Hello, I'm
Rajat
Software Architect & Developer
Building scalable systems, from supercomputers to trading platforms. 8+ years of experience in high-performance systems, cloud infrastructure, and modern web technologies.
Skills & Technologies
Python
Django
Flask
FastAPI
Node.js
React
Next.js
PostgreSQL
MongoDB
Redis
Docker
Kubernetes
AWS
GCP
Azure
Git
KafkaPythonDjangoFlaskFastAPINode.jsReactNext.jsPostgreSQLMongoDBRedisDockerKubernetesAWSGCPAzureGitKafkaPythonDjangoFlaskFastAPINode.jsReactNext.jsPostgreSQLMongoDBRedisDockerKubernetesAWSGCPAzureGitKafkaPythonDjangoFlaskFastAPINode.jsReactNext.jsPostgreSQLMongoDBRedisDockerKubernetesAWSGCPAzureGitKafkaAbout Me
Experienced Software Architect with 8+ years building high-performance systems. From managing India's fastest supercomputer (SahasraT at IISc) to architecting real-time trading platforms, I bring deep expertise in Python, cloud infrastructure, and modern web technologies.
Learn more about me →Featured Projects
View all →Staffing Operations Platform — Five Portals on One System
Five portals, one login, and every company's data walled off inside the database itself.
B2B Wholesale Platform — Buyer Portal, CRM & CMS in One App
One app for buyers, staff and editors — with a site the owner updates by talking to an AI.
Tredye Trading Platform
Real-time trading platform for NSE's 214 FNO stocks with RSI-based AI screening. Built with Next.js 16, Docker, Redis, Kafka, and PostgreSQL. Features high-frequency data streaming, real-time order book updates, and advanced charting capabilities.
Latest Posts
View all →
Building Real-Time Trading Platforms
Lessons learned from architecting high-frequency trading systems with modern tech stack.
AI-Accelerated Development
How I use Claude and Gemini to 10x my development productivity.
Managing India's Fastest Supercomputer
My experience managing SahasraT at IISc with 33,000 cores.
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