Jobs in the United States

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Added 4 mins ago
Chip Simulation Lead
Etched
San Jose, CA
We are looking for a Lead Chip Simulation Engineer to drive the technical direction and development of our custom AI accelerator simulation infrastructure.
Added 4 mins ago
KC
Software Engineer (AI/ML) Intern
KLA Corporation
Austin, TX · Milpitas, CA
- $22.1 to $42.5 USD / hour
…electronic devices. Our inspection, metrology, and analytics systems detect and monitor defects across logic and memory chips, specialty semiconductors, wafers, reticles, advanced…
Added 8 mins ago
Campus Undergraduate Summer Internship Program - 2027 AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
As an AI Engineer Intern, you’ll contribute at an early-career level while learning how intelligent systems are built, validated, integrated, monitored, and governed in an enterprise…
Added 11 mins ago
Senior Software Engineer
Humana Inc.
Louisville, KY · Nashville, TN
The Senior Software Engineer is responsible for designing, engineering, and optimizing Batch, EDI, and Clearinghouse technology solutions that support business processes. This role combines…
Added 13 mins ago
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Developer Support Engineer I
Aurora
Pittsburgh, PA
- $88,000 to $132,000 USD / year
We’re searching for a Developer Support Engineer 1 to join Aurora’s Developer Support team, reporting to the Developer Support Team Lead. Developer Support is the first place Aurora’s…
Added 14 mins ago
Structural Drafter
Actalent
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Added 16 mins ago
Tech Lead Engineer
Elite Technology
Remote, United States
As a Tech Lead Engineer, you are a senior technical leader responsible for driving the successful execution of Elite’s product and platform roadmap. You combine deep hands-on engineering…
Added 17 mins ago
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Senior AIOps Engineer
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Remote, United States
- $135,000 to $189,000 USD / year
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Added 21 mins ago
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Senior Lead Electrical Engineer, Mission Critical
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- $160,000 to $230,000 USD / year
…mission-critical solutions across hyperscale data centers, advanced infrastructure, and high-performance building systems. With over four decades of expertise, we partner with some of the…
Added 21 mins ago
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Senior Lead Electrical Engineer, Datacenter
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Remote, United States
- $160,000 to $230,000 USD / year
…mission-critical solutions across hyperscale data centers, advanced infrastructure, and high-performance building systems. With over four decades of expertise, we partner with some of the…
Added 21 mins ago
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Lead Electrical Engineer, Mission Critical
DLB Associates
Remote, United States
- $138,000 to $184,000 USD / year
…mission-critical solutions across hyperscale data centers, advanced infrastructure, and high-performance building systems. With over four decades of expertise, we partner with some of the…
Added 21 mins ago
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Lead Electrical Engineer, Datacenter
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Remote, United States
- $138,000 to $184,000 USD / year
…mission-critical solutions across hyperscale data centers, advanced infrastructure, and high-performance building systems. With over four decades of expertise, we partner with some of the…
Added 24 mins ago
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Louisville, KY · Nashville, TN
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Added 25 mins ago
Principal Software Engineer
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Santa Clara, CA
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Added 26 mins ago
Staff Software Engineer, Search
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United States
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Added 26 mins ago
Staff Software Engineer, Search
Babylist
United States
We’re hiring a Staff Software Engineer who’ll be the technical lead for a new Search team at Babylist. This new team will be focused on moving Babylist’s search capability in-house, making…
Added 26 mins ago
Systems Administrator
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Detroit, MI
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Added 27 mins ago
Staff Software Engineer - Cloud Services
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Remote, United States
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Added 28 mins ago
Presales Solutions Architect - Dell
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Added 32 mins ago
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Head of Product, Property Insurance
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Remote, United States
- $220,000 to $295,000 USD / year
…business-critical decisions. Today's environmental, economic, and infrastructure challenges are deeply interconnected, yet the data required to understand these relationships is scattered…
Added 32 mins ago
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- $220,000 to $295,000 USD / year
…business-critical decisions. Today's environmental, economic, and infrastructure challenges are deeply interconnected, yet the data required to understand these relationships is scattered…
Added 32 mins ago
SDE II, EC2 Instance Networking, EC2 Nitro
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Added 32 mins ago
Software Development Engineer II, Efficiency & Performance, Alloy, Region Flex Efficiency
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As a Software Development Engineer in Alloy, you will collaborate with service and infrastructure teams across Amazon to identify and eliminate performance bottlenecks in large-scale…
Added 32 mins ago
Software Development Engineer III, Efficiency & Performance, Alloy, Region Flex Efficiency
Amazon.com Services LLC
Sunnyvale, CA
As a Software Development Engineer in Alloy, you will collaborate with service and infrastructure teams across Amazon to identify and eliminate performance bottlenecks in large-scale…

Graphcore

Senior System Tests & Diagnostics Engineer

Austin, TX, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

About us

Graphcore is one of the world’s leading innovators in Artificial Intelligence compute.

It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry.

As part of the SoftBank Group, Graphcore is a member of an elite family of companies responsible for some of the world’s most transformative technologies. Together, they share a bold vision: to enable Artificial Super Intelligence and ensure its benefits are accessible to everyone.

