Front-end: JavaScript, TypeScript, React, Redux, Apollo Client, Backbone, Marionette

Back-end: Go, Echo, Node.js, Express.js, Feathers.js, PostgreSQL

System administration: Linux (Debian family), ProxMox, Ansible

Currently learning C, C++ and GTK

• Old Skull Framework - Front-end framework powered by TS, OOP and MVC/MVP
• TimeTimeTime - SaaS for project cost/time estimation (JavaScript, React, Feathers.js, PostgreSQL)
• Harbored - Presentation software that allows to access slides from mobile devices (Go, Fyne, Echo)
• SWVT - Virtual tabletop for playing old-school roleplaying games (TypeScript, Old Skull, Feathers.js)

And several small ones that aren't worth mentioning

• Расчет сроков и стоимости проектов: как это делается и можно ли упростить процесс? | Project time and cost estimation: how it's done and how to make it simpler
• Архитектура веб-интерфейсов: деревянное прошлое, странное настоящее и светлое будущее | Architecture of web-interfaces: wooden past, strange present, bright future
• Old Skull — фронтенд-фреймворк из альтернативной вселенной | Old Skull - front-end framework from alternative universe

• Снова о Redux: глубокая препарация и создание своего франкенштейна | Redux once again: in-depth preparation and creation of our own Frankenstein

https://petfolk.com/

Company: Vet clinics

Position: Front-end Developer

December 2021 — July 2022

Projects:

• Client app for appointment booking
• Inner app for keeping track of customers, pets, visits, exam results, treatment plans etc.

Technologies used:

• TypeScript
• React
• Apollo Client

https://jetruby.com

Company: Software development outsourcing (web apps)

Position: Full-stack Developer

September 2019 — January 2020

Projects:

• Startup funding platform
• Advertisement screen management system

Technologies used:

• JavaScript
• React
• Strapi
• Gatsby

https://bssys.com

Company: Development of software solutions for online banking

Position: Front-end Developer

April 2018 — May 2019

Projects:

• Boxed internet-banking application for small and medium enterprises

Special achievement: significantly improved application delivery time by integration of screenshot testing system (was responsible for promotion, implementation and documentation of it)

Technologies used:

• JavaScript
• React
• Redux

https://leadgroup.cc

Company: Software development outsourcing (mobile apps)

Position: Full-stack Developer, CTO

November 2016 — December 2017

Additional responsibilities:

• Development of software requirement specifications
• Meetings with potential client (pre-sale)
• Interviews with job candidates
• Project management

Projects:

• Map and catalog of local bars, restraunts and entertainment events
• Advertisement screen management system
• Mining farm control and monitoring solution

Special achievement: promoted and implemented a business strategy that made an unprofitable company self-sufficient

Technologies used:

• JavaScript
• React
• admin-on-rest
• Feathers.js
• PostgreSQL

https://webformula.pro

Company: Software development outsourcing (web-sites, web and mobile apps)

Position: Full-stack Developer

May 2014 — May 2016

Projects:

• Inner HelpDesk system used for communications, billing and reporting
• An app for keeping track of billboard advertising
• Personal medical app for keeping track of heartbeat issues
• Web-sites of well-known russian companies and organizations

Technologies used:

• JavaScript
• Backbone.js
• React
• Sails.js
• PostgreSQL