Principle Fac Engineer Jobs

About the Team Our Cyber team builds AI systems and products that help trusted defenders understand and respond to cyber threats while improving the safety and reliability of frontier models in security-sensitive settings. The team works across product engineering, model training, evaluations, safeguards, and deployment to make advanced cyber capabilities useful to defenders and responsibly managed. We collaborate closely with Safety/Preparedness, Research, Security, Legal, Communications, GTM, and external partners across OpenAI’s broader cyber work. About the Role We’re looking for research and software engineers to join Codex Cyber. You’ll help define and ship security products, work with trusted defenders and customers, shape model training and access patterns, and build research and evaluation systems for assessing cyber capabilities, validating safeguards, and improving training data. This role is hands-on and cross-functional, connecting product launches, model development, safety work, and real-world security use cases. In this role, you will: Help define and execute the technical roadmap for Codex Cyber’s security products, including evaluations, safeguards, trusted-defender workflows, and deployment decisions. Work with trusted defenders, customers, and partner teams to understand cyber use cases, evaluate risk, and turn feedback into product and research priorities. Shape cyber-specific model training and access patterns, including data, evaluations, validation, and deployment criteria. Build and validate systems for measuring cyber capabilities, monitoring misuse risk, and proving safeguards work in practice. Collaborate with Safety/Preparedness, Research, Security, Legal, Communications, Go-to-Market, and external partners on company-wide cyber priorities. Translate frontier cyber research into launch-ready tools, operational playbooks, and durable infrastructure for Codex and security products. You might thrive in this role if you: Enjoy 0 -> 1 envi

About the Team OpenAI's research training infrastructure powers how our frontier models are trained and evaluated. The Simulation team sits at the intersection between the agentic harness that powers OpenAI's products and the research infrastructure where GPT-next is trained, ensuring that our model's training environment is as realistic as possible. This team owns the integration layer that connects our production harness capabilities into the training stack. The work is highly cross-functional and high leverage: researchers depend on it to run experiments and evaluations reliably as well as to develop the next generation of harness capabilities. Failures in this surface can materially affect training velocity and correctness. About the Role We're looking for a Principal Software Engineer to lead the architecture and evolution of the Simulation Platform. You'll own a critical interface between research and engineering, building the systems, APIs, and operational patterns that let researchers use agentic coding infrastructure safely and effectively in training environments. This role is ideal for a senior backend or infrastructure engineer with strong technical judgment, product sense for highly technical users, and the ability to drive execution across multiple teams. The highest-leverage work is building robust infrastructure that supports and accelerates research without compromising engineering quality. In this role, you will Design, build, and evolve the integration between the Codex harness that powers OpenAI's products and research training infrastructure used for training GPT-next Build a platform for our LLMs to train and be evaluated in simulated environments that mimic their deployment setting as closely as possible, on every axis: agentic harness, compute substrate, timing, tools, data sources, humans in the loop, and more Own major integration surfaces end-to-end, from architecture and API design through rollout, operations, and long-term maintenance Bu

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 200+ public data centers globally and thousands of private sites 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 Product Manager to join our team. Reporting to the Director, Field Product Management your main focus of this position is to support growing and sustaining Zscaler core businesses revenues, with a special focus on ZIA and ZPA product lines. You will work closely with Product Management and Sales leadership to manage field engagements and provide assistance to Sales Engineers and Architects throughout the customer lifecycle. What you’ll do (Role Expectations) Partner with Product Management leadership to streamline field operations, ensuring Sales Engineers and Architects have the support needed to successfully execute Proof of Value stages Support ideation and execution of product strategy around Zscaler platform and core services (ZIA and ZPA) Work with support leadership to provide timely assistance to large customers in event of escalations and deployment of Zscaler services Report st

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Singapore About the Role Cloudflare’s Forward Deployed Engineer (FDE) program (Principal Professional Services Engineer) provides customers with a dedicated, hands-on technical expert embedded directly within their environment. This is not a traditional support or purely advisory engagement—it is a staff-augmentation model where you act as an extension of the customer’s team, taking the lead in managing, optimizing, and evolvin

