Lead Principal Engineer Jobs

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. 職務内容 ・Micronの安全方針に従い、必要な安全教育を完了し、安全を最優先に業務を遂行する。 ・DRAM製造におけるドライエッチプロセスの開発、最適化、および維持管理を担当する。 ・歩留まり、品質、生産性、およびコスト改善に向けたプロセス改善活動を主導する。 ・統計解析および問題解決手法を活用し、工程異常や製品不良の原因解析および是正を行う。 ・新製品導入、新技術ノード立上げ、およびプロセス変更評価を計画・実行する。 ・設備エンジニアおよび装置メーカーと協力し、装置性能向上および安定稼働を推進する。 ・工程能力改善、リスク低減、および生産性向上プロジェクトをリードする。 ・技術文書、標準作業手順書、工程仕様書および報告書を作成・維持管理する。 ・グローバル開発チームおよび社内関係部門と連携し、技術課題の解決とロードマップ推進に貢献する。 ・データ分析ツールおよび生成AIを活用し、技術解析、レポート作成、知見共有、プロジェクト推進および意思決定の迅速化を行う。 要件 ・工学、材料、化学、物理、電気電子、または関連分野の学士号以上。 ・半導体製造プロセスまたは装置技術に関する知識を有すること。 ・統計解析および問題解決能力を有すること。 ・多部門およびグローバルチームと協働できるコミュニケーション能力。 ・Microsoft Officeおよびデータ分析ツールの活用経験。 ・英語による基本的なコミュニケーション能力。 ・プログラミング、データベース、スクリプト作成の基礎知識を有することが望ましい。 ・AIツール（生成AIを含む）を活用して情報収集、データ分析、文書作成、業務効率化を行う能力、または新しいAI技術を積極的に学習し活用する意欲を有すること。 Responsibilities and Tasks • Complete all required safety training and perform work in accordance with Micron safety policies. • Develop, optimize, and sustain advanced dry etch processes for DRAM manufacturing. • Lead process improvement initiatives focused on yield, quality, productivity, and cost reduction. • Apply statistical analysis and structured problem-solving methodologies to identify, diagnose, and resolve manufacturing issues. • Plan and execute process evaluations supporting new product introduction, technology node transitions, and process changes. • Collaborate with equipment engineers a

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 our Advanced DRAM organization and help shape the future of memory technology! We are a team of world class engineers and scientists working in a leading-edge R&D environment to solve some of the industry's most sophisticated semiconductor challenges and to transform breakthrough concepts into manufacturable solutions. As a Process Integration Engineer, you will help define the future of memory technology by identifying novel solutions to scaling, performance, and power challenges in advanced semiconductor devices. You will work with experts in process development, device engineering, modeling, characterization, and reliability to develop and integrate new technologies from concept through implementation in silicon. Responsibilities: Lead integration activities for advanced semiconductor devices, including charge storage devices, thin-film transistors (TFTs), and related device structures Evaluate device operating mechanisms, failure modes, noise sources, and variability to improve device performance and reliability Partner with cross-functional teams to identify and resolve performance, yield, reliability, and product margin challenges Design, implement, and analyze experiments in the R&D fab to optimize process flows and meet product requirements Analyze inline, parametric, and probe data to drive yield improvement, process margin, and cost reduction Communicate sophisticated technical issues and lead teams toward achieving project goals <

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. Job Description The Equipment Engineer role at Micron Technology, Inc. offers an outstanding opportunity to join a skilled team. This team focuses on launching, developing, and refining processes to improve product quality and reliability. The position aims to improve process yield, reduce costs, increase efficiency, and manage risks flawlessly. You will troubleshoot manufacturing line challenges and find effective solutions. Your duties include identifying, investigating, and resolving process or equipment issues using failure analysis, FMEA, 8D, or SPC methods. You will coordinate assessments and optimize processes, equipment, and materials by making necessary adjustments at various stages. You will lead activities for yield improvement and cost reduction, coordinate new baseline qualifications, and work closely with suppliers to meet quality, cost, and risk goals. Responsibilities Guided by program or project objectives, serve as a subject matter expert within a technical field with latitude for decision making. Ensure close interaction with equipment suppliers. Work in close collaboration with process and manufacturing teams. Drive equipment planning, selection, and configuration with the area process engineers. Advanced troubleshooting of tool issues; solve complex problems and seek mentorship for issues of a highly complex nature. Ensure continuous knowledge exchange on best-known methods; translate changes from other factories into improvement actions with

