SENA DOMONHEDO

@senadomonhedo

Fullstack dev building smart tools

Joined June 2025

About

Software Developer I build modern SaaS tools with Vue.js & FastAPI · Sharing tutorials, dev logs, and business insights for solo devs & makers. Building in public.

Available for

Freelance projects · SaaS development · Web apps · Fullstack development Vue.js · React · FastAPI · Custom web app development · API integrations Open to freelance work · Product dev · MVP building · Remote only

SENA DOMONHEDO's blogs

Sena DOMONHEDOsenadomonhedo.hashnode.dev6 posts

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Recently published

senadomonhedo.hashnode.dev

The difference between a developer and a software engineer

Many developers ask the same question at some point in their career: What really separates a developer from a software engineer? After working on real-world projects, deploying applications, and debugging production issues, I realized that the answ...

Feb 73 min read

senadomonhedo.hashnode.dev

Deploying a Vue.js + FastAPI application on Linux with Nginx

Introduction Deploying a full-stack application often looks simple on paper: a frontend, a backend, and a web server in between. In reality, deployment is where many hidden problems appear. In this article, I share my real-world experience deploying ...

Jan 243 min read

senadomonhedo.hashnode.dev

A Bug That Almost Went to Production — And What It Taught Me

Introduction Not all bugs are syntax errors or crashes. Some are far more dangerous — they work perfectly, pass basic tests, and quietly wait to reach production. This article is about one of those bugs. A bug that almost went live.And the lessons it...

Jan 153 min read

senadomonhedo.hashnode.dev

Why Concealing IDs in URLs Isn't Safe (Vue.js + FastAPI)

When building web applications, especially SPAs with frameworks like Vue.js, it’s very common to expose resource identifiers in URLs: /offers/32 At some point, many developers feel uncomfortable with this and try to hide or obfuscate IDs on the front...

Jan 104 min read

senadomonhedo.hashnode.dev

Getting Started with FastAPI: Build Your First REST API in Minutes

Introduction FastAPI is a modern, fast (high-performance) web framework for building APIs with Python 3.7+ based on standard Python type hints. Whether you're creating a microservice, a full-fledged backend for your application, or just learning mode...

Jul 21, 20253 min read

SENA DOMONHEDO

About

Available for

SENA DOMONHEDO's blogs

Recently published

The difference between a developer and a software engineer

Deploying a Vue.js + FastAPI application on Linux with Nginx

A Bug That Almost Went to Production — And What It Taught Me

Why Concealing IDs in URLs Isn't Safe (Vue.js + FastAPI)

Getting Started with FastAPI: Build Your First REST API in Minutes

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SENA DOMONHEDO

About

Available for

SENA DOMONHEDO's blogs

Recently published

The difference between a developer and a software engineer

Deploying a Vue.js + FastAPI application on Linux with Nginx

A Bug That Almost Went to Production — And What It Taught Me

Why Concealing IDs in URLs Isn't Safe (Vue.js + FastAPI)

Getting Started with FastAPI: Build Your First REST API in Minutes