ewaldhorn
Ewald Horn
Cape Town, South Africa

I believe that it's more important to solve the business challenge than proving you can write the most intricate and complicated code. With that in mind, I try to find the right tool to solve the problem by first understanding the issues, planning a solution and only then picking which technologies to use. You can also visit my website or https://www.polywork.com/ewaldhorn for some insights into what I'm busy with.

CodersRank Score

What is this?

This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better

Information on how to increase score and ranking details you can find in this blog post.

2,160.8
CodersRank Rank
Top 1%
Based on:
Stackoverflow 154 events
Top 5
Java
Java
Developer
South Africa
Top 1
Kotlin
Kotlin
Developer
South Africa
Top 5
Rust
Rust
Developer
South Africa
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Highest experience points: 0 points,

0 activities in the last year

Kotlin
Kotlin
318.4
exp.
Top 1% out of 24K Worldwide Top 6% out of 18 South Africa
Java
Java
480.8
exp.
Top 0.4% out of 126K Worldwide Top 4% out of 52 South Africa
Rust
Rust
57.4
exp.
Top 16% out of 15K Worldwide Top 25% out of 12 South Africa
Go
Go
167.8
exp.
Top 4% out of 30K Worldwide Top 10% out of 22 South Africa
JavaScript
JavaScript
147.5
exp.
Top 5% out of 269K Worldwide Top 13% out of 121 South Africa
TypeScript
TypeScript
43.4
exp.
Top 18% out of 112K Worldwide Top 21% out of 83 South Africa
C++
C++
38
exp.
Top 12% out of 84K Worldwide Top 9% out of 34 South Africa
HTML
HTML
169.5
exp.
Top 2% out of 281K Worldwide Top 3% out of 118 South Africa
CSS
CSS
62.5
exp.
Top 6% out of 255K Worldwide Top 17% out of 115 South Africa
Dart
Dart
64.2
exp.
Top 12% out of 12K Worldwide Top 39% out of 13 South Africa
JSON
JSON
211.6
exp.
Top 2% out of 272K Worldwide Top 8% out of 124 South Africa
Batchfile
Batchfile
147.3
exp.
Top 0.04% out of 111K Worldwide Top 2% out of 63 South Africa
Python
Python
44.4
exp.
Top 14% out of 159K Worldwide Top 10% out of 63 South Africa
SQL
SQL
29
exp.
Top 2% out of 50K Worldwide Top 12% out of 25 South Africa
Gin
Gin
Top 2%
pq
pq
Top 1%
ReactJS
ReactJS
Top 36%
NodeJS
NodeJS
Top 7%
JUnit
JUnit
Top 3%
RxJava
RxJava
Top 7%
Gson
Gson
Top 7%
Flutter
Flutter
Top 29%
Jersey
Jersey
Top 22%
Remix
Remix
Top 72%
NextJS
NextJS
Top 69%
Styled Components
Styled Components
Top 52%
Gatsby
Gatsby
Top 45%
Redux
Redux
Top 45%
chi
chi
Top 70%
Entity Framework
Entity Framework
Top 49%
Gulp
Gulp
Top 23%
Pandas
Pandas
Top 85%
Picasso
Picasso
Top 34%
Scipy
Scipy
Top 79%
Svelte
Svelte
Top 74%
Blazor
Blazor
Top 88%
Matplotlib
Matplotlib
Top 77%
Rollup
Rollup
Top 76%
Scikit-Learn
Scikit-Learn
Top 88%
Grails
Grails
Top 79%
Kivy
Kivy
Top 74%
Spring
Spring
Top 91%
Webpack
Webpack
Top 90%
ExpressJS
ExpressJS
Top 100%
List your work history, including any contracts or internships
Snaplet
Mar 2022 - Sep 2022 (6 months)
Remote
Developer
Snaplet builds data management tools for developers.
typescript javascript sql rust python html postgresql css prisma nodeJS
NoFuss Solutions
15 years 10 months
Remote
Remote Freelance Developer - Specialises in software solutions
Jul 2018 - Feb 2022 (3 years 7 months)
I deliver solutions using a variety of technologies for smaller companies and startups. Part of my strength lies in the ability to bring a wide range of skills to the team and augment the existing expertise by filling some gaps and complementing the efforts.
kotlin rust wasm java javascript dart flutter ios android native mvvm android swift unit testing github xml git gitlab agile json scrum
Developer
Jan 1997 - Apr 2009 (12 years 3 months)
Freelance software developer
android kotlin java rust html css javascript flutter dart
Over
Jan 2018 - Jun 2018 (5 months)
Cape Town Area, South Africa
Android Developer
Working on the Over Android application using fun technologies like Kotlin, RxKotlin and OpenGL ES.
kotlin android opengl

Add some compelling projects here to demonstrate your experience
Doozie
Jul 2015 - Dec 2017
Estalea
Doozie is the premier online video experience. It’s simple to use, exciting to watch and irresistible to share. Doozie makes it easy to shoot and upload your own videos, while discovering other great content in our community.

For added excitement, you can help choose monthly prize winners in fun categories like Kids, Pets, xTreme Action and more. It’s all free...and it’s all for you. So download the Doozie app today!
scala javascript html css aws aws lambda dynamodb amazon s3 elasticsearch kibana
Check Demo
This section lets you add any degrees or diplomas you have earned.
Huguenot High School
Matric
Dec 1990 - Dec 1995
Succeeding in Web Development: Full Stack and Front End
Mar 2021
SQL Analysis for Data Developers
Feb 2021
Banish Your Inner Critic to Unleash Creativity
Oct 2020

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