Signal Integrity Hardware Engineer Jobs

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. As a Metro Real-time Defect Analysis (RDA) Process & Equipment Engineer, you will be responsible for developing, deploying, and sustaining RDA capabilities that enable robust process control and equipment performance across advanced packaging and New Product Introduction (NPI) manufacturing environments. You will focus on integrating process knowledge, equipment behavior, and automation intelligence to improve tool stability, detect early signals of risk, and accelerate learning during NPI, pilot, and ramp phases. This role serves as a critical link between Process Engineering, Equipment Engineering, NPI teams, and RDA, ensuring monitoring strategies are technically sound, actionable, and scalable to high-volume manufacturing (HVM). You will work closely with Site and Global RDA, Process, Equipment, Automation, and IT teams to drive continuous improvement in equipment capability, process robustness, and manufacturing readiness. Job Responsibilities: Integrates AI-assisted tools and insights into daily work to improve efficiency, quality, or effectiveness, exercising sound judgment and complying with organizational standards and legal requirements. Contributes to a culture of

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . We’re hiring a Staff Machine Learning Engineer to help drive the future of merchant presence and shopping experiences on Pinterest. This role sits on the Merchant team and focuses on building AI/ML systems (including LLMs) that identify, understand, and surface relevant, high-quality merchants across segments—so Pinners can discover new brands with greater confidence and consideration, and merchants can reach new, diverse audiences. In this role, you’ll lead LLM-first, evaluation-driven initiatives—near-term focused on agentic workflows, measurement, and operational rigor that strengthen Merchant Integrity and Business Integrity. Longer term, you’ll help advance core relevance capabilities such as merchant/brand affinity modeling and related signals that improve shopping discovery across Pinterest. You’ll partner closely with Product Managers, E

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems, and leaders across DoorDash and Wolt. Together, we’re unlocking new possibilities as one global team. About the role Hybrid (3 days per week in the London office required) Individual contributor role A key part of the role is turning insight into action. You will translate analysis into clear, proportionate policies and operational responses that protect platform integrity and customer outcomes, while remaining practical to implement and appropriate for the markets in which we operate. You will work closely with Legal, Public Policy, Product, Data Science and Operations to navigate complex legal and regulatory considerations and ensure our approach is effective, fair and robust. Core responsibilities Lead a programme of work to identify, assess and prioritise courier/rider fraud and abuse risks across Wolt and Deliveroo. Translate identified risks into proportionate policy, process and operational responses, balancing risk reduction with customer outcomes, courier/rider experience and business practicality. Lead the implementation, monitoring and ongoing refinement of fraud and abuse policies, with clear measures of effectiveness and residual risk. Ensure policy approaches are developed with appropriate consideration of legal, regulatory, compliance and reputational implications. What you’ll be doing Build a deep understanding of our courier/rider operating models, incentive structures and end-to-end journeys to identify where fraud or abuse risk may arise, using data, operational knowledge and structured, hypothesis-led analysis. Develop analytical approaches and key metrics to identify patterns, quantify impact, assess detection signals and measure the effectiveness of policy interventions over time. Define new policies, or revise existing ones, in response to ident

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. We’re a team that helps customers win by staying close to their needs and championing their success. We work across Micron to make customer engagement smoother, faster, and more insightful—because strong relationships fuel strong business outcomes! In this role, you’ll support some of our largest global customers by coordinating cross‑functional actions, keeping priorities aligned, and making complex situations feel simple. You’ll guide day‑to‑day commercial activity, manage high‑stakes escalations, and deliver polished, executive‑ready communication. If you thrive in fast-moving environments and enjoy bringing clarity to complexity, this role will feel like home. Responsibilities: Route and qualify leads into executive-relationship or early-architecture motions with clear next steps Improve and maintain scalable operating standards, documentation, and training Serve as the primary contact for commercial updates, customer signals, and product offerings Coordinate cross-functional escalations, track follow-through, and deliver executive-ready messaging Manage quarterly execution by balancing shipment priorities,

