Senior iOS Engineer

Booksy connects beauty, wellness and health professionals with local customers, powering millions of appointments annually. Our vision is to be the destination for scheduling, empowering service providers to thrive and consumers to discover and book services. Consumers love Booksy, with a 4.9+ app rating in the App Store & Google Play, and providers gain peace of mind when they use Booksy Biz to manage their small businesses. 

As a Booksy employee, you’ll join a team of 800+ around the world building the fastest growing appointments marketplace. Regardless of the position you hold, you’ll make a direct impact every day helping our providers grow their businesses and build loyal client relationships in their communities. Our inclusive, remote-first team operates with a shared commitment to our values: 

1. People first: We empower and elevate the service provider, the consumer, and their communities.
2. Act like an owner: We take responsibility for our actions and their results.
3. Work as a team: We collaborate and care about the success of our team and others.
4. Shoot for the moon: We have ambitious goals and overcome obstacles with tenacity. 

Ready to join us? Read on for more.

In anticipation of increasing scale and complexity of the business we’re now looking for a Senior iOS Engineer.

The role of Senior iOS Engineer is paramount in realizing the product vision through code. Software engineers work hand in hand with product managers, designers, and fellow team members to grasp requirements, devise solutions, and craft scalable, top-tier software products. They are instrumental in feature implementation, maintaining product stability, and iterating based on user feedback to enhance the product continuously.

Responsibilities:

• Develop and implement complex projects from conception through completion.
• Ensure the high quality of code across the team through code reviews and setting coding standards.
• Participate in planning complex projects to identify dependencies, establish timelines, and provide reliable estimations.
• Identify opportunities for enhancing system efficiency and propose initiatives for technological advancements.
• Contribute to the design and architectural decisions for complex systems or products to ensure scalability, reliability, security and performance.
• Participate in technical assessment of recruitment candidates.

Requirements

• Expertise in specific technologies or product domains.
• Proven ability to design, develop, test, deploy, and maintain complex systems.
• Ensure full test coverage; experience with automated testing frameworks.
• Architect robust, scalable, and secure solutions.
• Leadership in guiding design decisions and discussions.
• Continuously seek improvements and stay updated with new technologies.
• Set high standards of work, mentoring and guiding other developers.
• Clear communication of complex ideas to diverse stakeholders.
• Take responsibility for both individual and team deliverables.
• Actively participate in Agile ceremonies and contribute to continuous improvement.
• Foster a positive team culture through open communication and feedback.
  

Technical requirements:

• SwiftUI Mastery: You have extensive experience building complex, production-grade user interfaces using SwiftUI. You understand its state management lifecycle and can build fluid, performant UI without relying on UIKit wrappers.
• Modern Concurrency Expert: You possess expert-level knowledge of async/await and structured concurrency. You can demonstrate how to handle complex asynchronous data flows efficiently and safely.
• Reactive Programming: Proficient in Combine or similar reactive frameworks to manage data binding and stream-based architecture.
• Modular Architecture & SPM: Expert knowledge of Swift Package Manager (SPM) and modular design. You have experience breaking down monolithic apps into scalable, testable modules and libraries.
• Architecture & Design Patterns: Expert level of understanding in modern architectural patterns such as MVVM, TCA (The Composable Architecture), or Clean Architecture. You can articulate the "why" behind your architectural choices.
• Apple Ecosystem & Best Practices: Deeply familiar with Apple’s Human Interface Guidelines and documentation. You write "Apple-idiomatic" code that follows the latest SDK best practices.
• Testing & Quality Assurance: Strong commitment to XCTest and Unit Testing. You view automated testing as a requirement for "done" and have experience implementing testable code structures.
• CI/CD Automation: Expert knowledge on how to configure and maintain CI/CD processes (e.g., GitHub Actions, Bitrise, Fastlane) to automate testing, linting, and App Store deployment.
• Production Track Record: Minimum of 4+ years of iOS-specific experience at a Senior level. You must have a proven history of shipping and maintaining live products in the App Store.

Soft Skills & Leadership

• Code Stewardship: Experience leading high-level code reviews and mentoring mid-level developers to maintain high engineering standards.
• Technical Documentation: Ability to translate complex technical requirements into clear documentation for the rest of the engineering team.
• Product Mindset: You don't just build features; you understand the business impact and the user experience of the product you are shipping.

Benefits

What we offer:

• The opportunity to be part of something big - the world’s fastest growing beauty marketplace.
• Flexible working hours and opportunity to work remotely within your country.
• Work in a welcoming team which is always ready to help.
• Opportunity to develop in an international environment - we have teams in 6 countries.
• Additional benefits that might differ depending on the location.
  

Sounds interesting? Apply by completing the recruitment form :)  We're waiting for you!

~ Booksy Team

How AI helps us find great people

Think of our AI tool as a really smart assistant for our recruitment team. Its job? To help us move faster, stay consistent, and make sure no great candidates are overlooked. Every application goes through the same AI review to help us spot skills that match the role - but don’t worry, AI never makes the decisions. Real people do. Our recruiters and hiring managers handle every final call. And we regularly review how the tool is used to keep things fair, ethical, and compliant with data protection laws. Curious about how it works? You can always ask how AI was used in your application - it won’t affect your chances in any way.

If you have questions, just drop us a note - we’re happy to explain more.

Our Diversity and Inclusion Commitment:

We work in a highly creative and diverse industry so it goes without saying that we strive to create an inclusive environment for all. We welcome people from all backgrounds and are committed to fair consideration in our hiring process. If you have any accessibility needs or require reasonable adjustments during the interview process, please contact us at belonging@booksy.com, so we can best support you .

Kindly submit your application and CV in English to ensure it is successfully reviewed.