We are hiring!

Back-End Developer

Wanted For Cognitive Creators

We are looking for back-end developers to join our team. You can choose to work in one of our local offices in Marosvásárhely, Székelyudvarhely, or Csíkszereda. All you need to do is bring your passion and perseverance to a fast-growing professional team.



  • 2+ years of experience with back-end development
  • Solid understanding of object-oriented concepts
  • Experience with design patterns
  • Applied knowledge with Unit Testing
  • Database design and management, experience with technologies like MySQL or MSSQL and with related ORM frameworks
  • Knowing a relevant and globally supported framework, e.g. Django, Flask
  • Having the necessary background in design and construction of RESTful APIs
  • Able to learn new technologies quickly, show initiative, and willing to go the extra mile
  • Proficiency with GIT
  • Curious about and open to bleeding-edge products
  • Strong team player, open-minded, flexible and adaptable
  • Analytical thinking and good problem-solving skills
  • Fluency in English



  • Experience with Python
  • Deploying your own code (experience with Docker or Kubernetes is a plus)
  • Experience with CI/CD, Gitflow
  • Experience with Cloud Native Application development on AWS, Azure
  • Experience with Agile concepts and Atlassian suite of tools
  • Applied knowledge with GraphQL
  • Knowledge of writing basic HTML and CSS
  • Fluency in Hungarian

What will you be actually doing?

  • Developing server-side code using languages like Python, respectively using your knowledge of their language-specific development frameworks like Django or Flask
  • Building databases using technologies like MySQL or MSSQL
  • Building internal and external APIs and RESTful web services

Let us invest in you!

We are offering:

  • A straightforward and loving team with open-minded, young people
  • The chance to make an impact on the international level, bring your value and leave your mark
  • Training package to further sharpen your skills
  • The possibility to work on global projects across multiple countries 
  • Application of open source technologies
  • Professional and dynamic work environment
  • Plenty of room for personal growth, professional development, and high impact
  • The possibility of working from home 7 days a month
  • Four off-the-grid team events per year for building the CC team spirit
  • Short Fridays, because we value smart work over hard work

Please send your CV and motivational letter in English along with your references to joinus@cognitivecreators.com.

If you are interested, now is the time to take the leap and drop us a message!

Join us
Cognitive Creators is a digital agency whose mission is to turn ideas into far-reaching, future-proof solutions. At the heart of our vision and success lies no other than a devoted, original, and purposeful team. And since we know that life's too short for the wrong job, we've been striving to create a healthy, inspiring work environment for our team members right from the start.
Lifelong learning, professional growth, and the ever-so-human qualities of respect, trust, and care between each other are the things we encourage and appreciate the most. Join us to make a real difference through your work, thrive on our advancement opportunities, break boundaries, and be your most genuine self, from this day onwards.