Position: Node.js Backend Developer
Company: Greenwich Group
Experience required: 3y
English level: intermediate

Project: high-load AdTech project (up to 400 000 request/sec)
Project stack: Node.js (backend), MySQL, Socket, React, Ubuntu, SSH, Nginx
Сonditions: Competitive salary + bonuses, comfortable offices in Tel Aviv, Barcelona or Remote (Full-time), career and financial growth, paid vacation and sick leave and other goodies.

Requirements: 
 - At least 4 years of experience as Backend Developer;
 - Experience with Node.js;
 - Database proficiency - SQL (MySQL or PostgreSQL); 
 - Experience with Nginx;
 - Understanding the high-load specifics of SQL and NoSQL; 
 - Linux Ubuntu console commands knowledge and architecture understanding; 
 - Good knowledge of Git and CI/CD; 
 - HTTP and TCP protocols proficiency; 
 - Deep knowledge of JS inheritance and prototypes; 
 - Functional and prototype writing techniques; 

Responsibilities: 
 ●  Unloading Team Lead from the daily routines; 
 ●  Optimization of server scripts and automating where necessary; 
 ●  Refactoring and improving mechanisms and code base;
 ●  Feature development.