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iOS Mobile Developer Job Opening In Zielona Gora – Now Hiring Astec Rublon


Job description

Join Rublon to work with a team of cybersecurity enthusiasts who are building the future of enterprise user authentication.

Rublon MFA is a multi-factor authentication platform used by hundreds of customers across the globe to protect employee logins to networks, servers and applications.


We are looking for a long-term employee who will support us in the following area:


Development of Rublon Authenticator Mobile App


Rublon Authenticator is a mobile application that enables users to perform multi-factor authentication when accessing accounts protected by Rublon MFA, such as local Windows Logon or remote access via RDP and VPN.

You will help us improve the app’s capabilities, including introducing passwordless authentication using Passkeys, while ensuring top-level security and usability for enterprise users.


How You’ll Work



  • Location: 100% remote or office in Kraków or Zielona Góra, Poland

  • Technology Stack: iOS, Swift, Objective-C, React Native

  • Self development: access to online training courses, sponsored certifications

  • Benefits for employees: access to private medical care and MultiSport card


What You’ll Do


As an iOS Mobile Developer on the Rublon team you will:



  • Design and develop new features for the Rublon Authenticator iOS app

  • Implement secure authentication workflows, including Passkey-based passwordless login

  • Improve app robustness, performance, and user experience

  • Ensure the highest standards of secure mobile development practices

  • Collaborate closely with a senior mobile developer and the broader engineering team

  • Conduct and participate in code reviews

  • Integrate mobile security best practices into the product development lifecycle

  • Help test and validate compatibility across multiple iOS versions and devices


Skills You Have



  • At least 3 years of commercial experience in developing iOS mobile apps

  • Knowledge about building secure mobile apps

  • Familiarity with TOTP authenticator apps

  • Ability to come up with creative concepts using modern technologies together in unexpected ways

  • Interest in information security and secure software design


Nice To Haves



  • Knowledge about FIDO2/Passkey authentication

  • Experience in Android development (Java, Kotlin)

  • Understanding of core Identity & Access Management (IAM) concepts

  • Knowledge of Active Directory and Entra ID

  • Experience with CI/CD environments

  • Ability to design user interfaces with great UX

  • Formal education and advanced degree in Information Security, Cybersecurity, Computer Science or similar and/or commensurate demonstrated work experience in the same


Why Apply



  • You want to work on a mobile app that plays a critical role in enterprise multi-factor authentication

  • You enjoy developing secure, modern mobile applications that integrate with enterprise environments

  • You thrive in a team that values creativity, quality, and secure coding practices

  • You are eager to grow professionally in cybersecurity and mobile software development


Steps After You Apply



  1. You’ll be invited to an online meeting with our recruiter

  2. Afterwards, we’ll ask you to do a small assignment, which will then be discussed with one of our technical leads

  3. If everything goes well, we will make you an offer and invite you to a final interview

Required Skill Profession

Computer Occupations


  • Job Details

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Unlock Your iOS Mobile Potential: Insight & Career Growth Guide


Real-time iOS Mobile Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for iOS Mobile in Zielona Gora, Poland, highlighting market share and opportunities for professionals in iOS Mobile roles.

207 Jobs in Poland
207
2 Jobs in Zielona Gora
2
Download Ios Mobile Jobs Trends in Zielona Gora and Poland

Are You Looking for iOS Mobile Developer Job?

Great news! is currently hiring and seeking a iOS Mobile Developer to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Astec Rublon adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Poland laws and regulations

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The average salary range for a varies, but the pay scale is rated "Standard" in Zielona Gora. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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Interview Tips for iOS Mobile Developer Job Success

Astec Rublon interview tips for iOS Mobile Developer

Here are some tips to help you prepare for and ace your iOS Mobile Developer job interview:

Before the Interview:

Research: Learn about the Astec Rublon's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

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