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Extia

Senior Mobile Engineer (iOS or Android)

Extia
Romania ยท Full-time ยท Mid-Senior

๐Ÿ“ฃ Are you ready to build high-quality mobile applications that power real user experiences at scale?


If you enjoy taking features from idea to production, shaping architecture decisions, reviewing code to raise quality standards, and working in a strong Agile environment, then you might be the person we are looking for.


Our philosophy is โ€œFirst who, then what.โ€


๐Ÿ“This mission is hybrid, with on-site presence required in Bucharest (2-3 days per week).


๐Ÿš€ First who?

You are a Senior Mobile Engineer (iOS or Android) with strong experience building modern, scalable mobile applications.


Whether your expertise is in SwiftUI (iOS) or Kotlin with Jetpack Compose (Android), you master your platform, not just using it, but truly understanding its architecture, patterns, and best practices.


You are comfortable working across the full feature lifecycle, from technical design to production support. You are proactive, quality-driven, and enjoy sharing knowledge with your peers.


๐Ÿš€ Then what?

You will be part of a cross-functional Agile team, contributing to the development and evolution of a modern mobile application ecosystem.


From feature design to architectural improvements, your role will have real impact on performance, scalability, and user experience.


๐Ÿ“Œ Your mission

  • Be part of the feature journey from idea to production (planning, design, development, testing, release, support)
  • Lead code reviews to improve quality and promote learning opportunities
  • Collaborate closely with the Lead Developer, Technical Product Owner, and Enterprise Architect to define technical solutions
  • Create concepts and proposals for architectural improvements
  • Troubleshoot and debug to optimize performance and stability
  • Stay up to date with mobile trends and emerging technologies (e.g., KMP)
  • Share knowledge, best practices, and provide functional support when needed


โš™๏ธ Your toolbox


For iOS Engineers:

  • Strong proficiency in Swift / SwiftUI with demonstrable projects


For Android Engineers:

  • Strong proficiency in Kotlin
  • Jetpack Compose mastery (not just basic usage)


For both:

  • Excellent understanding of RESTful APIs
  • Solid knowledge of mobile architectures and best practices
  • Ability to translate complex business requirements into technical specifications
  • Experience with Firebase services (Cloud Messaging, Deep Links, Crashlytics) is a plus
  • Experience integrating 3rd party SDKs (camera, document scanning, e-signature, etc.)
  • Good understanding of mobile UX/UI principles
  • Experience with monitoring and logging solutions
  • Familiarity with Azure DevOps and CI/CD pipelines
  • Experience working in Agile/SCRUM environments
  • Fluent English


๐Ÿš€ Do you recognize yourself in the First who and see yourself thriving in the Then what?


๐Ÿ‘‰ Apply now and letโ€™s talk.

Key Skills

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Posted
Mar 05, 2026
Type
Full-time
Level
Mid-Senior
Location
Bucharest
Company
Extia

Industries

IT Services IT Consulting

Categories

Information Technology

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