Hi, I am Vipul Patel.
Backend Developer & Engineering Team Lead
I am a software engineer passionate about system architecture and backend development. Currently, I am an Engineering Team Lead at NeoSOFT Technologies, where I architect high-availability systems and mentor development teams. I have over 10 years of experience in scaling backend services and building robust data architectures.
Featured Projects
A selection of scalable systems and complex architectures I've built.
E-Commerce Microservices Engine
A high-performance microservices architecture for a global e-commerce platform handling millions of daily transactions.
Real-time Analytics Pipeline
A scalable data ingestion and analytics pipeline processing billions of events daily.
FinTech Payment Gateway Integration
A secure, PCI-compliant payment gateway wrapper aggregating multiple payment providers.
Deep Dive Case Studies
Detailed breakdowns of engineering challenges, architectural decisions, and the lessons learned along the way.
Scaling from Monolith to Microservices
How we decoupled a legacy monolithic application to support 10x user growth without downtime.
Key Metric
Deployment time reduced from 2 hours to 10 minutes
Optimizing Database Performance at Scale
A deep dive into identifying and fixing slow queries in a massive PostgreSQL database.
Key Metric
P99 latency for analytical queries dropped from 5s to 200ms
Building a Resilient Event-Driven Architecture
Designing a fault-tolerant system using Apache Kafka and Event Sourcing.
Key Metric
Decoupled service failures; checkout succeeds even if email service is down
Latest Writing
Thoughts on system design, backend engineering, and the CTO mindset.