AWS Open Source Blog

Varun Jewalikar

Author: Varun Jewalikar

Varun Jewalikar is a Software Engineer at Prime Video. He is passionate about large scale distributed systems, chaos engineering and open source. Twitter: @neotheoen. Website: https://varunjewalikar.com

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Adopting Kotlin at Prime Video for higher developer satisfaction and less code

Choosing a programming language for a new project is a tough decision with long-lasting effects. This involves considering how well the languages integrate with the team’s existing technology stack, how mature the languages are, and what learning curve is required. For example, will there be sufficient time to learn the features of a hitherto unknown […]

Building resilient services at Prime Video with chaos engineering

Large-scale distributed software systems are composed of several individual sub-systems—such as CDNs, load balancers, and databases—and their interactions. These interactions sometimes have unpredictable outcomes caused by unforeseen turbulent events (for example, a network failure). These events can lead to system-wide failures. Chaos engineering is the discipline of experimenting on a distributed system to build confidence […]