Aaryan Tiwari

Faridabad, Haryana 0+ yrs exp 62 · Good

About

No bio added yet

Skills & Expertise (22)

Python Intermediate

6.4/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

Advanced Excel Intermediate

6.0/10

Years Exp

Data Cleaning Intermediate

6.0/10

Years Exp

Machine Learning Intermediate

6.0/10

Years Exp

Pandas Intermediate

6.0/10

Years Exp

scikit-learn Intermediate

6.0/10

Years Exp

Teamwork Intermediate

6.0/10

Years Exp

Presentation Intermediate

6.0/10

Years Exp

Communication Intermediate

6.0/10

Years Exp

JavaScript Intermediate

5.4/10

Years Exp

NLTK Intermediate

5.0/10

Years Exp

Data Visualization Intermediate

5.0/10

Years Exp

EDA Intermediate

5.0/10

Years Exp

Object Oriented Programming Intermediate

5.0/10

Years Exp

Stakeholder Management Intermediate

5.0/10

Years Exp

PyTorch Intermediate

5.0/10

Years Exp

Marketing Analytics Intermediate

5.0/10

Years Exp

Power BI Intermediate

5.0/10

Years Exp

YOLOv8 Beginner

4.0/10

Years Exp

OpenCV Beginner

4.0/10

Years Exp

C++ Beginner

4.0/10

Years Exp

Work Experience

Data Analyst

Vallesoft

Sep 2025 - Feb 2026

Optimized complex SQL queries, reducing data processing time by 50% and improving reporting efficiency. Developed predictive models for ad targeting and customer segmentation to support campaign decision-making. Automated data cleaning and reporting workflows using Python and Excel, reducing manual effort and delivery time.

ML Intern & Security Analyst

MercuryAI

Feb 2025 - Jun 2025

Built security architectures and performed network mapping using Kali Linux, penetration testing, and remote administration protocols. Developed neural networks and deep learning models using Scikit-Learn, NLTK, and clustering to optimize project performance. Maintained frontend apps (HTML/CSS/JS), managed the corporate Wikipedia page, and scaled social media engagement.