About the Team OpenAI’s Hardware organization develops silicon and system-level solutions designed for the unique demands of advanced AI workloads. The team is responsible for building the next generation of AI-native silicon while working closely with software and research partners to co-design hardware tightly integrated with AI models. In addition to delivering production-grade silicon for OpenAI’s supercomputing infrastructure, the team also creates custom design tools and methodologies that accelerate innovation and enable hardware optimized specifically for AI. About the Role We are looking for an experienced Mechanical Engineer with 7+ years of experience in design of IT hardware from chip/package to system levels. You’ll work alongside experts in thermal, mechanical, electrical, software, and systems engineering to support the design, analysis, and validation of mechanical and thermal systems that ensure the reliability, efficiency, and longevity of mission-critical hardware. This position requires strong analytical skills, hands-on testing experience, and the ability to work in a fast-paced, cross-disciplinary environment. This role is based in San Francisco, CA. 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: Lead mechanical design for AI supercomputer product in the data center application Collaborate with the cross functional team to design and optimize thermal solutions for data center hardware, including chips, power modules, and system-level cooling architectures Collaborate with cross-functional teams to integrate thermal management strategies into hardware design, from concept to mass production Design and validate mechanical systems, including chassis, enclosures, cooling systems, and high-power connections, ensuring alignment with performance and reliability standards. Perform 3D modeling, FEA, tolerance analysis, and prototyping, ensuring manufacturability and a

Sapience AI is the collective intelligence platform for professional communities. We sit above the CRMs, AMS platforms, and knowledge bases that organizations already run, and we turn the expertise scattered across them into something every member can search, act on, and share. The intelligence a community needs is already inside it. Most organizations just cannot reach it. Knowledge lives in silos, in legacy systems, in the heads of a few experts, and in fragmented records no one can connect. We change that. Our work is grounded in four commitments: technology elevates people and never replaces them, the best expertise is already inside the community, everything is built on trust, and every deployment is purpose-driven for the organization it serves. Let’s achieve more, together. Where this role sits This role owns the heart of how Sapience AI reasons. You lead the neuro-symbolic approach that combines symbolic knowledge, structure, and rules with neural and language-model capability, the approach that lets the platform reason over a community’s expertise with both flexibility and rigor. You own the direction of the COGENT architecture: how it fuses the KO (knowledge object) graph and symbolic reasoning with neural models, how it stays trustworthy and explainable, and how it advances over time. You lead a specialized team and partner across research, applied AI, and knowledge graph engineering to turn a hard idea into a working system at the center of MINERVA. Why this role exists Pure neural systems are fluent but can be confidently wrong, and they struggle to explain themselves. Professional communities cannot act on answers they cannot trust or trace. Collective intelligence needs reasoning that is both flexible and grounded. Bringing symbolic structure and neural capability together is one of the hardest and most valuable problems in applied AI. It is also the core of what makes Sapience AI different. The Head of Neuro-Symbolic AI owns that problem. You set the

