Dima

From Ukraine (UTC+3)

Back-end Web Developer|Middle-to-senior

Lemon.io stats

1

projects done

96

hours worked

Skills and seniority verified on Apr 9, 2021

Dima – Django, Python, JavaScript

Dima is an experienced back-end developer who is most proficient with Python and Django. He has two years of team-leading experience behind him and also enjoys writing technical articles when the opportunity presents itself. Hurry up to have Dima on your team!

10 years of commercial experience in

Cryptocurrency

Edtech

Food and beverages

Gambling

Platforms

Main technologies

Django

5 years

Python

5 years

JavaScript

1 year

AWS

2 years

PostgreSQL

4 years

Additional skills

HTML

Docker

MySQL

Vue.js

Git

REST API

GraphQL

CSS

Golang

Direct hire

Possible

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Experience Highlights

CTO

Jul 2018 - Apr 20212 years 9 months

Project Overview

Feodal is an online platform for gathering and saving law data from government websites, like e.land.gov.ua. Most clients are huge agricultural companies.

Responsibilities:

Main responsibilities included:

• CI, CD via webhooks and GitHub packages

• Working alongside customers and tech developers to integrate our company's API

• DevOps system architecture

• Code reviewing• Evaluating features time estimates

• Merging data from several services into a single GraphQL API endpoint

• Developing from pure idea to tech company with 6 services

• Building services inner architecture and inter-service communication

• Managing a team of 5 members and mentoring them

Project Tech stack:

Python

Django

asyncio

Aiohttp

PostgreSQL

Redis

Back-end developer

Jun 2018 - May 201911 months

Project Overview

Online gambling platform of cryptocurrency coins for people to bet on crypto coins' rate

Responsibilities:

Main responsibilities included:

• AWS deploying (ec-2 + rds)

• Gitlab CI/CD

• Remote APIs implementing

• Architecting database

• Estimating features evaluation

• Building back-end service with Golang in very close collaboration with Canadian client alongside with front-end dev, QA, and PM

Project Tech stack:

Golang

PostgreSQL

Redis

Full-stack developer

Oct 2017 - Feb 20191 year 4 months

Project Overview

Online social platform for fishermen

Responsibilities:

Main responsibilities included:

• Designing database

• Front-end implementation (just pure HTML/CSS/js)

• Building and maintaining the app

Project Tech stack:

Python

Django

Celery

PostgreSQL

GIS

Back-end developer

Feb 2018 - Jun 20184 months

Project Overview

IoT platform for device gathering measurements from meat aging refrigerator

Responsibilities:

Main responsibilities included:

• Gitlab CI/CD

• AWS deploying

• DB architecting

• Building and maintaining the back-end app on Golang alongside 1 another back-end, 2 front-end, 1 embedded developers, QA and PM

Project Tech stack:

Golang

MQTT

MySQL

Keep in mind, the experience summary might exclude non-relevant projects

Languages

Ukrainian

Advanced

Polish

Pre-intermediate

English

Advanced

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