At our company, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.
PURPOSE OF THE JOB:
As a Power Supply Automation Engineer, you will be responsible for both basic and detailed design within the Substation Automation scope and the emergency cut-off system of railway transportation infrastructure electrical power stations. This includes systems for traction, intake, and distribution substations, focusing on remote control and monitoring, substation-level communication, and interface with SCADA and other systems. You will implement the latest standards and technologies, such as: IEC 61850 client-server communications, GOOSE messaging, Fiber optic networks, IEC 104 and OPC UA communication protocols when required by the project. Additionally, you will coordinate with Cyber Security experts and ensure the implementation of a cyber-security compliant solution tailored to the project's needs.
MAIN RESPONSABILITIES :
Key Accountabilities:
Prepare and execute testing activities
in support to one or several Projects on railway Power supply Automation systems under the direction of his / her hierarchy
according to the testing procedure / documentation and following POS T&C Leader and / or PrCOM instructions
Ensure defects identification and correction (trouble shooting)
In the event of a non-conformity observed during the commissioning phase, make a return experience (REX) towards the project, and ensure that all design related issues are correctly reported in the adequate tools, including the defect description and associated test context
Ensure follow-up of detected issues and deliver the commissioning reports.
Check that the test tools are in perfect working order and calibrated.
Support V&V team and perform test in lab as per request
Deliver the committed performance in terms of Quality, Costs and Deadlines and in compliance with our company policies, local standards and regulations (in particular EHS and Railway Safety)
Prepare SAT, and site test procedures; execute tests and manage punch lists.
validate PLC/HMI logic and SCADA integration.
Support live energization and troubleshoot issues.
Maintain automation configuration and ensure QCD and DFQ compliance.

Satellite system Engineer We are looking for a Satellite system Engineer to lead the design and development of advanced space systems. This role covers system architecture, integration, and validation, working closely with multidisciplinary teams across the full project lifecycle.
Responsibilities Lead system engineering and architecture for satellite systems
Define and manage requirements, interfaces, and system trade-offs
Lead system reviews (SRR/PDR/CDR) and deliverables (ICD, V&V, ATP/ATR)
Manage design maturity, risks, and mitigation plans
Perform system modeling (SysML) and collaborate with cross-functional teams
Lead integration and testing, including TEST planning and analysis
Support proposals and technical marketing activities
Develop tools and analyses using MATLAB / Python / LabVIEW

We are looking for a creative and experienced Senior Firmware Engineer to join our PCIe Firmware team-someone passionate about using artificial intelligence to engineer the foundational hardware of the AI revolution.

As an integral part of our team, you'll architect and implement the core of our next-generation devices. This senior role places you at the center of innovation, where you will have a direct impact on our business and technology by solving sophisticated technical challenges. Its a unique opportunity to shape our technology and empower customers to build the supercomputers and AI fabrics of tomorrow.

What You'll Be Doing:

Lead the architectural design, development, and optimization of cutting-edge PCIe firmware, using AI-driven modeling and insights to deliver exceptional performance.

Serve as a trusted technical expert by investigating, debugging, and resolving challenging PCIe firmware issues for our most important customers.

Collaborate closely with our Chip Design, Verification, Software, and Architecture engineers to find root causes and develop robust, long-term solutions.

Champion the integration of AI-assisted diagnostics and generative AI tools across the entire development lifecycle to boost team productivity and innovation.

Translate customer needs and field data into actionable feedback that directly shapes the future of our products.

Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our company's direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
As part of our Server Chip Design team, you will use your ASIC design experience to be part of a team that creates the SoC VLSI design cycle from start to finish. You will collaborate closely with design and verification engineers in active projects, creating architecture definitions with RTL coding, and running block level simulations.
As a Design Team Manager within the Server Chip Design team, you will oversee the IP and SoC VLSI design cycle from architecture to production. In this role, you will own and manage IP, subsystems and SoC development, leading a group of designers and design tech leads.
You will be responsible for mentoring and developing team members and tech leads while driving improvements in leadership, technical execution, and design flows.
The AI and Infrastructure team is redefining whats possible. We empower our company customers with breakthrough capabilities and insights by delivering AI and Infrastructure at unparalleled scale, efficiency, reliability and velocity. Our customers, our company Cloud customers, and billions of our company users worldwide.
We're the driving force behind our company's groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for our company Cloud, our company Global Networking, Data Center operations, systems research, and much more.
Responsibilities
Manage a team of tech leads and designers. Develop and mentor team members, and communicate and co-work with multi-disciplined and multi-site teams.
Lead design activities at IPs, subsystems, and SoC.
Plan, execute, track progress, assure quality, and report status of the assigned activity.
Work closely with internal customers and support multiple activities and deliverables.
Assure and manage deliverables quality at all RTL design categories including reviews, static checks, design for physical design, power, etc.

