Atlassian Developer; HZG

Welcome to Herzum | now part of catworkx!

We are much more than an IT consulting company: we are innovators, pioneers, and partners in excellence. Today, we begin a new chapter as part of the catworkx group — one of the world’s leading Atlassian Platinum Partners, with a strong presence across Europe.

Founded in Chicago in 2000, Herzum has grown into an international organization with offices in Italy, the United States, India, Switzerland, Ecuador, and the United Kingdom. Together with catworkx, we combine expertise, culture, and vision to deliver solutions that bring innovation, efficiency, and collaboration to companies around the world. We specialize in Agile, Dev Ops, and team collaboration technologies, helping organizations work better, faster, and more seamlessly.

To strengthen our international team, we are seeking a skilled Atlassian Developer
. In this role, you will bring strong technical expertise and hands‑on experience in the Atlassian ecosystem
, contributing to complex development and integration projects.

• Develop and maintain solutions within the Atlassian ecosystem;
• Collaborate with internal teams and stakeholders to understand requirements;
• Support process improvement and workflow optimization initiatives;
• Assist with system integration and tool automation projects
  ;
• Provide technical guidance and troubleshooting support.

100% remote.

• Proven experience with Atlassian tools (Confluence, Jira, Bamboo, Bitbucket).
• Solid scripting skills in Groovy
  , Bash
  , and Power Shell
  .
• Proficiency in Java and Python development.
• Strong knowledge of SQL
  .
• Understanding of microservices architectures and containerization with Docker
  .
• Familiarity with Agile methodologies
  , Dev Ops
  , and Git Ops practices
  .
• Fluency in English
  .

German language skills.

Become part of a team driven by innovation, belief in talent, and a commitment to excellence. Your next career step starts here.