Integrations and APIs
I connect platforms, ERPs, payment gateways, external services and internal systems through reliable, observable flows.
Available for selected projects
Systems that connect, automate and move the operation forward.
Backend, integrations, e-commerce, automation and applied AI — designed around real business constraints.
NXV / 01Backend / integrations / automation
BackendAPIsIntegrationsE-commerceAutomationApplied AI
Services
Technology applied where the business needs it.
From a focused integration to a complete system: the goal is to remove friction, connect information and build a solid technical foundation.
Backend development
I design APIs, business logic and internal services built to grow without sacrificing clarity or maintainability.
E-commerce
I build integrations and customizations for sales operations that cannot depend on manual processes.
Automation
I turn synchronizations, repetitive work and reporting into traceable, recoverable processes.
Applied AI
I integrate agents, assistants and RAG when they provide concrete value, with defined context, limits and oversight.
How I approach a system
Connect the pieces without losing control of the flow.
A useful integration has clear ownership, observable transitions and recovery paths. The diagram is simple; the important part is knowing what happens when one node fails.
Observable flowHealthy
CommerceOrders / stock
ERP / CRMClients / catalog
Integration coreRules / contracts
AutomationQueues / reports
Applied AIContext / review
Operational dataTrace / audit
EVENTVALIDATESYNCTRACE
Selected work
Three problems. Three systems designed around their operation.
Multi-tenant platform
A platform to manage multiple clients, modules, users, automations and integrations from one system.
- Starting point
- A fragmented operation across clients, permissions and processes.
- Built outcome
- A centralized, extensible foundation that isolates each tenant correctly.
- Vue
- TypeScript
- Fastify
- PostgreSQL
- Docker
Catalog and order orchestration
An integration layer that keeps catalog, stock, orders and statuses synchronized between the store and internal systems.
- Starting point
- Duplicated data and error-prone manual updates.
- Built outcome
- Traceable flows with retries, validation and incident logging.
- PrestaShop
- PHP
- REST API
- MySQL
- Queues
Intelligent information processing
A pipeline that receives documents, extracts relevant information and assists internal search with controlled context.
- Starting point
- Useful information scattered across hard-to-search documents.
- Built outcome
- Structured access to knowledge, with human review where it matters.
- Python
- RAG
- PostgreSQL
- Workers
- LLM API
About
I build software so operations can move forward with less friction.
Backend / full-stack developer
I solve technical and business problems through APIs, integrations, automation, e-commerce and internal tools.
My focus is not adding technology for its own sake, but creating systems that are clear to operate, maintain and evolve.
Good architecture is not notable because it is complex; it is notable because it lets a team move forward with clarity.
Working principles
Clarity before complexity
The simplest design that solves the real constraint is usually the most valuable.
Built around the operation
Flows, failure modes and the people using the system shape every decision.
Observable by default
A system should explain what happened and provide a practical path to recovery.
Technical toolkit
A practical stack, selected for each problem.
Tools are chosen according to context, team and operational constraints—not fashion.
Backend
- PHP
- Laravel
- Symfony
- Node.js
- Fastify
- Python
Frontend
- Vue
- TypeScript
- Astro
Data
- MySQL
- PostgreSQL
Infrastructure
- Docker
- Linux
- Caddy
- Cloudflare
E-commerce
- PrestaShop
- Magento
- WooCommerce
Technical notes
Decisions, lessons and solutions without the hype.
Writing about integrations, architecture and automation based on problems that show up in real projects.
How to integrate PrestaShop with external systems through an API
Principles, failure points and practical decisions for synchronizing catalog, stock and orders.
01Automating internal processes without turning everything into microservices
How to choose boundaries, queues and scheduled jobs without adding accidental complexity.
02When to use AI in a business — and when not to
Criteria for identifying real use cases, defining oversight and avoiding fragile automation.
03