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Sr. Data Scientist

Sr. Data Scientist

Red Bixbite Solutions Pvt LtdPune, Maharashtra
19 days ago
Job description

Sr. Data Scientist

  • Pune
  • Full Time
  • 02 / 01 / 2023.
  • Experience : 3-5 years.
  • Apply Now

Job description

We are looking for a candidate whose primary focus will be in applying Natural Language Processing (NLP) AI techniques, doing machine learning, and building high-quality prediction systems to classify data. Presenting information using data visualization techniques. Undertaking data collection, preprocessing, and harmonization

Roles and Responsibilities

  • Develop applications in machine learning and artificial intelligence. Selecting features, building and optimizing classifiers using machine learning techniques.
  • Understanding business objectives and developing models that help to achieve them, along with metrics to track their progress
  • Managing available resources such as hardware, data, and personnel so that deadlines are met
  • Analyzing the ML algorithms that could be used to solve a given problem and ranking them by their success probability
  • Exploring and visualizing data to gain an understanding of it, then identifying differences in data distribution that could affect performance when deploying the model in the real world
  • Verifying data quality, and / or ensuring it via data cleaning
  • Supervising the data acquisition process if more data is needed
  • Finding available datasets online that could be used for training
  • Defining validation strategies
  • Defining the pre-processing or feature engineering to be done on a given dataset
  • Defining data augmentation pipelines
  • Training models and tuning their hyperparameters
  • Analyzing the errors of the model and designing strategies to overcome them Deploying models to production
  • Desired Candidate Profile

  • Sound understanding of ML and DL algorithm
  • Architecture level understanding of CNN RNN algorithm
  • Experience with NLP data models and libraries
  • Good understanding of entity extraction using NLP
  • Handson tensorflow, scikit learn, spacy libraries etc
  • Good knowledge of transfer learning
  • Good scripting and programming skills in Python and Streamlight
  • Experience with common data science toolkits, such as Python, NumPy, Transformers, Fast.AI, etc.
  • Excellent understanding of machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Forests, etc.
  • Proficiency in using query languages
  • Good applied statistics skills, such as distributions, statistical testing, regression, etc.
  • Data-oriented personality. Data Wrangling and Data Exploration
  • Tableau, DataPrep is a PLUS
  • Note – Preference for immediate joiner and salary no bar for right candidate.

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    Data Scientist • Pune, Maharashtra