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. Interested in changing the landscape of artificial intelligence workloads? Join our team where we are building next-generation, high-bandwidth memory products. In Micron's High Bandwidth Memory Architecture organization, we partner closely with customers to deliver memory solutions purpose-built for emerging AI systems and applications. As a Principal Layout Designer in the Next-generation HBM Architecture Team , you will drive layout for 3D-stacked, high-performance memories. Apply your knowledge to deliver high-quality layout designs across analog and/or mixed-signal domains in collaboration with peer architecture, design, and packaging teams. Implement layout designs for early architecture concepts to demonstrate feasibility and identify optimizations. Responsibilities: Design layouts for critical analog and mixed-signal blocks. Drive exploratory layout process for next-generation architectures, including floorplanning, placement, and routing. Integrate full chip designs and perform layout verification (LVS, DRC), quality checks, and documentation. Collaborate and communicate across domains, including signal integrity, architecture, design, and advanced packaging, to ensure successful architecture exploration. Minimum Qualifications: Hands-on layout experience with critical analog blocks and full designs. Experience with Cadence VLE/VXL and Mentor Graphics Calibre DR

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. Why Connections? As a Principal Software Engineer on the Connections team, your work will power the Roblox ecosystem, helping people recognize and connect with friends & interests on Roblox, express themselves, and discover & engage with the best of Roblox through their connections. You will own critical features used by millions of users daily, including profiles, names, online presence, co-play tools, and social proof, while also developing new zero-to-one features. If you are an experienced developer who loves to write code, ship user-facing features, mentor engineers, up-level frontend development, and drive product vision, you’ll have the opportunity to make a meaningful impact on this team. This role is based at Roblox HQ in San Mateo, CA (no remote option). You Will: Design, build, and ship features that power the social graph for millions of users Architect scalable, long-term solutions Collaborate with teams across the company to translate ambitious business goals into a concrete, multi-year technical roadmap Serve as a technical leader, setting engineering standards and mentoring other engineers You Have: 8+ years of experience in software development with web

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. Job Duties and Responsibilities: Own and deliver complex, cross-team quality initiatives end-to-end — from ambiguous problem definition through architecture, implementation, and production rollout with minimal oversight Lead technical design discussions and drive stakeholder alignment on test strategy, architecture, and quality standards across engineering, product, and design Generate original solutions to ambiguous or previously unsolved quality problems; use sound engineering judgment when there is no obvious answer Anticipate, communicate, and manage quality and release risk across team boundaries; make prioritization trade-offs in partnership with engineering leadership Champion CI/CD, observability, monitoring/alerting, and production-hygiene practices, and drive their adoption beyond your own team Guide new and existing engineers on execution of sub-tasks within larger quality initiatives; raise the bar on code review standards for reliability, performance, security, and maintainability Partner with Engineering, Product, Design, Support, and Field/CSM teams to identify recurring customer issues and drive systemic product and process improvements Respond to and help resolve critical production issues/customer escalations during on-call rotation, driving root-cause analysis Mentor engineers, contribute to hiring and interviewing, and help improve engineering culture across the team and adjacent teams Drive adoption of AI powered testing capabili

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. Welcome to Micron's Advanced NAND Process Pathfinding Team — where the next generation of memory technology is developed. We operate at the groundbreaking forefront of semiconductor innovation, engineering world-class memory solutions built for uncompromising performance. If you're ready to redefine what's possible in NAND process technology, we'd love you on this journey with us. As a Principal Engineer – Dry Etch, you will be part of an innovative Advanced NAND research & development dry etch team. This role offers significant opportunities for inventive work, cooperation, and pushing boundaries with Advanced NAND. You will engage directly with process integration and other process domains including Wet etch, CVD, Diffusion, Metals, Lithography & CMP. You will manage brand new and high-performance dry etch chambers and lead the process roadmap to fulfill program and yield targets. Responsibilities: Explore advanced dry etch methods to satisfy structural, electrical, yield, and integration demands throughout the NAND technology roadmap. Develop new plasma chemistries, process technologies, and equipment capabilities to enable future technology nodes. Apply advanced data analytics, AI/ML tools, and statistic

