

Altak Group Inc.
Senior Data Scientist
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Scientist on a contract basis, offering a pay rate of "unknown" for a duration of "unknown" at a "remote" location. Key skills include Python, SQL, and expertise in machine learning, with 5+ years of experience required.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
600
-
🗓️ - Date
July 4, 2026
🕒 - Duration
Unknown
-
🏝️ - Location
Unknown
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
United States
-
🧠 - Skills detailed
#Deployment #Airflow #Computer Science #Predictive Modeling #ML (Machine Learning) #Statistics #Looker #NumPy #Cloud #Compliance #Data Science #BI (Business Intelligence) #Data Analysis #PostgreSQL #SQL (Structured Query Language) #Data Quality #Datasets #MySQL #Scala #SageMaker #Pandas #Libraries #AI (Artificial Intelligence) #TensorFlow #Azure #AWS SageMaker #PyTorch #Microsoft Power BI #MLflow #Snowflake #Kubernetes #Forecasting #AWS (Amazon Web Services) #Langchain #Tableau #Mathematics #GCP (Google Cloud Platform) #Security #Docker #R #NLP (Natural Language Processing) #Python
Role description
Key Responsibilities
• Lead the design, development, and deployment of machine learning and AI models for business-critical applications.
• Manage and mentor a team of Data Scientists, Machine Learning Engineers, and Data Analysts.
• Collaborate with Product, Engineering, Operations, and Executive stakeholders to identify opportunities for AI-driven innovation.
• Build predictive models, recommendation systems, forecasting solutions, NLP applications, and other advancedanalytics products.
• Develop and maintain scalable data science workflows and MLOps pipelines.
• Evaluate and implement modern AI tools, frameworks, and Large Language Model (LLM) technologies.
• Conduct exploratory data analysis (EDA) to uncover trends, patterns, and actionable insights.
• Define KPIs, success metrics, and model performance benchmarks.
• Communicate technical findings and recommendations to both technical and non-technical stakeholders.
• Ensure data quality, governance, compliance, and security best practices are followed.
• Stay current with emerging AI technologies, research advancements, and industry best practices.
Required Qualification
• Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Mathematics, Engineering, or a related field.
• 5+ years of hands-on experience in Data Science, Machine Learning, Artificial Intelligence, or related disciplines
• Proven experience leading and mentoring data science teams
• Strong expertise in Python and data science libraries such as Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, and XGBoost
• Experience working with SQL and large-scale datasets
• Strong understanding of machine learning algorithms, statistical analysis, predictive modeling, and experimentation methodologies
• Experience deploying machine learning models into production environments
• Hands-on experience with cloud platforms such as AWS, Azure, or Google Cloud Platform
• Excellent communication, stakeholder management, and problem-solving skills
Preferred Qualifications
• Experience with Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG),and AI Agent
• Hands-on experience with AI tools such as OpenAI, Anthropic Claude, Gemini, LangChain, LlamaIndex, CrewAI, AutoGen, or similar framework
• Experience building NLP, Computer Vision, Recommendation Systems, or Conversational AI solution
• Familiarity with MLOps tools such as MLflow, Kubeflow, Airflow, Docker, and Kubernete
• Experience in startup or high-growth environment
• Advanced degree (Master's or PhD) is a plus
Preferred AI s Data Science Tech Stack
• Python, R
• SQL, PostgreSQL, MySQL,Snowflake
• TensorFlow, PyTorch, Scikit-learn
• OpenAI, Claude, Gemini APIs
• LangChain, LlamaIndex, CrewAI
• AWS SageMaker, Vertex AI, Azure AI
• Docker, Kubernetes, MLflow
• Power BI, Tableau, Looker
Key Responsibilities
• Lead the design, development, and deployment of machine learning and AI models for business-critical applications.
• Manage and mentor a team of Data Scientists, Machine Learning Engineers, and Data Analysts.
• Collaborate with Product, Engineering, Operations, and Executive stakeholders to identify opportunities for AI-driven innovation.
• Build predictive models, recommendation systems, forecasting solutions, NLP applications, and other advancedanalytics products.
• Develop and maintain scalable data science workflows and MLOps pipelines.
• Evaluate and implement modern AI tools, frameworks, and Large Language Model (LLM) technologies.
• Conduct exploratory data analysis (EDA) to uncover trends, patterns, and actionable insights.
• Define KPIs, success metrics, and model performance benchmarks.
• Communicate technical findings and recommendations to both technical and non-technical stakeholders.
• Ensure data quality, governance, compliance, and security best practices are followed.
• Stay current with emerging AI technologies, research advancements, and industry best practices.
Required Qualification
• Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Mathematics, Engineering, or a related field.
• 5+ years of hands-on experience in Data Science, Machine Learning, Artificial Intelligence, or related disciplines
• Proven experience leading and mentoring data science teams
• Strong expertise in Python and data science libraries such as Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, and XGBoost
• Experience working with SQL and large-scale datasets
• Strong understanding of machine learning algorithms, statistical analysis, predictive modeling, and experimentation methodologies
• Experience deploying machine learning models into production environments
• Hands-on experience with cloud platforms such as AWS, Azure, or Google Cloud Platform
• Excellent communication, stakeholder management, and problem-solving skills
Preferred Qualifications
• Experience with Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG),and AI Agent
• Hands-on experience with AI tools such as OpenAI, Anthropic Claude, Gemini, LangChain, LlamaIndex, CrewAI, AutoGen, or similar framework
• Experience building NLP, Computer Vision, Recommendation Systems, or Conversational AI solution
• Familiarity with MLOps tools such as MLflow, Kubeflow, Airflow, Docker, and Kubernete
• Experience in startup or high-growth environment
• Advanced degree (Master's or PhD) is a plus
Preferred AI s Data Science Tech Stack
• Python, R
• SQL, PostgreSQL, MySQL,Snowflake
• TensorFlow, PyTorch, Scikit-learn
• OpenAI, Claude, Gemini APIs
• LangChain, LlamaIndex, CrewAI
• AWS SageMaker, Vertex AI, Azure AI
• Docker, Kubernetes, MLflow
• Power BI, Tableau, Looker






