
Graphcore · Austin
1672 Position Summary We are seeking a hands-on, detail-oriented Lab Technician to support product development and prototype builds in a fast-paced startup en...
1672
Position Summary
We are seeking a hands-on, detail-oriented Lab Technician to support product development and prototype builds in a fast-paced
startup environment. This role will work closely with the engineering team to assemble prototypes, solder electronic components,
maintain laboratory equipment, and manage inventory of consumables.
The ideal candidate enjoys building and troubleshooting hardware, is highly organized, and can adapt to changing priorities as
products move from concept to prototype and production.
Responsibilities
Prototype Assembly & Fabrication
to answer questions.
Testing & Engineering Support
Laboratory Operations
Inventory & Procurement
Qualifications
Required
technology, or a related field.
Preferred
Key Attributes
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.
1671 About the Role We are seeking a Senior Signal Integrity Engineer to develop, validate, and optimize high-speed signaling solutions across blade- and rack-level architectures for advanced compute platforms. This role sits at the intersection of silicon, package, interconnect, board, and system design, with a strong emphasis on hands-on measurement, simulation correlation, and cross-functional technical communication. Key Responsibilities * End-to-end signal integrity analysis for blade- and rack-level system architectures. * Analyze and optimize high-speed and low-speed I/O interfaces, including PCIe Gen4/5/6, Ethernet, DDR, SerDes, SPI, I2C, etc. and related interconnects. * Perform time-domain and frequency-domain simulations using tools such as Ansys HFSS, Keysight ADS, Cadence Sigrity, CST, SPICE, or similar. * Support hands-on lab validation using VNA, TDR, BERT, and high-speed oscilloscopes. * Correlate simulation results with lab measurements to identify margin gaps, debug issues, and improve design methodology. * Collaborate with silicon, package, board, connector, cable, and system design teams to optimize I/O channel performance. * Work with interconnect vendors and ODMs to guide board layout, stack-ups, routing rules, and system design decisions. * Review schematics, layouts, simulation results, and validation data for blade, backplane, and rack-level hardware. * Prepare and communicate clear validation reports, measurement summaries, debug findings, and technical recommendations to internal teams, vendors, and senior technical stakeholders. Required Qualifications * Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, or a related field. * Strong experience in signal integrity for high-speed digital systems. * Hands-on measurement expertise using VNAs, TDRs, BERTs, and high-speed oscilloscopes. * Experience measuring and analyzing S-parameters, impedance profiles, eye diagrams, jitter, timing margins, insertion loss, return loss, and crosstalk. * Knowledge of high-speed interfaces such as PCIe Gen4/5/6, Ethernet, DDR, SerDes, and related I/O technologies. * Experience with SI/PI simulation tools such as HFSS, ADS, Sigrity, CST, SPICE, or equivalent. * Ability to correlate lab measurements with simulations and use data to guide design decisions. * Strong communication skills, including the ability to produce clear validation reports, present technical findings, and work effectively across multi-functional engineering teams. Preferred Qualifications * Experience in hyperscale, data center, cloud infrastructure, or advanced compute hardware environments. * Experience with blade, backplane, board-to-board, cable, or rack-level interconnect architectures. * Knowledge of thermal and mechanical considerations that impact SI/PI performance. * Experience with calibration, de-embedding, fixture design, lab automation, or measurement methodology development. * Experience using Python, MATLAB, or similar scripting languages for simulation automation, measurement automation, and data analysis. Tools / Technologies Measurement: VNA, TDR, BERT, high-speed oscilloscopes Simulation: Ansys HFSS, Keysight ADS, Cadence Sigrity, CST, SPICE Interfaces: PCIe Gen4/5/6, Ethernet, DDR, SerDes, SPI, high-speed interconnects Analysis: S-parameters, eye diagrams, jitter, timing margins, impedance control, crosstalk, insertion loss, return loss, de-embedding, measurement-to-simulation correlation Why Join Us This is an opportunity to work on complex, high-performance compute platforms while partnering with experienced technical leaders, ODMs, and interconnect vendors. You will play a key role in defining, measuring, validating, and optimizing next-generation system-level I/O performance. 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.
