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Senior Native Mobile Developer - iOS or Android | Retail

Reaktor · Helsinki

MakeYouFirst tailors your CV to this job, writes the cover letter, finds the recruiter’s email and sends the application from your own mailbox, once you approve it.

In brief

Reaktor is hiring: Senior Native Mobile Developer - iOS or Android | Retail in Helsinki.

Duties

  • You will join our Retail Business Unit, where you will support clients in at least one of the domains iOS or Android native mobile development.
  • To thrive in this position, you'll need:

Required profile

  • Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Retail Business Unit in our European locations…
  • Building polished mobile UI experiences, including high-performance animations
  • Strong experience in native iOS development using Swift and/or Objective-C
  • Strong experience in native Android development using Kotlin and/or Java
  • Experience with production app monitoring and troubleshooting

Benefits

  • For two decades, we’ve been developing qualities and capabilities for adapting, reacting, and supporting change – building Reaktor to hold up in a…
  • Occasionally contributing beyond mobile when the project benefits from backend, API, or cloud infrastructure understanding

Excerpt from the ad

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Retail Business Unit in our European locations (Helsinki, Amsterdam, Lisbon). If you thrive in native mobile development…

Source: ad by Reaktor, published on Ashby. MakeYouFirst summarises this ad; the advertiser remains responsible for its content.

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FAQ

Frequently asked questions

Where is the job based?

The job is based in Helsinki (Finland).

How do I apply for this job?

Click “Apply now”: with your free MakeYouFirst account, your CV and cover letter are tailored to this job, the recruiter’s email is found for you and the application is sent from your own mailbox once you approve it.

Which software should I master for mobile developer jobs?

Business support roles expect strong office software skills and often a specialist tool, such as an ERP, an HR system, accounting software or a CRM. Name them precisely in your CV, with your level.

Can you start mobile developer jobs through an apprenticeship or internship?

Yes, business support and IT employers regularly hire apprentices, interns and graduates, often with a permanent job at the end. Use the contract filter to list those offers.

Listing published by Youssef Douiri, founder of MakeYouFirst · Updated on 26 October 2026

MakeYouFirst — a Global Digital Agency product