AI ML Data Scientist

Tata Consultancy Services Limited
Westlake Village, CA, United States
2 months ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
5 years minimum
Compensation
$90,000.0 - $100,000.0
Working hours
Regular working hours
Job source

Tech stack

Artificial Neural Networks JIRA Microsoft Azure Big Data Decision Tree Learning Cloud Computing Cluster Analysis Databases Fraud Prevention and Detection R (Programming Language) Apache Hadoop Python (Programming Language)
+32 more
Machine Learning Project Management Software Microsoft Project Microsoft Visio Team Foundation Server NoSQL NumPy Open Database Connectivity Oracle (Applications) SAS (Software) SQL Databases Tableau (Software) Virtualization Technology Web Application Frameworks Apache Yarn Flask (Web Framework) Random Forest Apache Spark Deep Learning Pandas Matplotlib Pyspark Scikit Learn Information Technology Optimization Algorithms Xgboost Apache Kafka Data Management Artificial Intelligence Markup Language (AIML) K Means Recurrent Neural Networks Docker

Requirements

Do you have experience in ggplot2?, Do you have a Bachelor’s degree?, Must Have Technical/Functional Skills

  • Machine Learning techniques

  • Unsupervised - K-means Clustering, PCA - Dimension Reduction, Kernel Density Estimations.

  • Supervised - Regression, Decision Trees, Random forest, XG Boost algorithm,

  • Time series - Exponential models, Holt-Winters, ETS, Hybrid,

  • ARIMA & GARCH.

  • Deep Learning

  • Neural Network, Recurrent Neural Networks,

  • Database

  • SQL, Advance SQL, Oracle, NoSQL

  • Data Science Languages

  • SAS, SAS Enterprise Miner, R Programming,

  • Python, Spark.

Statistical & Data Management Packages

  • Python - Pandas, Numpy, sklearn, PyOdbc

  • R- dplyr, car, caret, lubridate, zoo, Rminer, R-Odbc

  • Visualization

  • Tableau, Shiny,ggplot2, dygraphs, matplotlib, seaborn.

  • Big Data Technologies

  • Spark (Pyspark & SparkR),Hadoop,Yarn.

  • PM Tools

  • MS Project, MS Visio, TFS, JIRA

  • Cloud ,Web frameworks & Virtualization

  • Azure, Flask, Docker & Kubernets, Kafka

Roles & Responsibilities

  • -Data Scientist with 5-10+ years of result-oriented, hands-on professional experience with a successful record of accomplishments in Data Science & Analytics and Project management in Banking and Financial Services.

  • -Expertise in Predictive Modeling and Big Data Analytics, Statistical model development, Implementations & Optimization techniques

  • -Proficiency in implementing Machine learning techniques -Regression, Decision Tree Learning, Neural networks, Random Forest and XGBoost-in various business problems (AML, fraud detection, mortgage default, foreclosure, credit risk management, price prediction and optimization)

    • Strong leadership and capacity to work as a team player, as well as excellent communication skills
    • Some knowledge on various aspects of Retail and Wholesale Consumer banking and US Mortgage Banking., Qualifications : BACHELOR OF COMPUTER SCIENCE

Benefits & conditions

(part of Tata group) 3.93.9 out of 5 stars Westlake Village, CA $90,000 - $100,000 a year

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