Staff AI Engineer, Agentic AI Harness & Quality - Moveworks

ServiceNow

Mountain View, CALIFORNIA, United States Posted October 27, 2026

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On-site Full-time Mid level
Job Description

The Role

We are looking for an experienced software engineer with expertise building AI-native product and platform to join us in expanding ServiceNow’s customer-facing agentic AI capabilities.

As a member of the Agentic AI Harness & Quality team, you will have all the tools of modern agentic AI engineering at your disposal, from frontier LLMs and tools to all the infrastructure needed to tune, evaluate, and serve AI agents in production. We are an eval-driven, data-centric team, and you will have the assistance of a world-class annotation team to build error-free, inclusive, and privacy-preserving datasets for tuning and evals.

You will push the envelope of AI performance in production, in every meaning of the word “performance”: not just accuracy and quality of outputs, but also latency, reliability, and capability of the end-to-end user-facing system as a whole. Successful AI engineers on the team are motivated to design and maintain high-performing compound AI systems.

Our team indexes on increasing our ability to move fast, solving challenging product and engineering challenges, and pushing the envelope of agent reliability and value provided to customers. Your work will impact our team’s core objective to build the highest-performing enterprise assistant platform the world has ever seen, in close collaboration with other functions within Moveworks and ServiceNow as a whole.


What you get to do in this role:

  • Apply software engineering and compound AI system engineering to create lasting value for all our customers

  • Drive quality in agent behavior, both in terms of increasing success rate at achieving goals set by end users and decreasing misbehavior in the customer business environment

  • Take on exciting and difficult challenges in AI harness engineering, such as agent cognitive architecture, eval benchmark creation, context engineering, generative UI, dynamic agent orchestration, multimodal I/O such as image and voice, multilinguality, conversational memory management, reasoning strategies, grounding and verifiability for generated text, deployment safety, and automatic harness optimization

  • Read, discuss, and build on the latest AI research and open-source repositories and models

  • Research and develop innovative, scalable and dynamic solutions to hard problems

  • Use your knowledge of machine learning fundamentals and LLMs to make improvements to the agentic harness and its AI components, evaluate them with small scale experiments and productionize your solutions at scale

  • Partner closely with web and chat platform engineering teams to turn harness investments into delightful user experiences that wow our customers

Required Skills
agents software development ServiceNow LLM collaboration machine learning
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