Data Scientist Sr 2830

Seeking Experienced Data Scientist Sr for Exciting Projects Remote Mexico

We are looking for a Senior Data Scientist to join an exciting project with one of the largest retail companies in Mexico. If you have a strong statistical background hands-on experience building machine learning solutions and enjoy solving complex business problems while collaborating with engineering teams wed like to hear from you.

Key Responsibilities:

• Translate complex business challenges into data science and machine learning solutions.
• Design develop validate and deploy statistical and ML models.
• Work with large-scale datasets using Python SQL and PySpark.
• Collaborate closely with ML Engineers and Data Engineers to deliver production-ready solutions.
• Apply rigorous statistical methods hypothesis testing and causal inference techniques.
• Document models assumptions limitations and experiment results following engineering standards.
• Develop modular maintainable and reproducible Python code.

Technical Skills Required:

• Required Skills:

  • Masters or PhD in Mathematics Statistics Actuarial Science Physics Computer Science or a related field.
  • Fluent in English (Advanced) B2 - C2
  • 5 years of experience in Data Science Statistical Analysis or Applied Research.
  • Expert-level Python.
  • Strong experience with:
    • Scikit-Learn
    • XGBoost
    • LightGBM
    • Pandas
    • Polars
    • Statsmodels
    • SciPy
  • Experience with TensorFlow or PyTorch when appropriate.
  • Advanced SQL and PySpark.
  • Experience working with cloud storage platforms such as GCS or Azure Blob Storage.
  • Strong understanding of:
    • Experimental Design
    • Hypothesis Testing
    • Causal Inference
    • Model Validation
  • Professional experience using Git.
  • Experience with MLflow or similar experiment tracking tools.
  • Familiarity with software engineering best practices including versioning modular code and documentation.
  • Responsible use of Generative AI tools with the ability to validate and critically evaluate their outputs.

Location & Schedule:

• Remote work Mexico.
• Work hours Monday to Friday 09:00 18:00
• Advanced English skills are mandatory and only residents of Mexico

Benefits:

• Attractive Salary legal benefits

Candidates must include their compensation expectations in their applications and resumes in English.

Interested Apply now through this link:

Required Experience:

Senior IC

Employment Type : Full-Time
Experience: years
Vacancy: 1