Senior MacOS Developer

About us

Devtech provides digital innovation services that help Fortune 1000 and emerging companies transform, scale and disrupt. We partner with our clients to envision and develop next-gen digital and cloud solutions that drive impactful business outcomes through people and technology. 

Our mission is to empower every innovative business in the world to do what they do best, even better. 

Founded in 2012, Devtech successfully bootstrapped the business for many years before securing institutional growth capital in 2022 and 2024 to fuel our next stages of growth. We are a team of over 300 professionals across Europe and North America, and our continued growth is a testament to the quality of work our teams produce. 

At Devtech, we’re fostering an environment of autonomy, mastery, and purpose, where our team members can grow and thrive. As we continue to scale globally, we're excited to welcome new team members who share our curiosity and growth mindset, and are ready to make an impact!
What you’ll do 

As a member of the Global Services Unit, you will be a part of a creative team responsible for all aspects of the ongoing software development from the initial specification, through to developing, testing, and launching. Your focus will be to develop dynamic mobile applications to a high standard, in a timely and scalable way that improves the code in meaningful ways. Also, as Devtech is focused on learning and development, it will be expected that you take active participation in company-wide knowledge-sharing efforts, and promotion of security, quality, and knowledge-sharing culture across the company. Creatively solving problems from the big picture to the nuts and bolts. 

• Develop a MacOS application in Swift, ensuring high performance and maintainability
• Maintain GitHub Actions workflows with Fastlane for build automation and testing
• Collaborate with partners to integrate SDKs for Antivirus and VPN (written in C)
• Ensure compatibility across Apple Silicon and Intel architectures as well as recent OS versions
• Assist in some test automation tasks by leveraging XCTest for functional testing
• Provide accurate completion estimates for Jira stories, and continue to hone that skill over time
• Write clean, maintainable, and well-documented code
• Give quality and timely feedback to teammates in Github pull request reviews
• Write quality unit tests to validate new and updated features
• Provide recorded or live demos of new functionality

• Strong proficiency in Swift for MacOS application development
• Knowledge of XCTest for unit and functional testing
• Understanding of Apple Silicon vs. Intel architecture differences
• Familiarity with automated test frameworks and ability to integrate with Fastlane
• Strong debugging and performance optimization skills
• Experience with background-to-foreground process communication on iOS/macOS, including handling app lifecycle events and inter-process data exchange
• Experience with C is a plus
• Experience with iOS applications written in Swift is a plus
• Experience with Antivirus applications is a plus
• Experience with VPN applications is a plus
• Experience with working in an agile development environment
• Ability to work independently and as part of a team
• Excellent verbal and written communication skills in English

• Development program (training & conferences, internal knowledge sharing)  
• Outstanding referral bonuses  
• Private health insurance and 100% paid sick leave
• 25 days of vacation
• Paternity leave – 15 days for new dads  
• Reduced working hours for the first month after returning from maternity leave 
• Mental health program  
• English language courses
• FitPass.