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[Remote] Data Scientist – Python, ML & Predictive Modeling

Remote · Sri Lanka Full-time

Note: The job is a remote job and is open to candidates in USA. Astra-North Infoteck Inc. is a company focused on addressing current challenges while aiming for future success. They are seeking a Data Scientist with expertise in Python, machine learning, and predictive modeling to develop and deploy data-driven solutions and predictive models.

Responsibilities

  • Strong proficiency in Python (NumPy, Pandas, Scikit-learn, TensorFlow/PyTorch)
  • Working knowledge of statistical analysis and modeling
  • Experience with Jupyter Notebooks, RStudio, and data visualization tools
  • Familiarity with SQL and data querying
  • Solid understanding of supervised and unsupervised machine learning algorithms
  • Hands-on experience with: Regression (Linear, Logistic), Classification (Decision Trees, Random Forests, SVM), Clustering (K-Means, Hierarchical)
  • Experience with deep learning frameworks such as TensorFlow and PyTorch is a plus
  • Proven experience in predictive modeling and forecasting
  • Ability to build, validate, and deploy predictive models
  • Strong understanding of: Feature engineering, Model evaluation techniques (ROC, Precision/Recall, Cross-Validation)
  • Experience working with real-world datasets to derive actionable insights
  • Strong foundation in statistics and probability
  • Experience with hypothesis testing, regression analysis, and statistical modeling
  • Proficiency in data cleaning, transformation, and exploratory data analysis (EDA)
  • Experience with cloud platforms such as AWS, Azure, or GCP
  • Familiarity with Docker and containerization is a plus
  • Exposure to MLOps practices and CI/CD for machine learning models
  • Strong analytical and problem-solving skills
  • Ability to translate business problems into data-driven solutions
  • Effective communication and storytelling with data
  • Collaborative mindset with cross-functional teams
  • Experience with big data technologies such as Spark and Hadoop
  • Exposure to NLP, computer vision, or time-series forecasting
  • Knowledge of model deployment APIs such as Flask and FastAPI

Skills

  • Strong proficiency in Python (NumPy, Pandas, Scikit-learn, TensorFlow/PyTorch)
  • Working knowledge of statistical analysis and modeling
  • Experience with Jupyter Notebooks, RStudio, and data visualization tools
  • Familiarity with SQL and data querying
  • Solid understanding of supervised and unsupervised machine learning algorithms
  • Hands-on experience with Regression (Linear, Logistic), Classification (Decision Trees, Random Forests, SVM), Clustering (K-Means, Hierarchical)
  • Experience with deep learning frameworks such as TensorFlow and PyTorch
  • Proven experience in predictive modeling and forecasting
  • Ability to build, validate, and deploy predictive models
  • Strong understanding of Feature engineering and Model evaluation techniques (ROC, Precision/Recall, Cross-Validation)
  • Experience working with real-world datasets to derive actionable insights
  • Strong foundation in statistics and probability
  • Experience with hypothesis testing, regression analysis, and statistical modeling
  • Proficiency in data cleaning, transformation, and exploratory data analysis (EDA)
  • Strong analytical and problem-solving skills
  • Ability to translate business problems into data-driven solutions
  • Effective communication and storytelling with data
  • Collaborative mindset with cross-functional teams
  • Experience with cloud platforms such as AWS, Azure, or GCP
  • Familiarity with Docker and containerization is a plus
  • Exposure to MLOps practices and CI/CD for machine learning models
  • Experience with big data technologies such as Spark and Hadoop
  • Exposure to NLP, computer vision, or time-series forecasting
  • Knowledge of model deployment APIs such as Flask and FastAPI

Company Overview

  • Astra - North Infoteck Inc. It was founded in undefined, and is headquartered in Oakville, Ontario, CAN, with a workforce of 51-200 employees. Its website is https://www.astra-north.com.
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