LEAD SYSTEM DEBUG ENGINEER – SERVER & RACK VALIDATION (PRINCIPAL LEVEL AND ABOVE) POSITION OVERVIEW We are seeking a senior technical leader (Principal Engineer level and above) to lead the bring-up, enablement, and hardware debug of server compute systems and rack-level platforms based on Arm® server architecture. The successful candidate will be a key member of the System Validation organization, responsible for driving system-level debug activities and facilitating rapid resolution of complex hardware, firmware, and software issues. This role requires close collaboration with engineering teams across the organization to identify root causes, implement corrective actions, and ensure successful program execution. The ideal candidate will be deeply involved in challenging system debug efforts while developing and executing scalable debug strategies that maximize throughput and ensure Product of Record (POR) quality. In addition, this individual will establish and drive debug methodologies, improve processes, and help create a culture of technical excellence across the organization. We are looking for a disciplined, dynamic, and highly motivated leader who can thrive in a global environment while fostering strong cross-functional collaboration. As a Lead System Debug Engineer within Server and Rack Validation, you will drive balanced, scalable, and automated debug solutions that optimize engineering efficiency and product quality. This highly visible role provides the opportunity to innovate and improve debugging capabilities while delivering industry-leading server technologies to market. Your technical leadership, validation expertise, and problem-solving skills will play a critical role in product development, issue root cause analysis, and resolution. Success in this role requires close collaboration with System Validation, System Architecture, Silicon Engineering, Rack Firmware, and other cross-functional teams. ---------------------------------------------------------------------------------------------------------------------------------- PRIMARY RESPONSIBILITIES * Develop and drive a Debug Center of Excellence, including scalable debug and triage methodologies, processes, and playbooks for server blade and rack-level issues spanning hardware, firmware, and software integration. * Debug issues discovered during server rack bring-up, post-silicon validation, and production phases. * Lead complex debug efforts involving silicon, server systems, firmware, and software to determine root causes and drive effective resolutions. * Ensure issues are resolved with high quality and within program timelines. * Manage and track technical issues, risks, and priorities to remove blockers and achieve key program milestones. * Develop and publish debug program metrics and indicators to identify roadblocks and improve overall debug efficiency. * Communicate program status, risks, and opportunities to customers, stakeholders, and executive leadership. * Drive technical innovation across triage and debug workflows through tool development, scripting, methodology enhancements, and cross-functional engineering initiatives. * Mentor engineers and promote best practices in system validation and debug methodologies. ---------------------------------------------------------------------------------------------------------------------------------- REQUIRED QUALIFICATIONS * Strong analytical and problem-solving skills with exceptional attention to detail. * Extensive experience in validation and debug roles involving operating systems, firmware, silicon, and hardware issues. * Deep understanding of industry-standard server interconnects and software stacks, including PCIe and CXL. * Strong knowledge of Arm® CPU or x86 architectures, SoC design, memory subsystems, RAS (Reliability, Availability, and Serviceability), and power management. * Extensive experience with system architecture, technical debugging, and validation strategies. * Strong understanding of platform-level and system-level debug methodologies, including Operating Systems, Device Drivers, and BIOS interactions. * Excellent communication, collaboration, and cross-functional leadership skills. * Highly organized and detail-oriented, with the ability to manage multiple priorities and deliver results under tight deadlines. * Experience leading technical programs and coordinating cross-functional engineering efforts. * Thorough understanding of data center technologies and associated software stacks. * Self-motivated with the ability to independently drive tasks from problem identification through resolution. ---------------------------------------------------------------------------------------------------------------------------------- PREFERRED QUALIFICATIONS * Master's degree or Ph.D. in Electrical Engineering, Computer Engineering, Computer Science, or a related technical field. * Experience with large-scale server platforms, rack-level systems, and hyperscale data center environments. * Expertise in automation, scripting, and debug tool development. * Experience establishing and scaling debug processes across multiple product generations and engineering organizations. 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.
1741 Position Summary The Senior Hardware Triage Engineer is responsible for leading the technical investigation of system-level hardware failures across development and production platforms. This role serves as the first line of technical analysis for complex hardware issues, performing hands-on debugging, isolating failing components, and driving root cause investigations in partnership with cross-functional Subject Matter Experts (SMEs). The ideal candidate combines strong electrical and system-level debugging skills with excellent analytical, communication, and project coordination abilities. This position is in Austin, Texas. Key Responsibilities * Perform hands-on debugging and triage of system-level hardware failures in engineering, manufacturing, and data center systems. * Diagnose failures involving servers, storage, networking, embedded systems, or other complex hardware platforms. * Isolate faults to the board, subsystem, component, firmware, or manufacturing process using structured troubleshooting methodologies. * Reproduce reported issues and collect technical evidence including logs, waveforms, hardware captures, and failure analysis data. * Collaborate with hardware, firmware, BIOS, FPGA, mechanical, manufacturing, validation, and reliability SMEs to determine root cause. * Identify recurring failure trends and recommend design, process, or test improvements to reduce field and manufacturing escapes. * Develop and maintain debug procedures, failure analysis documentation, and knowledge base articles. * Support new product introduction (NPI), qualification, manufacturing, and sustaining engineering activities. * Communicate investigation status, technical findings, risks, and corrective actions to engineering leadership and program teams. * Drive issues to closure while ensuring timely escalation of high-priority customer or production issues. Required Qualifications * Bachelor's degree in Electrical Engineering, Computer Engineering, or a related technical field. * 4+ years of experience in hardware engineering, hardware validation, system integration, or failure analysis. * Strong experience debugging complex system-level hardware issues. * Strong understanding of digital electronics, power delivery, signal integrity, and board-level design. * Experience working with Linux and/or Windows environments for hardware diagnostics. * Excellent analytical problem-solving and root cause analysis skills. * Strong verbal and written communication skills with the ability to communicate technical findings to cross-functional teams. * International and domestic travel as needed. Preferred Qualifications * Experience with server, storage, networking, or high-performance computing platforms. * Familiarity with PCIe, DDR, Ethernet, USB, I2C, SPI, UART, and JTAG interfaces. * Experience with manufacturing test, failure analysis, or reliability engineering. * Knowledge of BIOS, BMC, firmware, or embedded systems debugging. * Experience with statistical failure analysis and reliability methodologies. * Experience supporting customer escalations and high-priority production issues. 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.