Mid-Level iOS Developer – Swift & Mobile Applications
Offer summary

(Summary generated by AI based on the full job description)

The project in the online banking sector focuses on developing iOS applications using Swift, emphasizing security and user experience. Responsibilities include implementing new features, resolving production issues, writing automated tests, and maintaining code quality. Required skills include Swift, Networking, Core Data, Push Notifications, and continuous integration practices. Offered benefits include medical package, Multisport, Pluralsight training, and flexible working hours.

you can start ASAP

Mid-Level iOS Developer – Swift & Mobile Applications

Company: ITDS Polska Sp. z o.o.

from: 22 May 2026
to: 21 June 2026
16 800 - 21 840net (+ VAT)/ mth.B2B contract (full-time)
13 000 - 15 500gross/ mth.contract of employment
Salary details
basic salary
Offer parameters
level:mid
working mode:hybrid
location:Łódź, Łódź
Łódź, Łódź

Requirements

Expected technologies

iOS
Swift

Optional technologies

Jira
Git
Confluence

Operating system

Windows
Linux

Our requirements

  • At least 4 years of experience in iOS development.
  • Strong proficiency in Swift and iOS development best practices.
  • Knowledge of Networking, Core Data, and Push Notification frameworks.
  • Familiarity with continuous integration practices and tools.
  • Proven experience in creating unit and automated tests.
  • Solid understanding of software quality principles and clean code practices.
  • Strong problem-solving and analytical skills.
  • Ability to communicate in English (communicative level).
  • Experience working in collaborative, team-oriented environments.

Optional

  • Experience in Agile methodology.
  • Familiarity with Jira, Git, Confluence.
  • Experience working as a DevOps.

Your responsibilities

  • Implement new functionalities on iOS using Swift to enhance banking applications.
  • Monitor and resolve application issues in both production and development environments.
  • Ensure high code quality by writing unit and automated tests.
  • Lead project, programming, and deployment activities to ensure timely delivery.
  • Collaborate with cross-functional teams to define and refine technical requirements.
  • Review and improve application performance and scalability.
  • Maintain technical documentation and contribute to knowledge sharing.
  • Support team members with technical guidance and best practices.

About the project

Łódź-based opportunity with hybrid work model (2 days in the office/month)
As a Mid-Level iOS Developer, you will be working for our client, a leading company in the online banking sector, dedicated to developing secure, reliable, and user-friendly mobile applications for its customers. Join a team that values innovation, precision, and top-tier user experience to help shape the future of digital banking solutions.

This is how we organize our work

This is how we work

at the client's siteagilescrum

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.
We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf
Company

What we offer

  • Stable and long-term cooperation with very good conditions
  • Enhance your skills and develop your expertise in the financial industry
  • Work on the most strategic projects available in the market
  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
  • Participate in Social Events, training, and work in an international environment
  • Access to attractive Medical Package
  • Access to Multisport Program
  • Access to Pluralsight
  • Flexible hours

Benefits

  • sharing the costs of sports activities
  • private medical care
  • flexible working time
  • fruits
  • integration events
  • corporate gym
  • saving & investment scheme
  • no dress code
  • coffee / tea
  • drinks
  • christmas gifts
  • birthday celebration
  • sharing the costs of a streaming platform subscription
  • access to +100 projects
  • access to Pluralsight

Recruitment stages

  • 1.
    online interview
  • 2.
    online interview

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.
We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.
We see where banks, insurers, payment companies, or fintech can go and how they can get there.
That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.
ITDS in Poland - Pure player in new Technologies & Financial Industry
+300 IT implementation professionals
+20 clients in the Banking, Insurance, Payment & Fintech Industry
ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

This is how we work

Mid-Level iOS Developer – Swift & Mobile Applications
13k–15.5k zł / mth. (CoE), 16.8k–21.8k zł / mth. (B2B)
I apply to:
ITDS Polska Sp. z o.o.
Łódź, Łódź
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