Staff/Principal Agentic AI Engineer (AI)

Location: Remote in the United States or Canada

Annual base pay: $156,400–$265,700 for the San Francisco Bay Area; $136,000–$231,000 for all other US locations. The role may also be eligible for a bonus.

Company

hirify.global provides a cloud-first, AI-powered platform that helps communication service providers simplify operations, reduce costs, and improve subscriber experiences.

What you will do

• Design and deploy AI agents capable of perception, reasoning, and autonomous action.
• Integrate agents with external systems through REST APIs, microservices, and cloud platforms.
• Optimize multi-agent environments for performance, scalability, and security.
• Collaborate with product managers and data scientists to align agent capabilities with business needs.
• Explore generative AI, LLM orchestration, and multi-agent frameworks.

Requirements

• 10+ years of software development experience, including exposure to AI/ML projects.
• Bachelor’s or Master’s degree in Computer Science, AI/ML, or a related field.
• Hands-on experience developing AI agents with Google ADK, LangChain, CrewAI, AutoGen, or similar frameworks.
• Strong programming skills in Go, Rust, or Python.
• Familiarity with LLM integration, prompt engineering, and multi-agent workflow orchestration.
• Knowledge of vector databases, embeddings, and retrieval-augmented generation.
• Understanding of generative AI, NLP, reinforcement learning, and LLM inference optimization.
• Experience adapting small language models to domain-specific tasks using LoRA, QLoRA, and other PEFT methods, including adapters, prefix tuning, and DoRA.
• Understanding of instruction tuning, supervised fine-tuning, and preference alignment methods such as DPO and RLHF.

Nice to have

• Experience building custom AI agents for enterprise workflows such as service request triage, summarization, or proactive support.
• Experience with agent lifecycle management and AI profiles for model selection and orchestration.
• Exposure to multi-agent collaboration and autonomous decision-making systems.
• Experience with PL/SQL or Java.

Culture & Benefits

• Remote work is available in the United States and Canada.
• Work on AI innovation for telecom and cloud solutions impacting millions of users.
• Collaborative environment with continuous learning and growth.
• Competitive benefits and vacation package.