A month of React Native

Adventures in building my first-ever mobile app

It’s January 1st, 2019. No resolutions. Straight to actions. The goal: build and publish a mobile app by the end of the month. It doesn’t have to be perfect, but it should (a) do one thing really well (more on what that is below), (b) work on both iOS and Android, and (c) have a somewhat decent design.

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Photo by Blake Connally on Unsplash

My goals

As I’m building the app, my goals are simple:

  • Become better in setting realistic product requirements
  • Make better informed technology choices

What I’m building

The app is brings some of the top “best-of” lists from blogs and websites like Eater, Thrillist, The Infatuation, Grubstreet, and other reputable sources. The inspiration came from my own personal experience. I’m not a big fan of Yelp and other community review platforms, but rather prefer to get tips about good restaurants, bars, and coffee shops from food writers/critics that I know and trust.

Background

Although I’ve played a tiny bit with React Native and expo in the past, I’ve never gone past a single-screen toy app that just tests the APIs. I’ve also never built anything on mobile, period (e.g. in Swift or Objective-C).

What to expect

As I’m building my app in the coming weeks, I’ll be documenting things that I’ve learned, things that gave me grief, how-to’s for things that I figured out that may help others in the future, and other such goodies. I’ll try to build something small each day and do a brief write-up about it. Note that I’ve mostly built the backend, so there won’t be many posts covering that part. I will try to cover briefly what came into building the backend in 1–2 posts.

Technologies

Here are some of the technologies I’ll be using to build the app:

  • Expo (a fantastic toolchain for building RN apps)
  • Node.js on AWS Lambda (for implementing backend logic)
  • AWS DynamoDB (for storing all data related to the app)
  • AWS Cognito (for all things auth)
  • Serverless (the best toolkit for building serverless apps)
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Photo by William Stitt on Unsplash

Posts in the series

About me

I’m Alex, a software engineer and startup geek. Currently, I’m a co-founder at a startup called AgentRisk, where I’m the VP of Product & Engineering. In a past life, I was part of the founding engineering team at an enterprise cloud storage startup in Silicon Valley, did a bunch of cool cutting-edge projects at Cisco Research, and worked on some really innovative data center network architectures while doing my Master’s at UCSD. I always enjoy learning new technologies and b̵u̵i̵l̵d̵i̵n̵g̵ shipping side-projects all the time.

Co-founder & CTO @ AgentRisk. Former infra-tech guy (storage, networks). Startup nerd. Always building cool side-projects. #LongLA

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