The Compensation team serves as a strategic advisor to business leaders, managers, and employees across MDB. We use data and insights to drive value and build the tools, models, and frameworks that support sound compensation decisions. This role sits within Compensation and partners closely with the Sales organization —and with Recruiting, Finance, Sales Operations, Legal, and HR. The Difference You Will Make We are looking for a Senior Compensation Partner to serve as the dedicated compensation partner for the Sales organization. This role will support VP and Director-level leaders, and their HRBP partners as the primary day-to-day compensation resource. The ideal candidate will be a trusted business partner and builder of compensation programs, tools, and frameworks. They will bring deep experience supporting Sales organizations, a strong understanding of incentive plans, and the ability to partner effectively with Sales Operations and other teams that design them. This person must be comfortable operating autonomously, influencing senior stakeholders, and navigating a fast-moving environment. A Typical Day Serve as the dedicated compensation partner for the Sales organization, supporting leaders and People Partners across Sales Provide data-informed guidance on new-hire offers, internal equity, leveling, promotions, retention actions, and out-of-cycle requests Build a strong understanding of Sales incentive plans and partner with the teams that design them to assess effectiveness and support informed compensation decisions Own Sales compensation-cycle execution end-to-end, including market benchmarking, budget modeling, manager enablement, and leadership rollups Lead competitive intelligence for Sales roles, researching compensation trends, pay practices, incentive structures, and talent movement in the evolving technology and AI landscape Supplement survey data with recruiting signals, offer data, sales talent trends, and other real-time market sources Partner w

The Compensation team serves as a strategic advisor to business leaders, managers, and employees across MDB. We use data and insights to drive value and build the tools, models, and frameworks that support sound compensation decisions. This role sits within Compensation and partners closely with the Customer organization —and with Recruiting, Finance, Sales Operations, Legal, and HR. The Difference You Will Make We are looking for a Compensation Partner to serve as the dedicated partner for the Customer organization. This role will support VP and Director-level leaders, and their HRBP partners as the primary day-to-day compensation resource. The ideal candidate will be a trusted business partner and builder of compensation programs, tools, and frameworks. They will bring deep experience supporting Customer organizations, a strong understanding of various incentive plans, and the ability to partner effectively with Operations and other teams that design them. This person must be comfortable operating autonomously, influencing senior stakeholders, and navigating a fast-moving environment. A Typical Day Serve as the dedicated compensation partner for the Customer organization, supporting leaders and People Partners across Customer Success, Professional Services, Technical Services and Strategic Partners teams Provide data-informed guidance on new-hire offers, internal equity, leveling, promotions, retention actions, and out-of-cycle requests Build a strong understanding of incentive plans and partner with the teams that design them to assess effectiveness and support informed compensation decisions Own Partners compensation-cycle execution end-to-end, including market benchmarking, budget modeling, manager enablement, and leadership rollups Lead competitive intelligence for Customer roles, researching compensation trends, pay practices, incentive structures, and talent movement in the evolving technology and AI landscape Supplement survey data with recruiting signals,

Notice to applicants: We have seen a rise in recruitment scams. Please note that outreach from Khan Academy recruiters will only come from the @khanacademy .org domain. Our team does not use Gmail or other personal accounts for contacting potential candidates. Khan Academy will never solicit money, equipment fees, or sensitive financial information at any stage of the hiring process. We also do not work with external recruiting agencies, so outreach from headhunters presenting opportunities on behalf of Khan Academy is illegitimate. Please always check the email domain and cross-reference the position with the official Khan Academy Careers page to confirm an opening is valid. ABOUT KHAN ACADEMY Khan Academy is a nonprofit with the mission to deliver a free, world-class education to anyone, anywhere. Our proven learning platform offers free, high-quality supplemental learning content and practice that cover Pre-K - 12th grade and early college core academic subjects, focusing on math and science. We have over 181 million registered learners globally and are committed to improving learning outcomes for students worldwide, focusing on learners in historically under-resourced communities. ABOUT KHAN ACADEMY KIDS Khan Academy Kids is a free and fun learning program for children ages 2 to 8. Kodi Bear and a cast of animated characters lead children on a personalized education journey filled with fun, standards-aligned activities in early literacy, math, executive functioning and social emotional skills. Built by a small but mighty team, Khan Academy Kids is used by millions of children in homes and classrooms around the world. OUR COMMUNITY Our students, teachers, and parents come from all walks of life, and so do we. Our team includes people from academia, traditional/non-traditional education, big tech companies, and tiny startups. We hire great people from diverse backgrounds and experiences because it makes our company stronger. We value diversit

