Senior Principal Model Optimization Engineer Jobs

Role Description As the Principal, Market & Competitive Intelligence Manager you will lead Dropbox’s enterprise competitive intelligence program across Dropbox Core, DocSend, Sign and Sign API, and Dropbox Protect. Sitting within the Chief Business Officer’s organization, you will work close to the company’s most important strategic and go-to-market decisions. You will build the operating system that turns competitor activity, market developments, customer feedback, win/loss findings, and field signals into clear recommendations and action. This is a highly visible, hands-on leadership role for a senior individual contributor. You will strengthen Dropbox’s competitive positioning, improve how our teams navigate competitive sales cycles, inform product and go-to-market choices, and deepen executive understanding of a rapidly changing market. Your work will span both sales-led and product-led motions and help Dropbox tell a sharper, more differentiated story. You will partner closely with Sales, Product Marketing, Product, Research, Revenue Operations, Analyst Relations, and Communications. Success requires equal strength in strategic judgment and execution: identifying what matters, developing a defensible point of view, and delivering useful recommendations and tools at the speed of the business. Responsibilities Lead Dropbox’s enterprise competitive intelligence program across Dropbox Core, DocSend, Sign and Sign API, and Dropbox Protect. Establish a company-wide operating model for collecting, prioritizing, analyzing, distributing, and measuring competitive intelligence. Translate competitor launches, pricing and product changes, AI developments, customer feedback, and market shifts into actionable recommendations for Sales, GTM Strategy, Product Marketing, Product, and executive leadership. Produce decision-ready intelligence—including executive briefings, competitive points of view, rapid-response analysis, battlecards, alerts, and market coverage—tailored t

Role Description As the Principal, Market & Competitive Intelligence Manager you will lead Dropbox’s enterprise competitive intelligence program across Dropbox Core, DocSend, Sign and Sign API, and Dropbox Protect. Sitting within the Chief Business Officer’s organization, you will work close to the company’s most important strategic and go-to-market decisions. You will build the operating system that turns competitor activity, market developments, customer feedback, win/loss findings, and field signals into clear recommendations and action. This is a highly visible, hands-on leadership role for a senior individual contributor. You will strengthen Dropbox’s competitive positioning, improve how our teams navigate competitive sales cycles, inform product and go-to-market choices, and deepen executive understanding of a rapidly changing market. Your work will span both sales-led and product-led motions and help Dropbox tell a sharper, more differentiated story. You will partner closely with Sales, Product Marketing, Product, Research, Revenue Operations, Analyst Relations, and Communications. Success requires equal strength in strategic judgment and execution: identifying what matters, developing a defensible point of view, and delivering useful recommendations and tools at the speed of the business. Responsibilities Lead Dropbox’s enterprise competitive intelligence program across Dropbox Core, DocSend, Sign and Sign API, and Dropbox Protect. Establish a company-wide operating model for collecting, prioritizing, analyzing, distributing, and measuring competitive intelligence. Translate competitor launches, pricing and product changes, AI developments, customer feedback, and market shifts into actionable recommendations for Sales, GTM Strategy, Product Marketing, Product, and executive leadership. Produce decision-ready intelligence—including executive briefings, competitive points of view, rapid-response analysis, battlecards, alerts, and market coverage—tailored t

