Lukas Schneider

n8n API Integration and Workflow Automation Specialist

Upwork • Freelance

Mar 2021 - May 2025 • 4 yrs 2 mos

Specialized in building automated workflows with n8n to connect APIs, webhooks, and third party applications. Focused on helping businesses streamline repetitive tasks, synchronize information between platforms, and create reliable automated processes tailored to their operational needs. Responsibilities included configuring API requests, setting up webhook triggers, mapping incoming and outgoing data, connecting external applications, and building multi step workflows. Worked with authentication methods, JSON data structures, conditional logic, data transformation, and error handling to support communication between different services. Designed automation flows for tasks such as lead capture, customer data synchronization, notifications, form submissions, and transferring information between business applications. Focused on creating clear workflow structures that are easier to monitor, maintain, and expand as business requirements change. Core areas included n8n workflow automation, REST API integration, webhook configuration, application connectivity, data mapping, workflow logic, and automation troubleshooting. The objective was to reduce manual work, improve consistency, and help businesses connect their existing tools through practical, well structured automation systems.

n8n AI Agent and Intelligent Workflow Automation Developer

Denim Privé • Full-time

Jun 2022 - Feb 2024 • 1 yr 8 mos

Focused on developing AI powered workflows and intelligent automation systems using n8n, OpenAI models, and connected business applications. Designed workflows that combine AI processing with automation logic to help businesses manage information, handle routine tasks, and improve operational efficiency. Responsibilities included configuring AI model integrations, building prompt based processing steps, connecting language models to workflow nodes, and structuring automated sequences for handling incoming data. Worked on use cases involving AI assistants, content processing, information extraction, customer inquiry classification, and automated responses. Built workflows using triggers, conditional branches, data transformation, API connections, and AI components to move information through defined business processes. Where appropriate, incorporated structured outputs, validation steps, and error handling to improve workflow consistency. Core areas included n8n AI agents, OpenAI integration, intelligent workflow design, prompt configuration, AI powered automation, API connectivity, and business process automation. The goal was to create practical AI automation systems that help businesses reduce repetitive tasks, process information more efficiently, and connect AI capabilities with their existing digital tools.