I'm a Senior AI Security & Compliance Engineer and the Founder of Sether (Raeven, Inc.) — the streaming PII redaction layer that sits between AI applications and LLM providers. I spend my days shipping production AI at scale, and my nights making sure those features don't leak personal data to the wrong sub-processor.
I'm an agile software engineer with 7+ years of experience building innovative, scalable solutions across AI, fintech, mobile, and security. My MBA from Nexford University, Washington D.C. (Cybersecurity, AI, Agile Product Management) gives me the rare ability to bridge engineering rigour with business strategy — I think in compliance risk exposure and activation funnels before I think in regex patterns.
What I'm working on right now:
| Project | What | Status |
|---|---|---|
| @raeven-co/sether | Streaming PII redaction for AI apps — MIT OSS + hosted SaaS | 0.1.2 stable on npm |
| Live sandbox | In-browser redaction playground | Deployed |
| sether-demo | Consumer-side reference integration | Public, runnable in 60s |
| rust_secure_dependency_audit | Rust dependency health + license scanner | Live on crates.io |
| npm_sentinel | Rust-based npm supply-chain scanner | Live on crates.io |
| AI & ML |
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|---|---|
| Languages |
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| Frameworks & Libraries |
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| Databases & Storage |
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| Cloud & DevOps |
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| Security & Compliance |
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- Mobile: Production Flutter / Dart — offline-first architectures, biometric encryption (Android Keystore / Secure Enclave), Shorebird OTA for zero-downtime hotfixes.
- Web & Backend: TypeScript across the stack — NestJS event-driven microservices, Next.js 15 App Router, Node.js, GraphQL.
- AI Engineering: Production RAG pipelines, LangChain / LangGraph, Model Context Protocol (MCP), local ONNX rerankers for sub-second latency, vector search with Weaviate and pgvector.
- Security & Compliance: PII redaction at the LLM sub-processor boundary, supply-chain security in Rust (
npm_sentinel,rust_secure_dependency_audit), real DPRK incident response experience (PolinRider — forensics, cleaner, CI/CD hardening). - Cross-border regulatory surface: I cover GDPR Art. 28, SOC2 CC6.7, HIPAA §164.312, EU AI Act §10, and Nigeria's NDPA 2023 on the same products — few engineers sit in that exact chair.
- Must Company / MSquare Global (Seoul · remote from NG, 2 yrs+) — 70K+ DAU crypto fintech. Architected event-driven microservices on NestJS + AWS (SQS / SNS / EventBridge). Led the DPRK PolinRider supply-chain incident response — forensic audit, cleaner script, CI/CD hardening, OAuth scope minimization.
- Adutem Innovation — BlackSight — Enterprise AI CRM with multi-agent MCP workflows and Weaviate-backed RAG. Cut API latency for automation triggers 3×.
- Shelta Panacea — Flutter offline-first PropTech with banking-grade biometric security. Passed financial-sector vulnerability evaluations.
- OpenMAIC — Multi-agent AI classroom (Next.js 15 + LangGraph + MCP). OSS community project.
I'm based in Abuja, Nigeria — remote-first, async-proven across two years with a Korean team. Beyond work I enjoy:
- 🏊 Swimming
- ♟️ Playing Chess
- 💼 Engaging in Business Discussions
- ⭐ Stargazing
Continuous learning and the intersection of business, technology, and innovation are what get me out of bed early. I'm always glad to connect with people building serious things.
- 🌐 Portfolio: godfreylebo.dev
- 💼 LinkedIn: linkedin.com/in/godfreylebo (fastest channel)
- 🐦 X / Twitter: @emorilebo
- 📷 Instagram: @godfreyemorilebo
- ✉️ Email: emorylebo@gmail.com
- 🛡️ Sether — work / partnerships: godfrey@raevenmarket.com
Currently open to senior remote roles in AI security, compliance engineering, or AI platform / forward-deployed work. If your team is shipping AI features and your audit log can't yet prove sub-processor PII controls — that's exactly the problem I solve. Let's talk.
I look forward to engaging with you! 🚀