1&1 Internet Development
1&1 Internet Development

1&1 Internet Development

We’re always set to make things that seem impossible today happen tomorrow.

Full-stack Developer for Infrastructure & Network Development Team (full remote / hybrid) | 1&1 Internet Development
  • Work place: Hybrid

  • Collaboration: Employment contract

  • Work time: Full Time

  • Seniority: Team member

  • Updated on: 1 year ago

  • Vacant from: 25 May, 22

  • Expires on: 25 Jun, 23

  • Pay: Negotiable

  • Categories: Fullstack

  • Size:101 - 500 employees

  • Industry:Information Technology and Services

Market (net €/month)
  • Only Loginro members with a minimum completed profile that share their salary expectations for this position may access its industry median pay.

About the company:

At 1&1, we strive to deliver quality above anything else. As part of the Domains and Global Platform Department, we have a wide range of applications, from Internal tooling (Infrastructure, Networking, and Monitoring) to DNS, Domains registration, WebHosting and Global Platform Applications. Our products address the worldwide market. 

About the team:

The Infrastructure and Network Development Team – part of Domains and Global Platform Hosting Department - is responsible for the development of internal tooling used for 1&1 Internet / IONOS, both backend platform and frontend management UIs. We are an experienced team developing applications and tools that are used in a very complex ecosystem. Active projects are focusing on developing Orchestrators for Datacenter and Network infrastructure. We are staying in contact with DevOps technologies like Kubernetes / OpenShift, Docker containers, Jenkins and others. We are working in a very friendly environment and we support each team member to evolve and learn new technologies. We have a proficiency in Open Source technologies and encourage every member to become a contributor to different Open Source projects.

Main responsibilities:

  • Design, develop, test, deploy and monitor features within existing team portfolio of Internal infra & network tooling;
  •  Create and work with high-performance and high-scale distributed microservices;
  •  Implement frontend applications;
  •  Set up and maintain CI/CD pipelines, from testing stage to production;
  •  Work independently when needed with minimal supervision
  •  Create technical concepts when needed;
  •  Work with colleagues and peer teams, both local and abroad;
  •  Implementation of REST APIs for backend services;
  •  Write unit and integration tests;
  •  Participate to the team ceremonies.



  •  Strong Java language and ecosystem knowledge with a 4+ years experience;
  •  Spring and Hibernate/JPA;
  •  Strong frontend development abilities, Angular preferred;
  •  Good command of software design patterns and architectural concepts;
  •  Ability to take on technical concepts and deliver solution for project initiatives;
  •  Microservice oriented architecture, performance and scalability concerns;
  •  Experience with building RESTful Web Services; 
  •  Experience with build tools and versioning systems (Jenkins, Maven, GIT, Sonar); 
  •  Experience with cloud-native environments such as Docker, Kubernetes;
  •  Good written and verbal English skills.

What’s in for you:

  •  Java, Spring, Spring Cloud;
  •  SQL and non-SQL databases;
  •  Angular, Node.js, Javascript;
  •  ELK Stack;
  •  Latest technologies, tools and methods: Docker, OpenShift and cloud-native;
  •  Exposure to cutting edge infrastructure and networking concepts;
  •  Agile development processes: Scrum, Continuous Integration;
  •  Friendly and open environment.

We appreciate:

  •  Passion for software development;
  •  Passion for building web application interfaces;
  •  Algorithmic and problem solving thinking;
  •  Java and OOP knowledge.

What we offer:

  •  Access to local/international trainings, development and growth opportunities, including e-learning platforms access, covering both technical and soft skills areas;
  •  Modern technologies, product responsibility;
  •  Flexible work schedule;
  •  Full-remote or hybrid work possibility when back to office;
  •  Medical services package from one of two private providers;
  •  25 vacation days per year;
  •  Substitute days off for public holidays that occur on the weekend;
  •  Meal tickets;
  •  Internal referral program;
  •  Team events, networking events organized to promote a passionate, creative and diverse culture;
  •  Of course, coffee, soft drinks and fresh fruits are on us in the office.

Available in


Benefits included

Meal tickets

Medical subscription

Medical benefits for family

Additional vacation days

Remote working (offsite)

Work from home

Flex time (07:00 - 19:00)

Office perks (ping-pong, juice, gaming spaces ie)

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