Empower innovation in financial technology — reinvent mobile trading with cutting-edge .NET MAUI solutions!Warszawa-based opportunity with hybrid work model (2 days in the office/month).As a Mid/Senior .NET MAUI Mobile Developer, you will be working for our client, a leader in online banking, on maintaining and developing a high-impact mobile trading application. Join a dynamic environment where modern financial services intersect with advanced technology, focusing on delivering secure, scalable, and user-centric mobile solutions. Your expertise will help shape the future of digital banking, offering both challenges and exceptional growth opportunities.Your main responsibilities:Develop and maintain mobile applications in .NET 8 using MAUIImplement and optimize application features based on business requirementsConduct unit and automated testing to ensure code qualityAnalyze user requirements and translate them into efficient technical solutionsDesign system components following established architectural principlesCollaborate with DevOps teams to support deployment and production operationsTroubleshoot and resolve issues in production environmentsWork with databases and integration services to ensure smooth data flowUse version control and project management tools to manage code and tasksParticipate in code reviews and knowledge-sharing sessionsYou're ideal for this role if you have:Minimum 5 years of experience in software development, with a focus on .NET platformsStrong expertise in .NET MAUI for mobile application developmentAdvanced programming skills in C#Good knowledge of unit testing and test automationExperience analyzing user requirements and system designHands-on experience with MSSQL, HTML, MVC.NET, ASP.NETProficiency with Visual Studio, Git, JIRA, Msbuild, TeamCity, PowershellFamiliarity with Docker and Kubernetes for containerization and orchestrationExperience working within production environmentsFluent or proficient command of English to understand technical documentationIt is a strong plus if you have: (optional)Certifications or experience in cloud infrastructure and CI/CD pipelinesLanguage Required for the role:Polish (Communicative proficiency)Eligibility for the role:Not required to have the right to work in the European Union.#MAKEYourCareerBETTERInterested? Apply now and include your CV in English or Polish, along with a statement confirming your consent to the processing and storage of your personal data.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 8235