Skills

Programming, cloud, infrastructure, networking, cybersecurity and AI automation. Every domain below lists the tools I use and the real work I've done with them.

Programming & Web

From scripts to full business software.

  • Programmed custom modules for an ERP with over 500,000 products.
  • Built a 266-program C++ algorithms collection and the platform that runs it.
  • Shipped desktop and web apps used by real people.

PythonC++JavaScriptTypeScriptHTML5CSS3SQLBashReactNode.js

Cloud & Virtualisation

Cloud when it helps, on-premise when it pays.

  • Implemented and managed cloud-based environments across an organisation.
  • Moved a company from cloud to on-premise hosting with production, staging and database servers.
  • Optimised a cloud storage process to speed up data retrieval.

Microsoft AzureDockerVMwareVirtualBoxCloud storageContainers

Systems & Infrastructure

Servers that stay up when traffic doesn't calm down.

  • Built server and network infrastructure from scratch: production, staging, database, shared storage, tunnelled staff access.
  • Stabilised a platform under traffic from hundreds of thousands of visitors.
  • Kept servers online and performing well; automated software patching for staff.

Linux administrationSelf-hosted & on-premise serversRMMDNSSSL/TLSWeb & email hostingAutomated patching

Networking & IoT

Segmented, routed and switched — CCNA 1 to 3.

  • Set up and maintained a secure, segmented network protecting company and client data.
  • Configured and troubleshot hardware and network setups to keep staff connected.
  • National finalist in the networks section of a national applied-informatics olympiad.

VLAN / SSID segmentationRouting & switchingCCNA 1–3Self-hosted IoTZigbee meshNetwork monitoring

Cybersecurity

Think like an attacker, build like a defender.

  • 1st prize at the county stage and national finalist in a national cyber security olympiad.
  • Monitored network traffic to catch security risks early.
  • Run security reviews on my own projects before release.

Web application securityCryptographyNetwork securityDigital forensicsCTFPenetration testingSecurity auditing

Business Systems & AI

AI that removes manual work, not jobs.

  • Used AI to automate purchase orders and many accounting and inventory tasks, saving hundreds of hours.
  • Automated a whole delivery-to-invoice workflow for 20+ drivers and 100+ daily orders.
  • Built AI agent tools: browser automation, LLM routing, multi-agent teams.

Odoo ERPCustom module developmentAI process automationAPI integrationsPostgreSQLAI agents & MCP

Skill matrix

Six domains, one toolbox

Pick a domain to see the tools I use and where I've used them for real.

ProgrammingCloudSystemsNetworkingCybersecurityBusiness

Programming & Web

From scripts to full business software.

  • Python
  • C++
  • JavaScript
  • TypeScript
  • HTML5
  • CSS3
  • SQL
  • Bash
  • React
  • Node.js

Where I've used it

  • Programmed custom modules for an ERP with over 500,000 products.
  • Built a 266-program C++ algorithms collection and the platform that runs it.
  • Shipped desktop and web apps used by real people.

Keep reading

Contact

Got a project in mind?
Let's talk.

Tell me briefly what you want to build. I'll reply with a concrete proposal: what goes into the first version, how long it takes and what the steps look like.

Find me on GitHubGenerate a brief