Keahlian Teknis & Alat

RESTful API, middleware, clustering, arsitektur modular

Type safety, generics, interface modeling

Rate limiting, idempotency, webhook dispatchers

Skema terstruktur, indexing, query optimization, views

In-memory caching, pub/sub, rate limiters, BullMQ

Embedded databases, WAL mode, high-speed local data stores

Document modeling, aggregations, flexible JSON schema

Containerization, multi-stage builds, local compose stacks

VPS management, systemd services, SSH, cron jobs

SSL/TLS configuration, upstream proxying, header tuning

Version control, automated lint/testing CI pipelines

Server-side rendering, semantic markup, dashboard templates

Flexbox, CSS Grid, custom properties, responsive design

Component islands, client-side interactivity, fast static rendering

API testing, collection runner, environment configs

Cluster mode, log rotation, zero-downtime reloads