Middle JavaScript Engineer (offline)

Education, skills and experience:
Strong experience (more than 2 years) with JavaScript;
Experience with React + Redux;
Experience with NodeJS (ExpressJS);
Experience with TDD;
Experience with Linux/Unix, Git;
Experience with different types of DBs (SQL/NoSQL/KV), ORM;
Experience with different types of communication’s protocols MQTT(RabbitMQ),
WebSockets, HTTP(s) (REST, JSON-RPC 2.0, gRPC), TCP;
Experience with containerization: Docker, Kubernetes;
Good communication skills in verbal and written English (min B2).
Would be a plus:
Experience (or understanding) with distributed systems or Blockchain;
Experience with React Native;
Experience with MobX;
Experience with Golang, Rust.
What we offer:
Interesting and long-term projects;
Decent and stable payment of your knowledge and skills;
Career growth and personal evolution opportunities;
A team of experienced professionals;
Ability to get new experience and express yourself;
Paid educational seminars, conferences, certification;
Spacious, modern office.

About Nayax

Nayax is a global Fintech company, specializing in cashless payment solutions for unattended points of sale such as vending machines, check-out stations, EV chargers, Laundromats and more.

Nayax’s proprietary software and hardware provide a complete solution for contact, swipe, and contactless payments including credit & debit cards, pre & post-paid cards, mobile apps and QR codes.

Our web-based back office provides real-time telemetry for remotely managing vending machines or other unattended businesses.

Nayax products can be found all over the world, with branches in 9 countries, and 40 distributing partners. Our products serve consumers in 55 countries and accept 26 currencies.

Company website:
https://www.nayax.com/

DOU company page:
https://jobs.dou.ua/companies/upitec-software-ltd/