Software engineer bouncing between mobile and backend for 15 years
Started in web, moved to native Android when hybrid frameworks didn't work. Currently doing backend in TypeScript and relearning SQL. I hack anything that accepts custom firmware - wife's DSLR, Kindle, ran nightly Android builds on my first smartphone (mistakes were made). I once build app to for controlling tuned cars air suspension, with Arduino and Bluetooth and spark of magic.
My office is split down the middle: clean desk for coding, dirty workbench for soldering and 3D printing. I hand-wired the split keyboard I'm typing on right now.
Getting grey hair means I catch myself saying "back in my days" more often. Turns out nothing in computer science is actually new - just the same patterns wrapped differently every decade. But I'm trying to stay curious anyway, approaching problems like a kid who hasn't learned to be cynical yet. Still enjoy learning new languages and tech.
Lately playing with iOS dev using AI-assisted coding - turns out I can skip tutorial hell and just build what I need. Also automate everything. Repetitive tasks are my enemy. Even driving the same route twice bothers me.
π PoznaΕ, Poland
π₯οΈ swiderski.tech
βοΈ aswiderski@pm.me
- Look at Me, I'm the iOS Developer Now
- The Unix Philosophy Meets AI: Building Composable LLM Tools with MCP
- The Genie's Curse: My Month with AI-Augmented Coding
- I built my own split keyboard
- The Stoic Engineer's Guide to Technical Debt
π± My GitHub Data
π¦ 604.3 kB Used in GitHub's Storage
π 1,063 Contributions in the Year 2025
πΌ Opted to Hire
π 24 Public Repositories
π 33 Private Repositories
I'm a Night π¦
π Morning 847 commits βββββββββββββββββββββββββ 09.17 %
π Daytime 2448 commits βββββββββββββββββββββββββ 26.50 %
π Evening 5445 commits βββββββββββββββββββββββββ 58.95 %
π Night 496 commits βββββββββββββββββββββββββ 05.37 %
π I'm Most Productive on Sunday
Monday 1259 commits βββββββββββββββββββββββββ 13.63 %
Tuesday 1142 commits βββββββββββββββββββββββββ 12.36 %
Wednesday 1413 commits βββββββββββββββββββββββββ 15.30 %
Thursday 967 commits βββββββββββββββββββββββββ 10.47 %
Friday 1001 commits βββββββββββββββββββββββββ 10.84 %
Saturday 1399 commits βββββββββββββββββββββββββ 15.15 %
Sunday 2055 commits βββββββββββββββββββββββββ 22.25 %
π This Week I Spent My Time On
ποΈ Time Zone: Europe/Warsaw
π¬ Programming Languages:
TypeScript 3 hrs 16 mins βββββββββββββββββββββββββ 43.14 %
Swift 2 hrs 11 mins βββββββββββββββββββββββββ 28.92 %
Other 58 mins βββββββββββββββββββββββββ 12.88 %
JSON 27 mins βββββββββββββββββββββββββ 05.99 %
SQL 20 mins βββββββββββββββββββββββββ 04.59 %
π₯ Editors:
IntelliJ IDEA 4 hrs 14 mins βββββββββββββββββββββββββ 55.86 %
Xcode 3 hrs 11 mins βββββββββββββββββββββββββ 41.87 %
Postman 5 mins βββββββββββββββββββββββββ 01.30 %
Sublime Text 4 mins βββββββββββββββββββββββββ 00.97 %
π» Operating System:
Mac 7 hrs 36 mins βββββββββββββββββββββββββ 100.00 %
I Mostly Code in Kotlin
Kotlin 20 repos βββββββββββββββββββββββββ 40.00 %
Go 7 repos βββββββββββββββββββββββββ 14.00 %
Swift 2 repos βββββββββββββββββββββββββ 04.00 %
Zig 1 repo βββββββββββββββββββββββββ 02.00 %
C++ 1 repo βββββββββββββββββββββββββ 02.00 %
Last Updated on 11/11/2025 00:30:33 UTC