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👋 I'm Colin Marsch, nice to meet you!

I’m an Android engineer working at Block on Cash App. I graduated from Computer Science at UWaterloo in 2021. Over the course of my undergrad, I had the opportunity to intern at CIBC, SAP, Google and three times at Square (now Block).

In my free time, I like to travel and explore the world, read and take pictures. As well, I am always practicing to make the perfect cup of coffee.

If you want to get in touch, feel free to reach out @colinmarsch!


  1. Dawn Public

    Morning productivity Android app designed to reduce phone usage after waking up

    Kotlin 1 2

  2. gas.eth Public

    A simple React Native app to view current gas prices on the Ethereum blockchain


1,375 contributions in the last year

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Contribution activity

May 2022

95 contributions in private repositories May 1 – May 25

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