About the Team OpenAI Finance ensures the organization is positioned for long-term success as we pursue our mission. The Revenue team plays a critical role in enabling OpenAI to scale commercial offerings by overseeing billing operations, deal desk, revenue systems, revenue accounting, and controllership. We work cross-functionally with Product, Engineering, Go-To-Market, Tax, Legal, and Technical Accounting to support new monetization strategies, improve operational efficiency, and maintain financial integrity as the business grows. About the Role This senior leader will own key elements of Ads revenue accounting from technical assessment through operational execution. The role will guide accounting for products, pricing, contracts, incentives, credits, refunds, makegoods, international expansion, and new go-to-market motions. It will establish governance and translate approved accounting positions into launch, billing, data, close, reconciliation, and control requirements. Success requires deep technical revenue expertise, strong business partnership, and the ability to build durable 0-to-1 processes in a fast-changing environment. Advertising is a critical and growing monetization vector for OpenAI, and this role will help shape the financial foundations that enable Ads to scale responsibly and transparently. This role can be based in San Francisco or New York City. 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 technical accounting assessments for Ads products and commercial arrangements, including performance obligations, variable consideration, allocation, principal-versus-agent, collectibility, contract modifications, refunds, incentives, credits, makegoods, and revenue presentation. Own and continuously evolve Ads revenue accounting policies and operating guidance as product behavior, pricing, contracting, incentive programs, and billing models change. Establish gover

About the Team OpenAI Finance ensures the organization is positioned for long-term success as we pursue our mission. The Revenue team plays a critical role in enabling OpenAI to scale commercial offerings by overseeing billing operations, deal desk, revenue systems, revenue accounting, and controllership. We work cross-functionally with Product, Engineering, Go-To-Market, Tax, Legal, and Technical Accounting to support new monetization strategies, improve operational efficiency, and maintain financial integrity as the business grows. About the Role This senior leader will own key elements of Ads revenue accounting from technical assessment through operational execution. The role will guide accounting for products, pricing, contracts, incentives, credits, refunds, makegoods, international expansion, and new go-to-market motions. It will establish governance and translate approved accounting positions into launch, billing, data, close, reconciliation, and control requirements. Success requires deep technical revenue expertise, strong business partnership, and the ability to build durable 0-to-1 processes in a fast-changing environment. Advertising is a critical and growing monetization vector for OpenAI, and this role will help shape the financial foundations that enable Ads to scale responsibly and transparently. 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 technical accounting assessments for Ads products and commercial arrangements, including performance obligations, variable consideration, allocation, principal-versus-agent, collectibility, contract modifications, refunds, incentives, credits, makegoods, and revenue presentation. Own and continuously evolve Ads revenue accounting policies and operating guidance as product behavior, pricing, contracting, incentive programs, and billing models change. Establish governance for new pro

This is where your work makes a difference. At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond. Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboration. Every individual is empowered to take ownership and make a meaningful impact. We strive for efficient and effective operations, and we hold each other accountable for delivering exceptional results. Here, you will find more than just a job—you will find purpose and pride. Your role at Baxter: Develop and implement the human resources strategy for Front Line Care in support of the business unit’s growth, innovation, quality and margin objectives and the desired Baxter culture. Serve as the principal HR advisor and coach to the President of Front Line Care and the FLC leadership team on organizational design, workforce planning, talent management and development, leadership effectiveness, total rewards, employee relations and change management. As a member of the Baxter HR Leadership Team, contribute to the shaping of enterprise people strategy, standards and HR operating model — not only its adoption within FLC. Success in this role requires strategic oversight and design capability coupled with the credibility and appetite to drive tactical execution personally and through a team, in a matrixed, highly regulated, multi-site environment. Organizational Relationships Reports to: Chief Human Resources Officer, Baxter International. Business Partner for President, Front Line Care. <l

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. About Our Team The AI Security team is a newly established organization within Micron's Cyber Defense & Resilience (CDR) group, reporting directly to the Deputy CSO. We provide AI and automation engineering expertise across CDR's security functions, partnering with Security Operations, Governance Risk & Compliance, Third-Party Risk, Security Awareness, and Security Architecture teams to strengthen the security of a global environment supporting 50,000&#43; employees and 100,000&#43; devices! Position Overview We are seeking a Principal AI Security Architect to serve as the senior-most technical authority for AI security within Cyber Defense & Resilience! This role will define and drive AI security strategy, be responsible for AI threat modeling and governance, lead AI-related incident response efforts, and act as the primary advisor to executive leadership on the secure use, defense, and response to emerging AI technologies and threats. Responsibilities Develop and own the AI security strategy, threat model, and roadmap for Cyber Defense & Resilience. Establish quarterly priorities for AI security initiatives and provide strategic direction across multiple security functions. Define risk classification criteria and review high-risk AI agent architectures, including systems with customer data access, autonomous decision-making, and external system integrations. Act as the lead coordinator for AI-related cybersecurity incidents, partnering with ent

