Senior iOS Engineer

We’re looking for a Senior iOS Engineer to join our POS team. In this role, you’ll take technical ownership of our iOS-based POS product, working on new features, performance improvements, and key architectural components. You’ll work closely with cross-platform squads including Android, Backend, QA, and Product to build world‑class tools for hospitality operators.

• Maintain and evolve Liven’s iOS POS application using Swift
  , Objective‑C, and core iOS frameworks.
• Design and implement new features and UI/UX improvements based on product roadmap.
• Lead the development of reusable components, libraries, and frameworks (including Flutter integrations).
• Integrate the app with backend services, APIs, and hardware relevant to POS operations.
• Monitor crash rates and app performance; target a 20% reduction in app crashes over 6 months.
• Collaborate closely with Product Managers, QA, and fellow engineers to ensure high‑quality releases.
• Contribute to and improve CI/CD workflows, automated testing, and deployment processes.
• Mentor junior iOS engineers and help upskill the team through code reviews and pair programming.

• 8+ years of software development experience with a focus on iOS.
• 5+ years of hands‑on experience with Objective‑C and proven contributions to commercial apps.
• Advanced proficiency in Swift and strong understanding of UIKit and iOS internals.
• Experience working with multithreading
  , design patterns
  , and scalable architecture (e.g., MVC, MVVM, Clean).
• Solid experience building transactional systems or apps in the POS domain.
• Familiarity with Flutter and interest in cross‑platform codebases is a plus.
• Comfortable with tools like Firebase
  , Crashlytics
  , Fastlane
  , and Git Hub Actions
  .
• Proven ability to guide junior team members and work effectively within a collaborative environment.
• Bachelor’s degree in Computer Science or a related field.

• In‑depth understanding of POS workflows and integrations with payment terminals and other hardware.
• Experience working with real‑time data sync
  , Web Sockets
  , and push notifications
  .
• Exposure to Flutter for shared modules or components.
• Familiarity with App Store review guidelines and release processes.

Mid‑Senior level

Full‑time

Software Development, IT System Custom Software Development, Hospitality

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