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ALTEN Polska

iOS Developer

ALTEN Polska
Poland · Full-time · Associate

WHO WE ARE?


ALTEN – A Global Leader in Engineering and IT Services

Founded in France in 1988, the ALTEN Group is a leading technological partner serving the world’s largest clients. In 2023, it achieved revenues exceeding 4.07 billion euros and employs over 57,000 people, 88% of whom are engineers and IT experts.

ALTEN Polska has been operating for 13 years, supporting its clients' innovation, research and development, and IT systems. It has offices in Kraków, Warsaw, Wrocław, Gdańsk, and Poznań.

It serves key industries such as aerospace, space, industrial solutions, automotive, railway, energy, finance, telecommunications, and retail.

Areas of expertise: business analysis, cybersecurity, artificial intelligence, data analysis and cloud solutions, application development, software testing, project management, embedded software, quality management, industrialization, digital transformation, and industrial engineering.


For more information, visit: http://www.altenpolska.pl


We are seeking an experienced iOS Developer to join our dynamic team and lead the design and development of innovative mobile applications for iOS devices. Your expertise in Swift and deep understanding of iOS frameworks will be key to creating seamless, engaging, and high-performance user experiences. Collaborating with cross-functional teams, you will contribute to every stage of the app development lifecycle-from concept and design to testing and deployment.


Key Responsibilities:

  • Develop cutting-edge iOS applications with a focus on performance, responsiveness, and user experience.
  • Work closely with product managers, designers, and developers to conceptualize and implement app features.
  • Conduct thorough testing and debugging to ensure applications meet high-quality standards.
  • Stay updated with the latest iOS technologies, trends, and best practices to continuously improve development processes.
  • Optimize applications for maximum performance and compatibility across iOS devices.
  • Participate in code reviews, providing and receiving constructive feedback to enhance code quality.
  • Troubleshoot and resolve issues related to app performance, functionality, and integration.
  • Collaborate with backend developers to establish secure and efficient data communication with server-side components.
  • Maintain code integrity and organization, implementing design patterns and architectural principles.
  • Assist in estimating project timelines and contribute to project planning and scoping.


Technical Requirements:

  • 5+ years of experience in iOS development.
  • Strong practical experience with SwiftUI.
  • Knowledge of commonly used iOS architectural patterns (e.g., MVVM, VIPER).
  • Experience with Unit Tests and Snapshot Tests.
  • Proficiency with version control (Git).
  • Strong problem-solving and debugging skills.
  • Understanding of security best practices for iOS apps.
  • Solid grasp of concurrency (GCD, OperationQueue, Modern Concurrency).
  • Experience with multi-modularization.


We offer:

  • Hybrid work from Kraków
  • A full-time contract with possibility to choose the form of employment (UoP/B2B)
  • Stable and long-term cooperation
  • Support of a dedicated manager and Career Managment team
  • A clearly defined career path and the possibility of development in four areas as: Project Manager, Business Manager, Technical Leader and a specialist in their field.
  • Participation in company conferences, trainings, workshops, integration meetings, etc.
  • Certification and training opportunities
  • Opportunity to relocate and work in different ALTEN Polska branches


Benefits:

  • Medicover medical care
  • Medicover dental care
  • Medicover Benefits platform / Medicover Sport card
  • Employee referral program
  • Layette for a newborn employee’s child
  • Group life insurance
  • Pension scheme


Join our team and let’s build tomorrow’s world today!


“By clicking the "Send" button, you agree to the processing of your personal data contained in the recruitment application by Alten Polska sp. z o.o., with its registered office in Warsaw, for the purpose of conducting the recruitment process for the position specified in the job advertisement.

You may withdraw your consent at any time by contacting us at [email protected], which will result in the termination of the recruitment process and the exclusion of your application from future recruitments.


NOTICE: We kindly inform you that we will contact the selected candidates.

Key Skills

Ranked by relevance

ios artificial intelligence design patterns cybersecurity data analysis embedded server cloud
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Posted
Apr 23, 2026
Type
Full-time
Level
Associate
Location
Cracow

Industries

IT Services IT Consulting Banking

Categories

Information Technology

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