דרושים » הנדסה » Hardware Failure Analysis Engineer - Electro-Optic Interconnect

We are looking for a Hardware Failure Analysis Engineer to join the Interconnect Failure Analysis (FA) team. This role will be part of the Product Engineering organization supporting our advanced interconnect products used in AI and high-performance computing systems.

The ideal candidate is passionate about understanding how and why hardware fails at the physical level. You will develop and execute advanced physical failure analysis techniques to identify root causes in complex electronic and electro-optic assemblies. The role combines hands-on laboratory work, innovative sample preparation, materials characterization, and collaboration with multidisciplinary engineering teams to solve challenging hardware failures.

What you'll be doing:

Lead physical failure analysis investigations on advanced interconnect products, including PCBs, packages, optical modules, ASICs, and electro-mechanical assemblies.

Develop, optimize, and execute destructive and non-destructive sample preparation techniques to expose failure sites while preserving physical evidence.

Perform detailed failure analysis using advanced microscopy and analytical techniques, including: Scanning Electron Microscopy (SEM), Focused Ion Beam (FIB) cross-sectioning and circuit editing, Optical microscopy, X-ray imaging and CT, Cross-section analysis, Surface and fracture analysis

Correlate physical findings with electrical, optical, manufacturing, and reliability data to determine root cause.

Design new failure analysis methodologies and continuously improve laboratory capabilities, workflows, and best practices.

Partner with design, manufacturing, quality, reliability, packaging, and system engineering teams to drive corrective actions.

Generate clear technical reports documenting failure mechanisms, supporting evidence, and recommendations.

Evaluate and introduce new FA tools, sample preparation methods, and characterization techniques to improve investigation capability.

We are looking for a skilled Software Developer with strong hardware knowledge to join our team developing production test solutions for optical transceivers and networking products. Our team builds the software and test infrastructure used on production lines to validate our optical and interconnect products. The work combines instrument automation, low-level software development, and direct control of custom hardware. You will work with optical instruments such as power meters, variable optical attenuators, and laser sources, as well as custom test boards used to control and communicate with the device under test (DUT).

This is a hands-on, technically deep role that spans the entire development lifecycle-from hardware bring-up and debugging to validation, deployment, and production support. As a technical focal point, you will work at the intersection of hardware and software, collaborating with electrical, hardware, thermal, mechanical, and software engineers to deliver robust and scalable test solutions across multiple production lines and products.

What Youll Be Doing:

Design and develop production test systems for optical transceivers, networking hardware, and interconnect products.

Develop software that controls optical test instruments, custom test boards, and other hardware components.

Write low-level drivers and hardware-control software in C and C++, and integrate native code with higher-level C# applications through DLL wrappers.

Read and interpret electrical schematics, block diagrams, datasheets, timing requirements, and hardware specifications.

Lead hardware bring-up, validation, and deployment of test solutions in production environments.

Debug complex hardware-software integration issues using oscilloscopes, logic analyzers, software tools, and hardware communication interfaces such as I2C, SPI, and UART.

Investigate failures, identify root causes, and implement reliable corrective solutions.

Collaborate with cross-functional teams to translate hardware requirements into software interfaces and automated test procedures.

Take technical ownership of projects from initial concept and prototype development through production release and ongoing support.

Improve test coverage, system reliability, maintainability, and scalability across multiple products and production lines.

The System product engineer is responsible for stabilizing hardware products from the first build unit through ramp-up and transition to high-volume mass production. This role plays a critical part in ensuring product quality, yield, and test robustness for our cutting-edge platforms by leading debug infrastructure development, systematic failure analysis, and data-driven continuous improvement across the NPI lifecycle.

What you'll be doing:

Own end-to-end product stabilization from first article to production release.

Develop and maintain hardware debug infrastructures, tools, and methodologies to support efficient root cause analysis.

Monitor, analyze, and improve yield performance during NPI.

Perform deep-dive failure analysis and root cause investigations to improve product robustness, quality, and throughput.

Improve test stability, coverage, and repeatability while reducing false failures.

Collaborate closely with Mechanical NPI engineers, Test Development teams, R&D, and manufacturing partners.

Apply data analysis techniques to identify systemic issues, trends, and optimization opportunities.

