We’re looking for a Middle AI/ML Engineer (Python, LLM, NLP/CV) to build and scale AI-powered products end-to-end — from model design and experimentation to production-ready APIs and infrastructure.
RESPONSIBILITIES: * Integrate and work with LLMs (OpenAI, Anthropic, Mistral); * Build RAG pipelines (chunking, embeddings, retrieval); * Use LangChain / LlamaIndex; * Develop Python backend services (FastAPI/Flask); * Apply ML/DL models (Transformers, classical ML); * Work on NLP tasks (classification, NER, summarization); * Contribute to Computer Vision tasks when needed; * Work with vector DBs and traditional databases; * Deploy and maintain services (Docker, CI/CD, cloud).
REQUIREMENTS: * 2+ years of commercial experience with Python; * Hands-on experience with LLMs and prompt engineering; * Understanding of RAG, embeddings, token/context management; * Experience with FastAPI/Flask, async, SQLAlchemy; * Experience with ML/DL (PyTorch / TensorFlow / sklearn); * Experience with NLP (Hugging Face, transformers); * Experience with databases (SQL/NoSQL + vector DBs); * Familiarity with Docker, CI/CD, cloud; * Focus on code quality (testing, typing, linters); * Upper-Intermediate English lever o higher.
NICE TO HAVE: * Experience with CV tools and frameworks (OpenCV, YOLO, EfficientDet or similar); * Experience with hybrid search (vector + keyword/BM25); * Experience with Kubernetes or monitoring tools.
MAIN BENEFITS: * Flexible working hours; * 25 paid days off and 10 sick/medical leaves; * Additional paid days off for personal events like marriage and childbirth; * Maternity/Paternity leaves; * Medical insurance; * Discount program; * Self-development budget per year; * Referral bonuses; * Corporate events and gifts; * Learning events and mentorship opportunities; * Speaking Clubs; * PE accounting and support.
