Skills & Expertise
Programming Languages
JavaScript (Node.js)
Python
Java
C
Backend & APIs
Node.js & Express
Flask
REST APIs
Session Auth & JWT
RBAC
Rate Limiting
Middleware Design
Async Mail Queues
Frontend
React 19
Vite
TanStack Query
Material UI (MUI)
HTML5
CSS3
Databases
MySQL 8
Transactions & ACID
Indexing & Query Optimization
Connection Pooling
MongoDB
DevOps & Infrastructure
Nginx
PM2
GitHub Actions CI/CD
Linux (Ubuntu VPS)
Cron & Shell Scripting
Hostinger VPS
AWS (EC2, S3, RDS)
Cloudflare
Testing
Jest
Supertest
Autocannon
Unit & Integration Tests
E2E & Security/RBAC Tests
Tools & Integrations
Git & GitHub
Postman
n8n
Nodemailer
Winston (Logging)
PostHog (Analytics)
Twilio
Core Computer Science
Data Structures & Algorithms
OOP & Design Patterns
DBMS
Operating Systems
Computer Networks
AI & Machine Learning
CNN (EfficientNet, ResNet, Xception)
Grad-CAM
Google Gemini API
REST API Inference
Certifications & Achievements
Programming, Data Structures and Algorithms using Python
Platform: NPTEL (Proctored National Exam) | Completed: September 2025
View & Verify CertificateOOP with UML, Java & Design Patterns
Platform: VTU MOOC | Score: 91/100
Problem Solving & DSA
Solved 100+ algorithmic problems across arrays, graphs, dynamic programming, and greedy algorithms on LeetCode, GeeksforGeeks, and HackerRank.