About the Team At OpenAI, Trust & Safety Operations is central to protecting OpenAI’s platform, customers, and the public from abuse. We partner closely with Product, Engineering, Legal, Policy and Go To Market teams to identify emerging risks, build and mature enforcement systems, and ensure high-integrity operations while delivering a great user experience at scale. We’re building the Monetization Trust & Safety Operations team to ensure OpenAI can grow advertising in a way that is safe, trusted, and sustainable—for users, advertisers, and the business. This team sits at the intersection of operational scale, product risk, and rapid revenue growth, designing systems and operations that enable ads to scale without compromising user trust or safety. It’s critical to us that our Ads product be built in a way that corresponds to our Ads principles , and this team is key to that. About the Role We’re looking for a senior operator to help build and scale Monetization Trust & Safety Operations at OpenAI. In this role, you’ll own critical Ads T&S workstreams from problem framing through scaled operation, partnering closely with Product, Policy, Engineering, Legal, and Go To Market to turn ambiguous priorities into durable operating models. This role sits at the intersection of strategy and execution: you’ll define scope, align owners, manage milestones and risks, resolve dependencies, and build the workflows, decision structures, and operating mechanisms that allow Ads Trust & Safety to scale. You’ll move between standing up new programs, stabilizing existing workflows, and handing off durable ownership as priorities evolve. As OpenAI introduces new revenue-generating formats and partnerships, you’ll bring structure to complex initiatives that balance user safety, advertiser experience, and business growth. You’ll use data and frontline signals to identify bottlenecks, quality gaps, capacity needs, and high-leverage interventions, and communicate clear

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work to deliver an essential service that customers rely on to get their groceries and household goods, while also offering safe and flexible earnings opportunities to Instacart Personal Shoppers. Instacart has become a lifeline for millions of people, and we’re building the team to help push our shopping cart forward. If you’re ready to do the best work of your life, come join our table. Instacart is a Flex First team There’s no one-size fits all approach to how we do our best work. Our employees have the flexibility to choose where they do their best work—whether it’s from home, an office, or your favorite coffee shop—while staying connected and building community through regular in-person events. Learn more about our flexible approach to where we work. Overview Instacart's Fraud, Appeasement & Identity team protects the marketplace and everyone who depends on it: customers, shoppers, retailers, and brand partners. Within this team, the Identity Platform group builds and operates the core services that verify who our users are, secure their accounts, and provide trustworthy identity and eligibility signals to systems across Instacart. We're looking for an Engineering Manager to lead the Identity and Risk Platform team. In this role, you'll own a critical part of Instacart's trust infrastructure across authentication, account lifecycle, identity verification, and graph and relationship modeling, while managing and developing a team of backend and platform engineers. Your work will directly influence fraud losses, account security, marketplace integrity, and Instacart's ability to scale responsibly while meeting

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work to deliver an essential service that customers rely on to get their groceries and household goods, while also offering safe and flexible earnings opportunities to Instacart Personal Shoppers. Instacart has become a lifeline for millions of people, and we’re building the team to help push our shopping cart forward. If you’re ready to do the best work of your life, come join our table. Instacart is a Flex First team There’s no one-size fits all approach to how we do our best work. Our employees have the flexibility to choose where they do their best work—whether it’s from home, an office, or your favorite coffee shop—while staying connected and building community through regular in-person events. Learn more about our flexible approach to where we work. Overview Instacart's Fraud, Appeasement & Identity team protects the marketplace and everyone who depends on it: customers, shoppers, retailers, and brand partners. Within this team, the Identity Platform group builds and operates the core services that verify who our users are, secure their accounts, and provide trustworthy identity and eligibility signals to systems across Instacart. We're looking for an Engineering Manager to lead the Identity and Risk Platform team. In this role, you'll own a critical part of Instacart's trust infrastructure across authentication, account lifecycle, identity verification, and graph and relationship modeling, while managing and developing a team of backend and platform engineers. Your work will directly influence fraud losses, account security, marketplace integrity, and Instacart's ability to scale responsibly while meeting

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: You will ensure engineering teams get the right data they need—high-quality tasks and evaluations—by crafting and executing high-value Human Data projects. You sit at the intersection of model teams and data operations: partnering with engineering, designing projects that capture meaningful signals, and driving measurement of data impact. This is a hands-on role for people who understand training and evaluation deeply and want to influence data strategy. RESPONSIBILITIES: Partner with model and engineering teams to understand needs and translate them into high-value data projects and evaluation strategies. Own end-to-end delivery of critical data and evaluation projects that capture meaningful training signals and support rapid model development. Leverage AI agents and existing platforms to measure data effectiveness and quantify impact (data yield, eval lift, usage). Maintain rigorous data integrity and truthfulness, including validation processes for factual accuracy; prioritize quality over quantity. Research and apply techniques for data collection, annotation, generation, and multi-modal integration. Shape Grok’s behavior and domain performance through targe

