9NEXUS
Generative AI Engineer
9NEXUSRomania6 days ago
ContractRemote FriendlyInformation Technology

Job Title: GenAI Engineer

Location - Remote (Romania)

Rate - €200/day

Duration- 6+ Month contract

This Position is specifically for candidates based in Romania.


Role Overview:


We are seeking a GenAI Engineer with a strong background in data science and machine learning to design, develop, and deploy innovative AI solutions. The role focuses on building and fine-tuning LLMs, developing RAG pipelines, and transforming data into intelligent automation and decision-support systems.



Key Responsibilities:

  • Design, build, and deploy GenAI and ML models for scalable business applications.
  • Fine-tune and integrate LLMs using frameworks like LangChain, LlamaIndex, or Hugging Face.
  • Develop and maintain data pipelines and ensure model performance and accuracy.
  • Apply data science techniques to extract insights and optimize AI outcomes.
  • Collaborate with cross-functional teams to identify and implement AI-driven solutions.
  • Ensure adherence to Responsible AI and data governance best practices.



Key Skills:

  • Strong proficiency in Python, SQL, and ML/DL frameworks (TensorFlow, PyTorch).
  • Hands-on experience with GenAI tools – LangChain, Hugging Face, LlamaIndex, OpenAI APIs.
  • Solid understanding of NLP, data analytics, and statistical modeling.
  • Experience with cloud platforms such as Azure, AWS, or GCP.
  • Knowledge of model deployment, LLM fine-tuning, and prompt engineering.

Key Skills

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