Skip to content
View sant0x00's full-sized avatar
🎯
Working...
🎯
Working...

Block or report sant0x00

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
sant0x00/README.md

Hi, I'm João Pedro Araujo

Software Engineer with 5+ years of experience building backend services, cloud-ready systems, developer tooling, and secure engineering workflows.

Software Engineer badge Focus badge Open to badge


Professional Snapshot

I work across backend platforms, cloud and container environments, relational data systems, automation, and security-minded delivery practices. My focus is to keep software reliable, maintainable, and practical for production teams.

Strength How I apply it
Backend & APIs Build and maintain services, integrations, CLIs, and application support workflows across Java, Go, PHP, JavaScript/TypeScript, Python, and Ruby ecosystems.
Cloud & Infrastructure Work with AWS, Azure, Docker, Kubernetes, Linux environments, Apache Tomcat, and Apache Kafka for deployment, runtime, and operational scenarios.
Data & Persistence Support transactional and operational workloads with MySQL, PostgreSQL, SQLite, and Aurora RDS for MySQL.
Secure Engineering Use tools such as Horusec, Gitleaks, Semgrep, Govulcheck, and SonarQube to improve code quality, vulnerability visibility, and review workflows.
Developer Experience Collaborate with GitHub, GitLab, JetBrains IDEs, Jira, Trello, Monday, Zoho, Confluence, shell workflows, and AI-assisted tools including Cursor, Claude, and GPT/Codex.

Technical Stack & Tools

Category Technologies
Programming languages Java, Go, PHP, JavaScript, TypeScript, Python, Ruby
Frameworks, runtimes & build Spring Framework, Node.js, Composer, Yarn, Gradle Wrapper, Shell scripting, Apache Tomcat, Apache Kafka
Data & persistence MySQL, PostgreSQL, SQLite, Aurora RDS (MySQL)
Cloud, containers & systems AWS, Azure, Kubernetes, Docker, Debian, Ubuntu, Kali Linux
Engineering platforms GitHub, GitLab, IntelliJ IDEA, GoLand, PhpStorm, DataGrip, Jira, Trello, Monday, Zoho, Confluence
Observability & monitoring Grafana, Prometheus
Security & quality Horusec, Gitleaks, Semgrep, Govulcheck, SonarQube
AI-assisted development Cursor, Claude, GPT / Codex
Toolbox badges
Java badge Go badge PHP badge TypeScript badge JavaScript badge Python badge Ruby badge MySQL badge PostgreSQL badge SQLite badge AWS badge Azure badge Kubernetes badge Docker badge Spring badge Kafka badge Grafana badge Prometheus badge GitHub badge GitLab badge SonarQube badge

Connect With Me


snake animation
Profile views

Pinned Loading

  1. sant0x00 sant0x00 Public

    Forked from rios0rios0/rios0rios0

    Letter for presentation of the João Pedro (sant0x00).

    Go 1

  2. gin-stack gin-stack Public

    Gin Stack is a lightweight routing layer for the Gin framework that helps organize APIs with modular controllers, versioned routes, and middleware support.

    Go

  3. sant0x00.github.io sant0x00.github.io Public

    Website was created to share the learn, the TTT (Tools, Tricks and Tips) and keep the knowledge base.

    HTML

  4. intruderlabs/intrusearch intruderlabs/intrusearch Public

    Go 2 1