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. Welcome to Micron's Advanced NAND Process Pathfinding Team — where the next generation of memory technology is developed. We operate at the groundbreaking forefront of semiconductor innovation, engineering world-class memory solutions built for uncompromising performance. If you're ready to redefine what's possible in NAND process technology, we'd love you on this journey with us. As a Principal Engineer / Member of Technical Staff (MTS) – Thin Films, you'll spearhead groundbreaking initiatives alongside some of the industry's most accomplished technologists. Your mission: architect and deploy next-generation thin film fabrication methods that keep Micron ahead of the global competition. This is a role for a technical leader who thrives on solving the toughest challenges in materials, deposition, and device integration. Responsibilities: Advance thin film process development to meet demanding structural, electrical, and reliability targets across the NAND roadmap. Lead the creation of thin films for next-generation NAND cells, including dielectric, conductive, interface, and charge-storage layers. Explore new materials, precursor chemistries, and deposition techniques to unlock future sca

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. Welcome to Micron's Advanced NAND Process Pathfinding Team — where the next generation of memory technology is developed. We operate at the innovative edge of semiconductor progress, engineering world-class memory solutions crafted for uncompromising performance. If you're ready to invent what's possible in NAND process technology, we'd love you on this journey with us. As a Principal Engineer / Member of Technical Staff (MTS) – Dry Etch, you'll spearhead groundbreaking initiatives alongside some of the industry's most accomplished technologists. Your mission: architect and deploy next-generation plasma etch solutions that enable future NAND scaling and novel device architectures. This is a role for a technical leader who thrives on solving the toughest challenges in plasma processing, pattern transfer, process integration, and technology development driven by advanced tools. Responsibilities: Develop and refine dry etch processes to satisfy NAND roadmap criteria for structure, performance, and yield. Guide the development of next-generation etch solutions, encompassing high aspect ratio patterning, selective etch, profile control, and CD management. Evaluate new plasma chemistries, process technologies, and

Shape the Future with Dun & Bradstreet At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, manage risk, and innovate. Since 1841, businesses have trusted us to turn uncertainty into opportunity. We’re a diverse, global team that values creativity, collaboration, and bold ideas. Are you ready to make an impact and help shape what’s next? Join us! Explore opportunities at dnb.com/careers. The Principal Product Manager will lead the strategy, development, and management of major products through the entire lifecycle. This role involves driving product vision, market analysis, and cross functional collaboration to deliver innovative solutions that exceed customer needs and align with business goals. The Principal Product Manager will be responsible for overseeing the product lifecycle from ideation through to launch and beyond, ensuring the product’s success in the market. Product function participates in the development of document specifications that outline revisions or additional features of existing products, and the conception of new products. Completes market research to identify trends and/or needs of targeted clients/customers. Analyzes and compares competitor's product lines in relation to the organization's current offerings. Develops strategies for competitive positioning to increase sales and promotions. Serves as a liaison between other departments to gather client/customer feedback and disseminate information about the status of product development

