TL;DR

Machine Learning Scientist III (Growth Marketing): Develop and scale production AI workflows, agentic multimodal LLM pipelines, and GenAI systems for personalized travel marketing. Focus on architecting complex agentic orchestration, multimodal AI integration, and real-time inference optimization.

Location: Seattle, Washington, United States (onsite)

Salary: $137,500–$192,500

Company

%hirify_global% powers global travel with cutting-edge technology and a diverse, inclusive culture focused on innovation and employee well-being.

What you will do

Develop and deploy complex agentic and multimodal AI workflows at production scale with memory-enabled, context-aware agents.
Design and orchestrate advanced LLM and RAG-driven agent solutions using modular frameworks like LangGraph and Langfuse.
Integrate and optimize multimodal GenAI pipelines including text-to-image, image-to-video, and text-to-voice models.
Fine-tune and evaluate open-source and commercial LLMs for performance and creativity.
Build LLM-based simulation and evaluation environments to accelerate experimental cycles and validate features.
Collaborate with engineering, marketing, and product teams to translate business objectives into scalable AI solutions.

Requirements

Location: Must be based in Seattle, Washington, United States for onsite work.
Minimum 7+ years experience delivering scalable AI/GenAI solutions at enterprise scale with relevant degree.
Experience with agentic frameworks such as LangGraph, Langfuse, RAG, CrewAI, AutoGen.
Strong skills in Python, PyTorch, MLOps, distributed systems, and scalable API engineering.
Proven expertise in architecting persistent, hybrid, and context-managed memory for agentic workflows.
Ability to translate complex technical systems into actionable solutions for cross-functional teams.

Culture & Benefits

Comprehensive benefits including medical, dental, vision, paid time off, and parental leave.
Flexible work model with onsite presence in Seattle and access to modern offices.
Travel perks, wellness and travel reimbursements, and International Airlines Travel Agent membership.
Inclusive and diverse work environment recognized by multiple awards.