We are looking for an experienced System Engineer to lead the definition and integration of our next-generation wireless IoT systems. You will possess a unique "end-to-end" perspective: understanding the physics of the RF/Analog silicon, the intricacies of the BLE protocol, and the full integration between devices to network connectivity. You will work closely with Silicon, FW, and Cloud teams to ensure robust connectivity and optimized power consumption.

Responsibilities:
System Architecture: Define system-level requirements for Wireless IoT products, focusing on RF performance, power budgets, and data throughput. Faimilairy with in-door wireless including antenna design consideration is an advantage.
Silicon & RF Interface: Work with Silicon development teams to define RFIC specs and resolve integration challenges (Analog/RF mixed-signal flows).
Connectivity Pipeline: Define the HW to Firmware to Ethernet or wireless pipeline.
Integration & Debug: Hands-on bring-up of new silicon/hardware in the lab, debugging complex issues spanning from RF interference to network protocol failures.

Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our company's direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
As the Design for Test (DFT) Engineer Lead, you will play a crucial role in DFT Architecture and DFT design, and support devices to production. You will be responsible for providing technical leadership in DFT, developing flows, automation, and methodology, planning DFT activities, tracking the DFT quality throughout the project life-cycle, and providing sign-off DFT to tapeout.The AI and Infrastructure team is redefining whats possible. We empower our company customers with breakthrough capabilities and insights by delivering AI and Infrastructure at unparalleled scale, efficiency, reliability and velocity. Our customers, our company Cloud customers, and billions of our company users worldwide.
We're the driving force behind our company's groundbreaking innovations, empowering the development of our AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for our company Cloud, our company Global Networking, Data Center operations, systems research, and much more.
Responsibilities
Lead and execute DFT activities in the design, implementation, and verification solutions for Application-Specific Integrated Circuits (ASIC).
Develop DFT strategy and architecture, including hierarchical DFT, Memory Built-In Self Test (MBIST), and Automatic Test Pattern Generation (ATPG).
Work with other Engineering teams (e.g., Design, Verification, Physical Design) to ensure that DFT requirements are met and mutual dependencies are managed.
Manage a DFT team planning, deliverables, and provide technical mentoring and guidance.
Lead DFT execution of a silicon project, planning, execution, tracking, quality, and signoff.

our company's custom-designed machines make up one of the largest and most powerful computing infrastructures in the world. The Hardware Testing Engineering team ensures that this cutting-edge equipment is reliable. In the R&D lab, you design test equipment for prototypes of our machinery and develop the protocols used to scale these tests for the entire global team. Working closely with design engineers, you give input on designs to improve our hardware until you're sure it meets our company's standards of quality and reliability.
As a Senior SoC System Test Engineer, you will help to integrate SoC technologies into devices and drive manufacturing test flows to assure performance and screen devices. You will drive yield improvement, cost optimization, and work closely with cross-functional teams to ensure the optimal test coverage in production to ensure high quality SoCs. You will work with various groups to deploy screening methodologies and flows for data processing, analytics, and diagnostics. You will drive the release of cost effective production test solutions into mass production to hit yield and quality goals.
The AI and Infrastructure team is redefining whats possible. We empower our company customers with breakthrough capabilities and insights by delivering AI and Infrastructure at unparalleled scale, efficiency, reliability and velocity. Our customers, our company Cloud customers, and billions of our company users worldwide.
We're the driving force behind our company's groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for our company Cloud, our company Global Networking, Data Center operations, systems research, and much more.
Responsibilities
Collaborate with Architecture, Design and Verification teams to develop new product bring-up, validation, characterization, qualification strategies, and manufacturing test solutions for new High Performance Computing (HPC) products in advanced process technologies.
Validate test solutions on system-level platforms and prepare for mass production.
Work with hardware and software teams to evaluate functional device yield and performance across various operating conditions.
Develop effective production screens to reduce Defective Parts per Million (DPPM).
Assess test escapees and localize failures, implement containment measures in the manufacturing test flow, and partner with manufacturing, test, quality and reliability teams to identify root cause and implement corrective actions.

