Prompt Engineer

Rijeka, Croatia (Remote)

Are you passionate about creating scalable and innovative solutions using cutting-edge AI/ML technologies? Are you excited about exploring new methodologies and staying updated with the latest advancements in AI/ML? Are you adept at evaluating model performance and iterating to improve accuracy, scalability, and efficiency? 

As a Prompt Engineer your primary responsibility will be to engineer effective and innovative prompts for our large language models, with a special focus on NLP (Natural Language Processing) and NLU (Natural Language Understanding).

Discover the opportunity to join our Data & Analytics department and work closely with a group of like-minded individuals with cutting-edge technologies!

What will you be doing as a Prompt Engineer at Elixirr Digital? 

  • Design prompts for large language models, ensuring high performance and accuracy
  • Implement and fine-tune NLP and NLU algorithms for enhanced language understanding
  • Build and maintain AI agents while meeting desired specifications and quality standards
  • Continuously monitor and improve language model performance through testing and fine-tuning
  • Develop functions to streamline prompt engineering processes
  • Build tools and frameworks to enhance prompt generation and iteration
  • Conduct research to improve prompt-based AI model performance
  • Optimize data storage, retrieval, and processing for efficiency and reliability
  • Collaborate with teams to design and improve engineering strategies

We build with: 

Competencies and skillset we expect you to have to successfully perform your job:  

  • Background in Machine Learning, especially in NLP and NLU
  • Proficiency in programming languages such as Python
  • Experience in reinforcement learning
  • Knowledge of prompt engineering methodologies and best practices
  • Experience with large language models and frameworks for building with LLMs (Langchain, LlamaIndex)
  • Skilled in building tools and functions for AI applications
  • Excellent problem-solving and analytical skills

Bonus points if you have:  

  • Previous experience in prompt engineering or data-centric AI projects
  • Familiarity with machine learning frameworks (e.g., TensorFlow, PyTorch)
  • Experience in fine-tuning AI models to achieve specific objectives


We could be a perfect fit if you are: 


Wonder why Elixirr Digital is the best place to work? 

"Not everyone fits the mold.” Therefore, we provide a flexible, custom benefit system for our employees. You can choose a perfect combination from a wide range of various benefits. We want you to be a part of our mutual growth since day one, and we created a generous Employee Stock Options Grant for you, as well as participation in our Employee Share Purchase Plan (ESPP). Maybe you care about your health, and you want to monitor it year-to-year so you can choose a full medical checkup. If you are a sports enthusiast, then a Multi-sport card is the right benefit for you. To cover your passion for the technology, we offer an additional individual budget for the extra equipment. We are trying to assure you are fairly rewarded for your achievements and efforts 😊   


Intrigued? Apply now! 

Prompt Engineer

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Prompt Engineer

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