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ALTEN Polska

Senior Mobile Engineer iOS

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


Working in this team includes developing new mobile apps and online experiences; using digital messaging to enhance our customer relationships; building and improving the underlying technology and security platforms; and innovating our propositions to compete effectively in a mobile, data-driven world. You will be part of a cross functional team growing our digital capabilities. Driving innovation, delivering products in ever shortening cycles and helping to drive the continuous improvement of our processes, tooling and engineering practices.


Responsibilities:

  • Working with development team to agreed timescales and standards; participating in development effort and working closely with Product Owners, Scrum Masters, Analysis and UX design
  • Applying your technical experience in the development of high quality mobile applications as per the agreed requirements; delivering on time and to group and local standards
  • Being part of a multi-disciplinary, agile product team designing and building mobile application using modern technology stacks with the ability to quickly pick up new technologies/paradigms and to implement solutions across the full stack
  • Producing efficient code that is meeting definition of done for business requirements, taking into account technical dependencies and non-functional requirements
  • Ensuring system supports business needs in terms of design, technical debt is under control and the system can be cost-effectively maintained
  • Conducting unit testing of programs and software applications to be sure they will produce the desired results and that the instructions are correct
  • Assisting and support the implementation of releases, building continuous integration and delivery pipelines,
  • Challenging code, design, implementation to ensure they are of highest quality, in line with company and industry standards
  • Contributing towards establishing levels of automation tests coverage that are required for the project.
  • Peer reviewing code by a diverse team, provide feedback in a timely and collaborative manner.
  • Identify strategic ways to reduce technical debt, working with teams to ensure they are continuously improving.
  • Create technical documentation and keep it current.


What you will bring to the role:

  • Your passion for tech engineering, your positive attitude, you being at your best!
  • Demonstrated experience as a senior individual contributor within a large-scale mobile engineering organisation.
  • Experience as a technical expert on the iOS platform and competency with industry standard libraries
  • Strong communication skills and experience with engaging with a diverse team of engineers through presentations and blog posts.
  • Knowledge of security best practices within mobile development
  • Experience mentoring engineers and building strong working relationships
  • Collaborative attitude in getting things done and able to roll up your sleeves when required but step back when it's necessary.
  • Appreciation for quality, with the ability to make calculated trade-offs when required.
  • Good knowledge of software design patterns and software architecture principles.
  • Experience as a technical expert on Mobile platform and competency with industry standard libraries
  • Experienced in a range of agile and DevOps practices and understand how they affect product quality and speed of delivery


Required technical skills:

  • Decent experience in developing, deploying, and supporting complex iOS applications.
  • Great knowledge of Swift and Objective-C.
  • in-depth understanding of Apple recommended design principles, interface guidelines and coding best practises
  • Experience with code coverage, UI and unit testing tools like XCTest, Specta, Expecta, OCMock, Appium etc.
  • Good knowledge of Xcode/AppCode IDE, build and distribution processes.
  • Knowledge of dependency managers such as Cocoapods.
  • Experience working with CI/CD and SAST/ MAST tooling
  • Good knowledge of RESTful services.
  • Expert knowledge of building responsive user experiences across phones and tablets, with Accessibility principles in mind
  • Knowledge of performance, scalability, security, architecture, and engineering best practices.
  • Familiar with security concept and integration is must, like secure networking, data protection, OWASP Mobile Top 10
  • Experience integrating with third-party libraries such as security, video and financial services.
  • Experience implementing frameworks or platform libraries would be nice to have.
  • Hands on experience in remote APIs, concurrency, client side persistence and various architectural design patterns (UDF, MVVM, MVC, Redux)
  • Willingness to stay up-to-date with the latest in emerging technologies/trends on mobile platforms.
  • BS degree in Computer Science with 5+ years of broad engineering experience, including at least 2 years in similar senior engineering role


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!

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

Key Skills

Ranked by relevance

design patterns artificial intelligence continuous integration cybersecurity data analysis responsive embedded devops appium owasp cloud scrum ios ux
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Posted
Jul 15, 2025
Type
Full-time
Level
Associate
Location
Cracow

Industries

IT Services IT Consulting

Categories

Information Technology

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