We are seeking a dynamic and highly motivated Senior Software Manager to lead our software verification and automation for DOCA Networking SDK. We are looking for a candidate who can excel in a sophisticated, multidisciplinary environment, take ownership, and drive high-quality verification and automation processes. This position offers the opportunity to have a real impact on sophisticated, groundbreaking products, delivered by us and developed by our customers, empowering the most advanced data centers in the world. This role requires close collaboration with teams across various fields (SW, HW, QA) to elevate our product to the next level.

What you'll be doing:

Lead teams of software verification engineers, providing technical direction, career development, and performance mentorship.

Define and continuously refine our software testing methodology and processes.

Engage in a hands-on approach, actively participating in the design, coding, and debugging of verification tests and infrastructure alongside your team.

Lead the verification process, ensuring the functionality, stability, and performance of our DOCA networking SDK and the solutions on top of it.

Work closely with internal and external customers to understand system use cases.

Analyze coverage measures to identify verification gaps and provide data-driven insights into product development and release readiness.

Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our company's direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
Our portfolio spans CPU, TPU, Networking and other key data center technologies, which power our company's most demanding Compute and AI/ML applications.
In this role, youll work to shape the future of strategic Data Center silicon. Youll be an early and key contributor in a nascent high-growth team that pushes boundaries, developing advanced custom IP and solutions. You will need expertise in one or more of the following areas: wireline communications, analog circuit design, Digital Signal Processor (DSP) design and algorithms, signal integrity, transmission line theory, advanced analog and mixed-signal modeling, high-speed clocking, Clock and Data Recovery (CDR), equalization, high-speed input/output (IO) industry standards. Your role has a significant component of cross-collaboration with a broad set of cross-functional organizations. You'll bring out the best in the team to deliver designs that serve many of our companys advanced data center products.
The ML, Systems, & Cloud AI (MSCA) organization at our company designs, implements, and manages the hardware, software, machine learning, and systems infrastructure for all our company services (Search, YouTube, etc.) and our company Cloud. Our end users, Cloud customers and the billions of people who use our company services around the world.
We prioritize security, efficiency, and reliability across everything we do - from developing our latest TPUs to running a global network, while driving towards shaping the future of hyperscale computing. Our global impact spans software and hardware, including our company Clouds Vertex AI, the leading AI platform for bringing Gemini models to enterprise customers.
Responsibilities
Architect and design high-speed analog/digital circuits (ADC, DAC, PLL, CDR, DSP), including optimizing for Power, Performance, and Area (PPA).
Model and simulate channel behavior (S-parameters), signal integrity, and jitter using tools like MATLAB.
Bring up new silicon, characterize performance, and test for electrical compliance in lab environments.
Work with packaging, board design, and firmware teams to ensure seamless integration into System-on-Chips (SoCs).
Adhere to standards like IEEE or OIF for high-speed protocols and optimize power consumption.

Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of our company's direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.
As part of our Server Chip Design team, you will use your ASIC design experience to be part of a team that creates the SoC VLSI design cycle from start to finish. You will collaborate closely with design and verification engineers in active projects, creating architecture definitions with RTL coding, and running block level simulations.
As a Design & Power Methodology Team Manager within the Server Chip Design team, you will be responsible of managing and leading design and power methodologies from IP to SoC, pre and post silicon. You will be responsible for mentoring and developing team members and tech leads while driving improvements in leadership, technical execution, and design flows.
You will work closely with CAD vendors and internal teams to develop lead design and power methodology and execution.
The AI and Infrastructure team is redefining whats possible. We empower our company customers with breakthrough capabilities and insights by delivering AI and Infrastructure at unparalleled scale, efficiency, reliability and velocity. Our customers, our company Cloud customers, and billions of our company users worldwide.
We're the driving force behind our company's groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for our company Cloud, our company Global Networking, Data Center operations, systems research, and much more.
Responsibilities
Manage a team of tech leads and designers. Develop and mentor team members, and communicate and co-work with multi-disciplined and multi-site teams.
Lead flow and methodology development and assimilation across multiple groups. Work closely with CAD tool providers as well as internal CAD teams.
Plan, execute, track progress, assure quality, and report status.
Work closely with internal customers and support multiple activities and deliverables.
Drive design methodologies such as design construction, CDC, RDC, SDC. Drive power at: IP and SoC RTL/Gate Level Optimization, estimation, correlation.