Leite die Transformation im Core Banking, indem Du Zielbilder definierst, die Umsetzung gestaltest und Senior-Stakeholder aufeinander abstimmst. Deine Rolle Als Principal Consultant – Business Analyst im Bereich Core Banking übernimmst Du die Leitung von Anforderungsanalyse und Prozessdesign in komplexen Transformationsprogrammen führender Finanzinstitute. Du verbindest tiefgehende Core-Banking-Expertise mit ausgeprägter Beratungskompetenz, um Zielarchitekturen zu definieren, Umsetzungsentscheidungen zu steuern und Führungskräfte auf Kundenseite durch umfassende Veränderungsprozesse zu begleiten. Diese Rolle erfordert sowohl strategisches Denken als auch hohe Umsetzungskompetenz. Deine Aufgaben Leitung der Business-Analyse in komplexen Initiativen rund um Core-Banking-Transformation, Produktmodernisierung und Operating-Model-Neugestaltung Definition von Vorgehensweisen für Anforderungen, Zielprozessen und funktionalem Umfang über mehrere Business- und Technologie-Streams hinweg Moderation von Workshops mit Senior-Stakeholdern zur Abstimmung von Designentscheidungen, Priorisierung und Umsetzungsplanung Führung und Qualitätssicherung von BA-Teams zur Sicherstellung konsistenter Dokumentation, Nachverfolgbarkeit und Umsetzungsreife Beitrag zu Beratungsprojekten durch Lösungsentwicklung, Kundenbeziehungsmanagement und Weiterentwicklung von Angeboten Dein Profil Langjährige Erfahrung in Business Analyse, Beratung oder Transformation im Bankenumfeld mit starkem Fokus auf Core Banking Tiefgehendes Verständnis von Core-Banking-Produkten, Prozessen und Plattformkonzepten (Einlagen, Kreditgeschäft, Kundenservice, Produktkonfiguration) Erfahrung in der Zusammenarbeit mit internationalen und funktionsübergreifenden Teams in einem globalen Umfeld Hohe Eigeninitiative sowie eine selbstständige und proaktive Arbeitsweise Erfahrung in der Leitung von Analyse-Workstreams in großen Transformationsprogrammen (z. B. Softwareauswahl, Plattformimplementierung oder Migration) Fähig

Leite strategische Transformationen im Kreditgeschäft, indem Du Anforderungen, Zielprozesse und Stakeholder-Abstimmung auf höchstem Niveau gestaltest. Deine Rolle Als Principal Consultant – Business Analyst im Bereich Credit & Capital Management übernimmst Du die Leitung des Analyse-Workstreams in großen Transformationsprogrammen für internationale Bankkunden. Du verbindest fundierte fachliche Expertise mit Beratungsstärke, um Lösungsansätze zu definieren, bestehende Prozesse kritisch zu hinterfragen und Konsens auf Senior-Stakeholder-Ebene herzustellen. Diese Rolle eignet sich für erfahrene Fachkräfte, die sowohl strategisch als auch in der Umsetzung agieren. Deine Aufgaben Leitung der Business-Analyse in komplexen Initiativen rund um Kreditprozess-Transformation, Kapitaloptimierung und Operating Model Veränderungen Verantwortung für Anforderungsstrategie, Zielprozessdesign und Nachverfolgbarkeit über Business-, Risiko-, Operations-, Daten- und Technologieteams hinweg Moderation von Workshops mit Senior-Stakeholdern zur Priorisierung, Klärung von Anforderungen und Abstimmung von Umsetzungsentscheidungen Sicherstellung von Qualitätsstandards sowie Coaching von Business-Analysten zur Gewährleistung konsistenter Ergebnisse und Deliverables Beitrag zur Gesamtprojektumsetzung durch Lösungsdesign, Stakeholder-Management und fachliche Impulse im Bereich Kredittransformation Dein Profil Langjährige Erfahrung in Business Analyse, Beratung oder Transformationsrollen im Finanzdienstleistungsumfeld mit starkem Fokus auf Kredit- und Kapitalmanagement Tiefgehendes Verständnis von Kreditprozessen (Origination, Underwriting, Genehmigung, Betreuung, Problemkreditmanagement und regulatorisches Reporting) Fundierte Kenntnisse in Kapitalmanagement und regulatorischen Themen wie Basel, RWA, Risikovorsorge oder Stresstests Nachgewiesene Erfahrung in der Leitung von Analyse-Workstreams in groß angelegten Transformationsprogrammen sowie in der Zusammenarbeit mit Senior-Stakehol

