iViche is an open platform for gathering public opinion in social and commercial areas and also an instrument for doing political exit-polls. It provides advanced statistics about auditory and is a handy instrument for social investigations. It is built on top of microservices architecture with Next+ReactJS at front-end and Express, Redis, Postgres as DB, and ElasticSearch as index storage at back-end.

There are two roles available for users in the service - client and service owner. Users can upload photos, specify the size and choose the nearest service that will print the photos and deliver them to the specified address.

Backend Development Creating application's logic Code reviews and technical oversight Discussing project structure and design with the customer on regular basis Code refactoring