Professional Experience

• 10 years as software developer
• professional experience mostly in C#/JavaScript (startups, medicine), Android/iOS native mobile apps (VoIP, e-commerce), computer vision (medicine), SQL DBs and MongoDB
• 15 years in IT in total - besides being a developer: managing teams, client communication, company-wide Scrum & Agile coaching, technical recruitment, internal processes

Personal Experience

Elixir

Over the last year I focused mostly on Elixir related technologies:

• Elixir language itself together with OTP
• Phoenix/LiveView
• Ash Framework
• Oban

My most significant project created during this period was an app for managing book highlights imported from Kindle, including features like:

• semantic search using pgvector and OpenAI embeddings API
• custom Kindle highlights format parser
• LiveView based UI
• background processing with Oban

Other technologies

Previously I’ve been also experimenting with:

• Go/Echo/GORM/HTMX (web app for managing musical ideas)
• Rust (NES console emulator)
• Python/Django (internal employee assessment system)
• MicroPython/Raspberry Pi Pico (custom MIDI controller)

Education

Master of Science (M.Sc.) – Computer Science

Silesian University of Technology, Gliwice, Poland

Graduated: 2012