Summary
Overview
Work History
Education
Skills
Certification
Timeline
SoftwareEngineer
Yamini Nair

Yamini Nair

Data Scientist
Chennai

Summary

I have 15 years of experience in the IT industry and have played multiple roles across projects . I have been in the Data Science domain for the past 3 years and have worked on several projects across domains like Telecom and Retail. I like the challenge of a Data Science project and want to continue working in the same field . My resume will highlight only the projects associated with this stream thereby not putting much focus on my previous work experience.

Overview

3
3
years of professional experience
5
5
years of post-secondary education
2
2
Certifications

Work History

Data Scientist

Tata Consultancy Services - Product Team
Chennai
07.2023 - Current

The goal is to predict whether a package would be delayed, If delayed then by how many days and all this has to be done at the earliest stage of the order journey especially before order dispatch .This pilot is for a major European Retailer who is looking to reduce the penalty for delayed shipments.

It involved identifying pain points like lead time issues, defaulting delivery partners and problematic regions and finally predicting the delay for each shipment.

Data Scientist

Tata Consultancy Services - Product Team
Chennai
01.2023 - 06.2023

The requirement was to identify the pain points of a 5G RAN network build process of a major American Telecom Service Provider and subsequently optimize the build duration and the associated business process . It included writing queries to extract data from the source database, cleaning and transforming the data, performing EDA and modelling to estimate milestone and project duration .

Data Scientist

Tata Consultancy Services - Product Team
Chennai
11.2022 - 01.2023

I worked on classifying API failures for a mobile SIM card related business process for a major Indian Service Provider . The process called for identifying failure rates for APIs involved in backend transactions and predicting when such failures would occur in the future. This also helped the business to understand what APIs are prone to failures during what time periods

Data Scientist

Tata Consultancy Services - Product Team
Chennai
04.2022 - 10.2022

The goal was to predict whether a particular milestone in the network build process of a major Telecom Service Provider would be delayed from the agreed date thereby inviting penalty .

Data Scientist

Tata Consultancy Services - Product Team
Chennai
10.2021 - 03.2022

The customer was a major American marketing company that needed to understand what customers would be likely to click on their ads and subscribe to their offerings and what are the factors that influence their decisions

Data Scientist

Tata Consultancy Services - Product Team
Chennai
09.2020 - 09.2021

The goal was to optimise the business process for a major European Service Provider by modelling their milestone durations and identifying data integrity, data quality issues

Education

Post Graduate Diploma in ML & AI - Machine Learning & AI

Great Lakes Institute
Chennai
09.2019 - 01.2021

Bachelor of Technology - Biotechnology

SASTRA University
Thanjavur
05.2004 - 05.2008

Skills

    Machine Learning

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Certification

Large Language Models application through production

Timeline

Data Scientist

Tata Consultancy Services - Product Team
07.2023 - Current

Large Language Models application through production

07-2023

Data Scientist

Tata Consultancy Services - Product Team
01.2023 - 06.2023

Data Scientist

Tata Consultancy Services - Product Team
11.2022 - 01.2023

Data Scientist

Tata Consultancy Services - Product Team
04.2022 - 10.2022

Data Scientist

Tata Consultancy Services - Product Team
10.2021 - 03.2022

PGD in ML & AI

01-2021

Data Scientist

Tata Consultancy Services - Product Team
09.2020 - 09.2021

Post Graduate Diploma in ML & AI - Machine Learning & AI

Great Lakes Institute
09.2019 - 01.2021

Bachelor of Technology - Biotechnology

SASTRA University
05.2004 - 05.2008
Yamini NairData Scientist