Principal People Partner Jobs

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange™️ platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 160+ public exchanges globally and thousands of private exchanges at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. About the Role The AI revolution is here, and enterprises are racing to adopt GenAI—but they cannot deploy what they cannot secure. Zscaler is seeking an experienced Principal AI Security Specialist to bridge the gap between cutting-edge AI innovation and robust enterprise security. In this highly strategic, field-facing role, you will combine the elite consultative strengths of a Solutions Engineer with deep expertise in LLMs, RAG architectures, and data protection. As our premier technical authority, you will partner with Fortune 500 executives and architects, serving as a trusted advisor to help them confidently unlock the power of AI without compromising their data or infrastructure. If you are a builder, an educator, and a master storyteller who thrives in a fast-evolving market, this is your chance to lead the industry's most critical conversation. What You’ll Do Architect the AI Technical Strategy: Partner w

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. Within Micron’s Heterogeneous Integration Group (HIG), we are developing advanced High Bandwidth Memory (HBM) solutions that enable the next generation of AI, high-performance computing, and data-centric applications. Our team collaborates across design, product, manufacturing, and ecosystem partners to deliver innovative memory technologies with exceptional quality and execution excellence. The HBM Tapeout and Release Technical Lead plays a critical role in ensuring successful design releases into Micron manufacturing. In this role, you will drive tapeout execution, release readiness, and design governance across complex HBM programs, partnering with design, integration, verification, and product teams to deliver high-quality designs on schedule. Responsibilities: Lead tapeout execution and release coordination for HBM builds, managing schedules, DBR achievements, and release readiness Drive preparation, review, and completion of tapeout collateral, including TOAST, RCDB, TWIT, and related release documentation Coordinate signoff readiness across timing, power, physical verification, integration, and other release-critical activities Ensure database quality, completeness, traceability, and signoff evidence are in place prior to tapeout Manage release risks, waivers, open items, and governance processes while maintaining strong r

Biohub is the first large-scale initiative bringing frontier AI models, massive compute, and frontier experimental capabilities under one roof. We're building a general-purpose system to accelerate scientific discovery, integrating frontier AI models, biological foundation models, and lab capabilities, with the ultimate goal of curing disease. Our technology powers scientists around the world, translating AI capabilities into tools that accelerate research everywhere. The Team Through our multi-dimensional imaging program, we build imaging tools that capture life across scales — from single proteins to whole organisms — revealing how proteins and cells function, communicate, and assemble into living systems. These observations are laying the groundwork for a new generation of AI models that can predict cellular behavior and guide the development of better treatments for widespread diseases. You can learn more about our work here . Our work brings together three powerhouse universities - Stanford, UC Berkeley, and UC San Francisco - into a single collaborative technology and discovery engine. Our Vision Pursue large scientific challenges that cannot be pursued in conventional environments Enable individual investigators to pursue their riskiest and most innovative ideas Facilitate research by scientists and clinicians at our home institutions and beyond We are a team of passionate individuals powered by technology, guided by scientific research, and driven by collaboration, working toward a mission to cure or prevent all disease. The Opportunity Biohub is seeking an experienced Technical Project Manager to support the VP of Imaging in leading cross-functional teams to plan, execute, and deliver ambitious imaging science and technology projects. The ideal candidate will combine strong technical knowledge with exceptional project management skills to guide complex initiatives from conception to completion. This is ideal for a TPM who takes pride in discipli

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join us as our next Principal Presales Engineer on Twilio’s Strategic Communications team! About the job This position is needed to enable our customers to build the future of communications. The Principal Presales Engineer is a critical part of the sales team focused on our Strategic segment. Twilio’s Principal Presales Engineers are responsible for delivering the Technical Win and best Product Fit to our customers. They lead the technical pre-sales relationship, drive technical discovery, propose technical architectures, demonstrate the product, anticipate concerns and offer creative solutions. They build customer trust in Twilio’s solutions. Principal Presales Engineers should be comfortable engaging a CEO or sketching out an API flow on a whiteboard with customer software engineers. As a Principal Presales Engineer you will be fully autonomous. You will be capable of driving the technical side of all but the most complex opportunities independentl

