Sr AI Automation Engineer (n8n, Make, Python/JavaScript)

About the Client

Were helping a growing AI and process automation consultancy based in Munich, Germany find a Senior AI Automation Engineer to design and deliver sophisticated automation and AI-powered business solutions.

The company works with small and medium-sized businesses across Germany, Austria, and Switzerland, helping them streamline operations, improve efficiency, and scale through intelligent automation. Its solutions span CRM systems, AI agents, automated workflows, business intelligence, and custom software integrations.

The Role

Were looking for a Senior AI Automation Engineer who combines a strong software development background with advanced hands-on experience in automation engineering and AI integrations.

Youll design and build complex automation systems, integrate AI technologies, develop custom code, and create tailored software solutions when existing platforms arent sufficient.

Working closely with the founder and delivery team, youll take ownership of projects from requirements gathering and technical design through development, deployment, and optimization.

This isnt a role for someone who only builds simple automations. Were looking for a software engineer who understands system architecture, can solve complex technical challenges, and knows when to use low-code platforms versus custom development.

Role Details

Commitment: Full-Time (40 hours/week)
Working Hours: CET
Location: Fully Remote
Engagement: Independent Contractor
Monthly Rate: $1,800-$2,400 (can be higher, depending on level of experience)

What Youll Do AI Automation Workflow Development

• Design, build, and maintain complex automation workflows using n8n, Make.com, and Zapier .
• Develop end-to-end integrations connecting business applications, APIs, databases, CRMs, and AI models.
• Build and optimize HubSpot CRM automations , including contacts, deals, pipelines, properties, and workflows.
• Develop AI-powered solutions and agents for sales, research, customer support, and other business processes.
• Troubleshoot and optimize workflows for reliability, scalability, and maintainability.

Software Development AI Systems

• Develop custom integrations, scripts, and applications using JavaScript/TypeScript and/or Python .
• Design robust system architectures involving APIs, webhooks, databases, and authentication.
• Build RAG (Retrieval-Augmented Generation) systems using LLMs, embeddings, document retrieval, and vector databases.
• Evaluate existing platforms and develop custom solutions when off-the-shelf tools are insufficient.
• Apply software engineering and cybersecurity best practices to ensure secure, reliable, and maintainable systems.

Project Ownership Collaboration

• Take ownership of projects from requirements gathering and solution design through testing, deployment, and optimization.
• Translate business requirements into practical technical solutions.
• Collaborate with the founder and delivery team on technical decisions and project execution.
• Maintain clear documentation and high standards of quality.
• Proactively identify opportunities to improve systems, workflows, and development processes.

What Were Looking For Must-Haves

• Several years (at least 3+) of professional software development experience , complemented by substantial hands-on automation engineering experience.
• Advanced proficiency in n8n and Make.com , including complex, multi-step workflows and integrations.
• Strong hands-on experience with HubSpot CRM , including its data structures, pipelines, properties, and automation capabilities.
• Practical experience building RAG-based AI systems , including LLM integrations, embeddings, document retrieval, and vector databases.
• Strong programming skills in JavaScript/TypeScript and/or Python .
• Solid understanding of APIs, webhooks, databases, authentication, and system architecture.
• Experience developing AI-powered workflows, LLM integrations, and AI agents.
• Ability to independently design, troubleshoot, and deliver complex technical solutions.
• Excellent written and spoken English, with the ability to communicate technical concepts clearly.

Nice-to-Haves

• Experience with Zapier, Close CRM, or other automation and CRM platforms .
• Familiarity with Claude Code or similar AI-assisted development tools.
• Experience building custom business applicat…