An IABAC certified DataScientist with Masters Degree from UK in Data science and Computational Intelligence with expertise in Machine learning passionate about cutting-edge technology and solving real world problems, with experience in Machine Learning Projects,Automation testing ,ETL tools and QualityAssurance analysis in Agile methodology from Tata Consultancy Services Group.
Overview
5
5
years of professional experience
Work history
MACHINE LEARNING DEVELOPER
TATA CONSULTANCY SERVICES LTD, DATA SCIENTIST
BANGALORE
01.2022 - 05.2022
1)Project : HR Analytics machine learning model
Customer : TCS BFSI Client (PNC)
The PNC (PittsBurg National Corporation) is a leading banking section in United States of America .TCS provide banking solutions in BFS-Retail Banking s domain implemented an HR Analytics machine learning model for maintaining the Workforce management in Care Center Application in the Bank
The prediction model uses Random Forest classification algorithm to build a Employee performance prediction model which implements for evaluating the performance ratings of employees and growth rate influencing factors and helps in hiring employees by forecasting their performance contribution to organization
2)Project : Content Similarity Checker prediction
Customer : TCS BFSI Client (PNC)
Content Similarity Checker prediction model implemented for checking the existence of redundant websites ,content spoofing in PNC Bank sharepoint portal using TF-IDF classification algorithm which is implementation Natural Language Processing in machine learning
Implemented the NLTK Stemmer logic here for word extraction for high accuracy comparison
The model accepts any two URL inputs and predicts the percentage of similarity between the contents.Flask web framework is used for User Interface
RESPONSIBILITIES
Aid in the design of various experiments, formulation and discovery of various hypotheses, as well as the training and scoring of existing and potential models
Documents projects including business objectives, data gathering and processing, detailed set of results and analytical metrics
Analyzing live and historic data to provide insights to the data set
Work closely with management, software engineering leaders, and business teams to plan catalog data improvements so as to maximize customer improvement impact
Evaluate proposed initiatives and provide feedback
Comprehensive knowledge of machine learning and knowledge of statistics
API Tester-Postman Tool
TCS CLIENT AMTRUST FINANCE USA
06.2021 - 12.2021
Tested the API Supporting Interfaces of all Amtrust Finance applications.
Used Postman for building Test scenarios and for Functional testing.
Explored the automated testing scope in Postman using Collections.
ETL Developer
TCS CLIENT PNC Bank USA
04.2017 - 11.2021
Xnet is an application which stores the account and ATM transaction details along with the status of the transactions.
We can extract all the transactions and their details performed on a any particular day.I developed an ETL pipeline code using python for quick data edxtraction and loading.
Involved in ETL process by use of Python pandas dataframes,migrated the whole database from old database to new Eclipse database through ODBC driver connection and loaded data into excel sheets for testing .
Tools Python pandas, Spyder
QA AUTOMATION TESTER, Automation Engineer
TATA CONSULTANCY SERVICES LTD
BANGALORE
12.2016 - 03.2017
1)Project : Project PNC Catch (CAH)
Customer : TCS BFSI Client (PNC)
CAH is a desktop application which is used by care Centre associates to handle the customer calls
When the customers' call routes to CAH, the agent can answer, transfer/conference if needed
The Agents can also dial customers or other agents using this application
Methodology:Agile
Responsibilities
Analyze requirement, design Test Scenarios, developsecure
Automation script for CAH application
Identify and implement enhancements in the newer builds
Creating test cases, Executing and raising defects
Used Hybrid framework to create the automation Script
Expertise in Python modules like NumPy, Pandas,SciPy,Sklearn,matplotlib,TKindle,SciKit,Seaborn
OpenCV computerVision and ImageProcessing hands on experience
Tensorflow,Keras Deepnet,PyTorch frameworks
Natural language processing (NLP) and NLTK(Stemmer,Sentimental Analysis ,DataMining)
Knowledge on Machine learning models and algorithms such as Linear regression,Logistic
Regression,RandomForestClassifier,XGBoost Classifier,Decision Trees
KNN,Clustering,KMeans Algorithms Strong problem-solving skills with anemphasis on product
Experience using statistical analysis and languages(R,Python)
Knowledge of a variety of machinelearning techniques(clustering,linear regression,logistic Regression,decision tree learning,randomforest,xgboost,timeseriesmodels,SVM,Artificial neural Networks)
Knowledge of basic statistical concepts(Central Limit Theorem,ANOVA,Z and T Statistics,Hypothesis testing
Hands on experience in WebScraping,NLP,RNN,CNN and Information Retrieval tasks
Accomplishments
Awarded Masters Degree in Data science and Computational Intelligence from Coventry University,United Kingdom with Distinction.
Certified Data Scientist by IABAC organization.
Earned high score in Thesis on Reinforcement Learning study in University.
Awarded CLB Band 9 for IELTS Examination for proficiency in English language .
Acknowledged for implementing automation ,shortening of test cycles ,recommendations solutions for improvement and hence bringing Return Of Investment of about $39000 for the organization in the year of 2021-2022.
Certified Automation Testing Engineer by Hewlett Packard Enterprise for expertise in UFT,LoadRunner and ALM.
Awarded BAND A performance band by TCS Talent management in 2018,2019,2022.
State level Participant for English Essay writing in the year of 2011 and 2012.
Awarded as Star of the month and several on the spot awards for client and management appreciations in 2017-2019
Languages
English
Fluent
Timeline
MACHINE LEARNING DEVELOPER
TATA CONSULTANCY SERVICES LTD, DATA SCIENTIST
01.2022 - 05.2022
API Tester-Postman Tool
TCS CLIENT AMTRUST FINANCE USA
06.2021 - 12.2021
ETL Developer
TCS CLIENT PNC Bank USA
04.2017 - 11.2021
QA AUTOMATION TESTER, Automation Engineer
TATA CONSULTANCY SERVICES LTD
12.2016 - 03.2017
Msc - Data Science and Computational Intelligence
Coventry University
Bachelor of Technology - Computer Science and Engineering