Hi, I'm Vishal Dev Verma.

Computer science student with a strong foundation in programming, problem-solving, and web development.

I'm eager to build efficient, scalable, user-centric applications and explore modern technologies.

My Projects

EC2, S3, RDS, SNS, HTML, CSS, JavaScript

Designed and deployed a secure multi-tier architecture on AWS, integrating frontend with backend.
Developed ingestion workflows combining EC2 and Lambda to process disaster data and persist alerts in DynamoDB, RDS, and S3.
Implemented user alerting through SNS and delivered a distributed frontend via CloudFront CDN.
Strengthened cloud security by applying IAM least-privilege policies, MFA enforcement, encryption and monitoring with CloudWatch & CloudTrail.

C, Python, Shell

Designed a novel process scheduler that adjusts process priorities and time slices dynamically.
Managed dynamic time-slicing and priority adjustments to prevent starvation and ensure high-priority tasks are serviced without excessive latency.
Benchmarked the scheduler on overall throughput, fairness, efficiency, and starvation prevention.
Tuned algorithm parameters and improved performance metrics such as throughput & fairness compared to baseline, achieving measurable reductions in turnaround time under load.

C/C++, Java, Python, HTML, CSS, JavaScript

Amazon RDS, SQL

React, Node, Express

VS Code, Git, GitHub, Linux, Windows

C / C++ Java Python JavaScript HTML CSS SQL

React Node.js Express Amazon AWS Git GitHub Linux