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. We are a global sales organization at Micron that partners closely with the world's most influential Hyperscale customers. We work across regions and business units to bring Micron's full portfolio to market, tackle sophisticated customer challenges, and drive long-term growth. Our team values teamwork, accountability, and building relationships that last! As the Global Account Sales Manager, you will own and grow one of Micron's most strategic global Hyperscale customer relationships. This role is central to driving revenue, crafting account strategy, and representing the voice of the customer across the company. You will lead opportunity execution, influence cross-functional teams, and build trusted relationships at all levels of the customer organization. Responsibilities: Own and implement a global strategic account plan in partnership with Business Units and regional teams. Build and maintain senior-level customer relationships and a comprehensive global relationship map. Manage and advance a multi-product opportunity pipeline with strong forecast accuracy and CRM discipline. Deliver quarterly revenue, gross margin, and TAM share objectives aligned to BU and corporate goals. Identify and develop new strategic sales opportunities that improve return on company resources. Collaborate with cross-functional teams including Product, Engineering, Operations, and Supply Chain to align customer needs with Micron solutions. Provide customer insights and mark

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Role You are a deep technical architect. Whether it's a Fortune 500 CTO or a startup founder, you know how to read the room and steer it. You have handled enough OAuth token flows, SCIM failures, and multi-product integration edge cases to spot root issues fast. In this role, you will help shape how developers understand identity at scale. You serve as the top technical escalation point for our support team. You are our domain expert. You influence product roadmaps. You mentor engineers. You challenge standard practices. You raise the bar across the entire global team. You handle ambiguity well. You operate with full autonomy. You focus on delivering outcomes that unblock our most complex accounts. What You Do Strategic Escalations and Architecture This is not primarily a queue role. You will mostly engage on cases that exceed senior engineer scope, the ones that need architecture judgment, not triage. End-to-End Ownership: Resolve our most complex developer cases, including multi-product architectures, ISV integration designs, and strategic account escalations. Cross-Functional Bridge: Serve as the technical link between Developer Support and ISV Partnerships, working directly with strategic partners on integration design. Architectural Consulting: Join customer and partner calls to advise on architecture and resolve issues beyond standard support scope. Product and Executive Engagement Roadmap Influence: Partner with Product Management and Engineering

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. Summary Micron's Firmware & Product Test (FPT) team is hiring a Principal Test Development Engineer to lead front-end firmware validation for enterprise SSDs. In this role, you'll own verification strategy for NVMe front-end features, drive automation framework development, and serve as a technical authority for failure analysis and debug methodologies. You'll leverage AI-enabled tools and workflows to accelerate validation efficiency. You'll mentor engineers, define test coverage standards, and collaborate with firmware architects to influence testability decisions. The FPT team builds verification plans in Python, enforces NVMe and security protocol compliance, and executes white-box, grey-box, and black-box testing across simulation, FPGA, and prototype hardware environments. Responsibilities Lead design and execution of firmware verification strategies for NVMe front-end features (SMART, Trim, Get Log Page, OCP, Identify, Namespace Management) across multiple product lines. Own end-to-end test development lifecycle — from spec analysis and test planning through automation, execution, and coverage closure. Drive root-cause analysis for critical field and regression failures; establish systematic debug methodologies using coyote logs, protocol analyzers, and firmware traces. Architect and maintain scalable test automation frameworks that become organizational standards for firmware quality. Lead failure analysis efforts, correla

