Jobs for Developers

Senior iOS Engineer

BackbaseFull-time€12kKraków, PolandDec 29, 2025
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About the job

At Backbase, we don’t just deliver software – we redefine how people around the world manage their finances. We are building a new team in Kraków and are looking for a Senior iOS Engineer for our Digital Engage and Customer Lifetime Orchestrator (CLO) domains.

What you'll do

You will design systems that are true game-changers:

  • Digital Engage: An intelligent campaign management platform (Push, WhatsApp, Email) featuring advanced segmentation.

  • CLO & AI Transformation: We leverage LLMs (OpenAI) and ML models for real-time offer personalization and content/image generation.

  • Conversational Banking & PFM Coach: We are building LLM-based voice assistants and chats that help customers plan financial goals and manage their accounts.

  • Global Scale: Over 100 financial institutions worldwide (USA, Europe, Asia, Africa). Your architectural decisions will impact millions of users.

   

Who you are

  • You have 5+ years of relevant working experience working on complex iOS-based products.
  • You have a solid experience of working with Swift.
  • You have a deep comprehension of the MVVM (via UIKit) architecture pattern.
  • You have experience with Cocoapods to create new pods and manage our existing dependencies.
  • You have a solid knowledge of the UIKit Auto Layout and Constraint system.
  • You have deep experience using frameworks like Combine and UIKit.
  • You understand how to build and use both dynamic and static frameworks.
  • You have experience in writing unit tests and you understand the testing pyramid.
  • You have hands-on technical experience with non-functionals such as security, performance and accessibility.

 

What we offer

  • Competitive salary + annual bonus.
  • €1,000 per year for your professional development.
  • Kraków Office: Daily lunches, community breakfasts on Wednesdays, and hybrid work.
  • Full benefits package (medical and more).

Want to have a real impact on a global fintech product? Let’s talk!

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