Principal Staff Ml Ai Engineer 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 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 Specialist for the Zero Trust Browser team to join our team. This is an On-site, Hybrid, or Remote (within the USA, available Eastern time) role, reporting to the Director, Product Management in the Product Management department. You will provide technical leadership for Zscaler’s Zero Trust Browser solutions, owning product success throughout the sales lifecycle. You will serve as a thought leader for browser-layer security architecture and strategy while partnering with sales and engineering to drive technical wins and product enhancements for our Zero Trust Browser offerings. What you’ll do (Role Expectations) Provide technical leadership for Zscaler’s Zero Trust Browser solutions, owning product success and architectural strategy throughout the sales lifecycle Lead in-person and virtual meetings with customer executives and practitioners to provide executive-level overviews of

Principal Consultant – Finance Transformation Location: Edinburgh or Glasgow (Hybrid) | Practice Area: Finance, Risk, Regulatory & Financial Crime | Type: Permanent Empower finance leadership through strategic transformation The Role Capco is looking for Principal Consultants to join our growing Finance Transformation capability within the Finance, Risk, Regulatory & Financial Crime (FRRF) practice. You'll play a key role in helping CFOs, Treasurers, and senior finance leaders maximise the value of their finance and treasury functions through operating model redesign, process transformation, and strategic technology delivery. You'll also leverage approved AI tools and AI-enabled ways of working to improve analysis, accelerate insight generation, and enhance delivery while applying responsible AI practices and appropriate human oversight. What You'll Do Deliver finance transformation programmes spanning regulatory change (including Basel, IFRS, and PRA), finance technology, process optimisation, and operating model transformation, identifying opportunities to leverage AI-enabled workflows and automation. Partner with CFOs, Treasurers, and C-suite stakeholders to implement finance strategies, strengthen controls, and optimise regulatory reporting, including ICAAP, ILAAP, and Recovery and Resolution Planning (RRP). Define business requirements and manage end-to-end project delivery across finance, treasury, and regulatory change initiatives, ensuring appropriate governance where AI-assisted tools are utilised. Design and implement stress testing frameworks across credit, market, and liquidity risk to support regulatory compliance and strategic decision-making, using AI-enabled analysis where appropriate. Collaborate with technology teams to embed digital, automation, and AI-enabled solutions into finance processes, architecture, and operating models to improve efficiency and business outcomes. What We're Looking For Experience delivering finance transform

Principal Consultant – Finance Transformation Location: London (Hybrid) | Practice Area: Finance, Risk, Regulatory & Financial Crime | Type: Permanent Empower finance leadership through strategic transformation The Role Capco is looking for Principal Consultants to join our growing Finance Transformation capability within the Finance, Risk, Regulatory & Financial Crime (FRRF) practice. You'll play a key role in helping CFOs, Treasurers, and senior finance leaders maximise the value of their finance and treasury functions through operating model redesign, process transformation, and strategic technology delivery. You'll also leverage approved AI tools and AI-enabled ways of working to improve analysis, accelerate insight generation, and enhance delivery while applying responsible AI practices and appropriate human oversight. What You'll Do Deliver finance transformation programmes spanning regulatory change (including Basel, IFRS, and PRA), finance technology, process optimisation, and operating model transformation, identifying opportunities to leverage AI-enabled workflows and automation. Partner with CFOs, Treasurers, and C-suite stakeholders to implement finance strategies, strengthen controls, and optimise regulatory reporting, including ICAAP, ILAAP, and Recovery and Resolution Planning (RRP). Define business requirements and manage end-to-end project delivery across finance, treasury, and regulatory change initiatives, ensuring appropriate governance where AI-assisted tools are utilised. Design and implement stress testing frameworks across credit, market, and liquidity risk to support regulatory compliance and strategic decision-making, using AI-enabled analysis where appropriate. Collaborate with technology teams to embed digital, automation, and AI-enabled solutions into finance processes, architecture, and operating models to improve efficiency and business outcomes. What We're Looking For Experience delivering finance transformation programmes wit