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you’ll be part of a passionate team dedicated to accomplishing hard things, together. Lead the technical strategy behind Appian’s largest and most mission-critical EMEA engagements, influencing acquisition strategy and serving as an elite thought leader across our biggest and most complex customers. About the Team You will be part of our global SPEaR team (Strategic Presales Execution and Readiness) at Appian is an elite group of mission-driven strategists reshaping how our biggest EMEA customers approach modernisation. We partner with leadership to co-create secure architectures and clearly communicate how Appian delivers AI-Powered Process Automation . Our mission is to secure high-value technical wins that align Appian with our customer’s landscape. Driven by our core values of Intensity and Excellence, we prove the undeniable value of Appian’s platform within the pre-sales framework. Under our SC 2.0 operating model, our team redefines pre-sales by combining creative persona-based storytelling with deep technical credibility and business insight. Our Solutions Architects don’t just demo features—they tell stories, co-create with customers, and help shape enterprise strategy. The Opportunity As a Principal Solution Architect, you will step into the pinnacle role for Solution Consultants at Appian, operating as an enterprise strategist, deal orchestrator, and platform evangelist. This is a premier opportunity to move beyond standard pre-sales support and drive the technical execution for multi-million-dollar growth plans. At Appian, you will gain a seat at the table with senior executives, utilising your compliance and technical expertis

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. Unlike anywhere else in AI right now, Roblox is building AI for creation. The mission of our Foundation AI team is to put generative AI in the hands of millions of creators. Last year, we shipped our first 3D foundation model, which turns text prompt into a production-ready 3D object. We're now pushing further into multi-modal input, like image, video, and 3D assets, and toward 4D, fully interactive worlds, all while developers keep full control of their game rules and physics. Creators use these models to build everything from a single 3D object to an entire playable world, reaching tens of millions of people every day. That end-to-end loop, from a creator's first prompt to a player's first moment inside an experience, is what makes this space different. The story of what these tools can do, and where they're headed, is still largely untold. We are looking for a world-class Senior Product Marketing Manager to define how Roblox communicates the future of AI-powered creation. This is a high-visibility role requiring a blend of technical fluency, narrative craft, and the cross-functional instincts to move quickly in one of the most dynamic spaces in the industry. You will be embedded with our

Bridge strategy and execution in Wealth—deliver platforms that advisors, investors, and operations can trust. We’re seeking a Technical Delivery Lead with Wealth domain expertise—spanning product manufacturing, investment operations/back office, distribution, and front-office/advisor platforms. You will partner closely with CIOs, CTOs, and senior business leaders, acting as a trusted advisor to shape technology strategy, architecture decisions, and transformation roadmaps. You’ll connect business strategy to complex technology landscapes, applying leading practices to deliver scalable, future-ready solutions that drive cost efficiency, performance, and growth across the end-to-end Wealth Management value chain—including Product Manufacturing, Investment Operations, Distribution & Client Management, and Front Office/Advisor Experience. What You'll Do! Lead end-to-end technology delivery across the Wealth value chain, aligning execution with enterprise strategy and executive priorities Advise CIO/CTO stakeholders on leading practices, including platform modernization, operating model design, and build vs. buy decisions Provide technology leadership across Manufacturing, Back Office, Distribution, and Front Office domains Shape target-state architecture using domain-driven design, microservices, event-driven architecture, and API-led ecosystems Translate executive strategy into delivery plans including roadmaps, OKRs, budgets, and vendor governance Drive measurable outcomes such as improved STP, reduced latency, optimized cost-to-serve, and enhanced client/advisor experience Elevate engineering maturity by establishing best practices, standards, and delivery playbooks What We're Looking For At least 15 years of proven consulting and delivery leadership in Wealth and Asset Management across multiple domains Experience engaging CIO/CTO/COO stakeholders and influencing strategic decision-making Strong technical fluency across Digital Engineering, Cloud (AWS/Azure), AP

