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Junior Software Developer - DevOps/Infrastructure

CHECK24 Gruppe

flexible Full-time Entry Level 1w ago

About the role

Your role in the team

  • You are part of a dynamic IT task force in the car rental sector, working closely with developers with a strong focus on Backend and DevOps to scale and further develop our systems.
  • You develop and operate our IT systems specific to rental cars (e.g., booking platforms) and are responsible for them throughout the entire lifecycle - from conception through development to stable operation.
  • You are responsible for the development and continuous improvement of our infrastructure (Linux), including server setup, operation, CI/CD, automation, as well as ensuring stability through monitoring, logging, and ongoing optimization.
  • You are responsible for analyzing and optimizing existing systems and processes, as well as automation with LLMs and through configuration solutions (e.g., Ansible, Terraform).
  • You are in regular contact with other locations and departments to develop optimal technical solutions.

What we offer

  • Central location directly at Augsburg main station in HELIO (with shopping facilities, fitness, and cinema directly in the building).
  • Our bright and modern office offers space for creativity, outdoor work, and fun with foosball or table tennis.
  • Thanks to the free Germany ticket, subsidized bicycle/eBike leasing, and free bicycle parking spaces, you can commute to the office in a climate-neutral and affordable way.
  • Flexible working hours, more than 30 days of vacation for excellent performance, and the option for additional unpaid leave, sabbaticals, and workation abroad.
  • Permanent contracts and an attractive remuneration with annual bonuses for exceptional achievements.
  • Vouchers for numerous CHECK24 products, subsidized company pension schemes, and many other benefits (e.g., EGYM Wellpass, back school, free sports offers, team budgets for events) are also included.
  • Independent and agile work with the contribution of your own ideas.
  • Short decision-making paths and release cycles are a matter of course for us.
  • Individual development of your career through internal and external training, regular feedback sessions, personal coaching, and a personal budget for further education.
  • Through our strong and sustainable growth, we offer prospects in specialist and leadership careers.
  • A powerful laptop, two additional monitors, or a curved monitor if desired, will be provided to you on your first day of work.
  • Would you like customized equipment such as an ergonomic mouse, noise-cancelling headphones, or a height-adjustable desk? No problem!
  • Free drinks are available chilled in every office.
  • Coffee, cocoa, muesli, and fresh fruit are locally sourced and organic.
  • Free lunch is available 5 times a week for the entire team.
  • We have a collegial and friendly atmosphere.
  • At beer garden and Plärrer visits, office parties, and legendary summer and Christmas celebrations, we celebrate our successes together.
  • In addition, we offer numerous team events and group sports sessions such as football, bouldering, or yoga.

Technologies and skills

  • Terraform
  • nginx
  • Puppet
  • PHP
  • MySQL
  • PHP-FPM
  • Grafana
  • Linux
  • Docker
  • Go
  • Chef
  • Ansible
  • Python

Our expectations:

Qualifications

  • Very good knowledge of at least one programming language (e.g., Go, PHP, Python) as well as enjoyment of clean, scalable code.
  • Interest in CI/CD, Docker-based environments, as well as monitoring and logging solutions (e.g., Grafana).
  • You actively engage with generative AI (e.g., Cursor AI, Claude, or Jetbrains Junie) — both for automating development tasks and for the efficient development of new features.
  • Knowledge of web and infrastructure technologies such as Docker, Nginx, PHP-FPM, MySQL (including backup/replication), as well as a basic understanding of networking (firewall, routing, VLAN).
  • High willingness to learn and motivation to constantly acquire and apply new technologies and programming languages, as well as high self-motivation and discipline to see projects through to completion.
  • Strong analytical skills and high problem-solving competence.
  • Strong communication skills and a good sense for people to develop optimal technical solutions in collaboration with the respective specialist departments.
  • Fluent in German and English.

Experience

  • Extensive hands-on experience in the Linux environment as well as with configuration and deployment tools (e.g., Ansible, Puppet, or Chef).

Education

  • Excellent degree in Computer Science, Business Informatics, Mathematics, Physics, or a comparable field.

Benefits

  • Company Retirement Provision
  • Fresh Fruit
  • Flexible Working Hours
  • Workation
  • Coffee, Tea, etc.

Skills

AnsibleChefDockerGoGrafanaLinuxMySQLnginxPHPPHP-FPMPuppetPythonTerraform

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