Summary
Overview
Work History
Education
Skills
PROJECTS
Certification
Timeline
Generic

KISHORE KUMAR G B

CHENNAI

Summary

Highly analytical and results-driven Data Analyst with experience in developing machine learning models, creating insightful dashboards, and automating data workflows. Proven ability to translate complex data into actionable insights, driving significant improvements in marketing campaign performance, operational efficiency, and customer satisfaction. Expertise in Python (Pandas,Numpy), data visualization tools (Tableau, Power BI), and statistical modeling techniques.

Overview

1
1
year of professional experience
9
9
Certifications

Work History

DATA ANALYST INTERN

UPTOSKILLS
CHENNAI(ONLINE)
02.2025 - 05.2025
  • Engineered a machine learning-based customer segmentation model in Python, analyzing behavioral and transactional data of over 500,000 users to support precision marketing, increasing campaign conversion by an estimated 18%marketing campaign conversion.
  • Data Visualization & Operational Transparency: Designed and implemented 10+ cross-functional dashboards in Tableau and Power BI to track KPIs (churn, CLV, sales performance), significantly improving operational transparency for senior leadership.
  • Automation & Efficiency Gains: Automated recurring data workflows using Python (Pandas, Numpy, Scheduled Scripts), reducing manual reporting time by 35% and decreasing reporting errors by over 40%.

DATA SCIENCE INTERN

DLK Technologies
CHENNAI
07.2024 - 08.2024
  • Churn Reduction via Predictive Modeling: Leveraged statistical modeling to build a churn prediction model with 90% accuracy, enabling targeted interventions that reduced customer churn by 15%.
  • Data Quality & Model Accuracy: Executed data cleaning and preprocessing workflows using Pandas and Numpy, reducing data quality issues by 40% and building supervised learning models with up to 82% accuracy for churn prediction.
  • NLP & A/B Testing for Customer Satisfaction: Assisted in developing NLP scripts for sentiment analysis, leading to a 10% increase in customer satisfaction, and participated in A/B testing that drove a 12% increase in feature adoption.

Education

B.TECH ARTIFICIAL INTELLIGENCE AND DATA SCIENCE - B.TECH ARTIFICIAL INTELLIGENCE AND DATA SCIENCE

RAJALAKSHMI INSTITUTE OF TECHNOLOGY
CHENNAI
05-2026

12th Standard -

RAJA MATRIC HIGHER SECONDARY SCHOOL
RAMANATHAPURAM
04.2001 -

10th Standard -

RAJA MATRIC HIGHER SECONDARY SCHOOL
RAMANATHAPURAM
03.2020

Skills

Programming Languages

  • Python (Scripting, Data Processing, Automation)

  • Java (OOP, Application Development)

Tools & Technologies

  • Microsoft Office Suite (Word, Excel, PowerPoint)

  • Git & GitHub (Version Control)

Technical Skills

  • Object-Oriented Programming (OOP)

  • Problem Solving & Debugging

  • Basic Data Structures & Algorithms

  • File Handling and Exception Management (Python & Java)

Soft Skills

  • Effective Communication

  • Team Collaboration

  • Time Management

  • Quick Learner

PROJECTS

PROJECT TITLE : EMOTION LINK 

                                 Developed EmotionLink, an AI-powered wearable for deafblind individuals, achieving over 85% accuracy in emotion detection using CNN and RNN models and converting 8+ emotional states into real-time tactile feedback. Usability testing with 10+ users led to a 15% improvement in recognition clarity and a 20% increase in cross-cultural emotion interpretation reliability. The system was built using Python, TensorFlow, OpenCV, Arduino, and wearable sensors, demonstrating expertise in machine learning, embedded systems, and human-computer interaction.


PROHECT TITLE : FACE DETECTION 

                              Developed a real-time face detection system using OpenCV and Haar Cascade Classifier to identify and localize human faces in images and live video streams. Implemented efficient frame-by-frame processing with high accuracy under varying lighting and facial orientations. Explored use cases in surveillance, biometric systems, and smart attendance applications.


PROJECT TITLE : OBJECT DETECTION

                             Built an object detection system using deep learning models (YOLOv5 / SSD / Faster R-CNN) to identify and locate multiple objects in real-time from images and video feeds. Integrated OpenCV and Python for preprocessing, model deployment, and visualization. Achieved accurate detection across various object categories under different environmental conditions. Applications include surveillance, autonomous systems, and smart inventory management.


PROJECT TITLE : REAL TIME VOICE ASSISTANT

                             Developed a real-time voice assistant using Python to process voice commands and perform tasks such as web searches, application control, weather updates, and system operations. Integrated speech recognition (SpeechRecognition, Google API), text-to-speech (pyttsx3), and NLP for conversational interaction. Designed for hands-free operation with real-time response and user-friendly interface, showcasing practical applications of voice-driven automation.

Certification

PYTHON CERTIFICATE from SOLOLEARN

Timeline

DATA ANALYST INTERN

UPTOSKILLS
02.2025 - 05.2025

DATA SCIENCE INTERN

DLK Technologies
07.2024 - 08.2024

12th Standard -

RAJA MATRIC HIGHER SECONDARY SCHOOL
04.2001 -

10th Standard -

RAJA MATRIC HIGHER SECONDARY SCHOOL

B.TECH ARTIFICIAL INTELLIGENCE AND DATA SCIENCE - B.TECH ARTIFICIAL INTELLIGENCE AND DATA SCIENCE

RAJALAKSHMI INSTITUTE OF TECHNOLOGY
KISHORE KUMAR G B