Fix & Optimize Make.com + n8n Automation System

We need an experienced automation expert to review, repair, and significantly improve our current automation setup that uses both Make.com and n8n. Many of our workflows are unreliable, slow, or breaking frequently, and we want a clean, stable, and well-orchestrated system.
What Needs to Be Fixed:

Unreliable or failing automations running between Make.com and n8n
Poor error handling and lack of retry mechanisms
Performance delays in complex multi-step workflows
Data sync issues and inconsistent results across platforms
Overly complicated scenarios that are hard to maintain

Scope of Work:

Full audit of all existing Make.com scenarios and n8n workflows
Fix all broken or unstable automations
Optimize and simplify complex orchestration logic
Add proper error handling, logging, and alert systems
Improve overall architecture for better speed and reliability
Complete documentation and handover

Requirements:

Proven expertise in both Make.com and n8n
Strong experience with complex API integrations, webhooks, and data mapping
Ability to build clean, scalable, and maintainable automations
Good understanding of error handling and workflow optimization