I design and build reliable n8n workflows that connect forms, CRMs, spreadsheets, databases, and SaaS tools through APIs and webhooks.
A workflow can include:
• Webhook or scheduled triggers
• Field mapping, normalization, and validation
• Duplicate prevention and idempotency controls
• Lead qualification, routing, follow-up, and task creation
• REST API requests and JSON transformation
• Conditional branches and human review queues
• Retry logic, error logging, alerts, and audit records
• Test scenarios, execution evidence, and handover documentation
Before implementation, I map the source fields, business rules, decision points, exception cases, and expected outputs. This prevents fragile automations that only work for the happy path.
Tools may include n8n, REST APIs, webhooks, JSON, SQL, Python, Excel, Google Sheets, GoHighLevel, and other API-enabled platforms. Production credentials are requested only when required for the agreed integration.