documentation and systematic bug fixing.
• Conducting code reviews and integrating supplied modules.

Skills

German C2

GitHub Actions

Xcode

Swift

Swift Package Manager

UI testing

Unit testing

Education

Computer science degree

Tools

Ansible

Jenkins

Node.js

Android development

Job description

Are you an experienced software developer looking to perfect your passion for stable build pipelines and efficient DevOps processes? We are seeking a skilled specialist for our renowned client in Hamburg to design the invisible infrastructure behind a modern app landscape. As a computer scientist in this permanent position, you will ensure smooth release cycles. We value equal opportunities and welcome applications from people with disabilities.

Your responsibilities will include: further development and operation of build pipelines for iOS and Kotlin multiplatform; identification of optimization potential and implementation of technical refactoring; technical consulting for operating system-specific design; requirements analysis and creation of complexity and effort estimates; quality assurance through continuous documentation and systematic bug fixing; conducting code reviews and integrating supplied modules.

• Completed studies in computer science or comparable qualification
• At least 600 days of practical experience in the iOS and KMP build environment over the last five years
• Safe handling of GitHub Actions, Xcode, Swift PackageManager and Swift
• Solid practical experience in creating automated tests such as UI and unit tests with XCTest
• Excellent German language skills at C2 level
• Desirable: Experience with Ansible, Jenkins, Node.js or native Android development