Custom API Integration & Middleware Development by Rusty WilliamsonCustom API Integration & Middleware Development by Rusty Williamson
Custom API Integration & Middleware DevelopmentRusty Williamson
Cover image for Custom API Integration & Middleware Development
Your tools don't talk to each other. Data lives in one system, decisions happen in another, and someone on your team is the human middleware copying information between them. I build the bridge so that stops.
As an Automation & Systems Architect, I build custom API integrations and middleware layers that connect systems that were never designed to work together. Legacy POS to modern dashboards. CRM to accounting. Internal databases to external platforms. If both sides have data, I can wire them.
What this covers:
Custom API integrations between any two (or more) systems with accessible endpoints
Middleware applications that translate, transform, and route data between incompatible platforms
High-frequency polling and webhook architectures for real-time or near-real-time data syncing
Error handling, retry logic, and monitoring so the pipeline doesn't silently break
Legacy system bridging when the "official integration" doesn't exist or doesn't do what you need
Every integration ships with documentation, monitoring, and a support window. You get a connection that runs reliably, not a fragile script that breaks the first time an API changes.
Stack: Python, Make, custom APIs, webhooks, and whatever your systems expose.
FAQs

Starting at$2,500
Duration2 weeks
Tags
Make
Python
Webhooks
API Integration
Business Automation
Middleware
Service provided by
Rusty Williamson proLittle Rock, USA
Custom API Integration & Middleware DevelopmentRusty Williamson
Starting at$2,500
Duration2 weeks
Tags
Make
Python
Webhooks
API Integration
Business Automation
Middleware
Cover image for Custom API Integration & Middleware Development
Your tools don't talk to each other. Data lives in one system, decisions happen in another, and someone on your team is the human middleware copying information between them. I build the bridge so that stops.
As an Automation & Systems Architect, I build custom API integrations and middleware layers that connect systems that were never designed to work together. Legacy POS to modern dashboards. CRM to accounting. Internal databases to external platforms. If both sides have data, I can wire them.
What this covers:
Custom API integrations between any two (or more) systems with accessible endpoints
Middleware applications that translate, transform, and route data between incompatible platforms
High-frequency polling and webhook architectures for real-time or near-real-time data syncing
Error handling, retry logic, and monitoring so the pipeline doesn't silently break
Legacy system bridging when the "official integration" doesn't exist or doesn't do what you need
Every integration ships with documentation, monitoring, and a support window. You get a connection that runs reliably, not a fragile script that breaks the first time an API changes.
Stack: Python, Make, custom APIs, webhooks, and whatever your systems expose.
FAQs

$2,500