### Why are you looking for a job? If your answer ticks all the boxes, this could be the start of a great collaboration. - You have a curious mind - You won't understand what we're talking about if you don't 🤔 - You want to learn more around technology - You won't survive if you don't 😱 - You want to make the world a bit better 😇 We happen to be just like that as well. We like hacking things here and there (you included) and create scalable solutions that bring value to the world. ### SquareDev? 🐿️ We use state-of-the-art technology to build solutions for our customers and our partners' customers. We make sure we stay best-in-class by participating in research projects across Europe, collaborating with top universities and enterprises on AI, Data, and Cloud. About QnR Group SquareDev is a member of the QnR Group, a leading technology organization specializing in end-to-end custom software solutions, Artificial Intelligence, Cybersecurity, SAP, ServiceNow and FinTech solutions. As part of QnR Group's ongoing expansion — both in Greece and internationally — we are continuously hiring across a wide range of tech roles. Successful candidates may be hired by QnR Group, or another company within the Group, depending on the role and project. ### ### Role overview We are looking for a Senior Android Developer to join our team and help build and maintain Android applications. You will work closely with product managers, designers and backend engineers. ### The ideal candidate will be responsible for: - Designing, developing and maintaining Android applications. - Collaborating with product managers and designers to translate requirements into high-quality features. - Designing scalable, maintainable architectures and mentoring other developers. - Writing unit and UI tests to ensure code quality, reliability and long-term maintainability. To excel in this role, you'll need: - At least 4 years of experience in Android development. - Solid experience with Kotlin (Java is a plus). - Experience integrating RESTful APIs with Android applications. - Hands-on experience with version control (Git), CI/CD pipelines (Fastlane, Bitrise, GitHub Actions, or similar). - Familiarity with automated testing frameworks (JUnit, Espresso, MockK) and a test-driven mindset. - Good understanding of the Google Play submission process, app signing and release workflows. - Strong English communication skills.