Cybersecurity Engineer | Systems & Compiler Developer | Detection & Forensics
🌐 Portfolio • 💼 LinkedIn • 📫 Email • 📦 npm Profile • 🐍 PyPI Profile
I am a security engineer and systems developer working across low-level internals (Rust, C), compiler/interpreter design, and high-performance package tooling. My engineering spans defensive detection infrastructure, malware sandboxing heuristics, and developer-first utility ecosystems.
- 🚀 Package & Tooling Creator: Author of
@rdxkeerthi/kpayon npm andfastflowon PyPI. - ⚙️ Language Engineering: Architect of rdx-lang, a custom language and runtime built from scratch focusing on minimal memory footprint, structured syntax, and native execution speed.
- 🔭 Security Systems: Developing SIEM-Plus (a distributed SIEM engine featuring a Rust telemetry collector, Sigma rule evaluation, and SOAR automation) and NexisCore (Zero-trust runtime sandbox).
- 🔬 Research Areas: Post-quantum cryptographic primitives (PQC), runtime isolation, eBPF telemetry, and resilient micro-frameworks.
- 💬 Ask Me About: Compiler design (ASTs/lexers/interpreters), async runtime execution, security telemetry pipelines (Elastic/Splunk), and binary analysis.
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A high-throughput, low-overhead workflow execution and pipeline automation framework for Python. Built for speed, minimal dependency overhead, and clean asynchronous data flow orchestration.
pip install fastflow
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A specialized, lightweight programming language featuring a custom lexer, parser, AST evaluation engine, and strict memory safety design principles for systems scripting.
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A developer-focused payment integration SDK published to npm. Features zero runtime bloat, comprehensive input sanitization, and strict semantic contracts.
npm install @rdxkeerthi/kpay
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An enterprise-scale SIEM & EDR architecture combining a low-footprint Rust agent, real-time event correlation, Sigma signature matching, and automated response playbooks.
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- rdx-lang: Custom programming language toolchain containing lexing, AST parsing, and a high-performance interpreter runtime.
- fastflow: Lightweight Python async pipeline and task engine designed for rapid execution with zero bloat.
- NexisCore: Zero-Trust execution sandbox with cryptographic attestation and runtime policy enforcement.
- Post-Quantum TLS Simulator: Cryptographic testbed assessing PQC algorithm migration and protocol downgrade attack vectors.
- Malware Analysis Platform: Automated static/dynamic inspection engine delivering behavioral heuristics and automated IoC extraction.
- Cloud DDoS Detection: High-volume anomaly detection and traffic mitigation pipeline designed for distributed networks.
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