Ruby Developer | Railroad Ticket Selling System

Middle–Senior Remote Poland $3,700–$4,100 USD/mo Full-time Posted 1 month ago

Skills & stack

Languages

Ruby

Tools & Infra

AWS Docker Redis

About the role

DataArt is looking for a backend engineer with strong expertise in pure Ruby to design and maintain robust backend services and high-volume API integrations for an independent online railroad-ticket retailer, in a domain where transactional integrity and money flows are critical. Tech stack: Ruby (pure Ruby, not Rails-centric), Redis, Docker, AWS (EC2, S3, RDS), Infrastructure-as-Code. Open to candidates in Kyiv, Kharkiv, Lviv, Dnipro, Odesa, Krakow, Lodz, Lublin, Wroclaw, Tbilisi or Yerevan, or fully remote. Source: https://jobs.dou.ua/companies/dataart/vacancies/365675/

Responsibilities

Design and implement robust backend services using Ruby. Develop and maintain complex API integrations with external systems. Ensure transactional integrity and reliability in high-volume environments. Contribute to infrastructure automation and deployment processes.

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DataArt

Outsource

Global IT consultancy and custom software engineering company with major European delivery hubs in Poland, Bulgaria and Serbia, building software for clients in fintech, healthcare, travel and media.

Location: Wroclaw, Poland
Team size: 1000+
Remote policy: Hybrid

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