appsoluts GmbH
appsoluts GmbH
appsoluts GmbH is a Düsseldorf-based software studio that creates mobile apps, web applications, and backend platforms for organizations across consulting, food and beverage, healthcare, and other sectors. Its team supports digital product development from early UX/UI design and technical planning through native iOS and Android development, backend engineering, quality assurance, operations, and long-term maintenance. The studio also works on scalable products involving AR/VR capabilities and specialized applications, including sports club experiences and medical knowledge tools.

Backend and Infrastructure Web Developer

Build Ruby on Rails backends, web applications, and cloud infrastructure for digital projects in sports, health, green technology, and telecommunications.

Description

  • Develop APIs and monolithic applications with web interfaces, primarily in Ruby on Rails
  • Build and run infrastructure using Kubernetes, Docker, and Cloudflare
  • Create fast, engaging web experiences with React, Astro, and Tailwind
  • Address SEO, performance, and accessibility from the start
  • Implement CMS solutions with Payload or custom-built systems
  • Develop and maintain n8n automations
  • Connect internal tools such as Asana, Grafana, and Google APIs through integrations
  • Write clean code and meaningful tests
  • Make DevSecOps a core part of implementation
  • Work across evolving technology stacks and projects in different industries

Requirements

  • Experience with Ruby on Rails
  • Node.js and/or PHP experience is a plus
  • Familiarity with Kubernetes, Docker, Cloudflare, or comparable cloud and container tools
  • Strong JavaScript and TypeScript skills
  • Experience with React, Astro, and Tailwind
  • Knowledge of SEO, performance, and accessibility
  • CMS experience, especially with Payload or custom-built systems, is a secondary consideration
  • Willingness to take ownership and think proactively
  • Ability to work with evolving technology stacks and projects
  • Use AI tools purposefully, particularly Claude
  • Interest in AI coding, agents, and automation
  • Submit a CV that includes a Git repository

Benefits

  • Permanent employment contract
  • Remote-first work from anywhere within the EU
  • Fair compensation
  • Zero gender pay gap
  • More than 30 days of vacation
  • A day off for your birthday
  • Urban Sports membership
  • JobRad bike leasing
  • Buy Local benefits
  • Team retreats
  • Team breakfasts
  • A welcoming team atmosphere
  • Freedom and support for professional development
  • Modern container architecture and cloud infrastructure, including AWS and GCP
  • Projects with real impact across sports, healthcare, green technology, and telecommunications

Related Jobs