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Junior Data Scientist

Junior Data Scientist 

Background:

This is an entry level opening, though there is actually no clear distinction between junior and senior positions within the company. You will participate in all projects and even lead your own project. It's a full-time position and we are sponsoring international students. 

The company is building a cloud-based app to facilitate the production and cash flow prediction for oil and gas wells. 

Also the responsibilities of the employee is more than data scientist. Other than collecting data, building models, A/B testing, the employee will also need to work on projects that require graph theory and numerical optimization. In general we are hiring good problem solvers, not limited to data scientists or statisticians. 

The employee will also need to work as software engineer about half of the time, which includes querying databases, developing API endpoints with Python, deploying models and so on. 


Responsibilities 
● Understand business logic, and improve the performance of current analysis pipeline in both speed and accuracy 
● Improve the scheduling system which arrange the start/end time for well operations including preparation, drill and completion 
● Develop machine learning to predict the future production of a well
● Develop algorithm to recognize the pattern in well production history
● Deploy and test features developed


Requirements 
● Strong python programming skills, experience in numpy, pandas, scikit-learn
● Experience in mongodb 
● Knowledge in linear algebra, statistical machine learning, deep learning(sequential models), numerical optimization