Principal Consultant (Senior Manager) – Operational Resilience & Cyber Risk Location: Edinburgh or Glasgow (Hybrid) | Practice Area: Finance, Risk, Regulatory & Financial Crime | Type: Permanent Build resilience where it matters most across cyber, technology, and third-party risk The Role Capco is seeking experienced Principal Consultants in Operational Resilience and Cyber Risk to join our growing Finance, Risk, Regulatory & Financial Crime (FRRF) capability. In this senior role, you'll lead complex client engagements across financial services and energy, advising on regulatory expectations such as PRA and DORA while driving the design and implementation of robust resilience frameworks. You'll play a key role in shaping client strategy, leading transformation programmes, and contributing to capability growth. You'll also leverage approved AI tools and AI-enabled ways of working to enhance analysis, accelerate insight generation, and improve delivery while applying responsible AI practices and appropriate human oversight. What You'll Do Lead operational resilience assessments, scenario testing, and control implementation programmes, identifying opportunities to leverage AI-enabled workflows and automation to strengthen resilience outcomes. Advise clients on regulatory readiness across PRA, DORA, and other resilience frameworks, translating regulatory expectations into practical transformation strategies and sustainable operating models. Oversee cyber risk, third-party risk, and vendor resilience assessments, using AI-enabled analytics where appropriate to strengthen risk identification, prioritisation, and decision-making. Design and implement governance models, dashboards, Important Business Services (IBS), Impact Tolerance (ITOL), and reporting frameworks, ensuring robust governance, validation, and oversight where AI-assisted tools are utilised. Lead cyber and technology resilience transformation initiatives, including tooling, cloud secu

Principal Consultant (Senior Manager) – Operational Resilience & Cyber Risk Location: London (Hybrid) | Practice Area: Finance, Risk, Regulatory & Financial Crime | Type: Permanent Build resilience where it matters most across cyber, technology, and third-party risk The Role Capco is seeking experienced Principal Consultants in Operational Resilience and Cyber Risk to join our growing Finance, Risk, Regulatory & Financial Crime (FRRF) capability. In this senior role, you'll lead complex client engagements across financial services and energy, advising on regulatory expectations such as PRA and DORA while driving the design and implementation of robust resilience frameworks. You'll play a key role in shaping client strategy, leading transformation programmes, and contributing to capability growth. You'll also leverage approved AI tools and AI-enabled ways of working to enhance analysis, accelerate insight generation, and improve delivery while applying responsible AI practices and appropriate human oversight. What You'll Do Lead operational resilience assessments, scenario testing, and control implementation programmes, identifying opportunities to leverage AI-enabled workflows and automation to strengthen resilience outcomes. Advise clients on regulatory readiness across PRA, DORA, and other resilience frameworks, translating regulatory expectations into practical transformation strategies and sustainable operating models. Oversee cyber risk, third-party risk, and vendor resilience assessments, using AI-enabled analytics where appropriate to strengthen risk identification, prioritisation, and decision-making. Design and implement governance models, dashboards, Important Business Services (IBS), Impact Tolerance (ITOL), and reporting frameworks, ensuring robust governance, validation, and oversight where AI-assisted tools are utilised. Lead cyber and technology resilience transformation initiatives, including tooling, cloud security, and control enhanceme

Principal Consultant (Senior Manager) – Trade & Transaction Reporting Location: Edinburgh or Glasgow | Practice Area: Finance, Risk, Regulatory & Financial Crime | Type: Permanent Shape the future of global regulatory reporting transformation The Role Capco is seeking a Principal Consultant (Senior Manager) to join our Trade & Transaction Reporting capability within the Finance, Risk, Regulatory & Financial Crime (FRRF) practice. This role is suited to someone with strong regulatory reporting expertise and proven experience delivering complex, multi-jurisdictional transformation programmes. You'll work with leading global financial institutions to implement regulatory change, strengthen reporting controls, and optimise reporting operating models across regimes including EMIR Refit, MiFIR, SFTR, CFTC, MAS, and HKMA. You'll also leverage approved AI tools and AI-enabled ways of working to improve analysis, accelerate delivery, and enhance reporting quality while applying responsible AI practices and appropriate human oversight. What You'll Do Lead and deliver trade and transaction reporting transformation initiatives across multiple global regulatory regimes, identifying opportunities to leverage AI-enabled workflows and automation to improve reporting quality and operational efficiency. Support regulatory implementation, remediation, and control optimisation across EMIR Refit, MiFIR, SFTR, CFTC, MAS, HKMA, and other reporting frameworks, translating regulatory requirements into practical business solutions. Analyse and enhance reporting architectures, data lineage, reconciliations, and data quality frameworks, using AI-enabled analytics where appropriate to improve transparency, traceability, and regulatory compliance. Guide the implementation of regulatory reporting platforms and RegTech solutions while ensuring appropriate governance, validation, and oversight where AI-assisted capabilities are utilised. Build strong client relationship

