

Comptech Associates
Lead Data Scientist
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Lead Data Scientist, remote for 6 months, with a pay rate of "unknown". Requires a Master's Degree, 3+ years of big data experience, and proficiency in Python, R, SQL, and machine learning techniques.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
Unknown
-
ποΈ - Date
November 8, 2025
π - Duration
More than 6 months
-
ποΈ - Location
Remote
-
π - Contract
Unknown
-
π - Security
Unknown
-
π - Location detailed
United States
-
π§ - Skills detailed
#SQL (Structured Query Language) #Deep Learning #Computer Science #Data Transformations #Deployment #Neural Networks #Microsoft SQL Server #MySQL #Python #Data Science #SQL Server #Microsoft Power BI #Scala #SPSS (Statistical Package for the Social Sciences) #MS SQL (Microsoft SQL Server) #Clustering #Classification #Matlab #Jupyter #ML (Machine Learning) #Microsoft SQL #NLP (Natural Language Processing) #R #Regression #PostgreSQL #BI (Business Intelligence) #SAS #Big Data #Data Pipeline #Tableau #"ETL (Extract #Transform #Load)" #Data Mining
Role description
About the Job
Job Title: Senior Consultant Lead Data Scientist
Location: Remote
Duration: 6 Months
Big Data experience is mandatory
Responsibilities:
β’ Develop and apply quantitative and qualitative analytic methods to identify, collect, process and analyze large data sets for specified purposes.
β’ Develop and / or validate predictive models that are scalable, repeatable, effective, and meet the expectations of the decision-makers and stakeholders.
β’ Serve as an expert resource in the design and creation of a data analytics platform and the various data transformations and coding needed to create and maintain the data pipeline.
β’ Serve as a cross-product expert, providing technical guidance in Machine Learning, Natural Language Processing, Data Mining and Information Retrieval experiments and projects.
β’ Analyze use cases, understand user behaviors, identify repetitive and/or error prone manual human processes that can be augmented or automated.
β’ Develop polished, high-impact persuasive reports and presentations that enable strategic decision-making supporting the projectβs mission.
Requirements:
β’ Masterβs Degree in Information Technology, Data or Computer Science, quantitatively focused social sciences, or other quantitative fields.
β’ 3+ years of experience working with large and varying data sets, applying qualitative and quantitative analysis to interpret the data.
β’ 1+ year hands-on Data Science experience working from data prep, modeling and feature engineering all the way through to deployment.
β’ Develop algorithms and predictive models to derive insights and business value from data.
β’ Test and validate algorithms and models using Machine Learning, Deep Learning and other modern techniques/methodologies.
β’ Demonstrable proficiency in coding Python, R, Jupyter Notebooks, MySQL, PostgreSQL, Microsoft SQL Server, Tableau, Microsoft Power BI, MS Office
β’ Strong knowledge and experience with statistical methods and machine learning algorithms: Hypothesis testing, probability theory, regression, etc.
β’ Hands on experience with Data Science notebooks such as Anaconda, Jupyter, and Zeppelin
β’ Strong understanding of machine learning methods such as classification, feature selection, clustering, neural networks, etc.
β’ Experience and proficiency in utilizing statistical/analytic packages such as SAS, R, SPSS, S-Plus, Matlab to develop statistical models
β’ Understanding of and experience with building canned and ad-hoc reports based on user requirements.
Strong analytical skills with the ability to analyze data sets to determine trends, establish strategies, and make decisions.
About the Job
Job Title: Senior Consultant Lead Data Scientist
Location: Remote
Duration: 6 Months
Big Data experience is mandatory
Responsibilities:
β’ Develop and apply quantitative and qualitative analytic methods to identify, collect, process and analyze large data sets for specified purposes.
β’ Develop and / or validate predictive models that are scalable, repeatable, effective, and meet the expectations of the decision-makers and stakeholders.
β’ Serve as an expert resource in the design and creation of a data analytics platform and the various data transformations and coding needed to create and maintain the data pipeline.
β’ Serve as a cross-product expert, providing technical guidance in Machine Learning, Natural Language Processing, Data Mining and Information Retrieval experiments and projects.
β’ Analyze use cases, understand user behaviors, identify repetitive and/or error prone manual human processes that can be augmented or automated.
β’ Develop polished, high-impact persuasive reports and presentations that enable strategic decision-making supporting the projectβs mission.
Requirements:
β’ Masterβs Degree in Information Technology, Data or Computer Science, quantitatively focused social sciences, or other quantitative fields.
β’ 3+ years of experience working with large and varying data sets, applying qualitative and quantitative analysis to interpret the data.
β’ 1+ year hands-on Data Science experience working from data prep, modeling and feature engineering all the way through to deployment.
β’ Develop algorithms and predictive models to derive insights and business value from data.
β’ Test and validate algorithms and models using Machine Learning, Deep Learning and other modern techniques/methodologies.
β’ Demonstrable proficiency in coding Python, R, Jupyter Notebooks, MySQL, PostgreSQL, Microsoft SQL Server, Tableau, Microsoft Power BI, MS Office
β’ Strong knowledge and experience with statistical methods and machine learning algorithms: Hypothesis testing, probability theory, regression, etc.
β’ Hands on experience with Data Science notebooks such as Anaconda, Jupyter, and Zeppelin
β’ Strong understanding of machine learning methods such as classification, feature selection, clustering, neural networks, etc.
β’ Experience and proficiency in utilizing statistical/analytic packages such as SAS, R, SPSS, S-Plus, Matlab to develop statistical models
β’ Understanding of and experience with building canned and ad-hoc reports based on user requirements.
Strong analytical skills with the ability to analyze data sets to determine trends, establish strategies, and make decisions.





