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

**Required skills:**
4+ Node.js
RDBMS, preferably MySQL, NoSQL
NoSQL Database, preferably MongoDB
Microservices or Serverless Architecture
API services, Web sockets
JS, ES6
HTTP/HTTPS and web protocols knowledge
Docker, Kubernetes
Message queue paradigm — at least some experience with any of the well known MQ servers.
Basic knowledge of security principles
Ability to analyze business requirements, defects and propose hotfixes

**Nice to have:**
Experience with Vue.js
Experience with Serverless Framework
Experience with Docker and Kubernetes
Familiarity with blockchain applications
Knowledge of blockchain (priority — Tron, blockchain)
Microservice configuration and integration experience
Experience with microservice architecture
Experience with Express.js, Mongoose libraries

**Responsibilities:**
You will be responsible for the development and expansion of the existing structure.
Composition of the complete backend system
Development and implementation of new features
Design and implementation of a scalable and high-performance database

**We offer:**
Challenging & professional work environment
Competitive salary and opportunities for professional development
Interesting work in an international project
A modern office with with the recreational area and Apple equipment