PRATIK PATEL

@pratikpatel1015

Full-Stack Developer | AWS Enthusiast

Ahemdabad, GujaratJoined September 2024

About

A software engineer who likes to explore new technologies, problem-solving, build projects, and have a keen interest in Web development.

Available for

Available for full-time, part-time, or freelance projects in Full-Stack Development (MERN stack), cloud-based solutions, REST/GraphQL API development, SaaS platforms, and performance optimization.

PRATIK PATEL's blogs

Pratik Patel – Tech Insightsblog.pratikpatel.pro10 posts

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Recently published

PPPRATIK PATELblog.pratikpatel.proMar 31 · 6 min read

Prisma N+1 in Production:Real Query Plans and Fixes

The silent killer hiding in your ORM It was a Tuesday morning when our on-call alert fired. P95 latency on /api/dashboard had crossed 4 seconds. Nothing had been deployed. No traffic spike. The databa

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PPPRATIK PATELblog.pratikpatel.proMar 30 · 4 min read

SQS vs BullMQ vs Cron: Which One Should You Use for Background Jobs?

When building backend systems, especially SaaS applications, handling background jobs correctly is critical. Whether it's sending emails, processing payments, or scheduling reminders, choosing the rig

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PPPRATIK PATELblog.pratikpatel.proNov 20, 2025 · 4 min read

Implementing Zero-Downtime CI/CD for Node.js Apps on AWS EC2

Deploying code sounds easy — until you’re doing it multiple times a day while keeping your production server stable. Our Node.js backend powers critical features, so even a broken build or 2–3 minutes of downtime wasn’t acceptable. As our team grew, ...

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PPPRATIK PATELblog.pratikpatel.proSep 6, 2025 · 2 min read

JavaScript: Pass by Value vs Pass by Reference

Introduction When working with functions in JavaScript, you’ll often hear developers debating whether JavaScript is “pass by value” or “pass by reference.” The truth is slightly nuanced. Let’s break it down with examples so you’ll never get confused ...

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PPPRATIK PATELblog.pratikpatel.proSep 5, 2025 · 3 min read

Mastering Deep Copy vs Shallow Copy in JavaScript: A Must-Know for Developers

When we work with objects and arrays in JavaScript, we often need to copy data. But copying in JavaScript is not always as simple as it looks. Depending on the method you use, you may end up with shared references which can cause unexpected changes i...

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PRATIK PATEL

About

Available for

PRATIK PATEL's blogs

Recently published

Prisma N+1 in Production:Real Query Plans and Fixes

SQS vs BullMQ vs Cron: Which One Should You Use for Background Jobs?

Implementing Zero-Downtime CI/CD for Node.js Apps on AWS EC2

JavaScript: Pass by Value vs Pass by Reference

Mastering Deep Copy vs Shallow Copy in JavaScript: A Must-Know for Developers

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PRATIK PATEL

About

Available for

PRATIK PATEL's blogs

Recently published

Prisma N+1 in Production:Real Query Plans and Fixes

SQS vs BullMQ vs Cron: Which One Should You Use for Background Jobs?

Implementing Zero-Downtime CI/CD for Node.js Apps on AWS EC2

JavaScript: Pass by Value vs Pass by Reference

Mastering Deep Copy vs Shallow Copy in JavaScript: A Must-Know for Developers