Technical articles from our engineers
Deep dives into the systems we build — real-time platforms, mobile apps, databases and cloud pipelines — written by the engineers who build them.
Where AI helps in taxi and delivery apps, and how to test it before launch
Five places where machine learning and language models earn their keep in ride-hailing and delivery products, three where they do not, and a simple evaluation harness that catches regressions.
A chatbot that answers from your documents: RAG with .NET and Azure OpenAI
How retrieval-augmented generation works, how we chunk, index and retrieve, and a minimal C# implementation you can adapt to your own help centre or policy library.
Architecting a Real-Time Ride-Hailing Platform with .NET, SignalR, Firebase and Flutter
How we designed the dispatch, live tracking and payment flows of a ride-hailing platform for Finland — and the trade-offs between SignalR and Firebase for real-time data.
Designing a Delivery App Backend That Scales on Azure and AWS
Order state machines, event-driven services, the transactional outbox and the cloud building blocks we use to keep delivery platforms fast at lunchtime peaks.
Building a Medical Appointment Booking System: Privacy, Reliability and Patient Experience
The design decisions behind a clinic booking platform — double-booking prevention, SMS reminders, GDPR-ready records and a patient app people actually use.
Angular vs React vs Vue in 2026: How We Choose for Real Projects
All three frameworks are excellent. The right choice depends on your team, your product and your ten-year plan — here is the decision framework we use.
Flutter or .NET MAUI? A Practical Guide for Cross-Platform Apps
Both let you ship iOS and Android from one codebase. We use both in production — here is when each one wins, with real examples from taxi, delivery and enterprise apps.
MySQL, SQL Server, Oracle, MongoDB or Firebase? Choosing the Right Database
Relational, document or real-time — a practical guide to picking (and combining) databases for booking systems, delivery platforms and mobile apps.
CI/CD Done Right: Azure DevOps and GitHub Actions Pipelines for .NET and Flutter
The pipeline blueprint we use on every project — build, test, scan, deploy to staging, promote to production — with real YAML for a .NET API and a Flutter app.
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