Experience
Go Developer, Multi-Cloud
April 2022 - October 2022
Description: The project with the goal to unify the user interface and provide flexible currency via easy switching cloud for different clouds like AWS, Digital Ocean, GCP, AZURE, etc.
Responsibilities:
- Terraform provider development with cost estimation cloud infrastructure, and two automatization tools for working with user templates
- Implement new microservice
- Developing new features and fixing bugs
- implement functionality based on business requirements
Technologies:Golang, Java, Spring, MySQL, Terraform, Ansible, Docker, Kubernetes, AWS, NGINX
Â
Go Developer, NFT Game
May 2021 – April 2022
Description: It is an online turn-based football game. NFT cards with unique designs and characteristics present football characters. Users can build their own deck by buying random cards via the NFT minting service, which is based on Ethereum 2.0 contract, a service integrated with MetaMask and Velas. Game service based on Golang from the backend side and React + Unity from the frontend side. Realized all performance metrics. All game logic was on the backend. Deployment on Digital Ocean, using Docker.
Responsibilities:
- Game logic development
- Dokerization
- Metrics
- Creating API
- CI/CD using GitHub Actions
- full deployment for different development environments
- mentoring Juniors
- Test coverage
Technologies:Golang, Solidity, Unity, WebSocket, React, Docker, NGINX, Digital Ocean, PostgreSQL, Velas, MetaMask, Prometheus, Grafana, Swagger
Â
Go Developer, Private Cloud
September 2020 - May 2021
Description:Development of a private cloud management system. The system consisted of a control unit (API) based on Java and a client based on Golang
Responsibilities:
- The client was designed by me, it consisted of a Terraform provider and a CLI client
- Architecting and building system from scratch with other developers
Technologies:Terraform, Golang, Java
Â
Go Developer, Messenger
November 2019 - August 2020
Description: Messenger was designed to be embedded into a web application to communicate with an assistant, group correspondence and template responses were also provided. Backend based on Golang. Redis was used for session caching. Template responses and chat histories were stored in PostgreSQL
Responsibilities:Â
- The whole backend was designed by me and another developer.
- Dockerization.
- Architecting and building system from scratch with other developers
Technologies: Golang, React, WebSocket, Docker, Redis, PostgreSQL
Â
DevOps Engineer, Decentralized working environment
December 2018 - October 2019
Description: The system was designed to work with terabytes of geological data using a supercomputer from an American university in a high-speed local network. For replication and consistency of data using Rucio
Responsibilities:
- Architecting and building system from scratch with other developers
- Dockerization,
- CI/CD using GitHub Actions
- full deployment for different development environments.
Technologies:Rucio, NodeJS, CI/CD, Docker, Digital Ocean, Storj, EBS, Electron, PostgreSQL, Redis
Â
Go Developer
June 2018 – December 2018
Description: Real estate liquidity prediction platform using artificial intelligence
Responsibilities:
- Creating new microservices based on go
- Create clean, efficient code based on requirements
- Development of new functionality
- Add unit/functional test coverage
Technologies: Golang, PostgreSQL, Redis, AWS, Docker, K8S
Python Developer, Pentest tool
October 2017 - June 2018
Description:Tool for testing apps and infrastructure about penetrations. It is used for analyzing entering traffic. Results of testing stored in DynamoDB
Responsibilities:
- DynamoDB queries and simple logic
- Add unit/functional test coverage
- Development of new functionality
Technologies:Python, AWS Lambda, DynamoDB
Â
Go Developer
March 2017 - October 2017
Description: Job platform for retired people
Responsibilities:
- Micro/macro architectural design
- Create clean, efficient code based on requirements
- Development of new functionality
- Add unit/functional test coverage
Technologies: Golang, PostgreSQL, Docker, K8S, Git
Education
Kharkiv National University of Radio ElectronicsÂ
System Engineer
Upstaffer since November, 2022
