
Saurav Kumar
ID: CCE908249

About Saurav Kumar
I’m a Data Analyst and ML enthusiast passionate about transforming messy data into intelligent, production-ready solutions that drive real business impact. Originally trained in Chemical Engineering, life’s twists led me to pivot toward Data Science, where I embraced ML, NLP, deployment, and optimization. Since 2024, I’ve honed my skills through certification and hands-on projects—including misinformation detection, sentiment analysis, recommendation systems, and automated dashboards—while deepening my math foundation with a B.Sc. in Mathematics. I build end-to-end intelligent systems and remain committed to learning and growth.
Employment History

OutSource360Invite company
4th Aug 2025 to 3rd Oct 2025
Data scientist Intern
4th Aug 2025 to 3rd Oct 2025
Roles & Responsibility
Data Scientist Intern, Data Science Department Contributed to the NewsScope Intelligence System, an advanced data science platform for journalism analytics. Developed a real-time misinformation detection engine using Multinomial Naive Bayes to flag misleading content. Implemented semantic embedding-based topic clustering with UMAP and HDBSCAN for trend identification. Built a hybrid NLP pipeline combining NER, VADER, and RoBERTa for media source credibility and bias scoring. Created supervised models using NMF topic modeling to predict reader engagement levels. Integrated analytical components into a microservices-based Power BI dashboard, enhancing editorial decision-making. Technologies: Python, ML, NLP, Power BI.
Skills
- NLP
- Machine Learning,python,sql,etl powerbi,excel
Verification Pending
Portfolio
Education
Certifications
Expertise
Data Visualization
5/5
Data Cleaning
5/5
Data Validation
5/5
Data transformation
5/5
Statistics
4/5
PostgreSQL
4/5
Machine Learning
4/5
Hyperparameter tunning
4/5
PowerBI
4/5
Python
3/5
Microsoft Excel
3/5
Lingo
English (India)
Verbal
3/5
Written
4/5
Hindi
Verbal
5/5
Written
3/5