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. At Toast, we are committed to empowering our customers by providing the technology, resources, and community they need to thrive. While our roots are in food service, we are rapidly expanding into adjacent markets and international territories. Our mission is to build a world-class publishing and configuration platform that supports the diverse needs of all Toast customers, regardless of their industry or location. As a member of the Configuration Platform team, you will be at the heart of Toast’s most critical infrastructure. We are the high-concurrency engine powering live system updates across the entire Toast ecosystem. Whether it’s a menu change in Ireland or a pricing update for a 100 location enterprise, it all flows through our systems. We empower our customers with the ability to transform their operations in real-time with consistency and reliability Why this team? Scale and Resiliency: We are the highest-trafficked service at Toast. Our platform is mission-critical to core operations like ordering and business management; if we aren't performing, the business stops. Expanding the Vision: We are advancing a sophisticated change management vision. We give customers the confidence and precision tools they need to manage complex configurations and run their global businesses with ease. Platform Enablement: Beyond serving end-users, we are an ever-evolving internal platform. We aim to empower other Toast engineering teams to build, deploy, and scale their own features quickly on top of our robust architecture. Future-Proofing: As our customer base grows at a phenomenal rate, we are re-architecting our infrastructure to handle increasing technical complexity and global scale. About this roll * (Responsibilities) Serve as the technical lead for the Config Platform t

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. About the role: The Principal Customer Success Manager - Dedicated role will play a critical part in the exciting growth and retention trajectory of the Key Accounts Sector at Okta. You will report to the Director, Customer Success and be responsible for complementing Okta’s innovations, best practices, and capabilities with our valued customers’ business objectives and priorities. As a strategic and trusted advisor, you will shift customer mindsets, create demand for our solutions, and drive higher business value and executive alignment between Okta and our customers. The ideal candidate embodies a high-performance mindset—consistently raising the bar, turning action into traction, thriving in change, and moving fast to simplify and repeat. It requires complementing Okta’s innovations, efficiencies and capabilities with our valued customers’ business objectives and priorities thereby driving higher business value and executive alignment between Okta and our customers, but it also demands a leader who can navigate these constraints with urgency and an obsession for concrete outcomes. Strong problem-solving, orchestration, and consultative skills are necessary for navigating challenges, finding innovative solutions, and winning as a team. In this role, you will: Deliver Customer Value: Develop and nurture strong customer and C-Level relationships to understand their business goals and needs, ensuring retention, happiness, and a significant return on in

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. As a Principal Business Development Manager for the Cloud Memory Business Unit (CMBU), you will help to drive the worldwide inbound and outbound marketing and business development activities for a key customer in the cloud computing / hyperscale space. You will define long-term strategy for the key account, influence internal and external product roadmaps, and champion customer-centric innovation to capture market share in this high-growth segment. In this position, you will analyze segment and marketing data, align existing products as well as document requirements for next generation products, and work with the cross-functional teams to develop and implement the strategy to enable Micron to continue to gain market share in this high growth and rapidly moving segment! The cloud product portfolio encompasses a comprehensive range of DDR, LPDDR and HBM based memory solutions supporting the requirements of our end market focus. Based on increasing growth opportunities across Cloud and AI, the structural definition, development, and delivery of a market leading Cloud strategy is a key imperative for CMBU and Micron! Responsibilities: Define and lead the account strategy to drive long‑term growth and profitability Strengthen our position as a trusted advisor across DDR, LPDDR, and HBM technologies Shape and deliver customer business and technical review strategies Advocate customer requirements within Micron product planning and roadmap processes

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. 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. As the Operations Central Team (OCT) Dry Etch Tool Installation Qualification (TIQ) Engineer at Micron Technology, Inc., you will be building growth mindset, facilitate and drive improvement on Micron TIQ engineering globally, driving global business processes, and enabling the leverage of world-wide resources to deliver industry benchmark methods. And you are also responsible for leading the activities to achieve the Best in Class (BIC) TIQ performance (cost and schedule) across the network and industry. You are encouraged to work closely with the key partners (sites, central team partners and suppliers) to identify areas of opportunities and analyze their performance-to-plan data to improve TIQ performance. Micron is attracting the diversified and dedicated candidate to build innovative solution for all aspects. Responsibilities As a Principal Engineer, Dry Etch Tool Installation Qualification for OCT, you will be considered an area domain expert in Dry Etc

