Principal Machine Learning Engineer, Agentic AI (AI)

TL;DR

Principal Machine Learning Engineer, Agentic AI (AI): Developing advanced multimodal foundational technologies with an accent on perception and language understanding, deep reasoning, and reinforcement learning for AI agent decision-making. Focus on prototyping ideas, evaluating, and deploying models to hirify.global's highly scalable infrastructure platforms.

Location: Must be based in the US

Salary: $204,400.00 - $326,600.00 annually

Company

hirify.global is reimagining real estate to make home a reality for more and more people.

What you will do

• Design, prototype, and develop multi-agent systems capable of highly autonomous and context-aware interactions, leveraging frameworks like AgentSDK and LangChain/LangGraph.
• Build agentic prototypes using advanced GenAI models (including reasoning models and real-time voice APIs) and convert them into product-level agentic skills for user deployment.
• Mentor and guide engineers in using appropriate technologies for agentic AI solutions, fostering innovation and responsible AI usage.
• Distill complex research findings and system designs into actionable insights for diverse audiences, including executives.
• Refine processes for experimentation, A/B testing, and production rollouts to balance rapid innovation with reliability and responsible deployment.

Requirements

• Master's degree or above in Computer Science, Electrical Engineering, or a related field with emphasis on foundational LLM, agentic AI, reinforcement learning, AI planning, or natural language processing.
• 7+ years of hands-on experience building large-scale, high-impact solutions, ideally with recent experience (within the last two years) in building agent-based systems, multi-agent collaboration, or similar paradigms.
• Experience developing dialogue systems capable of long conversations, multi-step reasoning, and context-rich decision-making.
• Experience deploying and scaling AI services capable of handling hundreds of millions of daily interactions with high availability, low latency, and robust fault tolerance.

Nice to have

• A track record of publishing high-impact research in top AI/ML venues is a big plus.

Culture & Benefits

• Comprehensive medical, dental, vision, life, and disability coverages.
• Parental leave and family benefits.
• Retirement contributions and paid time off.
• A distributed-first model built on trust and clear systems.
• Support for employees in doing their best work and living a flexible, well-balanced life.