Jobs in the United States

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Added 1 min ago
Software Engineer
Cisco Systems, Inc.
Milpitas, CA
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 6 mins ago
Manufacturing Engineer
Kubota
Gainesville, GA
Quality Assurance Champion: Design robust manufacturing processes using poke yoke solutions to prevent quality issues. Develop testing methods, evaluate finished products, and establish…
Added 6 mins ago
Controls Engineer
Kubota
Gainesville, GA
…automation, smart systems, and continuous innovation. As a Controls Engineer, you’ll play a key role in driving the next generation of our production capabilities - designing and deploying…
Added 6 mins ago
Digital Manufacturing System Engineer (ONSITE)
Kubota
Gainesville, GA
We are seeking a driven and innovative Digital Manufacturing System Engineer to join our team in a fast-paced manufacturing environment. This role is ideal for a technology-focused engineer…
Added 6 mins ago
Manufacturing Engineer
Kubota
Gainesville, GA
Quality Assurance: Establish robust manufacturing processes that incorporate poka-yoke solutions to prevent quality issues. You’ll design testing methods, evaluate finished products, and…
Added 21 mins ago
A
Knowledge Engineering Manager / Senior Manager
Accenture
Saint Louis, MO
- $94,400 to $293,800 USD / year
…expertise, and leading ecosystem relationships to deliver end-to-end solutions and measurable outcomes at scale. Through our Reinvention Services, we offer broad expertise across…
Added 22 mins ago
C
Software Engineer Data & AI II (Full Time) – United States
Cisco
San Jose, CA · RTP, NC · San Francisco, CA · Seattle, WA · Carlsbad, CA
- Full-time
You are a passionate software engineer with expertise in developing scalable data pipelines, designing robust analytics platforms, and building infrastructure to support machine learning…
Added 23 mins ago
Software Engineer - AI & Agentic Systems
Cisco Systems, Inc.
Remote, United States
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 23 mins ago
Senior Software Engineer, Network Platform Security
Cisco Systems, Inc.
Milpitas, CA
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 25 mins ago
Principal Engineer Software Security Hybrid
Cisco Systems, Inc.
RTP, NC · San Jose, CA · Austin, TX · Chicago, IL
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 26 mins ago
AI-Native Client Success Manager
Bask Health
Remote, United States
Intuition, Then Data. We're a data-driven company. We start with our instincts and then use data to validate our decisions and improve.
Added 26 mins ago
Senior Software Development Engineer in Test (SDET) - Remote
Scalepex
Remote, United States
You will collaborate with a talented engineering team developing healthcare technology solutions that leverage HL7 FHIR APIs and electronic health record (EHR) data.
Added 26 mins ago
Senior Solutions Engineer
Dossier
Remote, United States
We are hiring a Senior Solutions Engineer to own the demo and the technical win on our largest enterprise deals. This is a true pre-sales role: you partner with our Enterprise Account…
Added 27 mins ago
BI Analyst
PrePass
Remote, United States
…transforming how the transportation industry operates - creating solutions that keep trucks moving safely, efficiently, and compliantly. This means making bold decisions and building…
Added 27 mins ago
Cyber Security Engineer (Cloud Security)
TherapyNotes.com
Remote, United States
TherapyNotes is seeking an experienced, hands-on Cloud Security Engineer to secure our cloud infrastructure, containerized workloads, and infrastructure-as-code pipelines. The right…
Added 27 mins ago
Senior Software Engineer
Murmuration
Remote, United States
…organize a network of values-aligned partners; we provide deep, data-driven insights into people, places, and perspectives; we develop tools that make organizing and engagement easy and…
Added 27 mins ago
Senior Optimization Engineer
Tierra
Remote, United States
We are looking for an intellectually curious Optimization Engineer to join our team. In this pivotal role, you will focus on developing and deploying solutions to advance our optimization…
Added 27 mins ago
Senior Optimization Engineer
Tierra
Remote, United States
We are looking for an intellectually curious Optimization Engineer to join our team. In this pivotal role, you will focus on developing and deploying solutions to advance our optimization…
Added 27 mins ago
Senior Optimization Engineer
Tierra
Remote, United States
We are looking for an intellectually curious Optimization Engineer to join our team. In this pivotal role, you will focus on developing and deploying solutions to advance our optimization…
Added 27 mins ago
Senior Optimization Engineer
Tierra
Remote, United States
We are looking for an intellectually curious Optimization Engineer to join our team. In this pivotal role, you will focus on developing and deploying solutions to advance our optimization…
Added 27 mins ago
Sr. Solutions Architect/Sales Engineer-AI Infrastructure (GPU) -West Coast
Liqid
Remote, United States
…resources. This functionality is critical in running AI and advanced-data workloads in production (a.k.a. Inference). Liqid Matrix software enables global organizations to accelerate the…
Added 27 mins ago
Sr. Solutions Architect/Sales Engineer-AI Infrastructure (GPU) -West Coast
Liqid
Remote, United States
…resources. This functionality is critical in running AI and advanced-data workloads in production (a.k.a. Inference). Liqid Matrix software enables global organizations to accelerate the…
Added 27 mins ago
C
Lead Cybersecurity Engineer - Innovation & Automation
Credence
Remote, United States
- $135,000 to $156,000 USD / year
Join a team where innovation meets mission, our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and…
Added 27 mins ago
Senior Technical Services Engineer
EnsoData
Remote, United States
EnsoData is seeking a Senior Technical Services Engineer (Healthcare and/or Software as a Medical Device - SaMD) to contribute to our customer-facing technical services team, ensuring the…
Added 27 mins ago
Software AI Engineer
neurohire.ai
Remote, United States
NeuroHire is seeking a motivated and technically talented Software AI Engineer to join our team. In this role, you will contribute to designing, developing, and integrating AI-powered…

