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Few job titles match “Signal Ai” — also showing jobs that only mention it in the description (weaker matches, listed after title matches).
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Senior Simulation Engineer - Electromagnetics Specialist

PhysicsX Limited · New York · 1mo ago

via Company careers site

About us Re-architecting Engineering for the Age of Intelligence PhysicsX is the physics AI company for industrials. The company’s mission is to accelerate hardware innovation by…

No sponsorship evidence yet No sponsorship history found

Lifecycle Marketing Manager, SMB Ads

OpenAI UK Ltd · San Francisco · 1mo ago

via Company careers site

About the Team OpenAI is building the next generation of advertising for an AI-powered world. As AI changes how people discover information, explore possibilities, and make decisi…

No sponsorship evidence yet No sponsorship history found

Hardware Strategic Sourcing Manager, Optics

OpenAI UK Ltd · San Francisco · 1mo ago

via Company careers site

ABOUT THE TEAM OpenAI’s Hardware organization develops silicon and system-level solutions designed for the unique demands of advanced AI workloads. The team builds next-generation…

No sponsorship evidence yet No sponsorship history found

Silicon Engineer

Anthropic Pbc D B A Anthropic INC · San Francisco, CA · 1mo ago

via Company careers site

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. …

Sponsorship possible ✓ 1 H-1B approval in FY2023 (2023 data)

Digital Architect

Lightmatter INC · Toronto, ON · 1mo ago

via Company careers site

Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world’s first 3D-stacked photonics…

No sponsorship evidence yet Sponsorship not verified for this country

Digital Architect

Lightmatter INC · Boston, MA; Mountain View, CA · 1mo ago

via Company careers site

Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world’s first 3D-stacked photonics…

Sponsorship possible ✓ 21 H-1B filings certified since Oct 2025

Principal Product Manager

Sumo Logic INC · Noida, Uttar Pradesh, India; Bengaluru, Karnataka, India · 1mo ago

via Company careers site

Principal Product Manager - Agentic Investigation & Reliability Experiences Sumo Logic is hiring a Principal Product Manager to lead how engineers and operators investigate incide…

No sponsorship evidence yet Sponsorship not verified for this country

System Test Engineer

Salience Labs Ltd · Oxford, United Kingdom · 1mo ago

via Company careers site

⌕ Job Overview: This role sits at the centre of how Salience Labs takes our photonic switching technology from prototype to reliable deployment in AI networks. You will define, bu…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Full Stack Software Engineer, Product Explorations

OpenAI UK Ltd · San Francisco · 2mo ago

via Company careers site

About the Team The Product Explorations team is a small, high-ownership product exploration group focused on turning new model capabilities into impactful user experiences. We op…

No sponsorship evidence yet No sponsorship history found

Software Engineer, Native Learning Experiences

OpenAI UK Ltd · San Francisco · 2mo ago

via Company careers site

About the Team Customer education helps customers and partners build the practical skills and confidence to use AI and OpenAI products safely and effectively. The team focuses on …

No sponsorship evidence yet No sponsorship history found

Researcher, Agent Safety, Training and Evaluations

OpenAI UK Ltd · San Francisco · 2mo ago

via Company careers site

About the Team The Agent Safety team works to ensure that increasingly capable AI agents act safely, exercise sound judgment, and remain aligned with user intent. Our mission is t…

No sponsorship evidence yet No sponsorship history found

Senior Hardware Design Engineer, Ethernet Switching

Arista Networks INC · Santa Clara, CA, US · 2mo ago

via Company careers site

$300,000

Who You’ll Work With Working closely with cross-functional teams including software, product management, and manufacturing, our engineers innovate on system architectures, high-spe…

Sponsorship possible ✓ 120 H-1B filings certified since Oct 2025

PCB Layout Engineer, Robotics

OpenAI UK Ltd · San Francisco · 2mo ago

via Company careers site

About the Team Our Robotics team is focused on unlocking general-purpose robotics and advancing toward AGI-level intelligence in dynamic, real-world environments. Working across t…

No sponsorship evidence yet No sponsorship history found

Staff ML Engineer, Agent Training & Environments

Labelbox INC · San Francisco Bay Area · 2mo ago

via Company careers site

Shape the Future of AI At Labelbox, we're building the critical infrastructure that powers breakthrough AI models at leading research labs and enterprises. Since 2018, we've been …

Sponsorship possible ✓ 17 H-1B filings certified since Oct 2025

Senior Software Engineer - ML Tooling and Evaluation

General Motors Company · 5 Locations

via Company careers site

$144,700

Job Description About the Team The Evaluation Foundations team, part of Embodied AI's Scaling Foundations, solves critical evaluation challenges for autonomous vehicle development…

Sponsorship possible ✓ 606 H-1B filings certified since Oct 2025

Sr. Staff PCB Design Engineer

D Matrix Corporation · Santa Clara · 2mo ago

via Company careers site

Join d-Matrix and help build the future of AI inference. We’ve pioneered a memory-centric architecture that brings compute directly into memory, making AI faster, more energy effic…

Sponsorship possible ✓ 1 H-1B approval in FY2023 (2023 data)

Systems Integration Manager | Consumer Devices

OpenAI UK Ltd · San Francisco · 2mo ago

via Company careers site

ABOUT THE TEAM OpenAI Consumer Devices is building the next generation of products that bring powerful AI into people’s everyday lives. Guided by OpenAI’s mission to ensure AGI be…

No sponsorship evidence yet No sponsorship history found

Content & Communications Strategist

PhysicsX Limited · London, United Kingdom · 2mo ago

via Company careers site

About us Re-architecting Engineering for the Age of Intelligence PhysicsX is the physics AI company for industrials. The company’s mission is to accelerate hardware innovation by…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Analog IC Design Engineer, High-Speed

Lightmatter INC · Mountain View, CA · 2mo ago

via Company careers site

$165,000 — $245,000

Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world’s first 3D-stacked photonics…

Sponsorship possible ✓ 21 H-1B filings certified since Oct 2025

Analog IC Design Engineer, High-Speed

Lightmatter INC · Toronto, ON · 2mo ago

via Company careers site

$135,000 — $180,000

Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world’s first 3D-stacked photonics…

No sponsorship evidence yet Sponsorship not verified for this country

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