My Portfolio

Guillaume Caggia, Software Engineer

Passion for Science, Computer and Engineering



Welcome to my Portfolio, I'm Guillaume, Software Engineer currently living in London, United Kingdom.
I discovered Computer Science during my studies in Mathematics and Computer Science at the university 14 years ago. Since then, I have worked very hard to improve my skills and knowledge in order to build expertise in this area. What drives me during all these years is an intact passion and willingness to improve every day. Today I am delighted to share my expertise with my clients.
Web application, DevOps, algorithms, engineering and entrepreneurship are topics that fascinate me.

Let's transform your ideas into code together.

My Skills

Frontend

JavaScript – Typescript
React – Redux – Formik
Redux Thunk/Saga – Next.js
Vue.js – HTML – CSS/SASS
Bootstrap/React-Boostrap
Ant.design – jQuery – Webpack

Backend

Node.js – Express – NestJS
Sequelize – TypeORM
Golang – gRPC – Protobuf
PHP – Laravel – Phalcon
Ruby – Ruby on Rails
Python – JAVA – C

DevOps

Bash – Zsh – Python
Docker – Jenkins – Ansible
Github – Git/GitFlow/Rebase
Apache2 – Nginx – OpenResty

Cloud Platform

Google Cloud:

Google App Engine
Google Computer Engine
Cloud SQL – Stackdriver

AWS: EC2 – S3 – Aurora

Data Science

SQL – PL/SQL – Metabase
Python – Jupyter – NumPy/Pandas
Pentaho ETL

Database

PostgreSQL – MySQL – MongoDB
Redis – SQL Server – MS Access

Protocols, Network and security

HTTPS – TCP/IP – Firewall
Reverse Proxy – Cloudflare

Operating Systems

Linux – MacOS – Windows

IDE & Business Tools

IntelliJ IDE – VS Studio Code
Postman – Insomnia – iTerm
Jira – Confluence – Slack – Ms Excel

Portfolio Projects

CLCI Global

CLCI is a platform where customers can register and buy indices related to 20 major worldwide currencies. It consists of 3 applications: frontend for customers, frontend + backend for admin.

TypeScript React Redux Next.js NestJS PostgreSQL Redux-thunk Formik React Bootstrap Ant.design CentOS

See the project

Construction Shield

Spire Construction is a New-Zealand Internet of things startup that is developing cutting edge technologies for the construction sector. Protecting workers from injuries, asset tracking, protection and theft prevention.

PERN Stack Node.js Express React Redux Redux-Saga Ant.design PostgreSQL MongoDB AWS

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Bonzaview

I rewrite Bonza View a B&B booking application with Ruby on Rails.

Ruby Ruby on Rails PostgreSQL Javascript jQuery VueJS CoffeeScript AWS Cloudflare Stripe Nginx reverse proxy

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Paoua.fr

Paoua was an e-commerce website I coded in php from scratch. It was my IT bachelor degree project. We created a MVC architecture for this project. It was in 2010.

HTML CSS PHP MYSQL Javascript jQuery MVC organisation

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Laraforum

laraforum is a basic forum Web Application using Laravel. People can register, login/logout and follow topics on a specific channel.

Laravel PHP MYSQL HTML/CSS SASS Bootstrap jQuery Javascript Amazon EC2 Vagrant

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Bonzaview Old Version

Bonzaview is a website coded in native PHP. I worked on this website to reorganise the code following procedural organisation. I recoded the back-end part, especially functionalities to manage current bookings, using jQuery UI Calendar and Ajax. I created a gift voucher feature and payment process using Stripe. I used Vagrant and VirtualBox for the development environnement.

HTML5 CSS3 PHP MYSQL Javascript jQuery Apache2 Linux Vagrant cPanel Stripe

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Timestamp Microservice

This simple Timestamp webservice converts time in different formats. It is coded in Node.js. Node.js is great for API which asked quick answer of the server.

HTML5 CSS3 Node.js Bootstrap

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GIFinder

A simple Gif Search Engine developed with React

Javascript React React-Bootstrap Responsive HTML/CSS

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Passcrypt

Use this application to encrypt a password and see the results with different encryption algorithms. I built it using React.

Javascript React React-Bootstrap Security

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Optimalstatistics.com

I coded this website using Wordpress. I developed a new theme from scratch. I used Boostrap for a responsive design.

Wordpress HTML5 CSS3 PHP MYSQL Javascript jQuery Linux Vagrant cPanel

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Random Quote Machine

This simple application display a random quote using an API. It is coded in javascript & jQuery. To request the API, I used jQuery Ajax functions.

HTML5 CSS3 Bootstrap Javascript jQuery

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The Sydney Notary

I developed a new theme from scratch. I used Boostrap for a responsive design.

PHP Wordpress HTML5 CSS3 MYSQL Javascript jQuery Vagrant

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Show the Local Weather

Local Weather is a simple application to know what is the current weather. It used weather and IP API to locate visitors.

HTML5 CSS3 Javascript jQuery Bootstrap API

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Let's Get In Touch!

Ready to schedule an interview? Make a call or send me a message at the email below!

+44 7544 965931 - 07544 965 931

guillaume@hubengineer.co.uk