Position: Senior React Native developer
Category: JavaScript
English level: upper
Years of experience: 5

I've worked with many different projects on React Native.
One of the most exciting and challenging was an app for meditation and relaxing, it contains exercises presented as audio and video lessons. Most of my work was concentrated on implementing a service that accepts a list of events and actions to be performed during exercise, such as pausing the audio and presenting some images to the user, or looping some sound several times.

Another one is an app for children and teenagers, that helps them learn math, it contains a wide range of math exercises, including equations, algebra, and geometry exercises, that users have to solve in order to move forward in progress.
One of the most difficult things was implementing a ruler and protractor that will be movable and most importantly scalable, so users can scale images and the ruler or protractor will be scaled too.

Another app, that was intended for the event that called world cleanup day
That app allows the users to mark a spot with a lot of trash on the map, and create events that will be displayed in the list of events, so people nearby can team up and clean this place.
During this project, I was working with map, geopositioning, and deep-linking.
Description: Mobile application that helps manage financial operations for FOP3 in one place. Send and personalize your invoices, keep track of payments and do your tax reporting, all in one app, for free. Fintech
Role: Senior React Native developer

Description: The multi-tenant project / timesheet management (PSA) and ticketing/incident management (ITIL) platform. They are on a mission to design a holistic suite for companies in Consulting and Outsourcing business. It is going to be a build from the ground up, and the team will have a significant influence on architecture design and the overall state of the product.
Role: Senior React Native developer

Description: Development of a cross-platform application for a healthcare company
Role: Middle React Developer

Description: US-based startups: Patient Estimator and Carea with the main focus on healthcare.
Role: Middle React Native Developer 

Description: The app allows a resident to chat with anyone in the building, pay digitally, access external services, and shop with local merchants. All in one app.
Role: Middle React Native Developer