Gavin Cettolo

Full stack developer with a passion for technology

Torino, Italy Joined on Jul 14, 2025

Education

International master degree in Computer Science + MBA

Work

Fullstack Product & Platform Engineer

Pinned

Gavin Cettolo

Apr 28

The AI-Augmented Developer: How AI Is Changing the Way We Write Code

#ai #webdev #productivity #career

4 min read

Gavin Cettolo

Apr 14

The Strategy Pattern in JavaScript: Replace Messy If-Else Logic With Clean Code

#webdev #javascript #beginners #tutorial

4 min read

Gavin Cettolo

Apr 7

Code Reviews Without Drama: How Great Teams Give Feedback That Actually Helps

#career #codereview #softwareengineering #programming

4 min read

Refactoring as a high-ROI business investment

Gavin Cettolo

Mar 31

Bad Code Is a High-Interest Loan: How Technical Debt Slowly Kills Team Velocity

#discuss #webdev #programming #productivity

5 min read

Gavin Cettolo

Mar 17

Next.js Folder Zen: Mastering the app/ Directory

#nextjs #webdev #beginners #react

5 min read

Behavioral patterns rather than seniority

Gavin Cettolo

Jun 8

The 3 Types of Developers Every Team Has (And Why It Matters)

#leadership #career #devlive #developer

10 min read

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Re-render risks and URL state traps

Gavin Cettolo

Jun 2

React State Management: When to Use useState, Context, or Zustand

#react #javascript #webdev #beginners

11 min read

Hidden costs of premature complexity

Gavin Cettolo

May 26

You Don’t Need Microservices (Yet): A Reality Check for Devs

#webdev #architecture #beginners #career

10 min read

Token refresh and storage security tips

Gavin Cettolo

May 19

API Calls Done Right: From Messy Fetch to Clean Data Layer

#typescript #javascript #webdev #beginners

10 min read

Codebase entropy and the broken windows effect

Gavin Cettolo

May 12

The Hidden Cost of "It Works": Why Quick Fixes Kill Long-Term Speed

#webdev #productivity #career #softwareengineering

9 min read

Reframing the hook as synchronization

Gavin Cettolo

May 5

Stop Using useEffect Like This: 5 Patterns That Are Silently Breaking Your React App

#react #javascript #webdev #beginners

9 min read

Erosion of team trust and developer speed

Gavin Cettolo

Apr 21

Corporate Amnesia: What Happens When Your Team Forgets How Its Own Code Works

#career #webdev #cleancode #softwareengineering

5 min read

Gavin Cettolo

Mar 24

React Components vs Spaghetti: 5 Signs Your UI Is Becoming Unmaintainable

#webdev #react #javascript #cleancode

6 min read

Gavin Cettolo

Mar 18

Next.js Folder Zen: Padroneggiare la Directory app/

#webdev #beginners #nextjs #react

5 min read

Gavin Cettolo

Mar 11

Il codice non si licenzia, ma le persone sì: Clean Code, Debito Tecnico e Bus Factor

#cleancode #softwareengineering #carriera #techleadership

4 min read

Gavin Cettolo

Mar 10

Code doesn’t quit, but people do: Clean Code, Technical Debt, and the Bus Factor

#cleancode #softwareengineering #productivity #webdev

5 min read

Gavin Cettolo

Mar 5

Hellooo devs 👋

#react #nextjs #cleancode #career

3 min read

Gavin Cettolo

Mar 5

Buuuongiorno devs 👋

#react #nextjs #cleancode #career

3 min read

DEV Community

Gavin Cettolo

8 Week Community Wellness Streak

4 Week Community Wellness Streak

JavaScript

React

2 Week Community Wellness Streak

1 Week Community Wellness Streak

Writing Debut

Skills/Languages

Currently learning

Pinned

The AI-Augmented Developer: How AI Is Changing the Way We Write Code

The Strategy Pattern in JavaScript: Replace Messy If-Else Logic With Clean Code

Code Reviews Without Drama: How Great Teams Give Feedback That Actually Helps

Bad Code Is a High-Interest Loan: How Technical Debt Slowly Kills Team Velocity

Next.js Folder Zen: Mastering the app/ Directory

The 3 Types of Developers Every Team Has (And Why It Matters)

Want to connect with Gavin Cettolo?

React State Management: When to Use useState, Context, or Zustand

You Don’t Need Microservices (Yet): A Reality Check for Devs

API Calls Done Right: From Messy Fetch to Clean Data Layer

The Hidden Cost of "It Works": Why Quick Fixes Kill Long-Term Speed

Stop Using useEffect Like This: 5 Patterns That Are Silently Breaking Your React App

Corporate Amnesia: What Happens When Your Team Forgets How Its Own Code Works

React Components vs Spaghetti: 5 Signs Your UI Is Becoming Unmaintainable

Next.js Folder Zen: Padroneggiare la Directory app/

Il codice non si licenzia, ma le persone sì: Clean Code, Debito Tecnico e Bus Factor

Code doesn’t quit, but people do: Clean Code, Technical Debt, and the Bus Factor

Hellooo devs 👋

Buuuongiorno devs 👋