Christopher J. Serrano
Another self-explanatory page.
About me
I’m an Android Developer with over 7 years of experience working on mobile development and almost 10 years as a software developer overall.. Hard worker and quick learner, pragmatic and highly motivated by challenges, always striving for excellence. I’ve worked in the development and support of applications of different size (from 50k up to 1M+ MAUs) and nature, for industries like healthcare, entertainment, finance and mobile payments.
- Click here to download a more complete/recent version of this CV (probably).
- Click here for a condensed and slightly funnier “About me” section.
Technical Skills
- Programming: Kotlin, Java
- Web: HTML, JavaScript, JQuery, CSS
- Frameworks: Android SDK
- Operating Systems: Linux (Ubuntu, Mint), MacOS, Microsoft Windows
- Databases: PostgreSQL, MySQL, MS SQL Server
- Languages: English (fluent), Spanish (native)
- Other: Dagger, Retrofit2, Koin, Dagger2, Apollo GraphQL, Glide, MVVM, CLEAN, MVP, Android Jetpack components, Espresso, Mockito, JUnit; Git, Docker, Nginx, Linux; GitHub, Bitbucket, GitlabCI, SonarQube, Jfrog Artifactory.
Experience
- Development of new features for on-the-go payment applications serving the Chilean market.
- Support and maintenance of applications and custom Android SDKs serving the banking and financial market in Chile.
Tech Stack: Android SDK, Java, Kotlin, CLEAN, MVP, Dagger, Jetpack, Huawei Mobile Services, GitLab CI, Git
- Development and support of features for an online streaming application focused on content produced in Europe.
- Data architecture consultant for a shipping port’s internal administrative application.
Tech Stack: Kotlin, MVVM, CLEAN, Dagger, Jetpack, Koin, Spring, JavaScript, JSON
- Development and support of features for an online therapist services platform based in the USA, serving customers across the globe.
Tech Stack: Laravel, PHP, JavaScript, VueJS, Vonage, Stripe SDK, MySQL
- Development and support of Android native applications in Java and Kotlin for clients in different makets, like trading, online betting, nutrition, healthcare, e-commerce and an a UN-sanctioned foundation.
Tech Stack: Kotlin, Java, MVVM, Jetpack.
- Development of an stock trading system and its integration with clearing house service.
- Support and development of new features for a RESTful API service used by a medical consortium serving patients in the USA.
Tech Stack: Laravel, PHP, AngularJS, MySQL, MS SQL Server, Docker
- Development of web tailored web apps for different clients in the banking, press and food sector in Venezuela.
- Development of hybrid mobile apps and custom-tailored CMS system for a US-based car manufacturer’s subsidiary in Colombia.
Tech Stack: Laravel, CakePHP, PHP, HTML, AngularJS, Cordova, Vagrant, Docker, MySQL
Education
Hobbies
- Anime, manga, Japanese culture
- Classical music, rock, metal, electronic, breakcore
Other
- Available for remote work (part time freelance/per hour basis).