Skills & Expertise

Technologies and tools I work with daily, grouped by domain. This is not an exhaustive list — it represents my production-tested stack.

Software Engineering

Next.js

App Router, API Routes, Server Actions, Static Export

Express.js

REST APIs, Express 5, middleware, auth providers

TypeScript

Strict typing, generics, Zod schemas

React

Hooks, context, custom components, server components

React Native / Expo

Cross-platform mobile apps, WebSocket, GPS

Prisma / Drizzle

Schema design, migrations, seed, complex queries

Python / Flask

Web apps, SQLAlchemy, Gunicorn

PostgreSQL

Schema design, pg-boss queues, performance tuning

Cloud & Infrastructure

Docker

Multi-stage builds, Compose, bridge networking, volumes

Nginx

Reverse proxy, SSL termination, security headers, caching

Linux SysAdmin

Server management, shell scripting, monitoring, SSH

GitHub Actions

CI/CD pipelines, GHCR, SSH deploy, multi-environment

Tailscale

VPN mesh networking, cross-server service discovery

Prometheus

Metrics endpoints, monitoring, alerting

AI & Automation

LLM Integration

OpenAI SDK, LLM API wrappers, prompt engineering

Power Automate

Automated workflows, Entra ID integration, SharePoint

Power Platform

Power Apps, Power Automate, Power BI, Dataverse

CI/CD Automation

Automated build, test, and deploy pipelines

Systems & Support

Identity Management

Authentik, LDAP, Entra ID, OIDC, SSO

Network Security

Firewall, VPN, rate limiting, audit logging, encryption

Hardware Architecture

Server deployment, RAID, NVMe, resource planning

IT Service Management

ITIL, ticket management, SLA tracking, dashboards