Denis Rybas Email & Phone Number

Voronezh, Russia

Migration of legacy version of public permissioned distributed ledger to a new version of Cosmos frameworkTechnology stack used:- Golang- Cosmos SDK- StarportJob responsibilities:- Migration of one of the ledger modules

Voronezh, Russia

A decentralized communications system in accordance with SSI principles.Technology stack used:- Python, Rust, Kotlin- Github actions for creating CI pipelineJob responsibilities:- API design- API implementation- CI pipeline implementation

Academy program:- Modeling using OOP- Commonly used structures and abstractions- LINQ for Collections- DB Design- Advanced DB Design- ORM- Unit - testing- HTTP & ASP.NET Core basics- ASP.NET Core MVC- HTML & ASP.NET MVC basics- Regular soft-skills trainingsPassed the academy, received an invitation for an interview based on the results of the final testing, but did not agree on employment

Participated in the development of an application for parsing the marketplace with the output of statistics on positions. Held the position of a backend developer.Technology stack used:- Implementing an admin panel using django-admin- Worked on scrum (2-week sprints, task tracker - Jira)

Participated in the development of an application for assessing the quality of driving. Held the position of a backend developer.Technology stack used:- Construction of Rest API in Flask- Implementation of interaction of the application with the database using SQLAlchemy- Implemented a system of registration and sending a confirmation letter to email using flask-mail (a link to confirm registration was generated using bcrypt)- Implemented a login system using flask-login- Implemented a system for changing the password and sending a letter to email using flask-mail (a link to change the password was generated using bcrypt)- We used GitHub to store the source code and control versions- Worked on scrum (2-week sprints, task tracker - Jira)