Position: Lead Back-End Engineer (Node.js) // PRS
Company: Xenoss
Experience required: 5y
English level: intermediate

**Project:**
Israeli-based startup under the hood of a well-known adtech company, focusing on developing the world-class marketing survey platform.
The marketing survey platform aimed to help marketers build research networks for better understanding the audiences for their products. It’s a scalable platform deployed in AWS and handling tens of millions of users.
We’re working with the latest technologies for building scalable web-enabled projects. Focusing on good user experience is one of our priorities, and we’re passionate about delivering a good product to the market.

**Requirements:**
— Team leading experience for 2+ years
— 5+ years of experience using Node.js
— Knowledge of NoSQL and key-value DB’s (e.g MongoDB, Redis)
— Profound experience with AWS
— Big data experience
— Experience building scalable systems
— Understanding of agile/scrum
— A focus on details and willingness to learn.
— Good verbal and written English communication skills (Intermediate level or higher).

**Do not hesitate to apply if you are missing some specific experience. We will be happy to help you with gaining one**

**Will be a plus:**
— Golang experience — a big advantage!
— Aerospike experience — a big advantage!

**We offer:**
— Unlimited WFH and flexible working hours
— Highly skilled & friendly team with an excellent work ethic
— Paid vacation and sick-period
— Long term employment
— Covering costs of professional events and English lessons
— Business trips
— Opportunity to choose the equipment you like (MacBooks)
— Various snacks, fresh fruits, nuts in the office that’s open 24/7 (in case you’d like to hit up)
— Zero bureaucracy and other bullshit