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 the OCT (Operations Central Team) MTE Materials Cash Cost Leader at Micron Technology, you will drive material cost reduction for Front End manufacturing. You will lead Value Engineering (VE), alternate sourcing, consumption optimization, and materials strategy to deliver year-on-year Cost per Gigabit improvement. This role combines technical expertise and strategic leadership, with broad cross-functional impact across the network. You will work closely with Cost teams, Global Procurement, CPEE, Technology Development, Fab teams, and suppliers. Key materials include Chemicals, Film & Gas, Photo, and CMP. Responsibilities: Drive Materials Cost Strategy and Goals Define and guide short- and long-term materials cost strategies aligned with manufacturing priorities and business goals Lead initiatives across multiple functions to identify, prioritize, and deliver cost reduction opportunities with measurable results Provide technical leadership in handling expenditures related to materials, guiding priorities and decisions across sites Define program scope, goals, timelines, and resources with collaborators Establish and improve methodologies, governance, and tools to scale and sustain cost

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as Twilio’s next Principal Internal Communications Manager, a high-impact, individual contributor leadership role reporting to and working in close partnership with the Internal Communications Lead. About the job Twilio’s Internal Communications team is seeking an experienced, strategic, and highly collaborative Principal Internal Communications Manager to serve as a cornerstone of our global IC function. In this role, you will act as a primary thought partner to the team lead on overarching program strategy and execution, while taking direct ownership of our most critical, sensitive, and high-stakes employee communications. Your work will be integral to protecting Twilio's culture, aligning our workforce, and navigating complex corporate moments for our 5,500 Twilions around the world. This Twilion will have world-class strategic acumen, impeccable discretion, and a calm, steady demeanor under pressure. You are a seasoned expert at navi

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. As a Principal Diffusion Process Development Engineer, you will act as a technical leader accountable for FEOL diffusion, annealing, and gate oxidation process advancement for advanced DRAM devices! This position emphasizes gate dielectric scaling, process reliability, and manufacturing preparedness. The ideal candidate blends extensive expertise in diffusion processes, oxidation principles, and device physics with practical experience transitioning technologies from development to production. You will collaborate closely with groups dedicated to process development, device engineering, equipment, and manufacturing to support future technology nodes. This role requires work with AI for productivity. Key Responsibilities Lead the progress of FEOL diffusion, thermal treatment, and gate oxidation operations in advanced DRAM technology. Develop and scale ultra-thin gate dielectrics, balancing electrical performance, reliability, variability, and manufacturability. Drive process development from concept through integration, pilot qualification, and manufacturing transfer. Evaluate, qualify, and optimize diffusion and oxidation equipment platforms and reactor builds. Define and monitor manufacturing metrics, including statistical process control, process capability, defectivity, and variability. Interpret electrical, physical, and materials characterization data to guide development decisions. Partner with external suppliers to develop hardware and processes aligned with future technology

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange™️ platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 160+ public exchanges globally and thousands of private exchanges at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Principal Specialist Sales Engineer to join our East team. This is a remote role, reporting to the Director of Specialists Solutions Architects in the Zero Trust Branch department. The Speciality Sales team is a global group of professionals who are passionate about delighting our customers, nurturing trusted partnerships, and sharing their expertise to drive a secure, cloud-enabled digital future and further cement our position as the world leader in cloud security. Sales, Customer Success, Sales Enablement, Solution Architects, Business Development, Transformation, and Technology Partnerships all work together to demonstrate the power and agility of Zscaler cloud transformation to the world, and we are looking for your expertise to elevate our Exposure Management team. What you’ll do (Role Expectations) Create and deliver technical product presentations to prospective customers Gather customer