Nivetha A

Data Analyst · SQL · Excel · Python · Power BI

Chennai, Tamil Nadu, India

@nivethaa

0 followers

🎓 B.E. Electronics and Communication Engineering at Sri Sairam Institute of Technology · Graduating 2026

About

Electronics and Communication Engineering graduate with hands-on experience in SQL, Excel, Python, and Power BI. Seeking an entry-level Data Analyst role to apply analytical and technical skills to support data-driven business decisions.

Experience

Embedded Intern

Gatewin Pvt. Ltd.

2025 – 2025

Gained practical knowledge of embedded systems using ESP32 and worked on mini projects.
Networking & IoT Intern

VVDN Technologies Pvt. Ltd. · Pallikaranai

2024 – 2024

Gained hands-on experience in networking and IoT concepts and troubleshooting using Wireshark.

Education

B.E.

Sri Sairam Institute of Technology

Electronics and Communication Engineering · 2022 – 2026
HSC

Mount Park Higher Secondary School

2021 – 2021
SSLC

Mount Park Higher Secondary School

2019 – 2019

Skills

<3 months

SQL ESP32 Python Data Analysis Data Cleaning Data Visualization

Tools / apps / platforms

1 to 2 years

Wireshark

<3 months

Arduino Tableau Microsoft Excel Microsoft Power BI Microsoft SQL Server

Projects

IoT-Enabled Smart Garbage Bin

Arduino, ESP32, Sensors, GSM/GPS

Developed an IoT-based system for automatic waste segregation and real-time fill-level monitoring. Integrated ultrasonic sensors with GSM/GPS modules for monitoring and alerts.
Sales Data Analysis

Excel, SQL, Power BI

Cleaned and analyzed sales data to identify revenue trends, top-performing products, and regional performance. Used SQL and Excel for data preparation, filtering, aggregation, and analysis. Built an interactive Power BI dashboard to visualize sales, profit, and key performance indicators. Derived actionable insights to support data-driven business decisions.

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