Summary
Overview
Work History
Education
Skills
Timeline
Courses Certifications
Languages
Courses Certifications
Generic
Sangeetha  G

Sangeetha G

Chennai

Summary

A Software Engineer, deeply passionate about Data Science and specializing in Machine Learning, Deep Learning, and Generative AI. Possessing an M.Tech in Data Science and over 10.5 years of IT background, with 2+ years of hands-on cloud ML experience in AWS and Azure. Proficient in LLM, Langchain, LLAMAindex, and Gen AI, with a track record of 4 years contributing to pivotal projects within Walmart's Digital Citizenship Technology team.

Overview

11
11
years of professional experience

Work History

Machine Learning Engineer

Walmart Global Tech pvt ltd
Chennai
06.2022 - Current
  • Currently serving as a key member of Walmart's ML team, with 2 years of specialized experience in developing and deploying ML models to address business challenges.
  • Developed a prediction engine for predicting/indicating the outcome of matter/case result depending on historical results - Legal case Predictor using ML algorithm.
  • Developed a Customer Sentiment Analysis model for CCPA feedback submissions to categorize customer feedback into positive, negative, or neutral, aiding in assessing customer satisfaction and identifying areas for enhancement. This model supports the request management team in analyzing CCPA feedback submissions to identify critical aspects of customer satisfaction and dissatisfaction.
  • Developed a model to validate documents by checking their authenticity, type, date, total amount, and name against the provided details- Document Validation.
  • Played an integral role in the design and implementation of ML solutions, leveraging expertise in Machine Learning, Deep Learning, and Generative AI.
  • Demonstrated proficiency in cloud ML platforms, including AWS and Azure, with hands-on experience in model deployment and management.
  • Actively involved in knowledge sharing and mentoring activities, fostering a culture of continuous learning and development within the team.

Software Engineer, QA

Walmart Global Tech pvt ltd
Chennai
06.2020 - 06.2022
  • With over 2 years at Walmart's CCPA project, specialized in integration and automation testing using the Robot Framework. Integral in defect identification, documentation, resolution tracking, and verification to ensure product quality across the software development lifecycle.
  • Proficient in software QA methodologies and best practices, with knowledge of test management tools and defect tracking systems.

Software Engineer, QA

Tata Consultancy Services (TCS)
Chennai
07.2019 - 05.2020
  • Software Test Automation Engineer at H&M, Sweden account.
  • Skilled in simultaneous testing of multiple applications and projects, consistently exceeding customer expectations.
  • Provided guidance to portfolio teams on project maintenance, best practices, and documentation.
  • Led team in acquiring automation technology expertise.

Software Engineer, QA

Tata Consultancy Services (TCS)
Chennai
06.2016 - 07.2019
  • Software Test Automation Engineer for Woolworths Australia account.
  • Automated test cases using TestNG framework.
  • Implemented SoapUI and POSTMAN for SAP and Replenishment Central streams.
  • Reported and tracked defects using ALM tool.

Support Engineer

Tata Consultancy Services
Chennai
12.2014 - 04.2016
  • Served as Support Engineer for J.C. Penney Corporation account.
  • Worked in SCM (Supply Chain Management) of ASM - L2 Legacy.

Product Engineer

Tata Consultancy Services
Bangalore
11.2013 - 11.2014

Danaher Corporation – Orbisphere Project March 2014to August 2014.

  • Worked in Hardware team as a Circuit Analyzer for Operational amplifier circuits and Analog to Digital Converter Circuits.
  • Net – list analyzer, Replacement Analyzer and Description Writer for Electro Mechanical Components.
  • Preparation of Design Document.

Danaher Corporation – German Project Sep 2014 to Dec2014.

  • Worked in German team which deals with the water quality management which is also a kind of Product Life-cycle Management (PLM) .
  • Sourcing and Due Diligence Work.

Education

M.Tech - Data Science And Engineering

BITS Pilani , WILP
10-2023

B.Tech/B.E. - Electronics/Telecommunication

RMK Engineering College, Thiruvallur
04-2013

Skills

  • Python
  • Data Science
  • SQL Database
  • Machine Learning
  • Deep Learning
  • LLM, Langchain , LLAMA

Timeline

Machine Learning Engineer

Walmart Global Tech pvt ltd
06.2022 - Current

Software Engineer, QA

Walmart Global Tech pvt ltd
06.2020 - 06.2022

Software Engineer, QA

Tata Consultancy Services (TCS)
07.2019 - 05.2020

Software Engineer, QA

Tata Consultancy Services (TCS)
06.2016 - 07.2019

Support Engineer

Tata Consultancy Services
12.2014 - 04.2016

Product Engineer

Tata Consultancy Services
11.2013 - 11.2014

M.Tech - Data Science And Engineering

BITS Pilani , WILP

B.Tech/B.E. - Electronics/Telecommunication

RMK Engineering College, Thiruvallur

Courses Certifications

Apache Spark And Scala Developer (Valid Upto December 2033)

Languages

English

Courses Certifications

Apache Spark And Scala Developer Certification (Valid Upto December 2033)

ISTQB Foundation Level Certification (CTFL) 

ISTQB Agile Testing Certification

Agile Crash course : Agile Project Management;Agile Delivery Certification 

Sangeetha G