AI Engineer (rola projektowa)
Hybrid · Kraków, Lesser Poland, Poland or Wrocław, Lower Silesia, Poland
Job Summary
AI Engineer role focused on building an AI assistant for user registration, intelligent interest tagging, personalized travel planning recommendations, and local-tourist information tools within a Poland-based, project-driven environment. Work includes data analysis to improve features, developing AI backends and integrations, and delivering scalable, secure AI solutions in a hybrid work setup across multiple Polish cities. The position emphasizes Python ML proficiency, ML/DL tooling, NLP capabilities, vector databases, chatbot development with multilingual support, API integrations, DevOps practices, and English proficiency, with potential occasional travel and remote work flexibility.
Required Qualifications
- Advanced proficiency in Python, including machine learning and AI libraries such as TensorFlow and PyTorch
- Experience in building and integrating AI backends using frameworks like FastAPI and Flask
- Knowledge of generative AI technology, including working with models like Grok, OpenAI GPT, LangChain, and prompt engineering
- Experience using and integrating vector databases such as Chroma, Milvus, and Qdrant
- Familiarity with NLP techniques such as text generation, summarization, intent classification, and Named Entity Recognition (NER)
- Practical experience in creating and managing chatbots, including multilingual support and integration of services like TTS (text-to-speech) and STT (speech-to-text)
- Ability to work with APIs and develop scalable, secure AI solutions
- Familiarity with container technologies, CI/CD environments, and DevOps is a plus
- Ability to integrate AI with external systems and cloud platforms
- Creative thinking and problem-solving abilities
- Proficient English language skills at least at a C1 level
- Knowledge of new technologies and AI-based tools in daily work (e.g., task automation, information analysis, content creation)
- The ability to operate as a sole proprietor or business entity within Poland (project-based employment)
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