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sandhya rambha

sandhya rambha

Data Analyst

Vizianagaram, Andhra Pradesh
85
Profile Score

About

Data Analyst with hands-on experience working with real company datasets to build interactive dashboards, automate reporting, analyze KPIs, and support data-driven business decisions. Proficient in Power BI, SQL, Python, and Excel, with a strong foundation in data cleaning, data modeling, visualization, and predictive analytics. Experienced in applying AI and Machine Learning techniques to enhance analytics, including forecasting, pattern recognition, and intelligent insight generation. Demonstrated ability to transform raw data into actionable insights, improve reporting efficiency, and deliver clear, business-focused analytics solutions aligned with organizational goals.

Skills & Expertise (28)

Data Visualization Advanced
7.8/10
4
Years Exp
Python Advanced
7.6/10
4
Years Exp
SQL Advanced
7.4/10
4
Years Exp
Power BI Intermediate
7.2/10
1
Years Exp
Adaptability Team Collaboration Communication Analytical Thinking Problem Solving Machine Learning Statistical Analysis Predictive Modeling Dashboard Development KPI Analysis Data Modeling EDA Data Cleaning Predictive Analysis & Forecasting VS Code Google Colab Jupyter Notebook Tableau Excel scikit-learn Seaborn Matplotlib NumPy Pandas

Work Experience

Power Bi Intern

Saiket Systems

Sep 2025 - Oct 2025

Analyzed real customer datasets to understand churn behavior, retention patterns, and engagement trends. Cleaned and transformed raw data using Power Query; ensured high-quality structured datasets for reporting. Built interactive Power BI dashboards to visualize churn trends by region, tenure, service type, and contract category. Developed DAX measures for churn rate, retention rate, active customers, customer segments, and performance KPIs. Delivered insights enabling the team to improve reporting accuracy and support retention strategy planning.

Education

Bachelor of Technology in Electronics and Communication Engineering - Rajiv Gandhi University of Knowledge Technologies

2021 - 2025 · Afghanistan

Pre-University Course - Rajiv Gandhi University Of Knowledge Technologies

2019 - 2021 · Afghanistan

Certifications

GenAI Powered Data Analytics Job Simulation

FORAGE · 2026

Data Analytics Job Simulation

Deloitte · 2026

Data Labelling Job Simulation

Forage · 2026

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 85/100

Profile Overview

Member sinceMar 2026

Skills (28)

Data Visualization Python SQL Power BI Adaptability Team Collaboration Communication Analytical Thinking Problem Solving Machine Learning +18 more