Senior iOS Engineer

Creditstar· Engineering
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📍 Tallinn, Harju County, EstoniaFull time💰 EUR 6K–7K

About this role

Creditstar Group is a rapidly growing international consumer finance company, headquartered in Tallinn, Estonia and operating in multiple European markets.

At the core, we are a financial technology company that uses automated processes, algorithms and data analysis to make financial instruments easily available to a population of more than 175 million people in our target markets. We are a team of ambitious professionals who value innovation, speed, high growth and high performance. For more information on the group, please visit www.creditstar.com.

Our vision is to build and deliver digital banking products of the future. If you want to be part of this, here is your chance.

Responsibilities:

  • Design and Development: Build and implement features for iOS applications, working from design specifications and collaborating with UI/UX designers. 
  • Code Maintenance and Optimization: Write clean, efficient, and well-documented code, identify and fix bugs, and optimize application performance (including memory management and battery usage). 
  • Collaboration: Participate in code reviews, collaborate with other engineers, designers, and product managers, and contribute to the overall development process. 
  • Testing and Deployment: Write unit tests, participate in integration testing, and deploy applications to the App Store, adhering to Apple's guidelines. 
  • Staying Up-to-Date: Keep current with the latest iOS SDKs, frameworks (like UIKit, SwiftUI, and Combine), and development best practices. 

  • Programming Languages: Proficiency in Swift and/or Objective-C is essential. 
  • iOS Frameworks: Solid understanding of UIKit, Auto Layout, GCD, and other relevant iOS frameworks. 
  • UI/UX Principles: Experience translating design mockups and wireframes into functional UI components. 
  • Version Control: Familiarity with Git and other version control systems. 
  • Problem-Solving: Strong analytical and problem-solving skills to troubleshoot issues and optimize performance. 
  • Communication: Effective communication and collaboration skills to work with cross-functional teams. 
  • Testing: Experience with unit testing and debugging. 
  • Knowledge of the Mobile Ecosystem: Understanding of the mobile app development landscape, including APIs, third-party libraries, and platform-specific best practices. 

    • Dynamic, challenging, and rewarding work within a growing international company where one can REALLY make an impact;
    • Regular company parties and events;
    • Brand new office in the center of the city with games and free snacks/drinks;
    • Competitive remuneration package
    • Sports or health insurance compensation
    • Birthday day-off

Join us and contribute to our mission while advancing your career. Apply now!

  • Please note that this is not a remote position and requires to be present at the office at least 3 days a week.
  • Gross salary range for this position is €6000–€6500 per month.

Frequently Asked Questions

What is the salary for the Senior iOS Engineer role at Creditstar?
The listed salary for this Senior iOS Engineer position at Creditstar is EUR 6K–7K. This is an Full time role.
Where is the Senior iOS Engineer position at Creditstar located?
This Senior iOS Engineer role at Creditstar is based in Tallinn, Harju County, Estonia. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior iOS Engineer role at Creditstar full-time or part-time?
This is listed as a Full time position. It is posted as a Senior iOS Engineer role in the Engineering department at Creditstar.
Which team or department does the Senior iOS Engineer at Creditstar belong to?
This Senior iOS Engineer position is part of the Engineering department at Creditstar. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior iOS Engineer position at Creditstar?
Click the "Apply Now" button on this page. You will be redirected to Creditstar's official application portal hosted on workable where you can submit your application directly.
When was the Senior iOS Engineer job at Creditstar posted?
This Senior iOS Engineer position at Creditstar was posted on Aug 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior iOS Engineer
Creditstar · 💰 EUR 6K–7K
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You'll be redirected to Creditstar's official application page on workable.