Turning Data into Meaningful Decisions.
Vaibhav
Porwal
Computer Science graduate passionate about transforming complex datasets into actionable business insights through Data Analytics, Business Intelligence and Artificial Intelligence. Experienced across DRDO, CRIS, GAIL India and enterprise-scale analytics projects with expertise in Python, SQL, Power BI and Machine Learning.
9.66
Final CGPA
5+
Professional Internships
3
IEEE Publications
15+
Analytics & Software Projects
Building solutions that transform data into business value.
I enjoy solving real-world business problems through analytics, visualization, machine learning and research. My experience spans government organizations, enterprise analytics and academic research with a focus on creating meaningful impact.
Computer Science Engineer with a passion for Data Analytics, Business Intelligence and Artificial Intelligence.
I am a B.Tech. graduate in Computer Science and Engineering from Gautam Buddha University with a final CGPA of 9.66/10. My interests lie in solving real-world business problems using data analytics, visualization, machine learning and automation.
Through internships at DRDO, CRIS, GAIL (India) Ltd., GAO Tek Inc. and Renoviselmech Infratech, I have worked on Python, SQL, Power BI, Excel and analytical dashboard development for large-scale datasets and enterprise reporting.
My research interests include Artificial Intelligence, Natural Language Processing, Business Intelligence and Data Engineering, with multiple publications in IEEE Xplore.
9.66
Final CGPA5
Internships3
IEEE Publications4
Major ProjectsAcademic Journey
Gautam Buddha University
B.Tech. Computer Science & Engineering
2022 – 2026
CGPA : 9.66 / 10
Semester I
9.04
Semester II
9.36
Semester III
9.48
Semester IV
10.00
Semester V
9.60
Semester VI
9.92
Semester VII
9.88
Semester VIII
10.00
My Professional Journey
Defence Research & Development Organisation (DRDO)
Paid Intern – Scientific Analysis Group (SAG)
Engineered Python and SQL data pipelines for preprocessing research datasets and structuring complex technical information for cross-functional decision-making.
Developed Power BI and Excel analytical dashboards to replace manual tracking, providing real-time visibility and automated workflows for performance metrics.
Centre for Railway Information Systems (CRIS)
Project Intern
Built Python preprocessing pipelines for 750,000+ records (82%+ integrity) and analyzed 66+ million km of data to reduce crew workload imbalance by 44%.
Designed a Star Schema model with 8 Power BI dashboards (30+ KPIs) and implemented clustering models to identify a 13.75% network capacity expansion.
GAIL (India) Ltd.
Vocational Trainee
Designed internal order and complaint systems for 10,000+ users and automated SQL ingestion of 393,000+ records, reducing manual reconciliation by 40%.
Built role-based financial dashboards and automated reporting via Excel Macros, defining key KPIs to enhance audit readiness and reduce turnaround time.
GAO Tek Inc.
Remote Intern
Automated SQL and Excel reporting pipelines to convert raw operational logs into structured datasets for global performance tracking.
Performed trend and variance analysis on global operations data to identify and resolve critical performance bottlenecks.
Renoviselmech Infratech
Student Intern
Developed responsive dashboards and data handling solutions using Excel and Power BI to improve workflow usability.
Implemented structured data ingestion methods and reporting tools to streamline internal operational workflows.
Featured Projects
IEEE Research Publications
Granular Analysis of Weather-Influenced Electricity Demand in Indian States
Authors:
Vaibhav Porwal, Isha, et al.
Published in IEEE Xplore, 2026
View PublicationAutomated Profile Parsing and Skill Matching Using Named Entity Recognition and Natural Language Processing Techniques
Authors:
Vaibhav Porwal, Sandeep Kumar, M. A. Ansari, et al.
Published in IEEE Xplore, 2026
View PublicationAnalysis of Detailed-Phasor and Phasor-Phasor Model of Phase Shifting Transformer Using On-load Tap Changer
Authors:
M. Singh, M. A. Ansari, O. Singh, V. Singh, V. Beniwal, Vaibhav Porwal
Published in IEEE Xplore, 2025
View PublicationTechnologies I Work With
Languages
Libraries
Computer Science
Data Analytics & Business Intelligence
Generative AI
Tools & Platforms
Let's Build Something Meaningful
I'm always interested in discussing opportunities related to Data Analytics, Business Intelligence, AI and Research.