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Thoughts on building software
Long-form thinking on architecture, debugging, and the messy intersection of code and business.
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Architecture & Scalability13 min readYesterday
Why Most “Scalable” Architectures Collapse After the First 10K Users
Everyone plans for scale. Almost nobody plans for real usage. I have watched “perfectly designed” systems fall apart the moment real users, real data, and real business pressure showed up. This is what actually breaks, and how I fixed it.
saas engineeringbackend architecturedatabase optimization+4 more
Backend Engineering16 min• Yesterday
How a Hidden N+1 Query Slowed Our API by 6× and the Exact Steps I Used to Fix It
The API wasn’t crashing. Nothing looked broken. But production response times quietly became six times slower. This is a real-world breakdown of how a hidden N+1 query slipped through reviews, how I proved it in Laravel, and the exact steps that fixed it permanently.
database optimizationlaravelorm optimization+3 more
Software Architecture & Scaling3 min• 4 days ago
We Thought Microservices Would Scale Us Faster. Instead, It Slowed the Team and Burned Money
Microservices sounded like the right move. Everyone was doing it. Six months later, delivery slowed, costs went up, and simple bugs took days to trace. Here’s what actually went wrong and how we fixed it without blowing up the product.
engineering decisionssaas infrastructurebackend scalability+2 more
Tech Business & Product Strategy13 min• 1 months ago
How Service-Based IT Companies Stop Undervaluing Their Work
Most service companies don’t lose money because they lack clients. They lose it because their pricing is disconnected from value, risk, and effort. This guide explains how service-based IT companies can design pricing systems that lead to stable revenue and predictable profitability.
it services businesspricing system designtech services company+3 more
Tech Business & Product Strategy14 min• 1 months ago
How to Build a Profitable Service-Based IT Company
Starting a service-based IT company looks simple from the outside: get clients, deliver work, earn revenue. In reality, you face cash-flow traps, hiring mistakes, pricing confusion, and invisible scaling ceilings. This guide breaks down what really happens and how service businesses turn into consistently profitable companies.
software services startupit services businesstech services company+2 more
Backend Engineering15 min• 1 months ago
How I Built an AI-Assisted Log Analysis System to Catch Production Issues Before Users Did
Logs were there. Alerts were there. Incidents still slipped through. This guide explains how I combined traditional logging with AI-driven pattern analysis to proactively detect production issues and reduce firefighting.
ai observabilitybackend performancesystem design+2 more
Backend Engineering14 min• 1 months ago
Why OFFSET Pagination Broke Our API at Scale (And How Cursor Pagination Fixed It)
Pagination worked fine until traffic and data grew. Then response times spiked quietly. This is the real system-design breakdown of why OFFSET pagination fails in production and how I migrated to cursor-based pagination without breaking clients or SEO.
performance optimizationsystem performancedatabase indexing+2 more
Backend Engineering12 min• 1 months ago
Our Cache Made the App Slower. The Redis Mistake I’ll Never Repeat
We added caching to speed things up. Latency dropped, then quietly got worse. This is a real production bug breakdown of how a Redis cache invalidation mistake slowed critical pages and how I fixed it without rewriting the backend.
backend scalabilityperformance optimizationredis+3 more
Database Engineering12 min• 1 months ago
A Single Missing Database Index Took Our App from 120ms to 4.8s. Here’s How I Found It
Nothing was “down.” No errors. No alerts. But the app felt slow, unpredictable, and users started leaving. This is a real bug breakdown of how one missing index quietly crippled performance and how I fixed it without rewriting the system.
backend scalabilitysqldatabase optimization+2 more
SEO Engineering16 min• 2 months ago
How I Converted a Client-Side Rendered Page to Server-Side Rendering Without Breaking SEO or Performance
The page looked perfect to users but invisible to search engines. This is the real-world, step-by-step process I used to convert client-side rendering into SSR for measurable SEO and performance gains.
client side renderingweb performancecrs+5 more
Backend Engineering14 min• 2 months ago
How I Eliminated Memory Leaks in a High-Traffic Node.js API That Everyone Thought Was “Stateless”
The API didn’t crash immediately. It slowed down gradually, then fell over under load. The problem wasn’t traffic. It was invisible memory retention hiding inside “clean” Node.js code.
high traffic apisjavascriptbackend performance+2 more
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