I am a results-driven developer with a solid foundation in Full-Stack Architecture and Information Security. My expertise is validated by 17+ certified projects and a history of contributing to global developer communities.
- Backend: Node.js (Express), Python, Go,Java, Rust
- Frontend: React, JavaScript (ES6+)
- Database: MongoDB, PostgreSQL, Redis,MySql
- Security & Ops: Helmet.js, TDD (Chai/Mocha), Linux/Bash, Docker
- AI/ML: RAG (Retrieval-Augmented Generation), MCP (Model Context Protocol)
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fullstack-certification-showcase Successfully completed 17+ full-stack and security projects, covering everything from RESTful API design to SHA-1 password crackers and multi-threaded port scanners.
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freeCodeCamp Annual Contributor Actively localizing technical documentation for the global community. I bridge the language gap for technologies like Go, JS Security, and Linux.
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Infrastructure & Automation Strong command of Linux system administration and SQL database normalization, with a focus on writing scalable, automated scripts.
- 🤖 Building an AI-native workflow using RAG and MCP for localized knowledge bases.
- 🦀 Deepening my understanding of Rust for high-performance system modules.
- Email: [dontrepeatyourselfand@gmail.com]
- Portfolio: [https://github.com/herosql/fullstack-certification-showcase]
- LinkedIn: [https://www.linkedin.com/in/ollie-zaring-422311175/]