We are looking for A talented developer passionate about data science and machine learning to join our ML team responsible for automatization of some critical business processes within the company. The challenge we are facing is collection and classification of big data, for that an expert system for data analysis is currently under development. Responsibilities: Develop and support API web service; Understand and use computer science fundamentals, including data structures, algorithms, computability and complexity and computer architecture; Understand business objectives and develop models that help to achieve them, along with metrics to track their progress; Analyze the ML algorithms that could be used to solve a given problem and ranking them by their success probability; Explore and visualize data to gain an understanding of it, then identify differences in data distribution that could affect performance when deploying the model in the real world; Verify data quality, and/or ensuring it via data cleaning; Define validation strategies; Define the pre-processing or feature engineering to be done on a given dataset; Train models and tune their hyper-parameters; Analyze the errors of the model and design strategies to overcome them; Prepare models for production environment; Research and implement best practices to improve the existing machine learning infrastructure. Requirements: Good knowledge of the OOP principles; Demonstrable experience working with the following technologies: Linux, Bash, SQL, REST, JSON, HTTP; Git experience and associated workflows; Familiarity with TDD and BDD programming styles; Proficiency with a deep learning framework such as TensorFlow or Keras; Expertise in visualizing and manipulating big datasets; Understanding of data structures, data modeling and software architecture; Experience in statistical and data mining techniques (like boosting, generalized linear models/regression, random forests, trees, and social n...

regiune Moldova Chișinău mun.