António Calheiros Neves

Full time - Lisbon

I am a consultant in the company AMA, participating in the back end team in the development of the Portal Mais Transparência.

Using Python and Apache Airflow and taking advantage of existing code, I increased the automation capabilities for collecting different entities data, validation the collected data and loading into databases in the various development environments. This whole process was automated, with the different steps orchestrated through Apache Airflow.

I standardized the entire EVTL process for all the different themes on the site and facilitated the entry of new theme areas.

Essentially, I am responsible for the entire EVTL process (Extraction, Validation, Transformation and Loading).

Technologies: Python, Django, PostgreSql, Apache Airflow.

Personal project

Personal project of a complete web school management system, Academic, Pedagogical and Financial sectors. (still developing)
I have been developing this project by myself from scratch.
Through the knowledge acquired by working in several schools, it was possible to know the requirements and specifications necessary for the system, facilitating the creation and modeling of the PostgreSQL database.
On the back-end I use the Python language and the Django framework, on the front-end I use HTML, CSS and the Bootstrap framework which facilitates the design with grid and flex, meets the needs of javascript and also allows the system to be responsive, for use on various platforms.
During development and after testing to ensure that all works properly, I use the Git version control system which together with Github, makes it possible for a continuous delivery of what is being developed, both for a shared hosting and for Heroku .

Technologies: Python, Django, PostgreSql, Html, Css, Bootstrap.

Self-employed - Brazil

Personal project of a web system for organizing and categorizing YouTube channels and playlists, in order to put my learning with Django into practice.

Technologies: Python, Django, PostgreSql, Html, Css, Bootstrap.

Freelancer - Brazil

Creation of several specific desktop applications for registration and organizing documents to schools, shops and small offices.

Technologies: Python, Kivy, SQLite and PostgreSql.

Freelancer - Brazil

Computerization and digitization of the entire school management and control system, Academic, Pedagogical and Financial sectors.
Technical assistance, implementation of features and improvements to the management system.

Technologies: Excel, Windows, Microsoft Office.

Freelancer - Portugal, Spain and Brazil

Development of management systems and Excel spreadsheets.
Provision of various services as Freelance Computer Technician, Technical assistance and consultancy.

Technologies: Excel, Windows, Linux, Microsoft Office.