Hi, I'm Nathan Lim,
A Cybersecurity Analyst
Identity + access governance, cloud controls, and IAM automation at enterprise scale.
- 10000+ users on passwordless auth globally
- High-automation identity lifecycle management
Quick overview of credentials, certifications, and experience.Technical depth: architecture decisions, case studies, and outcomes.Browse freely: projects, writing, and background.
Currently at
, and open to on-site and hybrid opportunities.
Featured Projects
Claude Code Agent Orchestration Guide
CompleteAn 11-phase implementation guide for building multi-agent AI development workflows with complexity-based routing, deterministic hooks, and structured code review pipelines.
Mermaid Hybrid Stack Integration Guide
CompleteA 14-phase enterprise diagram-as-code pipeline combining Mermaid, Vega-Lite, and D2 with Docker rendering, AI-assisted generation, and CI integration, all using free open-source tools.
Microscaled Spotify Security Architecture & Terraform IaC hosted on AWS
CompleteA portfolio-grade cloud security project: Spotify-inspired architecture deployed on AWS with enterprise IAM patterns, Terraform modules, VPC networking, and compliance controls, built under a $10/month budget constraint.
Latest Writing
- Three Days, Two Systems, Zero Excuses: An AI Development Sprint A builder's journal chronicling the 3-day sprint that produced a multi-agent orchestration guide and a diagram-as-code pipeline, from first commit to production.
- Governed AGI Deployment and Workforce Transition: A Unified Operational Framework for Enterprise Agentic Systems An academic paper presenting the AGI Transition Framework, a unified operational architecture for governed enterprise deployment of agentic AI and concurrent human workforce transition.
- Automating IAM Workflows: What Cutting 75% of Manual Toil Actually Looked Like How I built PowerShell automations at T-Mobile to replace repetitive identity lifecycle click-ops with idempotent, auditable workflows.