Egor

Egor Kravchenko
Full Stack (.NET, TypeScript)
Phone [open contact info](look above in the "contact info" section)
E-mail [open contact info](look above in the "contact info" section)
GitHub github.com/kravchenkoegorii
LinkedIn [open contact info](look above in the "contact info" section)
Date of Birth 2-September-2003
Nationality Ukrainian
Relocate Acceptable
Address Dnipro, Ukraine

Work Experience
• Fullstack TypeScript Developer
DiExp-Tech
Jun 2023 – Feb 2024 (9 months), Dnipro, Ukraine
– Implementation of payments: Google/Apple Pay, Bit, Stripe
– Improving existing code performance
– Implementation of services for uploading and deleting files using Amazon S3
– Deployment of Node.js projects to AWS Elastic Beanstalk
– Writing services for managing restaurants, offers, chats, etc.
– Implementation of GitHub Actions for build, test and deploy
– UI bug fixes, adding translation and writing admin panel
– Performing code review of pull requests from colleagues
– Database and architecture design
Links:

* doss.es
* blends.co.il
• Junior .NET Developer
Freelance
Jun 2022 – Sep 2022 (4 months)
– Implementing JWT authentication with refresh session mechanism
– Implementation of services for creating and paying for orders
– Writing a service for uploading photos to Azure Blob Storage
– Writing unit tests using XUnit
– Performing code refactorings and increasing performance of the system
– Conducted manual tests of APIs using Postman
– Performing code review of pull requests from colleagues
 Freelance
Feb 2022 – May 2022 (4 months)
– Writing and improving the SQL stored procedures in order to increase overall performance
of the system
– Working with React to fix UI bugs and implementing themes
– Writing unit tests using XUnit and FluentAssertions
– Performing code review of pull requests from colleagues
– Conducted manual tests of APIs using Postman
– Implementation of a simple donation system using Stripe
– Performing refactorings over difficult and non-readable code-parts

Education
University Degree Location and Period of Study
Oles Honchar Dnipro National B.S. in Software Engineering, Dnipro, Ukraine, Sep 2021 – Jun
University Full-time 2025

Skills
Technical: C#, Git, ASP NET Core, EF Core, Dapper, XUnit, SQL, SQL Server, PostgreSQL,
MongoDB, JavaScript, TypeScript, React.js, Node.js, Express.js, Nest.js, TypeORM,
RabbitMQ, GitHub Actions, Docker, Azure, Amazon S3, AWS Elastic Beanstalk
Languages: English (B1), Ukraine (Native)

Projects
• Gpt Chat: Real-time OpenAI chat with voice input opportunity.
Key features:
– Send text messages and receive replies from AI in real-time
– Voice to text transcription
– Automated CI including build and test
– Using gpt-3.5-turbo and whisper-1 models
Used Technologies: TypeScript, Nest.js, OpenAI API, TypeORM, PostgreSQL, React, SocketIO
Source code: github.com/kravchenkoegorii/GPTProject
• Caregivers Firebase: Caregivers service with Google Maps and Firebase APIs.
Key features:
– Creating elderly‘s help requests
– Address autocomplete
– Requests displaying on Google Maps
– Showing request‘s details and applying it by clicking on the map marker
 – Automated CI/CD including build, Heroku deploy and applying Firestore rules
Used Technologies: TypeScript, React, Google Maps API, Firestore Database, Firebase Authentication
Source code: github.com/kravchenkoegorii/CaregiversFirebase

Personal Data Protection Clause
I hereby give consent for my personal data included in the application to be processed for the
purposes of the recruitment process in accordance with Art. 6 paragraph 1 letter a of the Regulation of
the European Parliament and of the Council (EU) 2016/679 of 27 April 2016 on the protection of natural
persons with regard to the processing of personal data and on the free movement of such data, and
repealing Directive 95/46/EC (General Data Protection Regulation).