Backend Development

Strong backend. Fast app. Happy users.
We build the server side that powers your AI and web apps—APIs, databases, auth, and integrations—so
everything is secure, fast, and reliable.
In short: not just the AI brain, but the plumbing and engine that make it work

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  • Backend Development
  • What we build

Works great with our AI Agent Development, RAG Development, and LLM Fine‑Tuning services.

APIs

REST or GraphQL for your app and AI features

Services & jobs

– background workers, queues, schedulers

Databases

PostgreSQL (pgvector when needed), Redis caching

Auth

SSO, OAuth, JWT, roles & permissions

Integrations

CRM/ERP, email, payments, storage, webhooks

Admin tools

dashboards, audit logs, feature flags

  • Features
  • When this service is the right fit

If you already have systems to connect, see AI Integration as well.

Situation • What you need
What you need at each stage
Situation What you need
Launching an AI feature A clean API layer and safe model calls
Replacing slow scripts A service with queues and retries
Connecting tools Solid integrations and webhooks
Growing fast Horizontal scale and caching

Our Development Process

We keep you in the loop with a staging environment and weekly check‑ins.

1. Plan

Map endpoints, data, and success metrics

2. Design

Sketch a simple, scalable architecture.

3.Build

Code APIs, models, and integrations.

4. Secure

Add auth, validation, and rate limits.

4. Test

Unit, integration, and load tests.

5. Deploy at scale

Containerize and ship with CI/CD, then monitor.

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  • Plateforms we use

Tech snapshot

For full details, see AI Infrastructure & LLMOps.

Department

  • Language & framework: Python + FastAPI
  • Data: PostgreSQL/pgvector, Redis, S3‑style storage
  • Infra: Docker, Kubernetes (when needed), AWS/GCP/Azure
  • Observability: structured logs, metrics, tracing, alerts
  • Performance: async I/O, indexing, caching, bulk ops
An AI agent that performs rag inside an office
  • Security
  • Security & Compliance

Data isolation

Separate environments for every client, ensuring keep their data private and secured.

Audit trails

Every action is securely logged and fully traceable, ensuring complete transparency

Role‑based access

Fine‑grained permissions guard sensitive endpoints.

Best‑practice DevSecOps

– CI/ CD pipelines, automated tests, and container hardening.

AI robot holding a screw next on icons of various brands

Built for Your Stack

Our agents plug into the tools you already use—Slack, HubSpot, Gmail, custom APIs—thanks to the modern backend and cloud tech detailed on our Our Stack page. No rip‑and‑replace, just smart integration.

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Why AlphaCorp AI?

Trusted by clients across the Americas and Europe, AlphaCorp delivers 20+ AI projects in production, works in U.S. time zones with fluent English, and offers end-to-end delivery at Brazilian rates, global quality with local value.

Plain talk, clear plans

We speak code and business, so you always know what comes next.

End-to-end delivery

Strategy, coding, design, testing, deployment, and support under one roof.

Value you measure

We target high-impact use cases that cut costs or lift revenue—fast.

Affordable pricing

U.S.-friendly hours and communication at Brazilian pricing.