Data Science Lead

2 weeks ago


Letterkenny, Donegal, Ireland Tata Consultancy Services Full time
What We Do:
At TCS, we use the power of AI and machine learning to solve real-world problems, drive business growth, and create value. As a Data Scientist, you will be at the forefront of this innovation, working with cross-functional teams to deliver impactful solutions.

Your Skills:
  • Master's degree in computer science, Statistics, Mathematics, Engineering, or a related field.
  • Proven experience as a Data Scientist or similar role, with a strong portfolio of machine learning projects.
  • Expertise in statistical modeling techniques such as linear regression, logistic regression, generalized linear models, SVM, ensemble models (Random Forest, XGBoost), cluster analysis, PCA.
  • Hands-on experience with Large Language Models (e.g., GPT, BERT) and natural language processing techniques is vital.
  • Proficiency in programming languages such as Python, and experience with ML libraries and frameworks (e.g., TensorFlow, PyTorch).
  • Strong programming experience with SQL and libraries like NumPy, pandas, scikit-learn, statsmodels.
  • Solid understanding of data structures, algorithms, and statistical methods.
  • Basic UX development skills and experience with front-end technologies, specifically ReactJS, to develop lightweight front-ends for POCs.
  • Ability to convey complex technical information to non-technical stakeholders.


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