Technical Experience
This is a collection of technologies, languages and tools I've worked with throughout my professional career — not necessarily part of the services I offer today.
Programming languages
Python
General-purpose programming language.
JavaScript
Programming language for the browser and the server.
TypeScript
JavaScript with static typing.
Java
Object-oriented programming language.
C
Low-level programming language.
C++
Extension of C with object-oriented programming.
C#
Microsoft's programming language for .NET.
PHP
Server-side web development programming language.
HTML
Markup language for structuring web pages.
CSS
Language for styling web pages.
SQL
Language for querying and managing databases.
VBA
Language for automating tasks in Office.
Databases
Microsoft SQL Server
Microsoft's database management system.
MySQL
Relational database management system.
PostgreSQL
Advanced relational database management system.
Oracle Database
Enterprise database management system.
SQLite
Lightweight embedded relational database.
Firebase
Google's database and backend platform.
ERP & business systems
SAP
ERP system for business management.
Business Intelligence
Qlik Sense
Business Intelligence and data visualization tool.
Web frameworks & libraries
Next.js
React framework for web applications.
Node.js
Server-side JavaScript runtime.
.NET / ASP.NET
Microsoft's platform for building applications.
Bootstrap
CSS framework for responsive interfaces.
Version control & collaboration
Git
Distributed version control system.
GitHub
Code hosting and collaboration platform.
Bitbucket
Atlassian's code hosting platform.
Confluence
Team documentation and collaboration tool.
Notion
Notes and project organization tool.
Microsoft Teams
Microsoft's video calling and collaboration platform.
Development environments (IDEs)
Visual Studio
Microsoft's integrated development environment.
Visual Studio Code
Lightweight, extensible code editor.
Eclipse
Integrated development environment for Java.
Android Studio
Official development environment for Android apps.
Design & prototyping
Photoshop
Image editing and retouching tool.
Canva
Online graphic design tool.
Cloud & infrastructure
Microsoft Azure
Microsoft's cloud platform.
Google Cloud
Google's cloud platform.
Vercel
Web hosting and deployment platform.
Cloudflare
DNS provider and content delivery network.
Printing & labeling
NiceLabel
Label design and printing software.
Zebra
Printer and labeling hardware manufacturer.
Office productivity
Microsoft Excel
Microsoft Office spreadsheet application.
Microsoft Office (Word/PowerPoint)
Microsoft's office suite (Word/PowerPoint).
Google Workspace
Google's office and collaboration suite.
Artificial intelligence
OpenAI API
OpenAI's AI model API.
Claude / Anthropic API
Anthropic's AI model API.