The Company develops fintech solutions for crypto and traditional financial industry. I completed the backend tasks, took part in testing activities, reviewed the code of my teammates, took part in teammeetings.STACK: Rails 6.x, PostgreSQL, Gitlab CI/CD, Kubernetes, Docker, ActiveAdmin, Postgres, Sidekiq, Redis, Bootstrap, Google Cloud

OKTO helps to simplify the integration and adaptation of marking systems foreach business, regardless of the specifics of production. It has a largecodebase and tight deadlines.I had completed work on the project from the very beginning till the end bymyself.

Companies want to submit data about their hotels to the Google, so that when a user googles them, they would appear in the SERP with a link to the hotel's webpage.The whole converter system is divided into 2 parts: a file parser service for sending prepared data to the Google. The client in the form of the owner, manager of the hotel chain provides us with files (CSV or TSV), which contain the data of the hotel, rooms, plans and prices for various combinations of a room + a plan. We parse the received data, validate and prepare for subsequent saving to our database. Using different intervals for different clients, we take data from the database, form messages in AWS SQS in the format that is agreed on the side of the data sending service to Google. It sends these messages to this service.Data volume:We have more than 800 active hotels; 1.200.000 items of the prices (provided that every day we delete prices whose check-in date is less than the current date).

In this early stage project I wrote, tested and debugged code;reviewed the code of team members;configured the deployment of projects;communicated with clients about the functionality, helped them in developingrequirements;wrote the documentation for the code,worked as a developer on a project team.