Responsibilities and Duties

We are seeking a highly skilled System Tests & Diagnostics Engineer to develop, extend, and integrate specialized silicon validation and diagnostics tools for next-generation AI SoCs.

Unlike traditional validation roles focused on executing test plans, this position is responsible for developing the diagnostic software and stress tools that expose hardware failures, characterize silicon behavior, and improve platform observability throughout bring-up and validation.

You will work closely with Arm engineers to understand and extend existing diagnostics technologies while developing Graphcore-specific capabilities for future AI hardware.

Role Summary

You will work with existing Arm-developed diagnostics technologies and extend them to support Graphcore's next-generation AI silicon.

You will be responsible for developing system-level diagnostics and stress tools that integrate with an existing framework to detect data integrity, computational correctness, performance, and reliability issues across CPUs, AI accelerators, memory, storage, PCIe, firmware, BMC, and other platform components. Examples include silent data corruption (SDC) tests, power transient stress tools, and platform diagnostics, with opportunities to develop new diagnostics as future hardware capabilities evolve.

This role requires close collaboration with hardware architects, firmware engineers, validation engineers, and diagnostics teams to understand new hardware capabilities and translate them into reusable diagnostic software.

Responsibilities

Learn and extend existing Arm diagnostics tools to support Graphcore’s AI platform.
Develop specialized diagnostics and stress-testing software for CPU, memory, interconnect, PCIe, and other system components.
Build reusable validation utilities that integrate into the existing validation framework.
Develop tools that expose intermittent hardware failures including silent data corruption, timing-related issues, and hardware instability.
Design configurable diagnostic applications supporting multiple silicon revisions, platforms, and execution environments.
Develop automation for executing diagnostics across server and rack-scale validation environments.
Design configuration-driven diagnostics supporting scalable parameterization and workload variation.
Collaborate with hardware architects to understand new hardware capabilities and identify missing diagnostics.
Work closely with firmware and validation teams to improve hardware observability.
Debug low-level hardware, firmware, operating system, and driver interactions.
Analyze diagnostic output and improve fault isolation methodologies.
Develop software that enables engineers to reproduce and investigate difficult hardware failures.
Contribute reusable libraries and utilities that improve engineering productivity across multiple validation teams.

Candidate Profile

Essential

Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical discipline.
Experience developing hardware diagnostics, system validation software, firmware validation tools, or low-level systems software.
Strong software development skills in Python and C/C++.
Strong Linux systems experience.
Strong understanding of modern server platform architecture, including how CPU, memory, PCIe, storage, networking, firmware, operating system, and device drivers interact within a complete system.
Experience debugging hardware/software interactions across multiple layers of the platform.
Experience developing diagnostics, stress testing, or hardware validation software.
Experience with server platforms, embedded systems, or SoC validation.
Strong analytical and debugging skills.
Experience collaborating across hardware, firmware, software, and validation teams.
Excellent communication and problem-solving skills.

Desirable:

• Preferred Qualifications

Arm-based server platforms
AI accelerators or high-performance computing systems
Silent Data Corruption (SDC) testing
Hardware stress testing
Power transient analysis
Hardware fault injection methodologies
Firmware validation
Silicon bring-up
Performance characterization
Hardware telemetry and observability
BMC firmware or server management
RAS (Reliability, Availability, Serviceability) technologies
Validate across subsystems:
CPU scaling and cache behavior
Memory (DDR/HBM) bandwidth, latency, and NUMA effects
Interconnect contention under multi-core load
PCIe/I-O throughput, latency, and multi-device scenarios
High-speed I/O validation

What Success Looks Like

Successful candidates will:

Extend existing diagnostics technologies to support new Graphcore hardware.
Develop new diagnostics tools for emerging hardware capabilities.
Build reusable software components that integrate seamlessly with the existing validation framework.
Improve hardware observability and root-cause isolation.
Detect and characterize intermittent hardware failures that traditional validation techniques cannot expose.
Deliver configurable diagnostics that scale across multiple platforms and silicon revisions.
Work effectively across hardware, firmware, validation, and diagnostics teams to continuously improve platform quality.

Why Join Graphcore?

This role provides a unique opportunity to work at the intersection of hardware architecture, diagnostics, and software engineering while helping define how next-generation AI systems are validated.

Rather than maintaining an existing validation framework, you will develop the specialized diagnostics and stress tools that make that framework valuable. Your work will directly influence hardware quality, silicon bring-up, and long-term platform reliability for future AI infrastructure.

USA Benefits

In addition to a competitive salary, Graphcore offers flexible working and a comprehensive benefits package designed to support your health, wellbeing and financial future. Our benefits include medical, dental and vision coverage, Flexible Spending Accounts (FSAs), Health Savings Accounts (HSAs), disability and life insurance, a 401(k) retirement plan, commuter benefits, wellness services and an Employee Assistance Programme (EAP). We welcome people of different backgrounds and experiences; we're committed to building an inclusive work environment that makes Graphcore a great home for everyone. We offer an equal opportunity process and understand that there are visible and invisible differences in all of us. We can provide a flexible approach to interview and encourage you to chat to us if you require any reasonable adjustments.

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More about this job

Skills

Firmware
Collaboration
Computer science
Computer engineering
Electrical engineering
Software development
Python
C
C++
Linux
Debugging
Embedded systems
Communication skills
Problem solving

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