**About us** At 309 Technology, we are committed to revolutionizing the industry by integrating advanced AI technology into our operations. As we build a dynamic and comprehensive team to drive this vision forward, we are looking for innovative problem-solvers who are eager to push the boundaries of cutting-edge tools and solutions. We are currently seeking an ***Android Developer*** **Responsabilities:** * Take charge of maintaining and developing the existing Android application code for scanning and generating reports on HVAC equipment. * Develop new features using Android Studio, ensuring compatibility and performance across Android devices. * Implement responsive user interfaces for image capture and result visualization. * Integrate the application with backend APIs and Roboflow AI models for real-time data processing. * Write clean, maintainable, and testable code following best practices. * Collaborate with designers, backend engineers, and the iOS developer to ensure a consistent user experience. **Requirements:** **ADVANCED ENGLISH IS MANDATORY FOR THIS POSITION** * Solid experience in Android development with **Java or Kotlin** (preferably more than 3 years, but not mandatory). * Proficiency with **Android Studio** and **Android SDK**. * Ability to maintain and enhance an existing Android codebase. * Experience with **RESTful APIs** and asynchronous programming. * Knowledge of **mobile UI/UX principles** and version control systems (e.g., Git). * Strong problem-solving skills and attention to detail. It is a plus if you have experience with cross-platform frameworks (e.g., **Flutter, React Native**), knowledge of iOS development (e.g., **Swift or Objective\-C**), testing frameworks (e.g., **Espresso**), and **camera functionalities** and **image processing**. ***Immediate availability required*** PLEASE COMPLETE THIS LINK TO BE CONSIDERED https://vcmpremier.buk.pe/s/RGzA17HKeGTDL8oF **Job details**: * **Job Type**: Full time * **Schedule**: Monday to Friday, 9 AM to 6 PM \- 100% On-site * **Work Location**: Surco (CC. El Trigal) Job Type: Full\-time Application Question(s): * We offer SME payroll, do you agree? * Do you have immediate availability?