Freelance Senior iOS Engineer

Senior iOS Developer (Freelance Contract) – Hungary
Contract Length: 3 Months
Start Date: Immediate ASAP
Day Rate: 120,000 HUF – 160,000 HUF per day
Location: Hungary (Essential), Remote Working
About the Role
Beyond Sports is looking for an experienced Senior iOS Developer to build and lead solutions that engage millions of sports fans worldwide.
This is a hands-on freelance contract opportunity for a developer with strong native iOS expertise and a passion for crafting bespoke UI experiences. You'll work with a wide range of data sources and native technologies across web and native applications, contributing to a collaborative environment that prides itself on producing leading products.
Key Responsibilities
- Manage code releases to internal environments (Dev, Test)
- Produce code to a high standard that functions correctly and can be understood and extended by other members of the team
- Show good attention to detail in the final product, taking care and pride in what is produced, ensuring others do the same
- Communicate clearly to ensure the best possible solutions are built
- Adapt readily to new approaches and ways of working within a development team
- Integrate with third-party libraries and applications, including video providers
Required Skills & Experience:
Essential
- Strong experience with Swift
- Strong experience with SwiftUI
- Strong experience with Xcode
- Strong experience with UIKit
- Strong experience with Combine and/or RxSwift
- Strong experience with web service integration (REST, JSON)
- Strong Git usage and code management
- Strong experience integrating third-party libraries/applications (e.g. video providers)
- Strong application of SOLID principles
Desirable
- Competent with task/ticket management tools such as JIRA
- Competent with persistent storage solutions such as Core Data
- Competent with unit tests and TDD
- Familiarity with Objective-C
- Familiarity with TCA (The Composable Architecture)
- Understanding of HTML, CSS, JavaScript
- Experience working in large, existing codebases

Employment type
Contract

Work arrangement
Yes