Android Engineer - make phones smarter

London, England, United Kingdom


Connectivity is crucial, without it telephony is just phony. OpenSignal is a London based start-up and our main product is our mobile signal and WiFi crowdsourcing app, which has been downloaded over 20 million times. It helps users stay connected, and understand which network is best for them.

Our current Android dev team is 2.5 people strong. You'll have the opportunity to contribute to both our data collection engine as well as the front-end features. You’ll add polish and help develop new functionality to make our apps grow faster.

We’ve built a vast network to harness the power of the billions of sensors on mobile devices. We want to grow this network and use it to improve signal and speeds. If you love building apps, but hate slow internet, we want to hear from you.


Only three features are strictly required:

Other attractive attributes:


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