Node.js & Database Architecture · Nearshore
Backend Systems Built to Handle Real Load
Dedicated engineers in San Luis Potosí, Mexico — PostgreSQL and MongoDB architecture, strict DTOs at every boundary, and Docker-native deployments. Available during your business day.
What's Included
API & Service Architecture
Node.js services built on Express, Fastify, or NestJS — whichever fits your existing stack. Clear service boundaries, versioned endpoints, and a request lifecycle you can trace end-to-end.
Relational Data Modeling
PostgreSQL schemas designed around your actual query patterns, not a generic ORM default. Versioned, reversible migrations and indexes chosen from real access patterns, not guesswork.
NoSQL & Document Stores
MongoDB for the parts of your domain that are genuinely document-shaped — flexible schemas, high write throughput, or nested data that would fight a relational model.
Strict DTOs & API Contracts
Every service boundary validated with typed, versioned Data Transfer Objects. No raw JSON leaking between layers, no silent breaking changes to a contract another team depends on.
Containerization & Deployment
Docker images built for reproducible environments across dev, staging, and production. CI/CD pipelines that build, test, and deploy without manual steps.
Caching & Query Performance
Redis-backed caching layers, connection pooling, and query optimization for high-throughput workloads. Performance budgets set at design time, not fixed under pressure later.
How We Start
Discovery call
30 minutes. We scope your data model, existing stack, and agree on a first milestone.
Contract & NDA
Contractor agreement, IP assignment, and NDA signed. Invoicing in USD.
Kickoff sprint
First two-week sprint. Daily standups in CST. Weekly demos to your team.
Ongoing cadence
Sprint reviews, retrospectives, async Slack updates. Month-to-month billing.
Why US companies choose us
Cloud & Integrations
- ›AWS: EC2, RDS, S3, Lambda, and CloudFront
- ›Cloudflare: Workers, R2, DNS, and edge caching
- ›Official Google Cloud Partner
- ›REST, GraphQL, and webhook-based API integrations
Global Delivery Experience
- ›English-fluent engineering team — no translation layer
- ›Production systems delivered for German and Japanese enterprise clients
- ›Comfortable with distributed, cross-cultural engagement models
- ›Documentation-first, async-friendly communication
Timezone Overlap
CST
Same business hours as Austin, Chicago, and Dallas. Full overlap with Eastern and Central US time zones — no async-only standups, no 6 AM calls.
Austin, TX
CST/CDT
Full
New York, NY
EST/EDT
+1 hr
Los Angeles, CA
PST/PDT
−2 hr
Contracting & IP
- ›USD-denominated invoicing
- ›Standard contractor agreement (W-8BEN compatible)
- ›Full IP assignment on all work product
- ›NDA available before first call
- ›Month-to-month or project-based — no vendor lock-in
Ready to start?
Let's Scope Your Data Layer
30-minute discovery call, no commitment. We'll confirm stack fit, agree on a first milestone, and get you an estimate before we touch a contract.
Book a Discovery Call