Our Electro-Optics Group is looking for an experienced Lab Engineer to take full ownership of our high-speed electro-optical lab in Yokneam. This is a hands-on, on-site role focused on enabling advanced electro-optical development and characterization activities while maintaining a highly functional, safe, and well-organized lab environment.

The role combines technical lab ownership with operational responsibility, including equipment handling, calibration, inventory control, logistics, purchasing, vendor coordination, and day-to-day maintenance of the lab infrastructure. The ideal candidate is practical, organized, technically strong, and comfortable working closely with engineers in a fast-paced development environment.

What you'll be doing:

Take full ownership of the high-speed electro-optical lab, including daily operation, organization, and readiness of the lab environment.

Build, maintain, and support hands-on electro-optical setups for development, bring-up, and characterization activities, including equipment calibration, preventive maintenance, repairs, and service activities.

Work with electro-optical test equipment such as oscilloscopes, signal generators, network analyzers, BERTs, AWGs, power meters, tunable lasers, and related instrumentation.

Manage lab inventory, including equipment, consumables, cables, adapters, optical components, and spare parts.

Lead logistics activities related to the lab, including equipment receiving, shipping, internal transfers, storage, and tracking.

Handle purchasing workflows for lab equipment and components, and serve as a point of contact with vendors and suppliers.

Help ensure the lab operates safely, efficiently, and in alignment with internal processes and quality expectations.

Our team in Yokneam, Israel is looking for a Senior Power Integrity Engineer to join the Hardware Board Design team and lead PI development of next-generation Network Adapters for high-speed communication products. Our Networking division delivers end-to-end InfiniBand and Ethernet connectivity for servers and storage, including adapter cards, switches, cables and software that power data centers, cloud, big data, Web 2.0 and high-performance computing workloads.

What you'll be doing:

Lead PI definition and implementation for board-level designs, from concept and architecture through validation, qualification and release to production.

Define the power core architecture and requirements and serve as the technical lead for all power-related performance and debug activities

Work closely with power supply vendors to align solutions with our product needs, and build and optimize configuration files for programmable regulators.

Own power delivery network (PDN) design for complex network adapter boards, including rail partitioning, decoupling strategy, VR selection and dynamic load support.

Perform system-level power integrity simulations (frequency and time domain) and co-simulation of circuits and PDN models to predict noise.

Create and maintain board PI design guidelines: stackup, materials, breakout, routing, decoupling and placement rules for layout teams and external partners.

Use advanced 2D/3D EM tools to model and optimize vias, planes, connectors, sockets and other interconnect elements for power integrity.

Perform lab characterization and correlation using VNA, TDR and high‑bandwidth oscilloscopes; refine models and design rules based on measurement data.

We are now looking for a Senior Hardware Quality Engineer. This role leads the quality strategy and execution across the entire product development lifecycle, ensuring adherence to robust engineering standards and organizational goals. You will drive multi-functional alignment, manage risks, and champion proactive quality measures and continuous improvement initiatives. The mission is to deliver high-quality products by optimizing development, verification, and validation processes from concept to mass production.

What youll be doing:
Lead multi-functional teams to guarantee seamless completion of all development stages, adhering closely to technical guidelines and quality criteria.
Ensure the professional and robust execution of all development phases, strictly adhering to engineering standards and defined quality requirements.
Drive proactive quality activities such as Inquiry, Root Cause Analysis (RCA), and implement effective Corrective and Preventive Actions (CAPA).
Identify, prioritize, track, and mitigate potential risks to prevent impact on schedule and quality.
Manage product changes and maintain configuration control throughout the development lifecycle.
Promote and enforce early detection mechanisms by driving the implementation of early checks, continuous monitoring, and rapid resolution of identified issues.
Ensure the organization is maintaining adherence to quality control plans and processes; maintain and enhance product design development, verification, and validation processes, to allow high quality of products throughout the entire product life cycle.
Partner with Continuous Improvement to drive Quality process improvement initiatives to reduce customer complaints and internal scrap, including developing and coordinating department project planning.

