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Praveen K

@praveenk2

India

Message

Hello, Thanks for taking the time to get to know me.

I’m a 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘀𝘁 focused on turning complex data into clear insights, reliable reporting, and better business decisions.

I work across the analytics lifecycle, 𝗳𝗿𝗼𝗺 𝗱𝗮𝘁𝗮 𝗲𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻, 𝗰𝗹𝗲𝗮𝗻𝗶𝗻𝗴, 𝗮𝗻𝗱 𝗦𝗤𝗟 𝗮𝗻𝗮𝗹𝘆𝘀𝗶𝘀 𝘁𝗼 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝗶𝗻𝗴, 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, 𝗮𝗻𝗱 𝗞𝗣𝗜 𝗿𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴. My goal is simple: make data easier to understand, easier to use, and more valuable to the business.

𝗔 𝗳𝗲𝘄 𝘁𝗵𝗶𝗻𝗴𝘀 𝗜’𝘃𝗲 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱:
• Managed data quality across 500K+ records, improving reporting accuracy by 35%
• Automated reporting workflows, reducing manual reporting effort by 80%
• Built KPI dashboards, data pipelines, and MIS reporting systems for faster performance tracking
• Worked with large datasets to uncover trends, improve processes, and support data-driven decisions

𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀:
Python • SQL • Power BI • Looker Studio • BigQuery • Data Analysis • Data Cleaning & ETL • Data Visualization • KPI Reporting • Data Automation • REST APIs • Web Scraping • CleverTap • Google Apps Script • Machine Learning

I enjoy solving problems where data, technology, and business decisions come together , whether that means automating a repetitive process, improving data quality, building a dashboard, or finding the insight hidden inside a large dataset.

📂 𝗚𝗶𝘁𝗛𝘂𝗯 𝗣𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼: https://github.com/praveen-266
📧 𝗘𝗺𝗮𝗶𝗹: praveensai266@gmail.com

Experience

Work history, roles, and key accomplishments

Data Analyst

Sapiens Research and Analysis

Jun 2025 - Sep 2026 (1 year 3 months)

Managed end-to-end data quality for 500K+ records using SQL and BigQuery, improving reporting accuracy by 35%. Built automated ETL pipelines and MIS reporting systems, reducing manual effort and enhancing operational accountability.

SQL BigQuery ETL Data Quality Data Modeling Looker KPI Dashboards MIS Reporting Python Google Apps Script Selenium APIs

Data Annotation Analyst

Prodigal

Jul 2024 - Dec 2025 (1 year 5 months)

• Annotated and labeled 600K+ text entries using Label Studio, creating structured, high-quality datasets for NLP and machine learning model development.
• Performed annotation QA and dataset validation, identifying labeling inconsistencies while maintaining 95% annotation accuracy across large-scale datasets.

Google Sheets LabelStudio Labelbox

Data Analyst

Foundit (Monster.com)

Jul 2024 - Jan 2025 (6 months)

Automated KPI extraction from CleverTap using Python, reducing manual reporting effort by 80%. Developed Power BI dashboards and SQL-based workflows to improve stakeholder access and campaign performance analysis.

Python SQL CleverTap Azure Data Studio Power BI ETL Data Cleaning Data Validation KPI Dashboards

Data Analyst Intern

Intelehealth

Dec 2023 - May 2024 (5 months)

Transformed raw healthcare text data into structured datasets using JSON schema mapping, improving data consistency by 30%. Built ETL pipelines with SQL and deployed an ML model for cardiovascular risk prediction using XGBoost.

SQL ETL JSON OpenMRS XGBoost Machine Learning Data Cleaning data transformation

Python Developer (Web Scraping) Intern

Mployee

Aug 2023 - Oct 2023 (2 months)

Automated job-board data collection using Python and Selenium, improving web-scraping efficiency by 60%. Cleaned and analyzed scraped data to identify hiring trends and support product teams.

Python Selenium Web Scraping Pandas Data Cleaning Data Analysis