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Jimmy Technologies logo
Jimmy Technologies

Leveraging the world’s best IT brains to build first-class software and shape your digital products

Senior AI Engineer, LLMs, Knowledge Graphs

AI EngineerMachine Learning EngineerFull TimeRemoteSeniorTeam 11-50H1B No SponsorCompany SiteLinkedIn

Location

Czechia

Posted

43 days ago

Salary

€38 - €43 / hour

Seniority

Senior

Bachelor Degree3 yrs expEnglishAWSAzureETLGoogle Cloud PlatformPython

Job Description

Senior AI Engineer, LLMs, Knowledge Graphs

Jimmy Technologies

• Implement orchestration, retrieval pipelines, and validator agents using graph-aware tools. • Build hybrid search pipelines (lexical + vector) and integrate vector databases like FAISS, Milvus, or Pinecone. • Integrate LLMs (Azure OpenAI, Anthropic) and support domain-specific fine-tuning or adapter models. • Develop robust API endpoints and ETL pipelines to support model and agent runtimes. • Create evaluation suites for reliability, drift detection, and performance optimization.

Job Requirements

  • 3-6+ years of strong Python engineering experience.
  • Strong grounding in machine learning and deep learning fundamentals with the ability to design experiments, evaluate model robustness, and mitigate bias.
  • Depth in Graph Theory, Knowledge Graph modeling, and GNNs.
  • Hands-on experience with RAG, Agentic frameworks, and Prompt Engineering.
  • Proficiency in building data pipelines, chunking strategies, and handling large datasets.
  • Experience with AWS/Azure/GCP and CI/CD workflows.
  • Strong Git discipline, unit testing, and agile pod experience.
  • Excellent problem-solving skills and keen attention to detail.
  • Ability to participate in the discussions and lead the technical discussions.
  • Have a consultancy mindset → always try to find a solution for the client.
  • Make decisions about the solution and design.

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