AI Engineer

TL;DR

AI Engineer: Building high-performance systems that orchestrate AI tools, making agentic AI fast, reliable, scalable, and secure at the enterprise level with an accent on low-latency tool execution and robust state management. Focus on system optimizations for model routing, prompt caching, and token optimization to ensure maximum efficiency.

Location: Onsite in Menlo Park, CA, US

Salary: $160K – $225K

Company

hirify.global is powering the era of the agentic enterprise.

What you will do

• Build and scale the orchestration engines that execute complex agentic workflows.
• Develop and design high-performance systems for RAG, including vector database integration and scalable search indexing.
• Build the automated infrastructure required to run massive-scale golden set simulations and error analysis pipelines.
• Collaborate with the modeling team to turn raw LLM capabilities into hardened, multi-tenant microservices.
• Implement system optimizations for model routing, prompt caching, and token optimization.

Requirements

• Bachelor's degree in Computer Science or a related technical field; Masters or PhD preferred.
• 4+ years of industry experience designing, building, and supporting distributed systems, high-throughput APIs, machine learning platforms, or data-intensive systems.
• Deep proficiency in Python and strong experience with Go or Java. Familiarity with C++ is a plus.
• Strong understanding of database internals, distributed state management, and cloud-native architecture.
• Familiarity with the plumbing of AI, such as vector indices, agent platforms, and working with frameworks like PyTorch, TensorFlow, or XGBoost.
• A growth mindset and excitement about breaking the status quo by seeking innovative solutions.

Nice to have

• Experience with query optimization and SQL engine internals.
• Designing multi-tenant systems that handle sensitive enterprise data at scale.
• Developing search infrastructure for large-scale applications.

Culture & Benefits

• Scaling our team to help enable and accelerate our growth.
• Looking for people who share our values, challenge ordinary thinking, and push the pace of innovation.