**What will we build together?** * We are looking for an Android Developer to work on strategic initiatives of the app, with a focus on the PIX flow, ensuring high quality, stability, and excellence in the user experience. **Responsibilities and duties** **Help us design the solution!** * Lead technical initiatives of the app related to PIX, ensuring quality, consistency, and reliability of deliverables; * Serve as the technical reference for the Mobile PIX team, supporting team development through mentoring, code reviews, and technical guidance; * Collaborate closely with Product, UX, QA, and regulatory teams, ensuring compliance with Central Bank regulations and alignment with user needs; * Anticipate failures, bottlenecks, and potential incidents, acting preventively with critical thinking and a focus on diagnosis and resolution; * Ensure continuous monitoring, stability, and tracking of PIX flow metrics within the app; * Actively contribute to technical and business roadmap discussions, bringing the mobile perspective to strategic decisions; * Propose continuous improvements to the flow, user experience, and app performance. **Requirements and qualifications** * Experience with **Kotlin** and native **Android development**; * Experience with **Jetpack** (Compose, Navigation, ViewModel, Flow/Coroutines); * Experience with modern architectures such as **MVVM**, **Clean Architecture**, and **modularization**; * Knowledge of **mobile security**, cryptography, secure storage, and best practices for financial applications; * Experience integrating via **APIs**, especially in highly critical environments and sensitive transactions; * Hands-on experience with **automated testing** and **CI/CD pipelines**; * Familiarity with **monitoring and observability tools**, such as Firebase, Crashlytics, or similar. **Additional information** * iFood Card (meal and food allowance); * Remote Work Allowance; * Health Insurance; * Dental Insurance; * Birthday Day Off; * Life Insurance; * Extended Maternity and Paternity Leave; * Educational Partnerships; * Total Pass Partnership – health and well-being; * Clude Saúde Partnership; * Reimbursement Programs; * Flexible Working Hours; * Dress Code: Be yourself. From a home garage to the world: this is how DB’s story began. Founded with a desire for change, our purpose is to be a people-centered technology company built on collaboration, inclusion, and diversity. In 1993, we started as consultants for one of the leading database systems of that era—giving us our original name, DBServer (Database Server)—and gradually evolved into today’s DB (Design + Build the future), a company that drives change through innovation and humanity. We develop people who impact businesses with technology and innovation, participating flexibly and collaboratively across squads, consulting engagements, and training throughout all lifecycle stages—from Discovery to Delivery and ongoing support. ***A Focus on Diversity & Inclusion*** DB has been building a journey defined by cultural milestones rooted in deep human meaning and embedded in our daily lives. With courage and empathy, collaboration, collective responsibility, and community spirit, we are evolving toward a people-centered culture. We are proud to foster a workplace free from discrimination. We believe that diversity of experiences, perspectives, and backgrounds enriches our work environment. We are committed to building this legacy—with your partnership! ***Learn about our Ethical Framework:******https://bit.ly/MarcoEtico***