Robert

Behrmann

I specialize in building robust, high-availability automation systems and secure blockchain infrastructures. With a deep focus on security and system persistence, I develop custom solutions—from DeFi trading bots to encrypted wallet engines—running on optimized Docker environments. I am an expert in end-to-end encryption, utilizing tools like Kleopatra (GPG/OpenPGP) for secure communications and data integrity. My approach combines modern stacks like Python, Next.js, and Rust with rigorous security standards such as AES-256-GCM. Whether it's auditing DeFi frontends or building real-time market alert engines, I deliver clean, documented, and production-ready code focused on long-term stability and maximum privacy. Core Tech Stack: Security & Privacy: Kleopatra (GPG), AES-256 Encryption, PBKDF2, Security Auditing. Backend: Python (Stellar SDK, Web3.py), Go, Rust (Soroban). Frontend: Next.js 16, TypeScript, Tailwind CSS v4. Infra: Docker & Docker Compose, Linux, Raspberry Pi