Join us as an iOS Developer and Craft Top-Notch Mobile Solutions for one of the biggest Polish banks!Warsaw/Łódź- based opportunity with hybrid work model (2 days in the office/month)As an iOS Developer you will be working for our client, a leading company in the online banking sector that is developing secure, reliable, and user-friendly mobile applications for its customers. You will be responsible for implementing new functionalities, monitoring and resolving issues, and maintaining high code quality through automated testing. This role allows you to contribute to the development of mission-critical iOS applications while collaborating with a skilled technical team and applying best practices in modern mobile development.Your main responsibilities: Implement new functionalities on iOS using Swift Monitor and resolve application issues in production and development environments Ensure high code quality by writing unit and automated tests Lead project, programming, and deployment activities 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 You're ideal for this role if you have: At least 3 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 Experience working in collaborative, team-oriented environments Nice to have: Experience in Agile methodology Experience with Jira, Git, Confluence Experience working as a DevOps  We offer you: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. The offer includes: Stable and long-term cooperation with very good conditions. Enhance your skills and develop your expertise in various industries. 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 & remote work. You can report violations in accordance with ITDS’s Whistleblower Procedure available here.Ref. number 7660