

Data Scientist II (Onsite, W2)
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Scientist II in Morristown, NJ, on a 6-month contract with a pay rate of "unknown." Candidates must have a PhD with 2+ years or a Master’s with 4+ years of analytical experience, proficient in AI/ML and Python.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
600
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🗓️ - Date discovered
June 3, 2025
🕒 - Project duration
More than 6 months
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🏝️ - Location type
Hybrid
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📄 - Contract type
W2 Contractor
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🔒 - Security clearance
Unknown
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📍 - Location detailed
Morristown, NJ
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🧠 - Skills detailed
#Spark (Apache Spark) #Mathematics #A/B Testing #AWS (Amazon Web Services) #Time Series #Programming #Cloud #R #Deep Learning #ML (Machine Learning) #Forecasting #Data Storytelling #Visualization #Database Systems #BI (Business Intelligence) #Datasets #CRM (Customer Relationship Management) #Statistics #Business Analysis #Unsupervised Learning #AI (Artificial Intelligence) #Snowflake #Version Control #Dataiku #SQL (Structured Query Language) #Agile #GIT #Python #Reinforcement Learning #Supervised Learning #Tableau #Scala #Computer Science #Alteryx #Plotly #Storytelling #API (Application Programming Interface) #Databricks #Azure #Data Science #NoSQL #Microsoft Power BI #Unit Testing #Apache Spark #GCP (Google Cloud Platform) #Libraries
Role description
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Title: Data Scientist II
Location: Morristown, NJ (Hybrid)
Job Duration: 06 Months (Contract, possibilities of extension)
Description:
Hybrid Position
Paid parking required for this site
Experience Level:
• PhD with 2+ years analytical experience OR
• Master’s with 4+ years analytical experience
• Commitment: Full-time only, no conflicting employment.
Key Responsibilities & Requirements:
• Hands-on AI/ML modeling experience of complex datasets combined with strong understanding of theoretical foundations of AI/ML.
• Expertise within most of the following areas: supervised learning, unsupervised learning, deep learning, reinforcement learning, federated learning, time series forecasting, Bayesian statistics, optimization, A/B testing, GenAI/LLM
• Experience creating and deploying code libraries using functions, classes in Python in AI product-focused development under an agile environment
• Comfortable working in cloud and high-performance computing environments (e.g. AWS, GCP, Databricks, Apache Spark)
• Experience in production-ready software development, comfortable with unit testing and adherence to TDD practices to ensure robust and maintainable code
• Experience in communicating with business, expressing important DS concepts in a non-technical way, interpreting feedback from business
• Excellent written and verbal communication, business analysis, data visualization and data storytelling skills
• Nice to have experience in life sciences and healthcare and experience in a complex global organization
• A demonstrated ability to work and collaborate in a team environment
• Ability to work in a fast-paced, constantly evolving environment and to manage multiple priorities
Must Have:
• PhD in computer science, mathematics, physics, statistics or a related quantitative discipline with strong coding skills with 2+ years of analytical experience, OR Master’s Degree in relevant domain with 4+ years of analytical experience
• Expertise with core data science languages (predominantly with Python, and nice to have R & Scala), experience working with Snowflake and other different database systems (such as SQL, NoSQL)
• Knowledge of Tableau, Power BI, Plotly, git/version control systems or similar
• Experience working in cloud-based environment such as AWS or GCP or Azure and using cloud-technologies for building AI-solutions
Nice to Have:
• Experience of AI/ML development (CI/CD, Orchestration)
• Experience with various enterprise-level Application Programming Interfaces (APIs) - this is not a core competency, but a nice to have: We are seeking a skilled and innovative professional with experience in integrating Salesforce with machine learning workflows, specifically using Metaflow for model orchestration and execution.
• The ideal candidate will have a strong background in enterprise API development, cloud services (AWS), and CRM systems, with the ability to bridge data science and business operations.
• Nice to have experience in using some data science tools such as datarobot, dataiku, Alteryx Previous pharma, nice to have.