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: You will ensure engineering teams get the right data they need—high-quality tasks and evaluations—by crafting and executing high-value Human Data projects. You sit at the intersection of engineering and data operations: partnering with model teams, designing projects that capture meaningful signals, and driving data yield and eval lift. This is a hands-on technical role for engineers who deeply understand training and evaluation and want to influence data strategy. RESPONSIBILITIES: Partner with model and engineering teams to understand needs and translate them into high-value data projects and evaluation strategies. Own end-to-end delivery of critical data and eval projects that capture meaningful training signals and support rapid model development. Build tools and systems to measure data effectiveness (data yield, eval lift, usage), and run evaluations yourself to continuously improve quality. Maintain rigorous data integrity and truthfulness, including validation processes for factual accuracy; prioritize quality over quantity. Research, implement, and evaluate techniques for data collection, annotation, generation, and multi-modal integration. Shape Grok’s b

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. As a Data Scientist in the Pay, Integrity & Identity org, you will collaborate with our world class team of engineers, product managers, analysts and other data scientists to help create best in class pay platforms, stop fraudulent actors from harming our riders & drivers fraud and build user trust on the Lyft platform. You will run experiments (A/B tests) and develop data driven solutions to launch new features and remove the bad actors from the Lyft platform while maintaining a positive experience for genuine users. We’re looking for an intellectually curious individual who has extraordinary attention to detail, a track record of analytical problem-solving and skilled communication. Prior experience in the fintech, fraud or identity space is preferred. Responsibilities: Design and analyze experiments in collaboration with other scientists, product & engineering; communicate findings to stakeholders and facilitate launch decisions Leverage advanced statistical techniques to generate quantitative insights and develop machine learning models Analyze the wide variety of signals available to identify patterns in large datasets and uncover root causes Partner with product managers, engineers, and operators to translate analytical insights into decisions and action Build data pipelines and develop analytical frameworks to monitor business and product performance Set business metrics that measure the health of our products, as well as passenger and driver experience Collaborate with product and engineering and communicate findings to stakeholders in a clear and concise manner Experience: Degree in a quantitative field such as statistics, economics, applied math, operations research or engineering (advanced degrees preferred), or relevant work experience 4-6+ years of industry experi

About the Team OpenAI’s mission is to ensure the responsible and widespread adoption of artificial intelligence. In support of that mission, the Ads Solutions team partners closely with advertisers to deeply understand their businesses and needs, helping inform the development of products and solutions that drive meaningful revenue growth and long-term success on the platform—while maintaining strong standards for user trust and platform integrity. About the Role We’re looking for an Ads Solutions Engineer to partner with advertisers and agencies throughout the pre-sales and growth lifecycle, helping them successfully evaluate, launch, and scale on OpenAI’s advertising platform. You will serve as the technical expert in the sales process, translating advertiser objectives into scalable technical solutions across measurement, integrations, data activation, and campaign execution. This role sits at the intersection of sales, product, and engineering. You’ll work closely with Client Partners, Customer Success Managers, Product, Engineering, Policy, and Operations teams to remove technical blockers, accelerate revenue growth, and shape the future of OpenAI’s ads platform. This role is based in London, UK. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Partner with Client Partners during the sales cycle to provide technical expertise that unlocks new business and accelerates deal closure. Lead technical discovery with advertisers and agencies to understand data flows, martech stack, measurement requirements, and activation goals. Design and recommend implementation approaches for pixels, APIs, server-to-server integrations, identity solutions, offline conversions, and measurement frameworks. Guide advertisers through onboarding and launch readiness, ensuring successful setup of tracking, attribution, audience signals, and reporting. Troubleshoot technical issues related to implementati

About the Team The Applied team brings OpenAI’s technology to the world through products used by hundreds of millions of people and by developers and businesses building on our APIs. We work across research, engineering, product, policy, safety, and operations to deploy frontier AI systems responsibly and safely. The Trust & Safety Data Engineering team builds the data foundations that help OpenAI understand, detect, investigate, and mitigate abuse and safety risks across our products. We partner with Integrity, Investigations, Safety Systems, Product Policy, Privacy, Data Science, Engineering, and Data Platform to create reliable, privacy-safe datasets and pipelines for fraud and abuse detection, enforcement workflows, safety measurement, ML feature generation, launch readiness, and transparency reporting. About the Role We are hiring a Technical Lead Manager to lead and grow the Trust & Safety Data Engineering team. This is a hands-on leadership role for someone who can set strategy, shape data architecture, align senior stakeholders, coach engineers, and drive execution on high-impact data systems. You will help turn fragmented launch and incident support into durable, reusable, privacy-safe data foundations that Trust & Safety teams can rely on. The systems your team builds will help OpenAI detect risk, investigate abuse, power operational workflows, develop and evaluate safety models, measure interventions, support product launches, and report accurately on platform integrity. In This Role, You Will Lead and grow a high-performing Trust & Safety Data Engineering team. Define the roadmap and technical strategy for Trust & Safety data systems. Build canonical, privacy-safe datasets and pipelines for abuse detection, fraud detection, risk signals, enforcement, scaled review, transparency reporting, and safety monitoring. Create reusable foundations for Trust & Safety model development, including features, labels, training data, backtesting,

