Senior Data Scientist

Reporting to : Solution Development Director

Position Type : full-time

• Support the team as they identify business problems and develop an offering vision. Support to include planning, research, and development of POCs.
• Collaboratively translate business requirements into functional specifications. Produce appropriate documentation and actively participate in developing technology and workflow solutions.
• Able to solve complex data science problems including problem framing, data preparation, model building, model deployment, model management, and output consumption
• Strong data management skills for data extraction from relational databases, NoSQL databases, flat files, and data preparation, data quality assessment, and structuring the modeling data mart
• Strong fundamentals of applied data science in a business setting
• Strong analytical and problem-solving skills required, including a thorough understanding of how to interpret customer business needs and translate them into solution and operational requirements
• Hands-on experience building and implementing predictive models using machine learning algorithms R or Python Language
• Gathering business requirement and converting to technical design
• Analyzing the ML algorithms that could be used to solve a given problem and ranking them by their success probability
• Exploring and visualizing data to gain an understanding of it, then identifying differences in data distribution that could affect performance when deploying the model in the real world
• Verifying data quality, and / or ensuring it via data cleaning
• Supervising the data acquisition process if more data is needed
• Finding available datasets online that could be used for training Defining validation strategies
• Defining the pre-processing or feature engineering to be done on a given dataset
• Training models and tuning their hyperparameters
• Analyzing the errors of the model and designing strategies to overcome them
• Coding and Deploying models to production
• Testing the performance of the models
• Working with integration team and source systems team for seamless integration of data from source system.
• Perform ETL data flow, source-target data mapping and creation of Data Mart, Data Model and staging area for data loading.

Job Specifications

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