Build What Matters. Build Your Future. Catamount builds the spaces communities depend on every day. From distribution centers that keep goods moving and medical facilities that provide critical care, to housing, restaurants, and fire stations serving local neighborhoods, our work supports real life. As a best-in-class, 100% employee-owned general contractor with a national reach, we complete projects across diverse markets and regions. This diversity empowers us, keeps our teams moving forward, and creates long-term opportunities for the people shaping our company. Why choose Catamount? We’re financially stable, growing, and built for the long haul. Our extensive national backlog and diverse project types provide stability, momentum, and opportunities. At Catamount, careers advance. Employee-owners can grow, move between project types and markets, and build long-term careers without starting over. Teams are carefully staffed, work-life balance is prioritized, and our people are seen as long-term assets. Diverse work. Real stability. Shared success. Position Overview: Our Superintendents are the “boots on the ground”. They are responsible for ensuring that the project progresses according to plan and Owner specifications, in conjunction with the Project Manager, Architects and Owners. They supervise and coordinate the daily activities of construction workers, contractors, sub-contractors and Assistant Superintendents. They lead every step of the way, and when the project is complete they can truly say, “I built that”. Role & Responsibilities: Onsite during all work activities, using experience, research and networking with other Catamount Staff to ensure the job meets or exceeds client expectations Maintain communication, from holding weekly sub-contractor meetings, to communicating change orders, schedule, and back charges with the Project Manager, and addressing problematic subc

Ready to do the most impactful work of your career? At Coinbase , we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase . Security is a primary competency at Coinbase, and the Threat Intelligence team within Security Operations keeps a watchful eye over every aspect of it. As a Senior Onchain Investigator, you'll own end-to-end onchain investigations into the threat actors targeting Coinbase and the crypto ecosystem. You'll cluster illicit wallets, fuse OSINT with onchain evidence, and turn findings into detections, blocks, and decisions that protect customers and products. This role leads investigation methodology for the team, not just individual cases. What you'll do: Own complex onchain investigations into threat actor infrastructure, scam networks, exploits, and related abuse targeting Coinbase and Base Drive clustering and attribution of illicit actors using blockchain analytics, OSINT, and internal data, then operationalize results into Vertex Synapse and downstream controls Build OSINT and onchain analysis pipelines, queries, and dashboards that automate detections and scale investigative capacity across the team Lead post-incident reviews and root cause analyses to identify gaps and recommend enhancements to controls, detection, and overall security posture Partner with product, engineering, and risk teams to embed threat and abuse mitigation strategies into the product development lifecycle from ideation to launch Lead new investigative techniques, teach them across Sec

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . Team Description: The Ads Retrieval ML team builds the machine learning systems that identify relevant advertising candidates for Reddit users. Retrieval sits at the heart of the ads delivery funnel: before downstream ranking and auction decisions, our models determine which campaigns and ads are eligible to compete. We work on large-scale retrieval across multiple objectives, placements, and geographies. Our work combines representation learning, candidate generation, nearest-neighbor search, behavioral and contextual signals, and rigorous offline and online experimentation. Role Description: We are looking for a Staff Machine Learning Engineer to provide technical leadership for the Retrieval ML team. You will lead the design and evolution of retrieval models and modeling practices that improve relevance, advertiser outcomes, and user experience at Reddit scale. This is an applied ML role centered on retrieval modeling and end-to-end product impact. You will be expected to stay close to the technical details—from data and objective design through model development, evaluation, experimentation, and launch—while setting direction for other engineers. Responsibilities: Define the technical direction and multi-year roadmap for ads retrieval modeling in partnership with engineering, product, data science, and ads stakeholders. Design, develop, and launch candidate-generation and retrieval models for campaigns and ads across Reddit’s advertising surfaces. Apply modern approaches such as two-tower architectures, repres