Join Thoughtworks at the beginning of our next chapter in the Middle East. KSA and the UAE are strategic growth markets for us, fueled by ambitious national agendas around AI, digital government, data, and economic transformation, such as Vision 2030. We are looking for an experienced Product Leader to join our fast-growing local team in Riyadh. This isn't about joining a large, established operation; this is a chance to shape something from the beginning. In this founding phase, you will have the genuine opportunity to help build our teams, propositions, culture, and client relationships from an early stage, all backed by Thoughtworks' global depth in product, design, engineering, data, and AI. As a trusted advisor to senior client leadership, you will partner with ambitious executives and entrepreneurial founders to convert bold visions into market-ready, production-grade products and experiences at pace. Operating at the intersection of business strategy, human-centered design, and emerging technology, you will lead fast-paced, multidisciplinary lean AI-first pods for clients and activate business growth through consultative pre-sales and account expansion in high-growth markets. You will champion the 333 methodology, our rapid delivery framework to accelerate product concepting, validation, and build cycles. Job responsibilities Partner directly with C-suite and founder-level stakeholders to navigate high-stakes, rapid builds. Manage complex expectations, align diverse workstreams, and frame technical trade-offs around tangible business outcomes. Drive a relentless innovation mindset across the full product lifecycle. Move ambitious ideas past the "pilot trap" into production systems that deliver tangible business ROI - rigorously balancing user Desirability, technical Feasibility, and economic Viability. Establish the market and competitive landscape, go-to-market strategy, and business case or economic model for unprecedented client opportunities. Lead m

About the Team Tax and Trade at OpenAI shapes business strategy by embedding critical tax, export control, customs, and cross-border considerations into how the company builds, sources, scales, and operates in support of the mission. We combine deep expertise with practical systems thinking to look around corners, identify emerging risks and opportunities early, and help teams make smarter decisions at the point where strategy becomes execution. Across procurement, hardware operations, manufacturing, logistics, finance, legal, supplier onboarding, and operator workflows, we build robust, scalable support services leveraging cutting-edge technology—including governed AI and automation—to make complex regulated work more durable, more efficient, and easier to scale. About the Role We’re hiring a Senior Manager, Export Controls to lead OpenAI’s export controls strategy and operating model. This is a senior role with broad scope across advanced computing, semiconductors, software, hardware, manufacturing, and high technology partnerships. You will refine how OpenAI classifies controlled technology, software, and hardware, structures access-controlled environments, manages licensing and supplier commitments, and scales export-control operations in a way that supports the company’s pace of innovation. You will also shape how OpenAI applies AI and agentic workflows to policy-heavy operational work, building systems that make complex rules easier to navigate and easier to execute. In this role, you will: Refine the strategy and operating model for OpenAI’s export controls program across advanced computing, semiconductors, software, hardware, manufacturing, and high technology partnerships. Own export classification and licensing strategy for controlled technical data, software, hardware, and research environments. Lead the design and operation of compliant controlled environments and related governance processes. Partner with Research and Infrastructure to support efficient

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 Engineer, Vulnerability & Exposure Management to join our team. This is a hybrid role, reporting to the Senior Manager, Information Security Engineering in the Product Security department. This critical role helps modernize how we discover, prioritize, and reduce security exposure across infrastructure, cloud, applications, APIs, endpoints, containers, and internet-facing assets. As an individual contributor, you will operate both strategically and technically to define the operating model, build scalable workflows, influence engineering teams, and dive deep into findings, coverage gaps, scanner limitations, and remediation paths with a strong builder mindset. What you’ll do (Role Expectations) Lead comprehensive vulnerability and exposure management initiatives across infrastructure, cloud, APIs, and containers, evolving the function from a traditional reporting role into a high-leve

