I build, fix, and connect serverless infrastructure — from broken Workers to end-to-end API systems that actually hold up in production.
From serverless fixes to full builds — I work across the stack that modern APIs run on.
Runtime crashes, broken routes, 500 errors, deployment failures — diagnosed and resolved.
Custom Cloudflare Workers built from scratch — APIs, webhooks, auth layers, scheduled jobs.
Theme customisation, plugin configuration, WooCommerce, performance tuning, and API integrations.
Automated workflows connecting your tools using Claude and GPT — email processing, document generation, scheduled tasks.
Illustrative examples of the types of systems I build and maintain.
A production Worker handling API routing, session management, and multi-binding integrations across D1, KV, R2, and external services — deployed via GitHub Actions CI/CD.
Full-site builds including theme customisation, WooCommerce integration, performance optimisation, and REST API connections to external services.
End-to-end automation pipelines using Claude and GPT — classifying inputs, generating responses, updating databases, and triggering downstream actions automatically.
Order on Fiverr and we get started within hours.
You send me your worker name, the error or requirement, and temporary read-only credentials.
I read the source, diagnose the issue, fix it, and test. No guesswork — I use the actual live code.
You receive a clear report via Fiverr: what was wrong, what was changed, and confirmation it works.
I build and maintain these systems daily — this isn't theoretical knowledge.
Cloudflare Worker bindings, routes, crons, and D1 integrations built in production
Typical turnaround for a Worker fix — diagnosed, resolved, and documented
United Kingdom based developer, available for Fiverr orders worldwide
Order on Fiverr and I'll get back to you within a few hours with next steps.