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE As a Global Account Manager (GAM), your mission is to transform how one or two of the world's largest enterprises in the World Wide Strategics, Automotives segment, leverage data to achieve breakthrough outcomes. You will own the holistic account strategy, acting as the CEO of your book of business to secure significant, multi-year revenue growth. This strategic role will partner with cross functional teams to deliver a unified solution to the customer(s). Your success will be measured by your ability to penetrate new lines of business, consistently exceed quota, and cultivate a truly referenceable, global customer base. Location: Detroit WHAT YOU'LL DO Orchestrate Global Revenue Growth: Lead the end-to-end sales cycle for a select portfolio of high-value, global accounts, consistently exceeding annual and quarterly revenue goals by penetrating new lines of business across worldwide operating units. Drive Account Strategy and Penetration: Act as the strategic relationship owner, developing and executing a holistic account plan that maps Everpure's innovative portfolio to the customer's most critical business challenges and drives C-level engagement and solution adoption. Build Financial Value Cases: Develop compelling, executive-ready proposals, including deep Total Cost of Ownership (TCO) and business value assessments, that justify investment and accelerate the decision-making process for large-sca

About the Team DoorDash Labs is an independent team within DoorDash. We explore robotics and automation to transform last mile logistics in the long term. If you want to work on commercializing autonomy and robotics in a service used by millions of people, then we want to talk to you! About the Role We’re looking for a Logistics & Front Desk Associate to own inbound and outbound package flow, while also serving as a key front-of-house presence at our front desk. This hybrid role ensures every package, shipment, and delivery is tracked, sorted, and delivered to the right person or team — without loss or delay — while providing a professional, welcoming front desk experience for employees, candidates, and visitors. You’ll work closely with Supply Chain, Facilities, and engineering teams to eliminate lost packages, cut down search time, and stand up a single, well-organized shipping/receiving location for the office. The Logistics & Front Desk Associate will report to the Supply Chain Lead. You’re excited about this opportunity because you will… Serve as the primary owner of all inbound and outbound shipping and receiving for the office, establishing and maintaining a dedicated, well-labeled shipping/receiving location Receive, log, sort, and route packages, mail, and freight to the correct recipient, team, or storage area Coordinate outbound shipments, including carrier pickups, labeling, and documentation Maintain accurate shipping/receiving logs and reconcile discrepancies Serve as a front desk ambassador: greet and check in visitors, employees, and candidates; manage sign-ins and badges; answer and route calls and inquiries Direct and control the flow of foot traffic into the office, including vendors and Dashers dropping off deliveries Support day-to-day office and facilities operations, submitting and tracking work order tickets as needed Partner with Supply Chain, Facilities, and Engineering to continuously improve package intake, storage, and hand-off p

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role As a Technical Program Manager in GitLab’s R&D organization, you’ll lead cross functional initiatives that help teams deliver reliably, efficiently, and at scale. You’ll own programs that cut across multiple product stages and engineering teams, turning strategic priorities into clear plans, aligning stakeholders, and driving progress in an all-remote, asynchronous environment. You’ll use GitLab issues, epics, and handbook-first documentation to create visibility, remove blockers, and keep complex work moving across time zones, while partnering closely with Engineering Leadership at all levels. In you

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. The opportunity: The role of Manager, Control Tower Service Delivery (CTSD) is a critical part of making Flexport’s mission to make global trade easy for everyone a reality. Flexport today connects almost 10,000 clients and suppliers across 109 countries. In this role, you will join our Customer Care organization as a key people leader, driving operational execution, customer excellence, and sustainable growth across your scope of responsibility. You will lead, direct, and optimize a regional team, enabling our customers to optimize their end-to-end supply chains through advanced purchase order (PO) management, booking management, and control tower service solutions. Utilizing your strong freight forwarding expertise and ocean market knowledge, you will drive continuous service improvements to ensure complete customer satisfaction and service delivery in line with global CT standards. Your success is measured by your ability to drive customer retention, maintain best-in-class data quality, optimize the cost-to-serve, and scale high-performing operational teams across Asia Pacific. Your primary objectives are driving high levels of service quali