Our Networking HW Qual teram is looking for a System Electrical Characterization and Validation engineer, to take part of Networking system validation and characterization efforts of different platforms and products. You will be a part of a team working on groundbreaking technology. We are in need of hardworking and motivated engineers ready to define and lead validation activities. Do you have analog approach, have passion for lab work, data analysis and post-Si hands on problem solving? We will be happy to have you on our team!

We are looking for a skilled and experienced Engineer with a focus on System Electrical Validation to join our Engineering team in Yokneam, Israel. As part of this role, you will play a crucial role in ensuring the quality of our advanced products. You will collaborate closely with PHY design, system architecture and company wide system, validation, reliability, signal integrity and testing owners to devise and implement effective validation strategies, aligning with our high-quality standards.

What youll be doing:

Create and implement electrical validation plans for new products.

Analyze and interpret validation results to identify potential issues.

Collaborate with design and architecture teams to define required validation and optimize and solve electrical issues.

Design and develop test scripts and frameworks to automate validation processes.

Work closely with software and firmware teams to ensure seamless integration.

Provide technical expertise and guidance to junior team members.

Maintain accurate documentation of validation activities and results.

We are looking for a creative and independent Test Engineer with hands-on experience in digital test content development (ATPG, LBIST, MBIST).Our high-speed networking products are industry leaders, continually redefining speed, bandwidth, and reliability across generations.

In this role, you will be responsible for developing, validating, and supporting digital test content for NVIDIAs advanced Network Silicon ICs (Switches, NICs, SmartNICs). You will work closely with DFT, design, and test engineering teams to ensure high-quality and scalable test content from wafer to final product.

What you'll be doing:

Develop ATPG, LBIST, and MBIST content based on DFT architecture.

Run validation flows (simulation/emulation/silicon), analyze failures, and debug pattern issues.

Collaborate with DFT teams to ensure alignment between test logic and content implementation.

Support test program bring-up and pattern integration on production testers.

Continuously improve coverage, pattern quality, and pattern generation efficiency.

Work with product and test engineering to support yield improvement and debug activities.

We are looking for a Host and Systems Performance Manager to join ur Networking Performance team!

In this role, you will lead a team of engineers who measure, analyze, and improve NIC, host, DOCA networking stack, and system-level performance across our networking products and platforms. We work across the full product lifecycle, from early architecture and pre-silicon modeling through post-silicon bring-up, validation, characterization, and GA readiness.

We are looking for someone who enjoys building teams, turning complex performance data into clear direction, and partnering across engineering groups to improve products that support AI, HPC, cloud, and accelerated networking workloads.

What Youll Be Doing:
Lead, coach, and develop a team focused on NIC, host, DOCA networking stack, and system-level performance. You will define performance test plans, methodologies, metrics, and success criteria for our new networking technologies.
Guide pre-silicon and post-silicon performance planning, analysis, reporting, and readiness reviews. Your team will benchmark and profile workloads across RDMA, RoCE, InfiniBand, Ethernet, MPI, NCCL, DOCA, storage, security, and host networking stacks.
Identify bottlenecks across NIC, DPU, CPU, memory, PCIe, firmware, drivers, Linux networking, DOCA, and full-system architecture. We will look to you to lead root-cause analysis, coordinate mitigation plans, and help hardware, firmware, software, architecture, validation, and product teams align on performance goals.

Do you consider yourself a Technical Leader? Want to get your hands on NVIDIA's groundbreaking Network technologies? Are you a person whos not afraid of challenges? We are looking for an excellent Senior Optics Firmware Design Engineer to develop the 1600GbE Data Centers and Networks of tomorrow. We develop the FW for every Transceiver and Optical device. Working with the industry leaders in Machine Learning Platforms, Data Centers, High Performance Computing, Storage Platforms and more!

Youll be joining the LinkX FW team who is a Leading Supplier of End-to-End Interconnect Solutions and that cares about who and what you are. We are a fast-growing company with positive energy that emanates from our team members' internal drive to develop, market, sell, and support ground breaking products and services. We are a strong believer in developing our employees and giving them the tools to succeed!

What you will be doing:

Develop our next-generation network products Firmware.

Developing cutting edge technology and systems with Optical Engines.

Take part in sophisticated networking Firmware features development for Cloud and Datacenter. Focusing on Physical Link-up process and optimizations.

Collaboration with leading Network companies which are our customers.