Vishal Dev Verma
Computer Science & Engineering · Building scalable systems
About
B.Tech in Computer Science at VIT Chennai. I build full-stack systems, work with AWS and modern web stacks, and focus on scalable, real-time applications.
Projects
Disaster Information & Alert System
Aug 2025 – Oct 2025Full-stack disaster monitoring platform with real-time geospatial visualization, secure authentication, and automated data ingestion from USGS, NASA FIRMS. Multi-tier AWS architecture with VPC, NAT Gateway, EC2, RDS, CloudWatch. Intelligent alerting via AWS SNS with country grouping, severity classification, and fault-tolerant workflows.
Smart Crowd Management System
May 2025 – July 2025Real-time crowd management with QR-based entry/exit tracking, live occupancy dashboards, and Holt–Winters forecasting to predict occupancy 10–60 minutes ahead. Automated capacity-control with multi-factor removal scores and fairness constraints.
Adaptive Priority Scheduler
Feb 2025 – Apr 2025Adaptive Priority Scheduler in C with dynamic process priorities and time quanta. Benchmarked against Linux CFS and SRPT; optimized for throughput, fairness, and turnaround time under diverse workloads.
Skills & Certifications
Tech Stack
- Languages: C/C++, Java, Python, HTML, CSS, JavaScript
- Frameworks: React, Node.js, Express
- Databases: PostgreSQL, Amazon RDS, SQL, PL/SQL
- Tools: Git, GitHub, VS Code, Linux, Windows, AWS
Certifications
- AWS Certified Solutions Architect – Associate (SAA-C03) · Feb 2026
- Oracle Certified Professional – Java SE 17 Developer (1Z0-829) · Jul 2025
- Oracle Certified Associate – AI Foundations (1Z0-1122-25) · Jul 2025