Software Engineer – Mac / Swift (m/f/d)

With our business communication solutions, we connect STARFACE people at the digital workplace and design their communication as simple and digital as possible. We are characterized by a dynamic corporate culture with flat hierarchies. At STARFACE we grow quickly and like to grow beyond us. We design first-class solutions and an attractive working environment. “We” – these are already the 160 employees at STARFACE GmbH – and there are more and more! We are looking for motivated employees who want to move something. People with courage for new ideas who want to take responsibility and actively shape it. We are clearly at the centre of our cooperation! We value respectful handling at eye level. Hierarchy thinking is not in place. As a STARFACE team, we are only innovative and successful when all employees get the necessary freedom to develop their strengths. Learn more about STARFACE GmbH in our podcast: #comforttalking STARFACE GmbH from Karlsruhe is part of the STARFACE Group, which also includes STARFACE White Label GmbH and estos GmbH. With our sister companies of STARFACE White Label GmbH and estos GmbH we are also represented in the heart of Munich and Starnberg and are also looking for new team members here! Do you want to become part of the STARFACE success story? We are happy to meet you! WHAT WHAT WHAT? You have a passion for programming & do you feel special in macOS development with Swift at home? Do you have fun in implementing new features, introducing your ideas into architectural and design decisions and continuously developing existing applications? Then you're right with us! For our engineering team, we are now looking for a dedicated Swift software developer for macOS (all genders). Software Engineer – Mac/Swift (all genders) Permanent job, full time · Karlsruhe - STARFACE, DE

Development, maintenance and development of the STARFACE Mac Client (macOS) with Swift Implementation of new features and features in close coordination with product management and UX Maintenance and refactoring of existing code base Analysis and Fixing Errors (Bugfixing, Stability Verbe and Server Components Sserungen) Integration of interfaces to backend and server components joint work on shared code platform for Swift (iOS and macOS) Ensuring compatibility with current macOS versions and Apple policies Cooperation with architectural and design decisions Creation and maintenance of technical documentation Cooperation in agile development teams (e.g. Scrum/Kanban)

Complete study of computer science, economic informatics or comparable qualifications Passion for programming and high quality standards Very good knowledge of macOS development Experience with: Swift Cocoa / Cocoa Touch, AppKit Xcode and popular Apple Development tools

Experience in Objective-C and React would be desirable Experience in using AI Tools (Cursor, Claude, Jetbrains Junie,...) Knowledge of software architecture, clean code and design patterns Experience in handling version management (Git/Gitlab) Ideal knowledge in the field: VoIP / SIP Network communication Multithreading / Performance Optimization

Good knowledge of German and English

A company that speaks not only of the startup character, but also lives in daily co-operation Business-wide transparency and cross-departmental communication – we understand ourselves as a large STARFACE team Flexible working hours, unless service times are to be covered Flat hierarchies that are not to be felt in daily coexistence. We conduct communication at eye level We don't have a dress code, we want you to feel comfortable at your workplace and be authentic Plenty of design space for ideas and solutions Occupational pensions, electrically height-adjustable desks, obligatory fruit baskets and beverages understand themselves Regular company celebrations and also on Fridays a beer to four with colleagues (w/m/d) With the option of mobile office and up to 2 weeks of work from the EU-Ausland