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Senior iOS Developer

Mercury Development • English: C1 • Mobile App Development Services • Custom Software Development • JavaScript • Java • C# • C++ • Dart • Swift • Objective-C • 9 hours ago
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Salary
≈ $27k – $65k per year (Estimated)
Location
Remote (likely EAEU)
Seniority
Senior

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 16, 2026.

Overview
Company
Impact
Profile match

Mercury Development

Mercury Development builds AI-powered mobile and web apps plus QA automation. We help startups and enterprises design, ship, and scale reliable products.
mercurydevelopment.com • Custom Software Development • Mobile App Development Services • 201-500 employees • Est. 1999
Tech stack of Mercury Development

We are looking for a Senior iOS Developer

Mercury Development specializes in developing custom software for various US companies: from large enterprises to tiniest startups. Our apps are used by 50 million people all over the world, and many of our products have been featured on App Store and covered by TechCrunch, Engadget, and Gizmodo. We have got over 500 highly qualified and skilled specialists, working on dozens of interesting projects and based all over the World!

Required skills

  • Good knowledge of Swift/Objective-C and iOS SDK
  • At least 3-year experience in team software process (iOS)
  • Experience in designing architecture of client-server applications
  • Experience in conducting code reviews
  • Experience in parallel and multithreaded programming
  • Experience in optimizing software performance and memory usage
  • Experience with version control systems (Git)
  • English proficiency level В2 or higher

Desired skills

  • Knowledge of other programming languages (C#, C/C++, Java)
  • Knowledge of other platforms (Android, Flutter, React Native)
  • Experience developing tvOS, macOS or watchOS apps
  • Experience with CI platforms (Jenkins, fastlane, Travis)
  • Experience in automated testing (unit, integration, UI tests)
  • Experience in writing universal applications for iPhone and iPad
  • Experience in implementing complex interfaces
  • Advanced knowledge of English (oral communication, correspondence)

Come and join us in building the future!

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