Senior Ai Engineer

PwC PricewaterhouseCoopers GmbH

Prague, Czech Republic
Hybrid
Design and implement ai pipelines
Build and refine llm-based applications
Develop reusable ai components and apis
Our team combines deep technical expertise with strong industry understanding to help organizations make informed, data-driven decisions and fully leverage advanced AI and machine-learning capabilities

Job Summary

  • Our team combines deep technical expertise with strong industry understanding to help organizations make informed, data-driven decisions and fully leverage advanced AI and machine-learning capabilities.
  • Your work will support impactful client solutions while contributing to the development of next-generation AI assets and applications.
  • We offer a stable, challenging working environment with plenty of opportunities for continuous professional growth, fair salary, flexible working hours, and a comprehensive benefit program.

Matching Summary

Our team combines deep technical expertise with strong industry understanding to help organizations make informed, data-driven decisions and fully leverage advanced AI and machine-learning capabilities.

Skills & Requirements

Must-have

  • Design and implement AI pipelines
  • Build and refine LLM-based applications
  • Develop reusable AI components and APIs
  • Create robust prompt strategies and evaluation frameworks
  • Integrate embedding models and vector databases
  • Apply engineering best practices (testing, CI/CD)
  • Contribute to MLOps for AI solutions

Nice-to-have

  • Experience with global/multinational teams
  • Interest in behavioral economics
  • Experience with agile methodologies

Key Requirements

  • Bachelor's or Master's degree in Computer Science, Data Science, or related discipline
  • Strong software engineering skills in Python
  • Hands-on experience building LLM applications
  • Practical knowledge of RAG architectures, embedding models, and vector databases
  • Experience with AI/LLM orchestration frameworks
  • Familiarity with cloud-native development (Azure preferred)
  • Experience with version control, Docker, CI/CD pipelines, and testing strategies
  • Very good command of English (spoken and written)

Work Rights

Not specified

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