What I can do

Skills & Capabilities

27 skills across 6 categories — built over 6+ years of secure systems and AI engineering.

AI & Agent Infrastructure

Building autonomous systems with the Claude ecosystem

7 skills

Claude Agent SDK

expert

Production agent pipelines with tool use, sub-agents, and sandboxing.

LangGraph

advanced

StateGraph orchestration, checkpointing, conditional routing.

Anthropic API

advanced

Direct API integration, prompt engineering, tool use, batching.

Claude Code

expert

Daily-driver agentic coding; custom skills, hooks, MCP servers.

MCP Clients & Servers

expert

Model Context Protocol integrations — building servers, wiring clients, designing tool surfaces.

OpenAI API

advanced

Chat Completions, function calling, structured outputs, embeddings.

OpenClaw

advanced

6 deployments across self-hosted infra; custom skills, hooks, and tooling; upstream PR contributor.

Backend & Systems

Production APIs, persistence, orchestration

4 skills

Java + Spring Boot

expert

Production orchestration engines, Hibernate ORM, REST APIs.

Python + FastAPI

advanced

Async-first APIs, dependency injection, OpenAPI docs.

PostgreSQL + Hibernate

advanced

Schema design, migrations, query optimization.

Docker

expert

Multi-stage builds, Compose orchestration, sandbox profiles.

Networking & Secure Systems

Production VPN, network stack integration, cryptography

4 skills

VPN Architecture

expert

Multi-path routing, global relay architectures, high-assurance deployments.

Network Stack Integration

expert

Wintun (Windows TUN), Network Extension (Apple), VpnService (Android).

Cryptography Fundamentals

advanced

Applied crypto for secure routing; collaboration with dedicated cryptography teams.

TUN/Driver Development

expert

Native C drivers for layer-3 TUN, kernel-adjacent code paths.

Cross-Platform Engineering

Native iOS, macOS, Android, Windows, Linux

4 skills

iOS / Swift / Network Extension

advanced

Native VPN clients, Apple permission handling, system integration.

Android / Kotlin / JNI

advanced

VpnService implementations bridging C networking via JNI.

Windows / Native C

expert

Visual Studio C/C++, Wintun layer-3 TUN, GUI applications.

Linux Systems

expert

Production deployment and troubleshooting in restricted-access sites worldwide.

Frontend & Visualization

Modern React stacks and creative web experiences

4 skills

React / Next.js

advanced

App Router, Server Components, streaming SSR, modern patterns.

Three.js / R3F

intermediate

Particle fields, glow orbs, scene composition with React Three Fiber.

Framer Motion

intermediate

Scroll-triggered animations, stagger sequences, gesture handling.

TypeScript

advanced

Strict mode, generic types, discriminated unions, type-driven design.

Embedded & Hardware

Firmware, FPGA, board bring-up, BSP customization

4 skills

Embedded C

expert

Production firmware on commercial industrial control systems.

Buildroot

advanced

Custom Linux BSPs for airborne radio platforms.

Xilinx FPGA (Vivado / XSCT)

intermediate

FPGA integration on dev boards and target hardware.

JTAG Bring-Up

advanced

Board bring-up on factory-assembled units; hardware validation.