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Senior Data Scientist - 2076130

Company: Fidelity Investments
Location: Boston, MA
Posted on: May 10, 2023

Job Description:

Manipulates, analyzes, and explores data using Python, R, and SQL. Acquires data and evaluates using statistical Artificial Intelligence (AI) and Machine Learning (ML) techniques. Calculates analytic, predictive, and prescriptive solutions to provide detailed explanations for customers. Builds data-driven capabilities to improve business outcomes.

Primary Responsibilities:

Performs data extraction and cleaning, features extraction and creation.

Prepares data for processing by organizing information, checks for inaccuracies, and adjusts and weights the raw data.

Analyzes and interprets statistical data to identify significant differences in relationships among sources of information.

Identifies relationships and trends in data, and factors that affect the results of research.

Processes large amounts of data for statistical modeling and graphic analysis.

Evaluates the statistical methods and procedures used to obtain data to ensure validity, applicability, efficiency, and accuracy.

Prepares and structures data warehouses for storing data.

Education and Experience:

Bachelors degree (or foreign education equivalent) in Data Science, Computational Statistics, Operations Research, Computer Science, Engineering, Mathematics, or a closely related field and five (5) years of experience in the job offered or five (5) years of experience building prescriptive and predictive solutions using AI and ML techniques.

Or, alternatively, Masters degree (or foreign education equivalent) in Data Science, Computational Statistics, Operations Research, Computer Science, Engineering, Mathematics, or a closely related field and two (2) year of experience in the job offered or two (2) years of experience building prescriptive and predictive solutions using AI and ML techniques.

Skills and Knowledge:

Candidate must also possess:

Demonstrated Expertise (DE) driving analytics and machine learning initiatives using Python or R, and Cloud services (Amazon Web Services (AWS); providing technical leadership and supervision during the implementation and deployment of major advanced analytics and machine learning based projects within a financial services environment; and implementing advanced analytics and machine learning based projects from ideation to implementation by providing guidance, training, and thought leadership within a financial services environment.

DE building and maintaining data pipelines to generate personalized next best actions and content recommendations by deploying and running Artificial Intelligence (AI) and Machine Learning (ML) models, using S3, EC2 and EMR in AWS.

DE performing data collation using SQL; performing data manipulation, exploration, analysis, visualization, and reporting using Python or R; driving purchasing decisions by testing and evaluating data science vendor products using Python or R; and presenting findings to management using Python or R, Tableau, and PowerPoint presentations.

DE developing analytical solutions using statistical and machine learning models in supervised and unsupervised scenarios (Logistic Regressions, Decision Trees, Gradient Boosting, Neural Network models, and Natural Language processing techniques).

For full job details and to apply, please visit https://jobs.fidelity.com/ and search for job number: 2076130.

Keywords: Fidelity Investments, Boston , Senior Data Scientist - 2076130, Finance , Boston, MA, Massachusetts


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