

Data Scientist
β - Featured Role | Apply direct with Data Freelance Hub
This role is a Data Scientist position for a 12-month contract in Richmond, VA, offering expertise in procurement data, machine learning, and predictive analytics. Key skills include SQL, Python, and data visualization tools. In-person interview required.
π - Country
United States
π± - Currency
$ USD
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π° - Day rate
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ποΈ - Date discovered
June 6, 2025
π - Project duration
More than 6 months
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ποΈ - Location type
On-site
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π - Contract type
Unknown
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π - Security clearance
Unknown
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π - Location detailed
Richmond, VA
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π§ - Skills detailed
#ML (Machine Learning) #Scripting #SQL (Structured Query Language) #Shell Scripting #SNS (Simple Notification Service) #Statistics #AWS (Amazon Web Services) #Microsoft SQL #Cloud #RDS (Amazon Relational Database Service) #GitHub #Programming #MS SQL (Microsoft SQL Server) #MySQL #SQL Server #XML (eXtensible Markup Language) #Athena #JSON (JavaScript Object Notation) #Apache Spark #PySpark #Spark SQL #Python #SQS (Simple Queue Service) #Tableau Desktop #GIT #IAM (Identity and Access Management) #Tableau #Web Services #S3 (Amazon Simple Storage Service) #Azure #EC2 #Visualization #Data Lake #Microsoft Power BI #Oracle #Lambda (AWS Lambda) #Leadership #AWS EC2 (Amazon Elastic Compute Cloud) #Data Science #Strategy #Looker #Snowflake #Spark (Apache Spark) #Microsoft SQL Server #VPC (Virtual Private Cloud) #BI (Business Intelligence) #Base #Jupyter #Data Pipeline #Big Data #Redshift #PostgreSQL #HDFS (Hadoop Distributed File System)
Role description
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Position : Data Scientist
12 months Contract role
Richmond, VA 23219 (Onsite role)
In-person interview
Job Description:
Data Scientist collects and analyzes statistics and information from multiple sources to spot trends and to gain maximum insight that can give the company a competitive advantage and communicates informed conclusions and recommendations across an organization's leadership structure. Strategizes and identifies unique opportunities to locate and collect new data, explores and mines data from many angles, and determines what it means. Communicates data findings to both business and IT leaders to influence how an organization approaches and meets business challenges of an evolving customer base and changing marketplace, using strong business acumen. Finds and recommends new uses for existing data sources; designs, modifies, and builds new data processes; and builds large, complex data sets.
In addition to standard knowledge, skills and abilities for a Data Scientist, the successful candidate for this role will have experience and knowledge of procurement, preferably professional services procurement and the data related to this business need as well as procurement related reporting systems and technology.
Skills Specific to this Position:
β’ Provide expertise to agency on data-driven decision making and strategy.
β’ Provide expertise in specific areas, such as machine learning, predictive analytics using data and systems related to public procurement.
β’ Leading research projects, for advanced date mining, developing algorithms, or building data pipelines related to public procurement.
Tools and Technologies:
β’ Programming languages: SQL, Python, PySpark, Shell Scripting, PowerShell
β’ Data visualization: Tableau Desktop & Server, Power BI, Looker, Jupyter Notebooks
β’ Other frameworks: Git, GitHub, SSH Secure Shell, Putty, XML, JSON, SQL Workbench
β’ Big data platforms: Apache Spark, Spark SQL, Hive, HDFS, MapReduce, Azure Data Lake
β’ Cloud platforms: Amazon Web Services (AWS), EC2, S3, RDS, VPC, EMR, SNS, IAM, Redshift, CloudWatch, SQS, Route53, CloudFront, Athena, Kinesis, Quick Sight, Lambda.
β’ Statistical tools: Snowflake, Redshift, Oracle, MySQL, Microsoft SQL Server, PostgreSQL