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. HBM Design Architecture — Principal Engineer Role Overview We are seeking a highly motivated HBM Design Architecture Engineer (Principal Engineer) to drive exploration and definition of next‑generation AI memory and system environments. In this role, you will analyze emerging infrastructure trends, build performance models, and develop/extend tooling that informs HBM architecture decisions and system‑level trade‑offs. You will work closely with architects and senior engineers across DTPCO, Design, and Product/System teams to translate AI workload requirements into actionable memory subsystem and architectural intercept strategies. Key Responsibilities You will own and contribute to projects such as: Research and synthesize emerging trends in compute, networking, and storage infrastructure to anticipate how future AI systems will evolve. Lead HBM architecture analysis by defining bandwidth/latency targets, identifying constraints, and translating workload and system data into actionable memory requirements. Develop and maintain simulation frameworks to model AI cluster performance and memory subsystem behavior; validate models against internal and external benchmarks. Build and apply first‑order performance models spanning HBM bandwidth/latency, GPU/CPU interactions, and memory hierarchy trade‑offs to guide architectural decisions. Create and curate trend dashboards using CSP benchmar

Celonis is the trusted platform to industrialize Enterprise AI. At our core is the Celonis Context Model — which combines process data, business knowledge, and intelligence into a living digital twin of the enterprise that AI can actually understand, turning AI's operational blind spots into operational clarity. World's leading companies trust Celonis and its global ecosystem of partners to make their AI agents, people, systems, and processes work together, achieving transformational outcomes. We believe there's a massive opportunity to unlock global productivity and sustainability by giving AI the context to understand how every business process really works. Join our mission to make processes work for people, companies, and the planet. The Opportunity We are seeking an established consulting leader—a current Big Four Director, Managing Director, or Partner-track Senior Manager—to spearhead our highest-stakes Energy & Utilities engagements. In this executive-level role, you will serve as the principal strategic architect for our most valuable power, gas, and renewable energy accounts globally. Leveraging the Celonis Process Intelligence platform, you will bridge the gap between macro energy sector strategies and modern cloud/AI execution models, moving clients from slide decks to realized operational value. The Impact You’ll Make 1. C-Suite Advisory & Value Architecture Peer-to-Peer Advisory: Partner directly with utility C-suite executives (CEOs, COOs, CFOs, Chief Sustainability Officers) to align macro pressures—decarbonization, grid modernization, and capital reallocation—with execution-level transformation roadmaps. Map Enterprise Digital Twins: Oversee the deployment of the Celonis Process Intelligence Graph to build systemic, end-to-end operational models of complex utility enterprises. Orchestrate $100M+ Business Cases: Direct the formulation of board-ready Celonis Value Assessments, delivering the economic justification, working capital improvements

Job Requisition ID # 26WD101597 Position Overview Are you tenacious and have experience building trusted relationships? Do you love the craft of sales, especially complex enterprise-level sales? Principal, Account Executive, Expansion is responsible for growing sales in 25&#43; accounts within your assigned portfolio. This job is assigned a sales quota, and performance is measured by meeting quarterly and annual targets by up-selling, add-on sales, and cross-selling. Location: This position is remote and reports to the Manager, Expansion for the Northeast region. The assigned territory is predominantly in Ontario, Canada (Toronto, Ottawa). This role oversees buyer seat expansion, forecasts pipeline performance, and partners with technical and extended sales teams to co-develop customer solutions. Principal, Account Executive, Expansion acts as a trusted advisor to senior customer stakeholders, applying strategic insight, industry knowledge, and adaptive communication to drive long term customer value and business growth. Responsibilities Manage your book of business; sell new products and expand existing renewals to meet quarterly targets Lead account strategy and manage the sales cycle for new sales and renewals Produce new opportunity pipeline each week to meet quarterly and annual quota targets Be a model representative of Autodesk. Lead presentations to clients, build trusted-advisor relationships with customers, and attend marketin