Contract
Feb. 12, 2026
Remote
Senior AI Engineer
JOB ID
CZAI2617
VISA STATUS
Only EU/CH Citizens
REMOTE OPTION
100%

Job details:

  • Start date: ASAP
  • HackerRank Challenge: Yes
  • Duration: 6+ months
  • Remote vs Onsite: Fully remote, with possible occasional in person team sessions / workshops / gatherings (i.e. 1x quarter) likely to take place in Prague
  • US Hours overlap needed: Minimum 2-6pm CET, preferred 2-7pm CET
  • Senior with 5+ years of relevant experience

 

Requirements:

  • Bachelor’s or Master’s degree in Computer Science, Data Science, or a related field.
  • Strong software engineering expertise in Python, with a focus on FastAPI, Pandas, and NumPy.
  • Experience with Retrieval Augmented Generation (RAG).
  • Proficiency in Prompt Engineering.
  • Knowledge of vector databases and embedding models.
  • Experience with LangChain and LangGraph.
  • Experience with FastMCP.
  • Experience with multi-agent libraries/frameworks like CrewAI, Autogen, and Taskweave is a plus.
  • Hands-on experience with Azure cloud services, including Azure Functions.
  • Familiarity with other cloud platforms and their AI services is a plus.
  • Understanding of data engineering concepts, including data pipelines, data integration, and data warehousing is a plus.
  • Ability to work with large datasets and perform data cleaning, transformation, and manipulation.
  • Experience with version control, small and regular commits, unit tests, CI/CD, packaging, and Docker.
  • Knowledge of AI ethics, bias mitigation, and responsible AI practices is a plus.
  • Strong analytical thinking and creative problem-solving skills.
  • Good communication skills for collaborating with cross-functional teams and stakeholders.

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