Leite umfassende Transformationsprogramme im Zahlungsverkehr – von der Strategie über die Analyse bis hin zur erfolgreichen Umsetzung. Deine Rolle Als Principal Consultant im Bereich Payments übernimmst Du eine hybride Rolle aus Business Analyse und Projektmanagement in komplexen Transformationsprogrammen für führende Finanzinstitute. Du gestaltest Lösungsansätze, leitest Workstreams oder Programme und treibst die Umsetzung über Business-, Operations- und Technologieteams hinweg voran. Diese Rolle richtet sich an erfahrene Payments-Spezialistinnen und -Spezialisten, die flexibel zwischen strategischer Analyse und operativer Umsetzung agieren. Deine Aufgaben Leitung oder Steuerung von Transformationsinitiativen in zentralen Payments-Bereichen wie Karten, Account-to-Account-Zahlungen, Pricing & Billing, Kundenservice und operative Modernisierung Definition von Zielprozessen, Vorgehensweisen für Anforderungen und Umsetzungs-Roadmaps bei gleichzeitiger Sicherstellung von Governance und Stakeholder-Abstimmung Aufbau und Steuerung von Programmstrukturen, Delivery-Plänen, Abhängigkeiten, RAID-Prozessen und Reporting auf Management-Ebene Moderation von Entscheidungsprozessen zwischen Produkt-, Operations-, Technologie-, Risiko- und Finance-Stakeholdern zur Lösung komplexer Fragestellungen Beitrag zum Wachstum von Beratungsprojekten durch Lösungsentwicklung, Kundenbeziehungsaufbau und fachliche Impulse im Bereich Payments-Transformation Dein Profil Langjährige Erfahrung in der Payments-Transformation im Beratungs- oder Finanzdienstleistungsumfeld (Business Analyse, Delivery Leadership oder Programmmanagement) Erfahrung in der Zusammenarbeit mit internationalen und funktionsübergreifenden Teams in einem globalen Umfeld Erfahrung im Umgang mit Senior Stakeholdern bis auf C-Level- bzw. Managing-Director-Ebene Erfahrung in der Managementberatung, im Consulting oder in der Geschäftsentwicklung (Business Development) Fundierte Kenntnisse von Zahlungsverkehrsprodukten un

Leiten komplexe Transformationsprogramme im Kreditgeschäft mit starker Governance, strukturierter Umsetzung und wirkungsvoller Stakeholder-Steuerung. Deine Rolle Als Principal Consultant – Project Manager im Bereich Credit & Capital Management übernimmst Du die Leitung wirkungsvoller Beratungsprojekte für führende globale Banken. Du trägst die Verantwortung für Programm-Mobilisierung, Delivery Governance, Abhängigkeitsmanagement und Stakeholder-Abstimmung in groß angelegten Transformationsinitiativen im Kreditumfeld. Die Rolle verbindet strategische Steuerung mit operativer Führung interdisziplinärer Teams. Deine Aufgaben Gesamtverantwortung für die End-to-End-Umsetzung komplexer Programme im Kredit- und Kapitalmanagement – von der Mobilisierung bis zur Implementierung Aufbau und Steuerung robuster Governance-Strukturen, Delivery-Pläne, RAID-Management und Reporting auf Management-Ebene Koordination von Business-, Technologie-, Daten-, Risiko- und Operations-Teams entlang des gesamten Kreditprozesses Steuerung von Entscheidungsprozessen, Lösungsfindung bei Herausforderungen und Sicherstellung der Stakeholder-Abstimmung in dynamischen, regulierten Umfeldern Unterstützung der Kundenführung bei Programmsteuerung, Wertrealisierung und Umsetzungsplanung zur Sicherstellung messbarer Ergebnisse Dein Profil Langjährige Erfahrung im Projekt- oder Programmmanagement im Finanzdienstleistungsumfeld, idealerweise im Kredit-, Lending- oder Risikotransformationsumfeld Fundiertes Verständnis von Kredit- und Kapitalmanagementprozessen (z. B. Origination, Underwriting, Portfolioüberwachung und regulatorische Anforderungen) Nachgewiesene Erfahrung in der Leitung groß angelegter Transformationsprogramme im Corporate-, Commercial- oder Wholesale-Banking Erfahrung mit agilen, hybriden oder klassischen Delivery-Methoden sowie in der Steuerung interdisziplinärer Teams Ausgeprägte Kommunikations-, Stakeholder-Management- und Delivery-Fähigkeiten, einschließlich Erfahrung mit Seni