About the role We’re looking for an engineering manager to lead a team building software systems that detect and prevent harmful misuse of frontier AI models—before incidents occur. This is a builder’s role: you’ll lead engineers shipping production services, detection pipelines, and mitigation mechanisms that protect frontier model integrity and reduce high-severity misuse risk. While this work intersects with frontier model development, security and risk, we’re explicitly seeking someone with a software engineering foundation who is comfortable building reliable systems that can operate at billions of users scale. In this role you will: Lead a team of software engineers building detection + mitigation systems for frontier model misuse, with an emphasis on model IP protection / distillation detection and emerging risk surfaces from autonomous agents. Set the technical roadmap and execution strategy: prioritize, design, ship, iterate, measure impact. Build production systems: services, pipelines, tooling, instrumentation, and automation that scale with frontier model usage. Partner deeply with Research and Product to translate evolving model capabilities into concrete tests, signals, and mitigations that can be deployed at scale. Drive strong engineering fundamentals: architecture, reliability, monitoring, performance, and operational excellence. Hire and grow an exceptional team across backend, data systems, and applied ML engineering domains as needed. Anticipate what breaks at scale as agentic workflows become more capable. You might thrive in this role if you: Experience building systems in adversarial, fast-evolving environments Are comfortable with ambiguity and novelty Have experience adjacent to security (e.g., abuse prevention, fraud, integrity, platform defense, auth/identity, malware/spam, adversarial environments) Communicate clearly and build trust quickly with senior stakeholders—pragmatic, collaborative, and calm under scrutiny. Significant experience

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. Required Responsibilities • Own the site-level RDA strategy and annual roadmap aligned to NAND TD technology nodes. • Lead analysis of experimental and production flows to detect, classify, and trend systematic and random defects. • Establish, track, and report program health metrics (baseline health, detection rates, false positives, MTTR). • Direct fast containment for defect excursions: trigger tool quarantines, define hold criteria, and lead 8D corrective actions. • Architect inspection recipes and sampling strategies; optimize sensitivity, throughput, and cost of ownership. • Partner with Process Integration, Yield, and Data Science to correlate inspection signals to device performance and yield. • Influence supplier roadmaps; evaluate, qualify, and release next‑gen optical/e-beam inspection capabilities. • Standardize and disseminate Best Known Methods (BKM) across global TD and manufacturing sites. • Mentor, coach, and upskill engineers; develop succession plans and technical ladders within the RDA domain. • Champion safety and continuous improvement (CIP); drive kaizen/lean initiatives that improve cycle time and learning velocity. Key Responsibilities • Serve as the technical lead for RDA methodologies and execution wi

Talkdesk competes in a market where the quality of execution separates companies that grow efficiently from those that spend more to get the same result. Marketing Operations is where that execution lives. This role exists to ensure that every dollar of marketing spend, every campaign, every event, and every account-based program translates into pipeline with zero friction. That requires a system built for precision where the right prospect reaches the right person at the right time, consistently and by design. You sit inside the Marketing team, with close partnerships across Sales and RevOps. The marketers running campaigns, events, and account-based programs are your primary stakeholders. When the system works, their work converts. In practice, that means owning the full operational surface of marketing technology: administering and continuously improving the tools that make up our GTM stack, building and maintaining the integrations that keep data moving cleanly between systems, designing the orchestrations that automate account and contact engagement, ensuring the enrichment and data integrity standards that make every downstream decision reliable. This is an interdependent system, and this person keeps it running as a coherent, high-performing whole. What You'll Own Account-Based Marketing Orchestration: Serve as the technical owner of our ABM orchestration layer. Translate signals from our intent platform into automated, sequenced actions across our marketing automation platform and CRM, working closely with campaign and field marketing teams to ensure the right programs reach the right accounts at the right moment. Getting this infrastructure right is one of the highest-impact contributions this role makes to the business. Marketing Technology Foundation: Own the day-to-day health of our martech systems and the workflows, API calls, integrations, and syncs that connect them to keep prospect data moving accurately through the funnel. When something breaks or u