Location: Warsaw, Poland (open to remote, can relocate) Remote: Yes Willing to relocate: Yes Technologies:

AI/ML: PyTorch, Diffusion Models, YOLO, NER, LLMs (LLAMA, GPT), RAG systems, Computer Vision, Pandas, NumPy

Backend: Python, Django, FastAPI, AsyncIO, Microservices, REST APIs, C/C++, Elasticsearch, ChromaDB, Snowflake, Docker, RabbitMQ, PostgreSQL, Redis, AWS, Modal.com, ETL pipelines

Frontend: React, TypeScript, Konva.js, Plotly.js, Material UI

Other: MLflow, Optuna, DevOps (Jenkins, Ansible, Docker, AWS, DigitalOcean), Embedded (Arduino, ESP32)

Résumé/CV: https://docs.google.com/document/d/13qEnfqLrY2CeYfyGgeAq0Uin...

Linkedin: https://www.linkedin.com/in/piotr-gryko-7bb43725/

GitHub: https://github.com/pgryko

Email: piotr.gryko@gmail.com

Website: https://www.piotrgryko.com/

Senior ML/AI Engineer & Technical Leader with 12+ years building AI/ML systems, scalable backend architectures, and document intelligence platforms. PhD in experimental Physics.

Deep expertise in diffusion models, LLMs, retrieval systems, and real-time pipelines.

Frequent conference speaker (EuroPython 2025, PyCon Lithuania 2024/2025, Data Science Summit). Organizer of AI code and coffee meetup in Warsaw.

Experienced at bridging research → production, mentoring teams, and scaling MVPs to products with significant revenue impact.