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Oliver Alonso

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Oliver Alonso

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Nov 4

Engineers Are Cannibalizing the Product Manager Role

AI made backlogs, refinements and specs cheap for senior engineers. Teams are shrinking into pods, and most of them won’t need a PM of…

World of Warcraft screenshot of an Undead character crouched over a fallen character on red ground, using the Cannibalize ability.

Oliver Alonso

·

Jan 9

The Tech Job Market Changed. Your Strategy Didn’t.

A systematic approach to navigating ATS filters, global competition, and hiring freezes

The Tech Job Market Changed. Your Strategy Didn’t.

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Oliver Alonso

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Apr 20, 2023

🔥 Mastering ReactJS optimization

React is powerful and we love to use it, but sometimes, we struggle to deliver an optimized product.

🔥 Mastering ReactJS optimization

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ITNEXT

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Oliver Alonso

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Apr 18, 2023

How to approach CQS in a Node/TS backend

Command and Query Separation (CQS) is a design principle that promotes the separation of concerns in software development. It suggests that…

How to approach CQS in a Node/TS backend

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ITNEXT

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Oliver Alonso

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Apr 5, 2023

6 new ReactJS native hooks you don't know

I’m excited to discuss the new hooks of ReactJS v18. React’s latest version brings some exciting new features that will make development…

6 new ReactJS native hooks you don't know

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ITNEXT

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Oliver Alonso

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Feb 25, 2020

DDD in Node/Typescript, the functional way. Part 1

This is the first part of a series where I will explain how to implement DDD (Domain-Driven-Design) in a functional way: using NodeJS and…

DDD in Node/Typescript, the functional way. Part 1

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ITNEXT

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Oliver Alonso

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Dec 21, 2019

Scalability in NodeJS: Creating a Zero-downtime cluster

This time we are going to build a system that uses the Node cluster module to clone instances and manage our requests in a better way.

Scalability in NodeJS: Creating a Zero-downtime cluster

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ITNEXT

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Oliver Alonso

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Nov 30, 2019

The observer pattern in NodeJS

This is one of the pillars of Node and crucial for using many core modules so treating it isolated due to the importance.

The observer pattern in NodeJS

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ITNEXT

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Oliver Alonso

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Nov 23, 2019

Design patterns in NodeJS

Quick guide about some of the most useful patterns in Node with use cases and code examples.

Design patterns in NodeJS

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ITNEXT

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Oliver Alonso

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Jun 19, 2019

React Async components: Classes vs Hooks

As you now, from React 16.8, the Hooks are available. This new features allow us to write components without classes, so Component tends…

React Async components: Classes vs Hooks

Oliver Alonso

Oliver Alonso

Remote Software Engineer based on Spain. Helping to create products to companies around the world. https://oliveralonso.dev

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