# Retrospective

## My Tech Background

I developed applications using the following technologies:

**UI Toolkit**

* [Qt](https://www.qt.io) cross-platform UI toolkit
  [Qt QML](https://en.wikipedia.org/wiki/QML) on Desktop and Android

**Backend Tech**

* [CentOS](https://www.centos.org) Linux distribution
* [PostgreSQL](https://www.postgresql.org) SQL database & [PostGIS](https://postgis.net) GIS extension
* [MariaDB](https://mariadb.org) SQL database
* [SQLite](https://www.sqlite.org) SQL database engine
* [MongoDB](https://www.mongodb.com) NoSQL database
* [Memcached](https://memcached.org) memory object caching system
* [Nginx](https://www.nginx.com) web server
* [Apache](https://httpd.apache.org) web server

**Python Backend Stack**

* [Falcon](https://falconframework.org) micro-framework
* [Flask](https://flask.palletsprojects.com) micro-framework
* [Bottle](https://bottlepy.org) micro-framework
* [Django](https://www.djangoproject.com) framework
  [Django REST Framework](https://www.django-rest-framework.org)
  [DjangoCMS](django-cms.org) CMS framework

* [Jinja](https://palletsprojects.com/p/jinja) template engine
* [Django template](https://docs.djangoproject.com/en/3.1/topics/templates) engine

* [SQLAlchemy](https://www.sqlalchemy.org) ORM
* [Graphene](https://graphene-python.org) GraphQL on Python

**Frontend Stack**

* [React](https://reactjs.org) framework
* [AngularJS](https://angularjs.org) framework
* [JQuery](https://jquery.com)

* [Boostrap](https://getbootstrap.com) CSS framework
* [Sass](https://sass-lang.com) CSS extension language

* [Webpack](https://webpack.js.org) bundler
* [Grunt](https://gruntjs.com) Javascript task runner

# ...
