Grapes Worldwide · 2 days ago
Head of Artificial Intelligence
United States
Full-time
Remote
Director/ExecutiveGrapes Worldwide is a global marketing and technology agency working with leading brands across regions and industries. They are seeking a Head of AI Systems and Prompt Architecture to own and build the intelligence layer of their AI-powered platforms, focusing on designing prompt systems and AI workflows.
Marketing & Advertising
Hiring Manager
Sini Magon
Responsibilities
Own prompt architecture and AI system behavior across platforms
Build and maintain production-grade AI workflows for image, video, and multimodal generation
Design and manage ComfyUI-based pipelines and similar workflow systems
Develop reusable prompt frameworks, presets, and modules
Design and optimize LLM-based agents used in platform workflows
Define how context, memory, tools, and instructions flow through AI systems
Partner with Product and Engineering teams on AI integrations
Continuously test, evaluate, and improve AI output quality and reliability
AI system behavior and intelligence across platforms
Prompt standards, frameworks, and versioned libraries
Workflow orchestration and system-level AI design
Evaluation frameworks for AI performance and quality
Planning for model upgrades and new integrations
Qualification
Required
Hands-on experience with prompt engineering in production systems
Strong understanding of generative models across image, video, text, and multimodal use cases
Experience with ComfyUI workflows or similar orchestration frameworks
Experience building or configuring LLM-based agents
Strong understanding of AI workflows, automation, and system design
Ability to work closely with engineers on implementation details
Systems-level thinking and strong problem-solving skills
Prompt architecture and context management
ComfyUI pipelines and workflow orchestration
Agent-based AI systems
Model behavior tuning and evaluation
APIs, integrations, and product-facing AI logic
Company
Grapes Worldwide
Grapes Worldwide is a fastest growing global Marketing & Communication agency where we create “Story-Enabled Growth.” We are Data Obsessed and Strategically Engineered thinkers who use communication and technology to drive Brand and Business Growth.
Founded in 2009
201-500 employees
Funding
Current Stage
Growth StageCompany data provided by crunchbase