Jyothsna B
Senior Data Analyst
Kottayam
Summary
Data professional with 5+ years’ experience in analytics, machine learning, statistical modeling, and predictive analytics. Skilled in Python, SQL, data visualization, and leveraging generative AI tools like ChatGPT for Python-based data analysis and productivity enhancement, while deploying ML solutions that deliver actionable business insights.
Overview
8
8
years of professional experience
Work History
Senior Data Analyst
Turbolab Technologies
Kochi
03.2021 - Current
- Created a Quick-Commerce Market Intelligence Project by building an interactive dashboard to identify top-performing brands and 'under-the-radar' high-growth products, visualize stock-out risks, and category-wise sales velocity, providing actionable insights into consumer switching behavior.
- Created reports based on the review and rating analysis of different products on different e-commerce platforms (Amazon, Walmart, Target, etc.).
- Created reports based on the location analysis of different global brands (based on the U.S.).
- Compared the sales of similar products on different e-commerce platforms (Amazon, Walmart, etc.).
- Developed SQL queries for analyzing and summarizing failure data points.
- Used large data sets to build statistical analysis models and reports.
- Collaborate with other teams and sources to interpret data points, and draw actionable conclusions.
- Researched various market-driven topics and collected data on numerous global brands.
- Analyzed different huge real datasets and derived significant insights from them, which aid the marketing strategy of the firms.
- Designed interactive dashboards using Power BI for business reporting.
Data Science Intern
Alpha AI
12.2020 - 02.2021
- Created a CTR (Click-Through Rate) prediction model and deployed it with Flask.
Junior Data Scientist
Vanilla Networks Private Limited
Kochi
05.2020 - 08.2020
- Created contents which explains various data science topics.
- Analyzed various real datasets and acquired meaningful insights from it.
Subject Matter Expert-Mathematics
SPi Technologies India Private Limited
Chennai
03.2018 - 05.2019
- Creating problem solutions for clients (Authors/Publishers in abroad).
- Reviewing peer tasks.
- Performing quality checks of solutions for delivery.
- Supporting students by creating online solutions.
Education
Diploma - Data Science and Machine Learning
ICT Academy of Kerala
Trivandrum, India08-2020
Master of Science - Mathematics
Amrita University
Coimbatore, India05-2018
Bachelor of Science - Mathematics
Mahatma Gandhi University
Kottayam, India03-2015
Skills
Technical Skills
Languages & Databases: Python (Advanced), SQL (PostgreSQL), Statistical Modeling, Machine Learning, Generative AI, Prompt Engineering
Data Analysis: Advanced Analytics, Predictive & Time Series Analysis, Sentiment Analysis, Web Scraping, Data Cleaning
Visualization & Reporting: Power BI, Advanced Excel, Interactive Dashboards, Web-based Reporting Tools
Business & Operations
Strategic Analysis: Market Intelligence, Competitive Analysis, Financial Data Analysis, Business Development
Operations: Workflow & Process Improvement, Operations Analysis, Strategic Planning, Documentation Management
Soft Skills & Management
Leadership: Project Management, Stakeholder Communication, Team Building & Collaboration
Core Competencies: Problem-Solving, Analytical Thinking, Decision-Making, Presentation & Deck Building
Timeline
Senior Data Analyst
Turbolab Technologies
03.2021 - Current
Data Science Intern
Alpha AI
12.2020 - 02.2021
Junior Data Scientist
Vanilla Networks Private Limited
05.2020 - 08.2020
Subject Matter Expert-Mathematics
SPi Technologies India Private Limited
03.2018 - 05.2019
Bachelor of Science - Mathematics
Mahatma Gandhi University
Master of Science - Mathematics
Amrita University
Diploma - Data Science and Machine Learning
ICT Academy of Kerala