Corniël Joosse Email & Phone Number

Rijnsburg, Zuid-Holland, Nederland

Ik work on an internal project to develop a new version of the company portal. This includes the following activities:- Implementing new features and maintaining existing ones, both back- and frontend. (Python/SQLAlchemy/FastAPI/React)- Improving the development processes, including introducing unittests, end-to-end tests, CI pipeline and code reviews..

Delft, Zuid-Holland, Nederland

After having made the switch to freelance software engineer, I've stayed for one day a week at Abel, to work on the following:- Transferring knowledge and onboarding of new colleagues- Giving advice and collaborating on system designs for new features based on my past experience.- Making and executing a plan to get rid of an old Python version.

Delft Area, Netherlands

I maintain a full-stack web application with a back-end written in PHP 8 with Laravel and a front-end which still uses Bootstrap/JQuery for the older parts of the code and VueJS/TailwindCSS for the newer parts. The application runs on a CentOS VPS, which I installed and configured. For the database we are transitioning from MySQL to PostgreSQL.Stack:- PHP.

Delft Area, Netherlands

Part of the development team, software engineer for the data platform (PHP/Laravel/JS), the SmartParking applications (Python/Machine learning) and the embedded software (C). DevOps engineer for the data plaform (Linux/Docker/Apache/MySQL/Redis) Also involved in supporting other departments.

Rotterdam Area, Netherlands

For this internship I wrote machine learning training pipeline and evaluation tooling using Python and Tensorflow/Keras. The time-series data had to be converted from a vendor-specific file format for multichannel-ECG traces and Excel files with annotations. I wrote the tooling to convert it the data to a format that could easily be read by Numpy.The goal.

Rotterdam Area, Netherlands

I analysed and repaired defective PCBs on-site and worked as a software developer remotely. I developed a web-based app for finding charging stations. The app was written using ionic, so using basic HTML and Javascript. Next to that I worked on embedded firmware written in C and wrote a small library for SIM card management in PHP.

Rotterdam

I designed PCBs for charging stations, including a LED ring as status indicator and a controller for a charging station for bikes. I also wrote firmware for these and other products using C.

Pretoria Area, South Africa

I developed a small sized prototype of a wheelchair which can avoid bumping into objects and can navigate around them. The idea is that someone who's not able to drive a normal electrical wheelchair because of motoric dysfunctions can still control this one that helps finding the way.First prototype of the firmware was written in Labview (graphical.

I implemented several features for art installations of Studio Roosegaarde. All of them were written in C.- I wrote a DMX controller to integrate off-the-shelf studio lighting into an art installation. This was done by using the UART peripheral of a microcontroller.- I wrote a bootloader which supports receiving the new firmware binary over a RS485.

Delft

During this 'Summer of Code' job I developing a plugin for Hudson (CI/CD system) using Java.

Master Of Science (Msc), Embedded Systems

Bachelor Of Engineering, Electrical Engineering