Senior iOS Software Engineer

Let’s start with the role

Back in 2021 we aimed to reform our team and increase its size twofold. After successfully achieving this goal, and looking ahead to 2026, our focus remains on crafting our skills and making Kaizen a “Mobile First” company.

Our mobile team consists of 17+ iOS Engineers and 18 Android Engineers and they are complemented by Software Engineers in Test, for the quality perspective.

Our Engineers work either in our Mobile Infrastructure team or they actively contribute to our cross-functional feature squads.

Our mobile applications have a widespread user base, reaching millions of people across many countries and continents. We use Swift/Kotlin to create a quality codebase and we heavily invest in covering our codebase with tests on all levels. Our goal is to enhance our technical practices and move to the next technical level.

Tech Stack: Swift, Alamofire, SwiftUI components, Modular architecture, GitLab for source code management, Bitrise for CI/CD, XCTest for Unit Testing, XCUITest for UI Testing, MVC to MVP, SwiftLint, Structured Concurrency, Firebase, Figma for designs, Transifex for localization

Supportive Stack/Processes: Scrum/Kanban, Jira / Confluence, Firebase / Google Analytics / Google Tag Manager, Pair programming, Unit testing, GitFlow, Code Reviews

Being part of the Infrastructure team, you will:

• Help shape the new era of the company mobile wise;
• Implement our technology roadmap to the highest of quality standards;
• Affect the technological vision of the iOS chapter;
• Work on challenging tasks and constantly hone your technical skills.

Being part of the feature squads, you will:

• Contribute to and lead each step of the product development process, from ideation to implementation to release while architecting and building solutions that can scale to support millions of users;
• See the big picture and identify inefficiencies and opportunities for meaningful improvements;
• Raise the bar to make Kaizen iOS engineering truly the best-in-class by improving best practices, producing exemplary code, documentation, automated tests, and thorough and precise monitoring;
• Conduct thorough testing, identify and address performance bottlenecks, and optimize application performance;
• Mentor and guide junior and mid-level engineers, fostering a culture of continuous learning and improvement.

What you’ll bring

• Expertise in Swift programming language;
• Strong understanding of software development principles, capabilities, and limitations of the iOS platform;
• Extensive experience with code testing methodologies, such as unit testing and integration testing;
• Proficient in version control systems, such as Git;
• Experience with continuous integration and continuous deployment (CI/CD) processes;
• Strong problem-solving skills and attention to detail;
• Demonstrated AI-first mindset, actively leveraging AI tools and assistants to improve productivity, problem-solving, and decision-making. Continuously exploring new AI capabilities and championing their practical adoption within teams, using AI as a natural part of day-to-day work rather than a supplementary tool;
• Excellent communication and leadership skills.

Kaizen Gaming Perks

• 🕑 Hybrid way of working
• 🏃 A buddy will support you with your onboarding
• 💸 Competitive pay and bonus scheme
• 👩‍⚕️ Private health insurance for you and your family
• ⭐Developmental 360° feedback framework
• 📚 Unlimited access to Udemy & continuous training
• 👨‍👩‍👧‍👦 Family Support
• #LI-Hybrid
• #LI-MS1