Principal Consultant (Senior Manager) – Trade & Transaction Reporting Location: London or Edinburgh (Hybrid) | Practice Area: Finance, Risk, Regulatory & Financial Crime | Type: Permanent Shape the future of global regulatory reporting transformation The Role Capco is seeking a Principal Consultant (Senior Manager) to join our Trade & Transaction Reporting capability within the Finance, Risk, Regulatory & Financial Crime (FRRF) practice. This role is suited to someone with strong regulatory reporting expertise and proven experience delivering complex, multi-jurisdictional transformation programmes. You'll work with leading global financial institutions to implement regulatory change, strengthen reporting controls, and optimise reporting operating models across regimes including EMIR Refit, MiFIR, SFTR, CFTC, MAS, and HKMA. You'll also leverage approved AI tools and AI-enabled ways of working to improve analysis, accelerate delivery, and enhance reporting quality while applying responsible AI practices and appropriate human oversight. What You'll Do Lead and deliver trade and transaction reporting transformation initiatives across multiple global regulatory regimes, identifying opportunities to leverage AI-enabled workflows and automation to improve reporting quality and operational efficiency. Support regulatory implementation, remediation, and control optimisation across EMIR Refit, MiFIR, SFTR, CFTC, MAS, HKMA, and other reporting frameworks, translating regulatory requirements into practical business solutions. Analyse and enhance reporting architectures, data lineage, reconciliations, and data quality frameworks, using AI-enabled analytics where appropriate to improve transparency, traceability, and regulatory compliance. Guide the implementation of regulatory reporting platforms and RegTech solutions while ensuring appropriate governance, validation, and oversight where AI-assisted capabilities are utilised. Build strong client relationships whi

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . We’re looking for a principal software engineer to lead the next generation of data infrastructure at Pinterest which powers mission critical big data and AI applications. You’ll be working on some of the most exciting big data and AI open source technologies (Flink, Spark, Kubernetes, etc.), at the scale of exabytes of data to help Pinners discover and do what they love. What you’ll do: Lead the strategy and technical direction of Pinterest’s data infrastructure for big data and AI applications Build and scale data infra frameworks and infrastructure to process petabytes-scale datasets, including compute engines, job management, resource management, scheduling and remote shuffling Work with internal customers on critical business use cases that rely on big data Provide thought leadership to the entire company on how data should be

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 Software Engineer (C / Networking / Dataplane) to join our Engineering Team. This is a Hybrid (San Jose, CA 3 days a week in office) role, reporting to the Senior Director, Software Development Engineering. The Principal Software Engineer (C / Networking / Dataplane) will design and implement high-performance data path features for load balancing and L7 protocols, directly enhancing the scalability and security of global networking infrastructure. By leveraging deep C programming expertise and autonomous ownership, they will drive complex architectural projects from initial concept to large-scale deployment. What you’ll do (Role Expectations) Design and implement Datapath features related to Load Balancer, Firewall rules and L7 Protocol implementations Apply deep knowledge of C programming, data structures, and algorithms to build high-performance systems Independently drive moderately co

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 Opportunity We’re looking for an exceptional Principal Recruiter to become our first Talent Acquisition partner based on the ground in Singapore. This is a senior individual contributor role, you will partner closely with our APJ General Manager and senior leadership team, leading critical hiring across the region. Your primary focus will be Go-to-Market, owning searches across all levels, from individual contributors through to senior and executive hiring. As business priorities evolve, you’ll also support critical hiring across other functions and areas of the business. This role goes beyond running an excellent recruiting process. You’ll be a trusted talent advisor who understands the APJ market, can influence and challenge senior leaders, brings data and market intelligence to decisions, and remains exceptional at the craft of finding and engaging great talent. You’ll be our first recruiter in Singapore, but you won’t be building alone. You’ll be part of an established APJ and global Talent Acquisition team, with the opportunity to shape how we recruit and compete for talent across the region. The position reports into the Senior Director, EMEA, APJ GTM based in the UK. What You’ll Do Partner with APJ leadership. Work directly with our APJ General Manager and senior leaders to translate business priorities into talent strategies and hiring outcomes. Own critical hiring across APJ. Lead full-cycle searches across all levels, predom

Principal Scientist, Diagnostics — United States - California - Foster City. Apply via Workday.

For over 20 years, Smartsheet has empowered teams to manage work seamlessly and scale solutions smarter. Now, in our most ambitious chapter yet, we are uniting human teams with AI agents. By orchestrating the work agents do best, automating manual tasks and uncovering insights at scale, we create the space for people to focus on what truly matters: judgment, creativity, and big thinking. That is magic at work, and it’s what we show up for every day. Observability Engineering owns the breadth and depth of observability and telemetry at Smartsheet. We build and operate the shared platform every engineering team depends on to understand how their software behaves in production (metrics, logs, distributed traces, RUM, synthetics, and AI/agentic telemetry) across a global, multi-region, commercial and government footprint. We are consolidating ownership of all of it into a single correlated platform, and treating telemetry as what it actually is: one of the largest and most valuable datasets at the company. It's a broad mandate with real scope to shape, and we hold this internal platform to the same rigor, reliability, and product standards as customer-facing software. As a Principal Software Engineer (Observability & Telemetry Data) , you will set the technical direction for how Smartsheet collects, models, stores, and derives value from telemetry data. This is an architect role: you will define the telemetry data platform and the standards that govern it, carry that architecture across engineering org boundaries, partner with our Data and AI Platform teams on Databricks and MLflow integration, and act as the company's definitive technical voice on observability. You will influence roadmaps you do not own, resolve the hard design trade-offs between fidelity and cost, and raise the technical bar for every engineer instrumenting a service. This full-time position reports to the Team Lead, Observability Engineering and can be located in our Bellevue, WA off

