Associate Data Scientist
@ West Pharmaceutical Services

India
$90,000
On Site
Full Time
Posted 25 days ago

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Job Details

Job Summary

The Associate Data Scientist will support a multidisciplinary team in designing and developing innovative data-driven analytical products and solutions at West Pharmaceutical Services.

Essential Duties and Responsibilities

  • Apply statistical, machine learning, and Generative AI techniques to strategic business problems.
  • Retrieve, clean, and prepare diverse data sources (structured, semi-structured, and unstructured).
  • Support exploratory analysis, algorithm design, model development, and advanced analytics.
  • Build scalable, automated processes for analysis, model validation, and deployment.
  • Develop tools to monitor and evaluate model performance, accuracy, and fairness.
  • Create dashboards and visualizations for stakeholder communication.
  • Collaborate with internal experts and cross-functional teams to implement AI solutions.
  • Participate in research and prototyping using agentic AI frameworks (e.g., LangGraph, OpenAI Agents).
  • Perform additional related duties as assigned.

Additional Responsibilities

Education: Bachelor’s degree in Computer Science, Mathematics, Statistics, Data Science or a related quantitative field.

Work Experience: Minimum 1+ years of related work experience preferred.

Preferred Knowledge, Skills and Abilities

  • Proficiency in Python for data manipulation and AI assisted coding.
  • Experience with machine learning frameworks like Scikit-learn, TensorFlow, and PyTorch.
  • Exposure to agentic AI frameworks and pattern applications.
  • Understanding AI system development, validation, and evaluation practices.
  • Familiarity with Jupyter Notebooks, Anaconda, and similar experimentation tools.
  • Strong grasp of statistical methods and data science concepts.
  • Basic knowledge of distributed systems, scalable computing, and containerization (e.g., Docker).
  • Exposure to cloud platforms such as Azure and AWS and associated AI services.
  • Understanding of web services, microservices, REST APIs, and data architectures.
  • Basic proficiency in BI/visualization tools (e.g., Power BI, Microsoft Fabric) and modern computer vision techniques.

Work Shift

Willingness to work the 12:00 PM – 9:00 PM shift for global collaboration support is required.

Key skills/competency

  • Python
  • Machine Learning
  • Data Analysis
  • Generative AI
  • Statistical Methods
  • Data Cleaning
  • Model Development
  • Cloud Platforms
  • Visualization
  • Agentic AI
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How to Get Hired at West Pharmaceutical Services

🎯 Tips for Getting Hired

  • Research West Pharmaceutical Services' culture: Explore mission, values, news on company websites.
  • Customize your resume: Emphasize Python, machine learning, and AI skills.
  • Highlight technical projects: Detail data cleaning, modeling, and visualization experience.
  • Prepare for interviews: Practice discussing data science projects and problem solving.

📝 Interview Preparation Advice

Technical Preparation

Review Python coding challenges.
Practice machine learning algorithm implementation.
Experiment with cloud-based AI services.
Test data cleaning and visualization techniques.

Behavioral Questions

Describe a challenging team project.
Explain problem-solving under pressure.
Discuss managing deadlines collaboratively.
Share a time you innovated an approach.

Frequently Asked Questions