Sergey C.

About Me

I am an expert Fullstack Developer with 10+ years of technical experience in the provision of high-end web solutions on projects; building and customizing innovative apps for clients. I produce beautifully designed and functional websites, write clean and efficient code and enjoy working on challenging and complex projects, delivering exceptional solutions that help clients and customers.

Frontend

Backend

Database

DevOps

QA & Testing

Workflow

Other

Work history

UpStack
UpStack
Software Developer
2019 - Present (6 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

Ngoar
Ngoar
Team Lead/Web Developer
2013 - 2019 (6 years)
Ukraine
  • Developed user interface solutions according to PSD/Sketch layouts, commercials and internal tools for use by clients.

  • Provided technical guidance for the implementation of templates into CMS solutions on projects for Ngoar.

  • Handled communication processes with team members and clients; providing clarifications for technical/business requirements on projects.

Sprava
Sprava
Team Lead/Web Developer
2007 - 2013 (6 years)
Ukraine
  • Implemented different web solutions for the development of internal tools, customer support solutions and CRM for managing and printing invoices.

  • Developed a production-ready context advertisement system for Sprava; improving integration of Snippet with client sites.

  • Offered leadership for the iteration of a platform for the rapid development, delivery and management of e-commerce websites, innovations and features to clients.

School of IT Ltd
Web Developer/Designer
2005 - 2007 (2 years)
Ukraine
  • Provided technical ownership and support for the development of different internal education tools for the School of IT.

  • Oversaw the construction of test quizzes and a CRM-like system to store information about students.

  • Troubleshot CRM-like system related problems and developed solutions to resolve them in a timely manner.

Showcase

Lead React Developer - Leqalo.ru
Lead React Developer - Leqalo.ru
  • Developed a website for an apartment renovation company.

  • Implemented a system for customers to choose colours/materials and receive approximate pricing.

  • Optimized the website for speed and SEO through the use of Preact.

Lead JavaScript/React Developer - NDA Project
Lead JavaScript/React Developer - NDA Project
  • Enhanced Parse Server platform for an IoT system.

  • Developed a dashboard for monitoring water and electricity consumption.

  • The dashboard provides data for improved decision-making.

Lead JavaScript/React Developer - Abigli.com
Lead JavaScript/React Developer - Abigli.com
  • Abigli.com is a platform for creators, artists, and antique collectors to share and sell unique handmade crafts online.

  • The website utilizes a REST API for backend integration and offers a React-driven UI and logic.

  • The project involves developing a React-based solution for Abigli.com.

Javascript/React.JS Developer
  • Buddy Ohm is a comprehensive monitoring solution for commercial, industrial, and multi-family residential buildings.

  • It utilizes IoT hardware, Buddy Cloud, and software experiences.

  • The project is developed using React.JS and D3.JS.

Education

Education
Masters Degree - Physics
Tavrida National University, Simferopol, Ukraine
2006 - 2011 (5 years)