Hi, I'm Rohit Singh
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I build scalable, cloud-native systems with distributed backend architectures and automated deployments.
Technical Proficiency
A comprehensive overview of my technical skills and technological stack.
Languages
Backend Development
Cloud Services
DevOps & Containers
Databases
Distributed Systems
Featured Projects
Waste-No-More — Logistics Platform
Problem: Inefficient manual coordination. Solution: Automated routing engine. Impact: 32% efficiency boost.
Built a real-time logistics platform to solve automated surplus food routing. Engineered WebSocket propagation with sub-200ms latency, improving allocation efficiency by 32%.
Bhopal Food Choice App
Problem: No group ordering. Solution: Real-time shared cart. Impact: 60% faster queries.
MERN Stack application enabling shared-food cart purchasing for train passengers. Supported 20+ concurrent users with real-time sync, reducing query latency by 60% using compound indexes.
FitLife Pro — Fitness Platform
Problem: Generic plans. Solution: AI-driven personalization. Impact: 200ms p95 latency.
Full-stack fitness platform providing personalized workout plans via Gemini AI. Reduced conflicts by 85% using optimistic concurrency & achieved 200ms p95 API latency.
Certifications & Achievements
Certifications
Solutions Architecture Job Simulation
2025AWS (Forage)
Designed scalable hosting architecture based on Elastic Beanstalk.
View CredentialAviatrix Certified Engineer
2025Aviatrix
Multicloud networking and network security architecture.
View CredentialOracle Cloud Infrastructure Architect
2025Oracle
OCI architecture, networking, compute, and storage solutions.
View CredentialHonours
🥈 SuperHack 2025: Semi-Finalist (Top 20 Teams)
🏆 CodeChef 3-Star Competitive Programmer (Rated 1650+)
⭐ Solved 500+ Algorithmic Problems across all platforms
🎓 CGPA 9.4/10 in B.Tech Computer Science
Experience & Leadership
Backend/DevOps Intern
TechWorks Labs (Remote)
- Architected CI/CD pipeline with GitHub Actions + AWS EC2, reducing deployment time by 65% across 12+ microservices.
- Containerized 8 Node.js services using Docker + Kubernetes, improving resource usage by 40% via autoscaling strategies.
- Implemented Redis caching layer, reducing p99 latency from 850ms to 180ms for high-traffic endpoints.
Wells Fargo Engineering Simulation
Forage
- Refactored monolithic Java backend into modular, independent components to improve maintainability.
- Optimized dashboard database queries, achieving a 35% reduction in page load latency.
- Implemented secure authentication flows and debugged critical production issues in a simulated environment.
AI/ML Intern
Kodacy (Virtual)
- Completed intense 30-day virtual internship focusing on Artificial Intelligence and Machine Learning.
- Gained hands-on experience with AI algorithms and ML model deployment.
- Certified by Kodacy in association with Scientific Platforms And Cosmic Explorations (SPACE).
Right Now I'm...
A scalable microservice-based e-commerce backend using NestJS and Kafka.
Deep diving into Kubernetes orchestration and advanced system design patterns.
Solving Dynamic Programming problems on LeetCode (Target: Knight Badge).
Latest Insights
Notes on development, deployment, and system design.
Deploying Next.js on AWS EC2 with Nginx & SSL
A step-by-step guide to hosting your full-stack Next.js application on an EC2 instance, configuring Nginx as a reverse proxy, and securing it with Certbot.
Dockerizing a MERN Stack Application
Learn how to containerize a MongoDB, Express, React, and Node.js application using Docker Compose for consistent development and production environments.
Monolith vs Microservices: When to Switch?
Analyzing the trade-offs between monolithic architectures and microservices. Understanding scalability, complexity, and team structure implications.
Let's Connect
I'm currently looking for new opportunities. Whether you have a question or just want to say hi, I'll try my best to get back to you!
singhrohit14629@gmail.com
Location
New Delhi, India • Open to Remote