React Token Auth
Problem
Authorization is one of the first problems developers face upon starting a new project. And one of the most common types of authorization (from my experience) is the token-based...
15
7
Oleg Babichev
Mentor
(4 reviews)
US$12.00
For every 15 mins
4
Sessions/Jobs
ABOUT ME
MSc in Computer Science, 7+ years work experience, University Lecturer. I would be happy to help you on the way to become a developer.
MSc in Computer Science, 7+ years work experience, University Lecturer. I would be happy to help you on the way to become a developer.
I graduated with a master's degree from the Moscow Institute of Physics and Technology. I have about 7 years of professional experience of working as a software developer and I was working on the front end the most part of them.
I have experience of working in huge international companies like Intel and Sberbank Technology. And at the current moment, I am working in the small fintech startup in Munich.
As a teacher, I have experience in leading programming lessons in the university and as a private tutor. As a private tutor, I concentrate on a certain student's problem (like looking for a job, interview preparation, or passing exam).
Most of my experience relates to the front end development, but also I am teaching for basic informatics, algorithms and data structures.
Berlin (+01:00)
Joined December 2019
EXPERTISE
6 years experience
6 years experience
6 years experience
REVIEWS FROM CLIENTS
(4 reviews)
Andrey Poroshin
June 2020
Very good and fast!
Andrey Poroshin
May 2020
Oleg have done job very good
Andrey Poroshin
May 2020
Oleg is very responsible and competent mentor!
Ilya Buturlin
May 2020
We worked with Oleg to successfully launch crowd platform. Oleg proved to be extremely knowledgeable and provided excellent support . I looking forward to work with Oleg again
EMPLOYMENTS
Frontend developer
PPRO Group
2019-07-01-Present
Local payments. Worldwide. Powered by PPRO.
Local payments. Worldwide. Powered by PPRO.
PostgreSQL
React
GraphQL
PostgreSQL
React
GraphQL
Frontend developer
GermanPersonnel e-search GmbH
2018-06-01-2019-06-01
Wir machen Bewerber mit performancebasiertem Recruiting!
Wir machen Bewerber mit performancebasiertem Recruiting!
PostgreSQL
Laravel
React
PostgreSQL
Laravel
React
Engineer/Project Lead
Sberbank Technology
2015-09-01-2018-04-01
Sberbank-Technology is founded in 2011 as a subsidiary of Sberbank. The primary company objective is to maintain the Sberbank IT systems....
Sberbank-Technology is founded in 2011 as a subsidiary of Sberbank. The primary company objective is to maintain the Sberbank IT systems. In the future Sberbank-Technology has plans to extend its services to external market, providing services to third parties and implementing innovation/venture projects supported by Sberbank.
React
React Native
View more
React
React Native
View more
PROJECTS
Mini JiraView Project
2020
A simplified version of the service Jira to track tasks and their solving.
At the current moment, I implement this app and use it as a p...
A simplified version of the service Jira to track tasks and their solving.
At the current moment, I implement this app and use it as a place to practice creating a web app.
This app contains a server that is deployed on Heroku and might be used from the Internet, and client as a variant of the frontend for this service.
Node.js
MongoDB
Mongoose
View more
Node.js
MongoDB
Mongoose
Docker
React
Redux
View more
"React Design Patterns and Best Practices" book translationView Project
2019
Translation of the book "React Design Patterns and Best Practices: Build easy to scale modular applications using the most powerful compo...
Translation of the book "React Design Patterns and Best Practices: Build easy to scale modular applications using the most powerful components and design patterns" (Michele Bertoli) from English into Russian.
LaTeX
View more
LaTeX
View more