This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
We’re partnered with a product-led business building smart, integration-heavy backend systems and AI-enabled applications. They’re looking for a PHP Developer contractor to design and deliver clean middleware services and APIs that stitch together multiple platforms.
Job Responsibility:
Designing and building PHP-based middleware services
Creating Backend-for-Frontend (BFF) APIs tailored to internal tools, portals, and AI consumers
Integrating third-party platforms via REST APIs, webhooks, queues, and scheduled jobs
Using Airtable as a cache/coordination layer, not a primary datastore
Contributing to AI and MCP server integrations with clean, well-scoped APIs
Producing clear API documentation, ADRs, and system diagrams
Requirements:
Strong PHP experience
Experience of building integration heavy backend systems and middleware applications
REST API experience, specifically for backend-for-frontend