my projects.

Multi-Tenant Merchant Platform

Multi-Tenant Merchant Platform

Architected a 99.99% available multi-tenant FTP ingress platform using SFTP-gateway with automated cloud provisioning on AWS

AWS
High Availability
Multi-Tenant
SFTP
Terraform
Real-Time Data Pipeline

Real-Time Data Pipeline

Built a real-time data lakehouse (ELT) using Dagster, DLT, and ClickHouse, reducing query latency from minutes to milliseconds

ClickHouse
DLT
Dagster
Data Engineering
ELT
Python
Infrastructure as Code Migration

Infrastructure as Code Migration

Led ClickOps to Terraform transformation for all AWS assets, reducing time-to-recovery by 40% and enabling infrastructure versioning

AWS
CloudFormation
DevOps
IaC
Terraform
CI/CD Pipeline Optimization

CI/CD Pipeline Optimization

Redesigned GitHub Actions pipelines with semantic versioning and parallelized testing, increasing engineering velocity by 30%

Automation
CI/CD
DevOps
GitHub Actions
Testing
Observability & Monitoring Platform

Observability & Monitoring Platform

Implemented service-level observability with Prometheus and Grafana for improved incident triage and SLI monitoring

Alerting
Grafana
Monitoring
Prometheus
SLI
Auth0 Tenant Migration

Auth0 Tenant Migration

Executed zero-downtime Auth0 tenant migration for 1,000+ users with least-privilege IAM policies via AWS SSO

AWS SSO
Auth0
IAM
Security
Zero Downtime