NESTJS · DAY 001
Why I use NestJS for serious Node backends: a deep dive
Expona Admin · Oct 27, 2026 · 8 min read
Tag · 394 articles · 1 interview series
#Architecture
Practical Architecture articles, guides and code examples from the Expona engineering blog.
Articles
394 articles
NESTJS · DAY 002
NestJS architecture in one picture: a step-by-step guide
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 003
Structure NestJS projects by feature: a practical guide
Expona Admin · Oct 27, 2026 · 10 min read
NESTJS · DAY 010
Typed, validated configuration: a practical NestJS guide
Expona Admin · Oct 27, 2026 · 10 min read
NESTJS · DAY 012
Prisma with NestJS: the clean setup — a practical guide
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 014
Prisma schema design tips: a NestJS guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
NESTJS · DAY 032
Caching with Redis in NestJS: what developers should know
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 035
Retries and backoff done right: a practical NestJS guide
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 037
Cron jobs with multiple instances for NestJS developers
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 038
In-process events with EventEmitter for NestJS developers
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 042
NestJS microservices: transports — a step-by-step guide
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 043
Kafka consumers in NestJS: practical tips and trade-offs
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 044
Hybrid apps: HTTP plus microservices — a practical guide
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 045
Message patterns vs event patterns for NestJS developers
Expona Admin · Oct 27, 2026 · 6 min read
NESTJS · DAY 046
CQRS with @nestjs/cqrs: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 047
Sagas in NestJS CQRS: a practical guide for developers
Expona Admin · Oct 27, 2026 · 10 min read
NESTJS · DAY 050
Unit testing NestJS services: what developers should know
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 052
E2E tests with Supertest: NestJS lessons from production
Expona Admin · Oct 27, 2026 · 9 min read
NESTJS · DAY 060
Receiving webhooks in NestJS: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 066
Dynamic modules: forRoot and forRootAsync for production
Expona Admin · Oct 27, 2026 · 7 min read