Mobile Lead Architect (Native Android)

Description

Job Summary: We are seeking a Mobile Lead Architect (Native Android) to lead the architecture and technological evolution of our Android applications, with a strategic profile and strong technical seniority. Key Highlights: 1. Technical leadership and participation in key decisions. 2. Collaboration with international teams in an agile environment. 3. Promoting a culture of technical excellence and mentorship. Prosegur is a global reference in the private security sector. Through its five business lines — Prosegur Security, Prosegur Cash, Prosegur Alarms, Cipher, and Prosegur AVOS — it provides trusted security solutions to businesses, homes, and commercial establishments, leveraging the most advanced market offerings. With presence across all five continents, Prosegur currently employs over 160\.000 people. We are looking for a **Mobile Lead Architect (Native Android)** to join the Technology Management team within the Alarms business unit, focusing on the technical evolution of the Smart platform serving over 1 million customers across 8 countries. #### **Primary Job Objective:** You will be responsible for leading the architecture, technical definition, and technological evolution of our native Android applications, acting as the global technical reference for this discipline. We seek a strategic profile with strong technical seniority, capable of designing scalable systems, ensuring high quality standards, and guiding the team in adopting industry best practices. This is a high-impact regional role involving technical leadership, participation in key decisions, and international exposure. #### **Your Main Challenges Will Include:** * Designing and evolving robust architectures based on **Clean Architecture**, **MVVM**, or **MVI**. * Leading the implementation of new features using **Jetpack Compose** and Android Jetpack components. * Defining and maintaining technical standards through high-level code reviews. * Designing testing strategies (unit, UI, and integration tests) to ensure quality and maintainability. * Optimizing application performance (memory usage, battery consumption, and response times). * Collaborating with backend teams to define efficient API contracts (REST / gRPC). * Configuring and evolving CI/CD pipelines and distribution processes. * Participating in proof-of-concept initiatives and evaluating new technologies. * Mentoring junior and semi-senior developers, fostering a culture of technical excellence. * Collaborating with international teams in a mature agile environment. #### **Required Skills and Qualifications:** * +5 years of experience in native Android development. * Advanced proficiency in Kotlin (coroutines, flows, and functional programming). * In-depth experience with Jetpack Compose and advanced state management. * Experience with scalable architectures (Clean Architecture, MVVM, MVI). * Experience with dependency injection (Hilt or Dagger 2\). * Networking using Retrofit, OkHttp, and serialization (Kotlinx Serialization or Moshi). * Persistence using Room or SQLDelight. * Experience with CI/CD (GitHub Actions, Bitrise, or Jenkins). * Experience with app distribution (Firebase App Distribution / Play Console). * Implementation of design systems based on Material Design 3\. * Intermediate/advanced English proficiency. **Employment Modality:** Hybrid mode, Monday to Friday, 09:00–18:00 hrs. *We offer you the opportunity to join a company that develops programs to empower and attract talent; every day we work to deliver innovative security market solutions in collaboration with international teams and cloud technologies.* *Additionally, you’ll enjoy significant benefits: family health insurance, time-off days, discounts at universities and language centers, Gympass, discounts on top consumer electronics and FMCG brands, travel opportunities, and more.* *We want you to be part of Prosegur. Join our team!*