Senior Ruby on Rails Developer (m/f/d)

We offer the one-stop solution for corporate mobile devices: smartphones, tablets, laptops.

Job details

  • Full-time
  • map markerBerlin, DE
  • circle-checkVisa Support
    This company is capable and willing to help you with visa authorisation bureaucracy.
  • routeSenior
  • routeRequired language: English
  • Back-end Developer
  • tagMust Have: Ruby on RailsOther Required: Backend DevelopmentNice to Have: PostgreSQL

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everphone’s mission is to equip every employee worldwide with a modern smartphone and the best productivity apps - therefore digitizing the entire workforce! everphone is a device-as-a-service platform which equips employees with rental smartphones and tablets while delivering a flexible, safe and cost-efficient service. By partnering with software providers, we offer integrative mobile technological solutions which help our business partners drive change and digitization within their organization. We are part of the circular economy - everphone’s business model saves companies more than 60 kg of carbon dioxide for each device rented, doubling the average device lifetime and returning more than 95% of raw materials into the production process. We help organizations achieve their digitization goals sustainably and demonstrate how technology solves business problems. 

everphone was founded by serial entrepreneur Jan Dzulko who, among other companies, helped build CHECK24 and the incubator M Cube.

About the role:

We are looking for a strong Senior Ruby on Rails Developer to join our fantastic team in Berlin as we enter our growth phase. Ideal candidates are knowledgeable, easy-going people who not only build excellent products, but enjoy being part of a close-knit team. We like opinionated people who know how to effectively communicate a technical opinion, while being ego-free. 

If you have excellent programming skills and a passion for developing applications and improving existing ones, we would like to meet you. Ultimately, you should be able to develop, improve, and maintain functional and stable web applications to meet our growing company’s needs.


  • Be part of a cross-functional team of engineers
  • Work with stakeholders to shape and define requirements
  • Collaborate with team to build new features
  • Manage cutting-edge technologies to improve legacy applications
  • Participate in the entire application lifecycle
  • Write clean code to develop functional web applications
  • Troubleshoot and debug applications
  • Collaborate with Front-end developers to integrate user-facing elements with server side logic
  • Gather and address technical and design requirements
  • Build reusable code and libraries for future use

Main requirements

  • Minimum 3 years using RoR (required)
  • Minimum 1 year using static language (strong plus)
  • Working experience using relational databases is required (PostgreSQL experience, a plus)
  • Experience with modern devops (docker, k8s, AWS, GCP etc...) a plus 

Benefits & Perks

  • A competitive compensation package 
  • Flexible working hours
  • Assist with visa and relocation if you’re not already in Berlin
  • A dog friendly company
  • 1K annual budget to attend conferences

Apply now

Sign up to apply

Or sign up to refer and earn a reward of €300