Machine Learning Engineer

We are looking for a freelancer for a short term who would Use effective text representations to transform natural language into useful features.
Find and implement the right algorithms and tools for NLP tasks.
Develop NLP systems according to requirements.
Train the developed model and run evaluation experiments.
Perform statistical analysis of results and refine models.

The freelancer needs bring to the table with the below skill and experience.
Proven experience as an NLP Engineer or similar role
Understanding of NLP techniques for text representation, semantic extraction techniques, data structures and modeling
Deep understanding of text representation techniques (such as n-grams, bag of words, sentiment analysis etc), statistics and classification algorithms
Knowledge of Python
Ability to write robust and testable code
Experience with machine learning frameworks (like Keras or PyTorch) and libraries (like scikit-learn)