Tier One Technologies, LLC

Data Scientist - Identity Focus (no C2C Candidates Please)

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is a Data Scientist - Identity Focus position, 100% remote, with a contract duration of over 6 months and a pay rate of "competitive". Requires 8+ years IT experience, 3+ years in data engineering/analysis, and expertise in Databricks, NoSQL, R, or Python. Must be a US Citizen or Green Card holder.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
Unknown
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🗓️ - Date
October 11, 2025
🕒 - Duration
More than 6 months
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🏝️ - Location
Remote
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📄 - Contract
W2 Contractor
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🔒 - Security
Unknown
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📍 - Location detailed
United States
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🧠 - Skills detailed
#Data Modeling #Python #Databricks #"ETL (Extract #Transform #Load)" #Data Quality #Visualization #NoSQL #AI (Artificial Intelligence) #Spark (Apache Spark) #ML (Machine Learning) #Data Science #Data Analysis #Anomaly Detection #Data Engineering #R
Role description
Please note that all applicants must be US Citizens or Green Card holders and no C2C candidates will be accepted. SUMMARY: • Tier One Technologies is looking for a Data Scientist with Identity Focus experience to support our direct US Government client. • This will be a 100% remote position. • SELECTED CANDIDATES WITHOUT REQUIRED CLEARANCE WILL BE SUBJECT TO A FEDERAL GOVERNMENT BACKGROUND INVESTIGATION TO RECEIVE IT. RESPONSIBILITIES: • Dedicated to analyzing data related to fraud arising from identity verification and validation challenges. • Conduct detailed analysis, evaluations, and provides recommendations for improvements, optimization, development, and maintenance efforts addressing client-specific or mission-critical issues. • Consults with clients to define business needs, challenges, and objectives. • Oversee analytical studies, leads surveys, and performs data collection to support data-driven recommendations and solution development. QUALIFICATIONS: • A degree from an accredited College/University in the applicable field of services is required. If the individual's degree is not in the applicable field, then 4 additional years of related experience • 8+ years of overall IT-related experience • 3+ years of experience as a data engineer / data analyst • 3+ years architecting and engineering Machine Learning/AI based solutions to large scale enterprise problems solving anomaly detection, entity behavior evaluation and prediction, and data quality improvement • Experience with data platforms and analytics tools (specifically Databricks and Zingg) • Experience with NoSQL, R, or Python and Spark • Experience with advanced data modeling and how to make that data usable for meeting mission requirements (including entity resolution) • Experience implementing Extract, Transform, Load (ETL) technologies • Experience in working with highly structured data • Experience with data visualization packages • Ability to communicate and collaborate with multiple functional groups • Must be eligible to obtain Public Trust clearance. • All candidates must be US Citizen or have permanent residence status (Green Card). • Candidate must have lived in the United States for the past 5 years. • Cannot have more than 6 months travel outside the United States within the last 5 years. Military Service excluded.