Backend Developer (m/f/x)

Location: Haren
Working Hours: Full-time employee

1,100 employees in 21 locations around the world with a fleet of 50,000+ circulating containers. Since ELA’s establishment in 1972, our business has continuously been expanding, we are specialists in mobile room solutions. Our family-run company based in Haren (Ems), Germany, is growing at a fast pace and we are actively looking for qualified and dedicated team players to join us locally, internationally and beyond.

We are currently looking for a Backend Developer (m/f/x),  as we want to build a software development team. There is the possibility to work remotely or hybrid. You‘re a person with your individual profile, qualifications, talents and wishes. But we are not like any other company. We offer exciting jobs, opportunities for your further development and an easy going working atmosphere. Interested? Then we should get to know each other better.


Your responsibilities

  • Development of a wide variety of applications primarily in the web area with a focus on the backend 
  • Close cooperation in the team between frontend and backend development and, if necessary, involvement in frontend development
  • Concept and architecture work with a focus on backend modules, especially with regard to a modular architecture
  • Development and implementation of interface and integration concepts

Your skills

  • Successfully completed computer science studies or comparable professional training in the field of software development
  • Knowledge and initial experience with agile development methods 
  • Confident handling of C#, the .NET framework as well as web services (REST, SOAP), alternatively knowledge of JavaScript/ TypeScript for use in the back end
  • Good knowledge of the DB environment and ideally of asynchronous messaging concepts (Kafka, Azure Service Bus) 
  • Experience working with various backend frameworks and technologies such as .Net Core and Entity Framework as well as Node.js if applicable
  • Basic knowledge of web front-end development
  • Knowledge in the use of a version control system like e.g. Git 
  • Very good written and spoken German and English

What you can expect from us

  • We offer a permanent employment contract
  • We organize a far-reaching trainee program for you so that you get to know the companies of the ELA Container Group
  • Flat hierarchies and short decision paths await you here
  • Flexible working hours
  • Fresh fruits and drinks every day
  • In order to keep you fit and healthy, we offer various health campaigns and massage appointments on a regular basis
  • You can also use our in-house gym or you benefit from our cooperation with the company fitness provider qualitrain - 2,300 facilities across Germany
  • Individual opportunities for development
  • We take care of your company pension sceme and offer capital-forming benefits
  • At ELA you can expect to have a varied work experience in a globally operating company, an uncomplicated way of dealing with one another and a variety of opportunities to contribute your own ideas

How you can apply

Please send your documents via our career portal ( or via email ( including your CV, your essential certificates and qualifications, as well as a few lines about yourself and why we fit. We would then like to meet and have a personal conversation with you. We look forward to hear from you!

Any questions?
Contact us via e-mail or WhatsApp/text message on +49 1511 9539616.



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