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Backend & Integrations

Backend Services & Integrations for Websites and Cloud Platforms

Modern websites and digital products rely on backend services to power automation, data processing, AI features, and third-party integrations.

I design and operate Node.js backend systems used by WordPress plugins, Wix sites, and custom web platforms. These systems expose APIs, process webhooks, run background jobs, and integrate with AI services such as OpenAI, embeddings, and vector search.

My focus is on building reliable, cloud-native backend services that can later be productized, scaled, and distributed — not one-off scripts or fragile integrations.

Research & Architecture

Before building backend services, I define the right architecture based on your platform, scale, and business goals.

What this includes

  • Requirements analysis (what needs to integrate with what)
  • API and data model design
  • Authentication and security model
  • Cloud hosting strategy (Azure, AWS, GCP)
  • Cost and scaling planning

Typical outcomes

  • API architecture and endpoints
  • Integration plan (Wix, WordPress, third-party APIs)
  • Database schema and data flow
  • AI architecture (RAG pipelines, embedding storage, vector search)

This ensures your backend is designed as a real product foundation — not a prototype.

Image-by-Scott-Graham

Design and Development

I build clean, production-grade backend systems using Node.js and modern cloud tooling.

What I build

  • REST and webhook APIs
  • Authentication and access control
  • Background workers and schedulers
  • Data processing pipelines
  • AI-powered services

Typical solutions

  • Backend APIs for Wix apps and WordPress plugins
  • Shipping, booking, quoting, and automation engines
  • CRM, payment, and third-party service integrations
  • AI chatbots and assistants using:
    • OpenAI completions
    • Embeddings & vector databases
    • Retrieval-Augmented Generation (RAG)
    • Content indexing and semantic search

Everything is built for maintainability, observability, and scale.

Launch & Operations

Once your backend is live, I ensure it runs reliably in production.

What I provide

  • Production deployment and validation
  • Monitoring, logging, and alerting
  • Performance tuning and scaling
  • Backup and disaster recovery
  • Security hardening and access control

Ongoing support options

  • Backend maintenance plans
  • Feature extensions and API expansion
  • AI pipeline optimization
  • Cost optimization and scaling guidance

You get a production backend, not just code.