Hi, I'm

Anderson Magalhaes

Software Engineer

Building robust solutions for over 15 years. Passionate about architecture, quality, and security.

# About Me

I'm a Software Engineer with over 15 years of experience building scalable solutions across the full stack. My journey spans from backend systems to frontend interfaces, with a strong focus on code quality, security, and infrastructure.

Project Lead

Fullstack

Backend

Infra & Quality

SAST & DAST

# Featured Experience

Software Engineer / Tech Lead

Serasa Experian

Leading development teams, architecting scalable solutions, and driving quality practices across the organization. Focus on backend systems, observability, and security.

GoPythonNodeJSAWSKubernetesTerraform

Software Engineer

Stone Co.

Developed and maintained full-stack applications, implemented CI/CD pipelines, and contributed to infrastructure automation and monitoring solutions. Actively participated in the re-engineering of billing, payment, and customer pricing systems, creating a viable ecosystem for companies entering or being acquired by the group.

JavaReactDockerPostgreSQLJenkins

Software Engineer

Gestão DS

Built solutions for small and medium medical clinics, developed backend services and APIs, worked with relational databases, and participated in agile development processes. Grew from junior to senior engineer.

JavaPythonMySQLREST APIsGit

Software Engineer

CNSA

Built multiple educational applications and backend services, worked with relational databases, and participated in agile development processes. Grew from junior to senior engineer.

JavaPythonMySQLREST APIsGit

# Projects

andersonmagalhaes.dev

Personal portfolio and developer tools site built with Next.js 15, static export, bilingual support (EN/PT-BR), and automated FTP deployment.

Next.jsTypeScriptCSS Modulesnext-intlGitHub Actions

ABMock

Mock admin with dark theme, real-time editing via SSE, Monaco Editor, and a mock engine with Handlebars templates.

Next.jsTypeScriptPrismaPostgreSQLSSE

Golang POC Observability

Proof of concept implementing observability patterns in Go with structured logging, metrics, and distributed tracing.

GoOpenTelemetryPrometheusGrafana

SimplesAPI

A lightweight Python API framework focused on simplicity and developer experience.

PythonREST API

Base64 Translator

Browser-based Base64 encoder and decoder with full UTF-8 support. Zero dependencies, runs entirely client-side.

TypeScriptWeb APIs

UUID4 Generator

Random UUID v4 generator with bulk generation support, using the native crypto API for secure randomness.

TypeScriptcrypto API

UUID from String

Deterministic UUID v5 generator from any string input using SHA-1 and standard namespaces (DNS, URL, OID, X500).

TypeScriptSubtleCryptoSHA-1

Password Generator

Secure password generator with customizable length, character sets, and a real-time strength indicator.

TypeScriptcrypto API

Easy Crontab

Visual cron expression builder with human-readable descriptions, presets, and next execution times preview.

TypeScriptCron

JWT Validator

JWT decoder that inspects header, payload, and signature with expiration checks and detailed claim information.

TypeScriptjose

JSON Validator

JSON validator with formatting and minification, real-time error detection, and line-level error reporting.

TypeScript

Text Compare

Side-by-side text diff tool with line-level highlighting of additions and removals using the diff library.

TypeScriptdiff

# Skills & Technologies

// Languages

Python

TypeScript

JavaScript

SQL

Bash

// Frameworks

Gin

FastAPI

Django

React

Next.js

Node.js

.NET Core

// Infrastructure

Docker

Kubernetes

AWS

GCP

Terraform

CI/CD

Linux

// Tools & Practices

Git

Datadog

New Relic

Grafana

PostgreSQL

MongoDB

Redis

MySQL

RabbitMQ

Kafka

SNS

SQS

NATS

// Security

SAST

DAST

OWASP

SonarQube

Snyk

Vault

# Get In Touch

I'm always open to discussing new projects, ideas, or opportunities. Feel free to reach out through any of my social channels.