Backend for company projectsProgramming languages:- JavaScript- TypeScriptFrameworks:- Nestjs- Node.js- Express.jsDatabases:- Mongodb- PostgreSQL----------------Frontend for company projectsProgramming languages:- JavaScriptFrameworks:- Nust.js- Vue.js

Development of applications for data migration between CRM systemsCRM systems:- HubSpot- Nexudus- Pipedrive- SaleforceProgramming languages- JavaScript- TypeScript- RubyFrameworks- Node.js- Express.js- Ruby on RailsDatabases- Mongodb- PostgreSQL

Developing web pages to sell services of companiesfornt-end and back-end in php to send leads to the Telegram bot, the database to the mail and Bitrix24Technologies:- HTML5 / PUG- CSS3 / SASS- JavaScript- PHP- MySQL----------------Development of web-sites for the company clientsSite subjects- Fintech- Medical- TravelTechnologies- HTML5- CSS3- JavaScript- PHP- MySQL- Wordpress----------------Fullstack development of part of online service for website analysis- CRUD backend in Node.js, Koa and graphql- Content management on tool pages- Blog and category management- Content management in layoutDashboard for visual management on react.js.Pixel perfect frontend in vue.js and nuxt.js- Basic layout- Landing- Service pages- Fee pages- Page Development- plugs----------------Server configuration and administration on linux----------------Parsing and analyzing data to conduct research on open information as part of a local company projectSites about open information being researched- About companies- Sectors of economy- Catalogs of sites and companies- Websites from directoriesTechnologies used- Python- Grequests- Selenium- BeautifulSoupDatabases- Elasticsearch- MongodbTools for analysis and clustering- pymorphy2- nltk- matplotlib----------------Parsing data of popular online stores with delivery from China- Sellers - information about them - products- Store Categories - images - descriptions - products- Products - image - description - price - categories - keywordsTechnologies used- Python- Grequests- Selenium- BeautifulSoupDatabases- Mongodb