D
DataArt

Ruby Developer | Railroad Ticket Selling System

Middle–Senior Remote Poland $3,700–4,100/mo Full-time Publicado hace 3 meses

Habilidades y stack

Languages
Ruby
Tools & Infra
AWS Docker Redis

Sobre el puesto

DataArt is hiring a Middle to Senior Ruby Developer for remote backend work in Poland. You will work on a railroad ticket-selling system for an independent online retailer, where transactional integrity and reliability are central concerns.

Work format

This is a full-time position.

Skills and tools

  • Ruby
  • Redis
  • Docker
  • AWS

What to prepare

  • Prepare a pure Ruby code sample that demonstrates your approach to backend service design.
  • Outline a past API integration, including how you handled transactional integrity under high volume.
  • Prepare a walkthrough of infrastructure automation or deployment work using Docker, AWS or Infrastructure-as-Code.

Responsabilidades

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

Requisitos

  • Strong expertise in pure Ruby and a track record of delivering backend services in complex domains.
  • Hands-on experience with Docker and AWS, including EC2, S3 and RDS.
  • Experience with Redis and Infrastructure-as-Code for backend infrastructure.

Postúlate a este puesto

Envía una breve presentación: el equipo de contratación la revisará y responderá.

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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.

Ubicación
Wroclaw, Poland
Tamaño del equipo
1000+
Política de trabajo remoto
Hybrid
View company profile

Resumen

Seniority
Middle–Senior
Remote policy
Remote
Location
Poland
Employment
Full-time
Salary
$3,700–4,100/mo
Posted
Jul 16, 2026

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