Projects & Architecture
A comprehensive list of systems I've designed and built. From microservices to real-time data pipelines.
E-Commerce Microservices Engine
A high-performance microservices architecture for a global e-commerce platform handling millions of daily transactions.
NestJSNode.jsAWSPostgreSQL+2
View Architecture Real-time Analytics Pipeline
A scalable data ingestion and analytics pipeline processing billions of events daily.
GoAWS KinesisElasticsearchDocker
View Architecture FinTech Payment Gateway Integration
A secure, PCI-compliant payment gateway wrapper aggregating multiple payment providers.
Node.jsTypeScriptPostgreSQLAWS KMS
View Architecture SaaS Multi-Tenant Core
A foundational multi-tenant architecture for a fast-growing B2B SaaS startup.
NestJSPostgreSQLRedisDocker
View Architecture GraphQL Federation Gateway
A unified graph API aggregating data from dozens of internal microservices.
Node.jsApollo FederationRedis
View Architecture IoT Fleet Management Backend
Backend system managing telemetry data and remote commands for thousands of IoT devices.
PythonAWS IoT CoreDynamoDBServerless
View Architecture