Skills

What I work with

Switch between my skills as a developer and as a designer.

Languages

  • JavaScript
  • TypeScript
  • Python
  • Ruby
  • Java
  • C#
  • PHP
  • C++ (ESP32 & Arduino)
  • SQL
  • Bash
  • PowerShell

Frontend & Mobile

  • HTML5
  • CSS
  • React
  • Next.js
  • React Native
  • Astro
  • Hotwire (Turbo & Stimulus)
  • Tailwind CSS
  • Bootstrap
  • Sass
  • Chart.js
  • Progressive web apps

Backend

  • Ruby on Rails
  • .NET
  • Node.js
  • Express
  • Django
  • Firebase
  • REST APIs & integrations

Data

  • SQL Server & Azure SQL
  • MySQL
  • MongoDB
  • Azure Synapse & Data Factory
  • Power BI & DAX

Cloud & DevOps

  • Microsoft Azure
  • AWS
  • Azure DevOps pipelines
  • Git
  • GitHub
  • Docker
  • Linux & WSL
  • Netlify
  • Vercel

Networking

  • Network setup (VPN, DNS, firewalls)
  • Tailscale private networks
  • Networking equipment

Web, Domains & Email

  • Cloudflare (DNS, CDN, WAF)
  • GoDaddy
  • domains.co.za
  • Zoho Mail
  • SendGrid

Security & IT

  • OWASP Top 10
  • OWASP ZAP testing
  • Cyber Essentials & CE Plus
  • Device security policies
  • Organisational security
  • Security monitoring & hardening
  • IT support & maintenance

AI & Automation

  • Enterprise AI rollout & governance
  • Claude
  • Anthropic API & LLM integration
  • OpenAI
  • Self-hosted models with Ollama
  • Qwen
  • Llama
  • Mistral
  • Hugging Face models
  • Microsoft Foundry
  • Agentic workflows
  • n8n & workflow automation

Hardware & Electronics

  • PC building
  • Homelab & self-hosted servers
  • ESP32 controllers
  • Raspberry Pi
  • RF radios
  • Hardware repair

Developer Tools

  • VS Code
  • NetBeans
  • Android Studio
  • Vite
  • Notion