Blog
Notes from real projects: mobile, web, warehouse systems and trading bots.
- Blog · What should a logistics company website include? Notes from six projectsWhich fields does a quote form need, what are a CBM calculator and an Incoterms guide for, and what should the panel manage? Practical notes from six logistics sites.
- Blog · A website and mobile app in one package: the Skymar exampleFor Skymar Lojistik I built the website, the iOS and Android app, the backend and the store release all under one roof. What matters in a full-package project?
- Blog · An admin panel without a database: on-page editing at HATKO SolarOn the HATKO Solar site, content lives in JSON files and the team edits it by clicking the text on the page. When is this approach right, and when is a classic panel better?
- Blog · Building logistics apps with React Native: lessons from five projectsPractical notes from five mobile apps I built for logistics companies: customer apps vs. operations apps, integration, notifications and the app store process.
- Blog · Polymarket arbitrage bot: when YES plus NO drops below $1The architecture and risks of a merge arbitrage bot that buys both sides on Polymarket when the combined price of YES and NO tokens drops below $1, then merges them.
- Blog · MetaTrader 5 Expert Advisor development: from strategy to live accountHow an MT5 EA gets built: EA vs. indicator, turning a strategy into a spec, MQL5 structure, risk management, backtesting, optimization and VPS hosting.
- Blog · Building a barcode warehouse app: camera, OCR and Zebra printersNotes from the warehouse app I built for TCT Lojistik: barcode scanning with a phone camera, OCR, ZPL label printing, printer discovery and connecting to an existing system.
- Blog · An offline-first construction app: how we designed ŞantiyeproHow do you design an app that works on construction sites with no internet? Notes on offline-first architecture, sync and testing from Şantiyepro and its 56 modules.
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