I have extensive experience at the business level, from projects targeted at individuals to startups or companies located in countries such as the United States, Spain, France, Russia, Argentina and Chile.
The main thing is the balance between the introduction of the latest technologies into projects and stability. Only balance gives the ideal performance and the best appearance.
For the last 2 years I have mainly used JavaScript and its frameworks (React, React Native, Node.js (Express .js)). I also used the Laravel PHP framework if necessary.MongoDB is my favorite database.