Senior Developer/DevOps Engineer (Remote within Croatia)

Zagreb, Croatia (Remote)

Seniority: Senior Level 

Employment Type: Full-Time 

Location: Remote, Zagreb Office Available
 
 

Who we are

At Corelion, we are helping people who are in the business of caring for others. Together with our U.S.-based partner company, Creative Tech, we strive to bring top-tier IT practices to the healthcare industry in the USA. As a leading Managed Services Provider, we’re committed to delivering innovative, reliable solutions to our clients. Behind the scenes, our Business Applications team is building the infrastructure and tools that drive our internal operations forward. 

Now, we’re seeking a Senior Full Stack Developer with DevOps Experience who also brings a sharp eye for QA and testing. If you’re all about building robust applications, managing modern infrastructure, and ensuring quality from concept to delivery, this role was built for you.  

 

What you'll do:

  • Collaborate with developers, DevOps, and leadership to design, build, and optimize scalable internal applications 
  • Own and enhance our CI/CD pipeline (Jenkins + GitHub Actions) 
  • Manage and improve our Kubernetes infrastructure to support secure, scalable deployments
  • Implement and maintain pre-production testing pipelines and QA practices to ensure code reliability 
  • Review code submissions from an infrastructure and security perspective 
  • Maintain and optimize backend automation tools built in Python, Django, and Celery 
  • Keep our infrastructure up to date, patched, and well-documented  
  • Work on backend performance tuning and API integrations 
  • Bring a DevOps mindset to all development efforts, blending engineering with operations  


We’ll be happy to have you on our team if you:

  • Have 5+ years of experience as a Full Stack Developer with hands-on DevOps experience
  • Have applied experience in QA/test planning, pipelines, and tooling
  • Are well-versed in:
    • Python & Django
    • CI/CD tooling (Jenkins, GitHub Actions)  
    • Kubernetes management 
    • API development & REST principles 
    • PostgreSQL 
    • Celery
    • Bash / PowerShell scripting 
    • GitHub Workflows
    • Security first development practices 
  • Are familiar with:
    • React / JavaScript / TypeScript 
    • Tailwind CSS or Svelte 
  • Are interested in LLMs and AI driven tooling
  • Have strong documentation habits and a process-oriented mindset
  • Have excellent communication and collaboration skills  
  • Are proficient in English (B2/C1 or higher)

 

We’d be especially thrilled if you:

  • Have experience with GraphQL, Metabase, Grafana, or other monitoring/reporting tools.
  • Have knowledge of Django ORM and database management
  • Have previous experience in healthcare technology, MSPs, or compliance-driven environments

  

What's in it for you: 

  • A small, collaborative and high-impact team that values quality
  • Modern DevOps tools and best practices
  • The ability to make a direct impact on how we deliver services and build internal systems
  • A company that values innovation, transparency, and continuous learning
  • Room to grow as our team scales and infrastructure grows
  • Competitive salary that recognizes your skills and experience
  • Work setup flexibility with remote, office (paw-friendly as well!), or hybrid work arrangements available
  • Flexible working hours (with required availability between 3 PM and 6 PM to ensure smooth collaboration with our US team 🌍)
  • Workstation equipment to support your remote work setup
  • Financial Holiday boosts with our Winter Holiday Bonus (13th salary) and Summer Bonus 
  • Performance bonuses to recognize your efforts and exceptional results
  • Loyalty rewards in the form of financial benefits and growing PTO for your years in Corelion
  • Free annual health check-ups to support your health and well-being
  • Speaking of health and well-being, Multisport card is 50% on us!
  • Other financial perks to celebrate your personal milestones

 
Let us know who you are, what you know, and what you bring by sending us your: 

  • CV in PDF - tell us about your background! 
  • Cover Letter - tell us why you would like to be part of our team and how you can contribute!
     
     

The selection process for this position will be fully Online. Keep in mind that only applications fully in English will be reviewed and we will not consider the ones that do not contain all the necessary documentation.

We'll be receiving applications until the position is filled.


Senior Developer/DevOps Engineer (Remote within Croatia)

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Senior Developer/DevOps Engineer (Remote within Croatia)

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