Our mission as a company providing IT services is to provide our clients all over the world with the best solutions. We manage to do this by analyzing the needs of our clients and matching them to the skills and aspirations of our employees. Therefore, one of our main motivations is to provide each Employee and Consultant with a satisfying experience. Joining us means being part of a community with diverse personalities. Start your adventure with ACT DIGITAL! We're looking for an Android Developer with experience in Kotlin. We are building a mobile application to support scheduling and performing inspections for field teams. The app will also include a Bluetooth module for connecting to and configuring inspection robots, ensuring seamless interaction between human operators and robotic systems. Responsibilities Design and develop Android applications in Kotlin. Implement Bluetooth Low Energy (BLE) modules to connect, configure, and manage inspection robots. Build scheduling and task management features for field inspection teams. Collaborate with designers to deliver optimized UI/UX for mobile usage in demanding environments. Ensure app observability (logging, monitoring, error reporting). Drive QA improvements with unit tests, automated UI tests, and CI/CD pipelines. 3+ years of professional Android development experience ; Strong knowledge of Kotlin, Android SDK, Jetpack components; Familiarity with modern Android architectures (MVVM, MVI, Clean Architecture); Strong communication skills in English language (spoken & written on a B2+ level); Experience working in agile teams. Nice to have Hands-on experience with Bluetooth/BLE development (discovery, connection management, data exchange); Background in robotics, IoT, or hardware-integrated apps. Location: 100 % Remote, based in Poland ; Type of contract: B2B ; Rate: up to 170 PLN/H net + VAT; Start: ASAP - 1 month Possibility to work on part-time. What we offer Access to local and international projects - Clients from France, Germany, Portugal, UK and Benelux. Professional development support -trainings, technical certificates, conference participation, foreign language classes and soft skills trainings are subsidized up to 2 000 PLN. Bonus for recommending Candidates from 6 000 to 10 000 PLN. Fully paid Medicover healthcare card. Wellbee platform access Multisport card. Regular integration events and gifts. Mobility Program. Long term cooperation. If You applied for this position the Controller of your personal will be ACT DIGITAL POLSKA Sp. z o.o., with its registered office at Przyokopowa 31, 01-208 Warsaw . The personal data provided by you will be processed for the purpose of the recruitment process and for future recruitment processes. You will have the right too choose one or both options on next page. You have the right to access the content of your data, request their rectification, erasure, restriction of processing, the right to data portability, the right to object to the processing of your data and the right to lodge a complaint to the President of the Personal Data Protection Office.