Senior Data Scientist

1 week ago

Noida, Uttar Pradesh, India VARAISYS PVT. LTD. Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Job Role:
Data Scientist

Company:
Varaisys Private Limited

Location:
Noida (On-site)

Experience:
4+ Years

About the Role:

We are looking for an experienced Data Scientist to work on
enterprise-scale datasets
and develop
advanced machine learning and deep learning models
. This role is hands-on, technically challenging, and ideal for someone ready to take ownership of complex analytics projects

Key Responsibilities:

  • Develop, train, and deploy
    machine learning and deep learning models
    including RNNs, LSTMs, GANs, reinforcement learning, and other advanced algorithms.
  • Analyze
    high-volume, complex datasets
    to identify patterns, trends, anomalies, and actionable insights.
  • Apply
    statistical modeling techniques
    such as regression, Bayesian analysis, clustering, and predictive modeling to solve business problems.
  • Collaborate with cross-functional teams to implement
    enterprise-grade data solutions
    that support strategic decision-making.
  • Conduct
    model evaluation, validation, and optimization
    , including hyperparameter tuning and performance monitoring.
  • Visualize and present findings effectively to
    non-technical and technical stakeholders
    using dashboards and reports.
  • Stay updated with emerging trends in
    machine learning, deep learning, AI, and statistical modeling
    , and recommend innovative solutions for business challenges.
  • Ensure that models and analytics practices follow
    ethical AI principles and best practices
    .

Required Qualifications:

  • Bachelor's or Master's degree in
    Statistics, Applied Mathematics, Computer Science, or a related quantitative field
    .
  • 4–8 years of experience in
    data science, predictive analytics, or applied statistics
    .
  • Strong proficiency in
    Python or R
    , and experience with ML/DL libraries such as
    Scikit-Learn, TensorFlow, PyTorch, Statsmodels, or Prophet
    .
  • Expertise in
    statistical modeling, regression, Bayesian methods, predictive analytics, and deep learning techniques
    .
  • Hands-on experience working with
    large-scale enterprise datasets
    .
  • Familiarity with
    big data platforms and cloud-based analytics workflows
    is preferred.
  • Strong analytical thinking, problem-solving skills, and the ability to
    communicate complex concepts clearly
    to stakeholders.

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