---
title: "Faisal Sayed (@sayedfaixal) | Hashnode"
description: "Dev, trying out different things. Read the latest articles by Faisal Sayed on Hashnode."
url: "https://hashnode.com/@sayedfaixal"
---

@sayedfaixal

# Faisal Sayed

@sayedfaixal · IN · Joined November 2025

Dev, trying out different things

[Website](https://faixal.vercel.app/)

### [How I Optimized a Painfully Slow Cross-Server Join](https://production-diaries.hashnode.dev/how-i-optimized-a-painfully-slow-cross-server-join?utm_source=hashnode&utm_medium=feed)

Production Diaries #3

4 min read · [production-diaries.hashnode.dev](https://production-diaries.hashnode.dev/how-i-optimized-a-painfully-slow-cross-server-join?utm_source=hashnode&utm_medium=feed)

[Feb 28](https://hashnode.com/posts/how-i-optimized-a-painfully-slow-cross-server-join/69a32535a7428b958d41ac1a)

### [Linked Servers and the Truth About #TempTables](https://production-diaries.hashnode.dev/linked-servers-and-the-truth-about-temptables?utm_source=hashnode&utm_medium=feed)

Production Diaries #2

5 min read · [production-diaries.hashnode.dev](https://production-diaries.hashnode.dev/linked-servers-and-the-truth-about-temptables?utm_source=hashnode&utm_medium=feed)

[Feb 28](https://hashnode.com/posts/linked-servers-and-the-truth-about-temptables/69a32436a7428b958d414309)

### [When “300” Became Greater Than “2500”](https://production-diaries.hashnode.dev/when-300-became-greater-than-2500?utm_source=hashnode&utm_medium=feed)

Production Diaries #1

4 min read · [production-diaries.hashnode.dev](https://production-diaries.hashnode.dev/when-300-became-greater-than-2500?utm_source=hashnode&utm_medium=feed)

[Feb 28](https://hashnode.com/posts/when-300-became-greater-than-2500/69a32065dd1368352593e119)

### [Guidewire | SDE Intern Interview Experience (Off-Campus)](https://faisal-interview-diaries.hashnode.dev/guidewire-sde-intern?utm_source=hashnode&utm_medium=feed)

https://www.guidewire.com/

3 min read · [faisal-interview-diaries.hashnode.dev](https://faisal-interview-diaries.hashnode.dev/guidewire-sde-intern?utm_source=hashnode&utm_medium=feed)

[Feb 7](https://hashnode.com/posts/guidewire-sde-intern/698711fa82137339015f213a)

### [My Hexaware Interview Experience: When Timing, Pressure, and Preparation Fell Apart](https://faisal-interview-diaries.hashnode.dev/hexaware-interview-experience?utm_source=hashnode&utm_medium=feed)

https://hexaware.com/

5 min read · [faisal-interview-diaries.hashnode.dev](https://faisal-interview-diaries.hashnode.dev/hexaware-interview-experience?utm_source=hashnode&utm_medium=feed)

[Jan 17](https://hashnode.com/posts/hexaware-interview-experience/696bce091e4a3790097186f9)