This job is all about:

• Leading and mentoring autonomous, agile teams on ambitious, end-to-end projects.
• Taking full ownership of the technical side of your projects, including architecture design and technology choices.
• Driving the delivery of high-quality iOS applications for outstanding local and global brands.
• Designing and establishing advanced communication with server data sources, ensuring scalability and performance.
• Co-creating and enforcing coding standards and best practices for the entire team.
• Conducting code reviews, providing constructive feedback, and ensuring a high standard of quality.
• Taking part in preparing and approving key architectural and project documentation.

Here's what we're looking for:

• At least 5+ years of commercial experience in developing iOS applications, including a proven track record of successful project leadership and delivery.
• Expert knowledge of Swift and deep understanding of modern iOS frameworks (SwiftUI, UIKit).
• Demonstrated experience in designing and implementing scalable application architectures (e.g., MVVM, MVVM-C, TCA, Clean Architecture).
• Strong command of English, allowing for effective communication with clients and stakeholders.
• Exceptional leadership and mentoring skills, with a passion for helping others grow.
• Proactive and creative problem-solving skills, with a focus on strategic, long-term solutions.
  
  Some of the tech you can come across on our projects:
  
  Swift, Git, SwiftUI, UIKit, MVVM / MVVM-C, TCA, KMP, SPM, CocoaPods, async/await, Combine, URLSession, Alamofire, Apollo, SwiftGen, SwiftLint, XCTest, SwiftyMocky, Sourcery, SnapKit, Dependencies, Swinject.
  
  As a Senior/Leader, we expect you to have a deep understanding of these technologies and the ability to justify architectural decisions. You will play a key role in shaping the tech stack for new projects, deciding what is best for the team and the business.

...and here's what we offer:

• non-corporate, transparent work environment where everyone has their say,
• frequently reviewed salary, relevant to market rates, your developing skills, and the results you achieve,
• possibility to significantly impact your projects – your input has real value,
• continuous professional development and application of new technologies, with the active support of experienced mentors and team leaders along a well-structured professional development path – we all keep learning,
• frequent internal tech meetups where we share knowledge, discuss issues, and find solutions together, 
• financial support for further professional development, when you want to take an external course, take part in a conference, or go to a meetup,
• work-life balance and integration, with truly flexible working hours, 
• the ability to work fully or partially remotely or check into one of our offices whenever you like, but this position does require conducting some field research, so be ready to travel when necessary,
• fully paid private health insurance, subsidized sports membership, mental health support, and language courses,
• free breakfast, snacks, and drinks at the office, along with a chill-out space, a foosball table, and some gaming gear at our Warsaw office for when you need to relax and charge your batteries,
• a laptop with the operating system of your choice (Mac/PC/Linux) and an additional, good-quality monitor,
• frequent team and team and company retreats, RPG sessions, chess tournaments, annual sailing trips to Masurian Lakes, holiday events, and more.