Senior IOS Developer

Unico Studio began its journey in 2018 with big dreams and ambitions. In just a few years, we’ve grown from a handful of people to over 100+ team members, and our games have reached millions of players worldwide! Known for hit titles like Brain Test, we continue to push boundaries with our dynamic and creative team.

Now, we’re taking our passion to the next level by launching our mobile app studio. Together with our pioneering and talented team, we’re creating AI-powered products across Health & Fitness, Utility, Productivity, and Photo & Video categories. You’ll have the opportunity to shape, build, and launch apps that reach millions of users.

What We’re Looking For

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 5+ years of professional IOS development experience in Agile environments.
• Proven track record of delivering and maintaining high-quality IOS applications.
• Strong proficiency in Swift, with a deep understanding of IOS architecture, design patterns, and best practices.
• Hands-on experience with SwiftUI and modern IOS development practices.
• Strong eye for UI/UX design, with experience turning Figma designs into polished, responsive interfaces.
• Solid experience integrating RESTful APIs, Firebase, and third-party SDKs (analytics, marketing, or AI tools).
• Ability to navigate and improve large, complex codebases without introducing technical debt.
• Experience with memory management, performance optimization, and debugging.
• Familiarity with CI/CD pipelines and version control (Git).
• Collaborative mindset, open to feedback, mentoring, and continuous improvement.

Your Responsibilities

• Design and develop robust, scalable, and maintainable IOS architectures that support long-term growth.
• Write clean, efficient, and reusable Swift code, ensuring high performance and maintainability.
• Collaborate closely with product managers, designers, and backend engineers to deliver intuitive, visually engaging, and high-performing apps.
• Identify and resolve performance bottlenecks, ensuring smooth operation across devices.
• Conduct code reviews, provide mentorship, and uphold high engineering standards.
• Stay current with the latest IOS frameworks, Firebase features, and tools, integrating new technologies thoughtfully.
• Take ownership of the end-to-end app delivery process from concept to release and continuous improvement.

What We Offer

• Be part of a great startup team in a cozy and respectful environment.
• All members of our team are well-established professionals in their area of expertise. You’ll have the chance to be part of a passionate and driven team where everyone’s ideas are valued.
• Opportunity to make an impact on millions of global users’ lives and the future of mobile.
• Enjoy the satisfaction of knowing that your work is reaching people from every corner of the globe and you become a part of their life.
• Competitive compensation.
• We believe the best talent deserves the best. At Unico Team, you’ll work with peace of mind while unleashing your creativity.
• Remote working and flexible working hours.
• Work anywhere in the world, anytime you wish! If you prefer an office setting, all Workinton locations are open to us, giving you the freedom to work however you like.
• Continuous learning & development.
• Learn the latest technologies and developments in mobile gaming. Developing your skills and experimenting with new tools are always encouraged here.
• Travel & networking opportunities.
• Join top conferences in your area, meet world-class professionals, and explore some of the greatest places in the world!
• Supplementary health insurance package
• All the Apple gear you need to do your best work.

🌍 Join us in shaping the next generation of mobile apps.

If you’re passionate about IOS, love solving complex problems, and want your work to have a global impact.

We’d love to meet you!