English:
Upper Intermediate
Sergey N.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Upper Intermediate
JavaScript/Node.Js, Backend, REST API developer
I like non-standard, non-trivial tasks, understand them and find something new for myself. I have worked with microcontrollers and Arduino. I like cute cats, I also like to ride a bike in my spare time.
Want to hire this engineer?
Check if Sergey is availableExpertise
Years of commercial development experience
8 years of experience
Core technologies
Other technologies
Project Highlights
App for gear defects detection
Mar `19 - Present
6 years
Client from China
A website program for finding defects on metal gears using openCV, it was necessary, having reference images and defective ones, to learn to distinguish defects by photo.
Responsibilities & achievements
Made a website program for finding defects on metal gears using openCV, it was necessary, having reference images and defective ones, to learn to distinguish defects by photo.
Mobily/Alfacell
Jul `18 - Feb `19
7 months
Client from AOE
Arab company for delivering push or sms notifications.
Responsibilities & achievements
I made an admin panel in which it was possible to organize groups, delivery channels, and also if one method did not work (the user did not receive or read the notification), then apply another.
Postroom.io
Mar `17 - Jan `18
10 months
Client from UK
This is a client from the UK who is working on improving the delivery of parcels.
Responsibilities & achievements
I have been maintaining a site support for postal companies in the UK for some time - the site had a mobile version (iOS + Android was created automatically), so that couriers could deliver parcels with the necessary data and easily update the status. The application could even work offline, it can be manually sync with the main site.
Adoric.com
Mar `14 - Apr `22
8 years
Client from Israel
The site allows site owners to configure pop- ups that, depending on numerous criteria, will be displayed to users. Popups are configured only thanks to the visual editor without the need to write code, as well as select settings. Set up the integration of forms on pop-ups with different email services that collected emails (Mailchimp, SendGrid, Sendinblue, constant contact etc)
Responsibilities & achievements
For several years he has been expanding functionality, improving performance and introducing new technologies (it started with Node.js v0.10, now it's v16).
Education
Higher Education
Agency
10-50
GMT+2
Kropyvnytskyi, Ukraine
Core Expertise
Industries
Branding, design, web development
Want to hire this engineer?
Check if Sergey is available