Keysight Technologies, Inc.

Agentic AI - PhD Intern (Modeling Agent)

Calabasas, CA, United States
Santa Rosa, CA, United States

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Job details

Apply by: Nov 6, 2027
Posting language: English
Posted: Nov 6, 2026

Original job description

Overview

Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do. Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.

About the role Keysight's AI team builds adaptive engineering intelligence systems where measurement, simulation, and machine learning converge. This PhD internship focuses on the agentic layer that makes those systems usable for engineering teams. You will design, build, and evaluate an agentic flow that takes a new use case from an engineering team and stands up a modeling and optimization workflow with minimal manual configuration. The agent analyzes available data, proposes and validates a setup, connects to approved tools needed to execute it, and explains both its choices and its results back to the engineer. A central constraint is that the agent's output must be auditable and reproducible. Engineers need to see why a configuration was chosen, correct it, and re-run it deterministically. This includes building a benchmark of representative engineering use cases and establishing how reliably the flow completes bounded tasks with appropriate human oversight.

Responsibilities

Build an agentic flow that configures data preparation, model training, and optimization for a new use case with minimal input from the user.
Develop tool integrations connecting the agent to simulation, data, optimization, and analysis systems.
Implement autonomous data analysis so the agent can characterize an unfamiliar dataset and choose an appropriate setup.
Build explainability into the flow, including why a configuration was chosen, what the resulting model depends on, and how confident it is.
Design guardrails such as validation before expensive runs, bounded actions, and compute budgets so failures are cheap and visible.
Assemble a benchmark of representative engineering use cases with objective success criteria, and measure task-completion reliability and result quality against an expert-configured baseline.
Apply agentic AI to realistic engineering modeling and optimization workflows while developing practical experience evaluating non-deterministic systems.
Collaborate across AI research, software engineering, RF design, and test and measurement domains.

Qualifications

Required Qualifications

Currently pursuing or recently completed a PhD in Machine Learning, Computer Science, Electrical or Electronic Engineering, Applied Mathematics, or a related technical field, with experience building and evaluating agent systems.
Strong Python and software engineering skills, including modular code, version control, and reproducible pipelines.
Hands-on experience building LLM agents, including tool and function calling, orchestration, and context management beyond prompt-level experimentation.
Demonstrated rigor in evaluating non-deterministic systems, including benchmark design, held-out test sets, automated scoring, and careful interpretation of results.
A portfolio of agent or LLM systems you have built, with code and an explanation of how you evaluated them.
Working knowledge of the machine learning workflow the agent must configure, including data preparation, model selection, training, and optimization.
Sound judgment about autonomy: where an agent should act, where it should ask, and where it should refuse.
Clear communication to both AI researchers and domain engineers.

Preferred Qualifications

Industry experience shipping agent or LLM-based systems to real users.
Experience with multi-agent systems or agent frameworks, and with MCP or comparable tool-integration protocols.
Background in optimization, design of experiments, or surrogate modeling.
Exposure to RF, microwave, or electromagnetic engineering problems.
Experience with retrieval-augmented systems or structured generation.
Familiarity with C++ for integration with internal engineering tooling.

What This Internship Offers

Mentorship across agentic AI, software systems, and engineering workflows, with access to representative engineering use cases.
A portfolio-defining project in applied agentic AI, evaluated on reliability and usefulness in representative engineering workflows.
Build an AI system that works across engineering tools and supports multi-step engineering tasks.
Learn to measure longer-running, non-deterministic systems rigorously, including reliability, recovery, and human intervention.
Deliver an agentic workflow that people can understand, supervise, and use in a real engineering process.

CA Pay Range:

(PhD) $51-$56

Based on experience, education and skills, most offers will be between the minimum and the midpoint of the Salary Range listed above.

Note: For other locations, pay ranges will vary by region.

Candidates who wish to be considered must be enrolled in an accredited college/university as of September 2027.

Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***

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More about this job

Skills

Machine learning
Workflow
Data analysis
Research
Computer science
Python
Communication skills
C++

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