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JohnCrickett

HN member
Joined
Fri, Aug 28, 2015, 3:52 PM UTC
HN karma
11
Public activity
11 items

About JohnCrickett

I write Coding Challenges to help Software Developers level up:

https://codingchallenges.fyi/challenges/intro

I'm a software engineer and sometimes a manager of software engineers. I've worked as both a senior individual contributor (Staff+) and a senior manager (VP Engineering, Head of Software Development).

I've worked across many tech stacks. I've spent most of the last six years building distributed systems with Python and Flask deployed on AWS using CloudFormation and some CDK.

Recently there has been some TypeScript/JavaScript, React and Next.js on the frontend with Node.js and Express on the backend. Deployed on AWS using CDK.

For most of my career before that I worked in C++. I'm coming the full circle now and currently learning Rust.

Recent public activity

  1. comment
    Comment #49170113

    Build any real-world application using Kiro. The theme is open. Create something that solves a genuine problem. Good prizes and free Kiro credits for all entries.

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  4. comment
    Comment #39116097

    Build an audience first, then build the product that they want.

  5. comment
    Comment #39116094

    I started the Coding Challenges newsletter March 2023 to share the real-world projects I use to learn a new programming language. It's evolved from then and now has 40+ real-world …

  6. comment
    Comment #36630084

    In our careers, relationships matter. Becoming well connected and networking properly can lead to career growth when one might least expect it. Here's some tips from a leading VC.

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    Comment #36619072

    Great to hear!

  9. comment
    Comment #36618836

    Awesome, glad you enjoyed it and thanks for the feedback!

  10. comment
    Comment #36617214

    I share weekly Coding Challenge aimed at helping software engineers level up their skills through deliberate practice. These are challenges that I’ve used or am using as exercises …

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