Position: Node.js Developer
Company: IT-Rex
Experience required: 3y
English level: intermediate

Node.js Developer.
Location: Remote.
About:
Our customer is an innovative demand-side platform in the advertising ecosystem which allows advertisers access high performing ad units, granular targeting, competitive pricing, and multiple optimizations capabilities. They provide an intelligent solution for buying and selling traffic — Search, InText, Display, and Mobile advertising across devices.
Requirements:
At least 3+ years of experience with server-side Node.js;
Experience with Express framework;
Experience with MongoDB + mongoose;
Practical experience with Redis;
At least an Intermediate level of English.
Would be a plus:
Working experience with cloud providers (DigitalOcean, AWS, etc.);
Experience with high load systems.
Responsibilities:
Work on Ad tech platform including RTB exchanges;
Improvement of the existing functionality and development of new features;
Decomposition of tasks from the Customer into smaller ones;
Prepare estimates (for own tasks) and in-time features delivery;
Participate in meetings with the Customer.