Cesar Canaza

• Developed enterprise-level Android applications in Chile, Ecuador, Mexico, and Colombia optimizing code by 30% using Jetpack Compose, Flavors, and Contentful
• Led a team of 3 Android developers, increasing the efficiency of the team by 20% using Pull Request, Code Review, and Tickets in Jira
• Implemented the unit test and CI/CD achieving 90% of the coverage in the unit test (Domain, Use Case, Repository, ViewModel, DB) using JUnit, Mockk, and Turbine, Bitraise
• Architected and implemented Clean Architecture with MVVM in the application achieving an app 100% reusable and scalable
• Applications were managed using the feature flags with Firebase Remote Config and Analytics.

Technologies Used: Kotlin, Jetpack Compose, Modular Architecture, Lint, Jaccoco, Unit Test, Google Play, REST, SQLITE, Room, Retrofit, Git, Dagger, CI/CD, Marketing cloud, Contentful, Firebase, Design Pattern, Firebase, Feature Flag.

• Developed banking application optimizing code by 20% in response time, using Flows and atomic designs
• Decreased system crashes, resulting in enhanced system stability and improved user experience
• Led the design and development of the checklist of cybersecurity in Android, like AntiFrida, AntiXposed, AntiRoot, and Proguard, increasing the security of the app by 50%
• Implemented the unit test achieving 80% of the coverage in the unit test (Domain, Use Case, Repository, ViewModel, DB) using JUnit.

Technologies Used: Kotlin, Retrofit, Solid, MVVM, Databinding, Gitflow, Scrum, Jira, REST, SQLITE, Room, Git, Retrofit, Koin.

• Led a team of 2 Android developers in the application ID Maderas where the speed of work increased by 20%, ensuring a good user experience and client satisfaction using Flutter with the concept of Atomic Design
• Developed and maintained Inti Raymi and RRG Forestal building a good architecture in Flutter decreasing code by 15%, maintaining a good user experience and no errors implementing Bugsnack for the Crash-Analytics
• Managed the integration with three platforms, backend with JS, web with Vue Js, and updated the project Java to Kotlin in the project Sercotec Chile.

Technologies Used: Java, Kotlin, AndroidX, Retrofit, Room, Koin, Vue, Loopback, Figma, Concept board, Notion, Gitflow, REST, HTML, SQLITE, Room, Flutter, Json, Bloc, Retrofit, Git, Design Pattern, Bugsnack.

• Developed mobile apps for Daloo Delivery, Comando Juvenil, and Consorcio San Miguel, enhancing digital reach
• Led app development, ensuring user-friendly architecture and project success for multiple organizations
• Enhanced user experiences, upheld design standards, and exceeded client expectations, achieving high client satisfaction.

Technologies Used: Kotlin, Coroutines, Room, Retrofit, Firebase, AndroidX, MVVM, Bugsnack, Gitflow, Kodein, Notion, REST, SQLITE, Git.

• Achieved 30% speed improvement, resulting in outstanding client satisfaction and successful sales to Puno companies
• Managed a 5-member team and led 3 application projects from scratch to implementation with cross-functional expertise
• Developed real-time socket functionality to enable dynamic updates in the taxi application, enhancing the user experience
• Utilized Work Manager and background services to efficiently track and manage location updates, providing timely notifications to drivers about relevant changes in the application.

Technologies Used: Java, Kotlin, MongoDB, Realm, Retrofit, Android extensions, MVP, Firebase, Sockets, REST, SQLITE, Room.

• Huacullani School app yielded a remarkable 90% Arduino study enhancement, enhancing education and learning outcomes
• Developed the Android app "QR Rinconada Market" to create QR codes and record staff attendance, enhancing La Esperanza market operations
• Managed app maintenance, gaining valuable experience and knowledge
• Demonstrated effective communication and leadership abilities through successful collaboration within diverse teams.

Technologies Used: Kotlin, Koin, Retrofit, Android extensions, MVVM, Arduino, REST, SQLITE, Room, Java, JSON, JS, HTML, CSS, Apache, MySQL.