Passionate about IT? So are we. At Olisipo, we're on a mission to provide enriching experiences for every individual. Join a team that's committed to your success, offering specialized training and the resources you need to thrive in your career. The journey starts here.We are looking for a Senior Android Developer to join a technology team and develop modern, scalable, high-performance Android applications with real impact on users.Requirements:Bachelor's degree in Computer Science, Computer Engineering, or a related field;Strong proficiency in Kotlin as the primary language, with additional experience in Java for native Android applications;Experience with Jetpack Compose for declarative UIs, including state management and navigation;Proficiency in Android Jetpack components such as Lifecycle, View Model, Room, Work Manager and Paging;Solid understanding of asynchronous and reactive programming with Coroutines and Kotlin Flow;Experience integrating RESTful APIs and Web Sockets, with strong skills in managing local persistence and offline-first experiences;Understanding of UI/UX design principles, with the ability to collaborate closely with designers to deliver user-friendly interfaces;Knowledge of modern architecture patterns including Clean Architecture and MVVM, with strong focus on SOLID principles;Proficiency in testing and debugging, including unit, integration, and UI testing;Experience with CI/CD pipelines using tools such as Git Lab CI and Gradle automation;Familiarity with Git and version control systems, and tools such as Jira and Git Hub;Fluency in spoken and written English.Responsibilities:Own features end-to-end, including discovery, design, implementation, testing, release, and monitoring;Develop and maintain modern and performant Android applications using Kotlin, Jetpack Compose, Android Jetpack and Material Design 3;Design and implement scalable app architectures following Clean Architecture and MVVM;Integrate APIs and manage local persistence with a strong focus on performance and offline experiences;Ensure app reliability, accessibility and responsiveness, while instrumenting analytics and crash reporting with tools such as Firebase;Maintain high standards of code quality by writing automated tests and participating in code reviews;Own and manage the CI/CD pipeline, ensuring automation of builds and releases;Manage application lifecycle on Google Play Console, including signing, versioning, release tracks and staged rollouts;Collaborate in agile environments, engaging in practices such as pair programming, mob programming, TDD and BDD;Stay current with the latest trends, tools, and best practices in Android mobile development.We offer:Health insurance;Free online training through the Udemy platform;On-site and remote training at Olisipo's Learning Center;Free certifications (after passing the exam);Discounts at Olisipo Partners (in the areas of health and well-being, fitness, travel, among others);Free psychological consultations;Possibility of a salary advance, without commissions.Hybrid project (three days a week at the office) - Lumiar, Lisbon.Apply now and take the next step in your career with OlisipoShow more Show less