About Glean: Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industry’s most advanced enterprise search has evolved into a full-scale Work AI ecosystem, powering intelligent Search, an AI Assistant, and scalable AI agents on one secure, open platform. With over 100 enterprise SaaS connectors, flexible LLM choice, and robust APIs, Glean gives organizations the infrastructure to govern, scale, and customize AI across their entire business - without vendor lock-in or costly implementation cycles. At its core, Glean is redefining how enterprises find, use, and act on knowledge. Its Enterprise Graph and Personal Knowledge Graph map the relationships between people, content, and activity, delivering deeply personalized, context-aware responses for every employee. This foundation powers Glean’s agentic capabilities - AI agents that automate real work across teams by accessing the industry’s broadest range of data: enterprise and world, structured and unstructured, historical and real-time. The result: measurable business impact through faster onboarding, hours of productivity gained each week, and smarter, safer decisions at every level. Recognized by Fast Company as one of the World’s Most Innovative Companies (Top 10, 2025), by CNBC’s Disruptor 50, Bloomberg’s AI Startups to Watch (2026), Forbes AI 50, and Gartner’s Tech Innovators in Agentic AI, Glean continues to accelerate its global impact. With customers across 50+ industries and 1,000+ employees in more than 25 countries, we’re helping the world’s largest organizations make every employee AI-fluent, and turning the superintelligent enterprise from concept into reality. If you’re excited to shape how the world works, you’ll help build systems used daily across Microsoft Teams, Zoom, ServiceNow, Zendesk, GitHub, and many more. You'll be deeply embedded where people get things done. You'll ship agentic capabilities on an open, extensible stack, with

About Glean: Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industry’s most advanced enterprise search has evolved into a full-scale Work AI ecosystem, powering intelligent Search, an AI Assistant, and scalable AI agents on one secure, open platform. With over 100 enterprise SaaS connectors, flexible LLM choice, and robust APIs, Glean gives organizations the infrastructure to govern, scale, and customize AI across their entire business - without vendor lock-in or costly implementation cycles. At its core, Glean is redefining how enterprises find, use, and act on knowledge. Its Enterprise Graph and Personal Knowledge Graph map the relationships between people, content, and activity, delivering deeply personalized, context-aware responses for every employee. This foundation powers Glean’s agentic capabilities - AI agents that automate real work across teams by accessing the industry’s broadest range of data: enterprise and world, structured and unstructured, historical and real-time. The result: measurable business impact through faster onboarding, hours of productivity gained each week, and smarter, safer decisions at every level. Recognized by Fast Company as one of the World’s Most Innovative Companies (Top 10, 2025), by CNBC’s Disruptor 50, Bloomberg’s AI Startups to Watch (2026), Forbes AI 50, and Gartner’s Tech Innovators in Agentic AI, Glean continues to accelerate its global impact. With customers across 50+ industries and 1,000+ employees in more than 25 countries, we’re helping the world’s largest organizations make every employee AI-fluent, and turning the superintelligent enterprise from concept into reality. If you’re excited to shape how the world works, you’ll help build systems used daily across Microsoft Teams, Zoom, ServiceNow, Zendesk, GitHub, and many more. You'll be deeply embedded where people get things done. You'll ship agentic capabilities on an open, extensible stack, with

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work to deliver an essential service that customers rely on to get their groceries and household goods, while also offering safe and flexible earnings opportunities to Instacart Personal Shoppers. Instacart has become a lifeline for millions of people, and we’re building the team to help push our shopping cart forward. If you’re ready to do the best work of your life, come join our table. Instacart is a Flex First team There’s no one-size fits all approach to how we do our best work. Our employees have the flexibility to choose where they do their best work—whether it’s from home, an office, or your favorite coffee shop—while staying connected and building community through regular in-person events. Learn more about our flexible approach to where we work. Overview About the Role We are looking for a Principal Supply Chain Partner Manager to join the Instacart Business & Supply Chain team. This is a senior individual contributor role for someone who operates at the intersection of strategy, enterprise partnership, and cross-functional leadership. You will own Instacart's most complex and highest-impact supply chain relationships, setting the strategic direction for how we engage with and grow our largest distributors and network partners. Beyond managing a portfolio of partners, you will shape how the broader team operates — establishing playbooks, influencing product direction, and serving as a thought leader internally and externally. You will be a trusted advisor to C-suite stakeholders on the partner side and a key voice in executive conversations internally. This role requires someone who can navigate deep a