Sun-Fri: 9am - 6:30pm
Apps Digit software engineering, cloud architecture, and technical insights blog

Engineering Blog & Technical Insights

Architecture post-mortems, cloud engineering blueprints, and tactical technical guides written by our systems architects.

Architecting Zero-Downtime Database Migration for 10M+ Enterprise Records
Featured Story
calendar_today Oct 06, 2026

Architecting Zero-Downtime Database Migration for 10M+ Enterprise Records

How our cloud squad decoupled an aging monolith, created continuous dual-write event streams via Kafka, and performed a seamless zero-loss cutover to PostgreSQL without a single millisecond of customer disruption.

Ayush Sapkota

Ayush Sapkota

Lead Systems Architect

Read Case Study arrow_forward
Showing 7 engineering dispatches
Why We Chose Go for High-Frequency FinTech Trading Engines
Software & Architecture
calendar_today Sep 27, 2026

Why We Chose Go for High-Frequency FinTech Trading Engines

An in-depth evaluation of Goroutines, CSP concurrency primitives, memory footprint, and garbage collection pauses that made Go our default enterprise language.

Read Full Article arrow_forward