Cristian Castiblanco

I am a software engineer with 10+ years of experience. I've worked with several stacks but specialize in JVM technologies (Java, Scala, Kotlin, etc.), and recently I've been working in data/backend engineering using Hadoop tech (Spark, Hive, Impala, etc.) as well as Apache Flink.


Scopely is a next-generation mobile entertainment network. I started working as an Android developer but quickly moved into backend and data engineering. I designed and built a myriad of services still used today; these are some of the most relevant milestones:

Apr 2018Design and development of Real-time ETL system
Oct 2017e-mail and push notifications campaigns delivery platform
Oct 2016Sessions aggregation system
Feb 2015Real-time metrics aggregation
Aug 2014Tracking and ingestion analytics backend and Android SDK

Telly’s mission is simple: To only play videos you’ll love. Discover all the videos your friends are enjoying across the web, as well as today’s most popular videos. Our fast growing community of over 8 million members is using Telly to discover and share great videos on our website and mobile apps.

Nov 2012Telly Android Application
Github repos
My top 10 Github repos by stars.
Top repositories I have contributed to:
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