Android Developer (Kotlin/Java) – Hybrid Lisbon. International Project

Are you looking for the next challenge in your career?Would you like to be part of an exciting highly qualified team of professionals in an international environment?We are currently looking for a qualified Android Developer (Kotlin/Java) – Hybrid LisbonJoin an international division and work alongside some of the most talented engineers and technicians from all over the world.Your benefits:Competitive Salary.Long-term secure contract.International Project with top technologiesPossibility of working remotely with a flexible schedule.Integration in a highly qualified team of professionals.Travel abroad with your project.Specialized training and continuous professional development.Social benefits and flexible compensation plan.

Key Responsibilities

Develop, maintain, and optimize Android applications using Kotlin and/or Java.Implement new features and enhance existing functionalities, ensuring high performance, stability, and code quality.Integrate mobile applications with backend services through REST APIs and manage JSON data.Contribute to application architecture design and development, following industry best practices.Identify and resolve technical issues, perform unit testing, and support continuous improvement.Collaborate with cross-functional teams in an Agile/Scrum environment, participating in code reviews and sprint planning. Nice to HavePrevious experience in the payments industry or payment solutions.Knowledge of SIBS, its technical specifications, or experience working on SIBS-related projects.

Key Requirements

3+ years of experience developing Android applications using Kotlin and/or Java.Strong knowledge of Android SDK, Android Studio, and core Android components (Activities, Fragments, Services). Experience integrating REST APIs, handling JSON data, and working with third-party libraries.Familiarity with MVVM/MVP architectures, Clean Code principles, and unit testing.Experience with Git/version control and working in Agile/Scrum environments. Fluency in both Portuguese and English is required.Availability to work in a hybrid model, with on-site presence at our Lisbon office.We positively value all work or study experience abroad.All positions require a high level of English (at least B2) - please send your detailed CV in English.