DevOps Engineer Intern

Ljubljana, Slovenia | Product Development | Full-time | Partially remote


We are looking for an engineer intern who will be responsible for designing, developing, and maintaining software that handles deploying, scaling, and monitoring of our product.

Your responsibilities: 

  • Design, develop, and maintain software that handles deploying, scaling, and monitoring of our product.
  • Establish design patterns and best practices for building new product features in a scalable and reliable way. 
  • Help developers apply those patterns and participate in the early stages of feature design when needed. 
  • Help developers diagnose production issues and hunt down elusive bugs. 
  • Ensure uptime objectives are met by participating in controlling the risks and rate of change in collaboration with the QA team.


  • Understanding of Linux.
  • Experience with our stack is a plus, but not mandatory.
  • You are truly interested in how things work and are always willing to dig deeper.
  • Programming skills in bash, python.
  • Good verbal and written English communication skills.
  • Willingness to constantly learn and improve.
  • Debugging and profiling.
  • Team players.

What brings extra points?

  • Experience with database design.
  • Experience with running Docker and Kubernetes infrastructure.
  • Experience with AWS.
  • Passion for cloud computing.


What we do 

In the past years, Celtra has built two world-class products, Creative Enablement (CE) & Creative Automation (CA)

Creative Enablement (CE) 

Creative Enablement is already a growing market leader for a couple of years, helping companies such as CNN, TripAdvisor, Bloomberg, NBCU, ... to enable creativity and improve the quality of their advertising inventory. Our technology enables customers to generate and serve thousands of ads in seconds.

Creative Automation (CA) 

Celtra’s younger CA product is chasing a much bigger opportunity by helping brands make content creation better, faster, and more efficient. It is still in the early days of development and lots of features need to be developed, but it already has an impressive list of customers such as Spotify, adidas, Shopify, Unilever, P&G Lululemon…

At Celtra the end goal is to build great and quality products and make our users’ life easier. We’re on a journey to create something new in the creative technology space. 


What we offer 

In Celtra it’s all about looking beyond the surface, beyond the numbers, and really trying to see the qualities that are at the core of each person, their talents; the discovered ones or better still, the undiscovered ones. We look for people who naturally want to take responsibility for their own success, and strive to do something that has a tangible impact. 

To our best talent, we give them the freedom to do the unusual. 

Our perks and benefits are: 

  • We have a remote-first culture with a possibility to work from the office that offers a dynamic workplace and quality working conditions 
  • We provide plenty of opportunities for interns to grow and develop  
  • We offer a well-paid internship
  • We provide employees with top-notch working equipment 
  • We provide work-life benefits that allow flexibility at different stages of life