Principal Senior Machine Learning Scientist Jobs

ABOUT THE TEAM At Mural, we believe great collaboration starts with deep understanding. Our mission is to help teams think and work together better. The Design and Research team uncovers the truths that power that mission, guiding product, design, and strategy through rigorous, human-centered inquiry. We combine behavioral science, market insight, and creative exploration to shape Mural’s future for how teams ideate, align, and collaborate together across the world. YOUR MISSION As the Principal, User Researcher at Mural, you’ll start a UX research practice and lead foundational and strategic research that shapes how the company defines its next generation of experiences. You’ll partner across product, design, sales, marketing, and strategy to identify new opportunity spaces, clarify evolving user needs, and guide the organization toward long-term innovation. This is a primarily individual-contributor role focused on uncovering deep human collaboration insights that drive strategy, innovation, and long-term vision. You’ll also help shape and scale the UXR discipline at Mural by mentoring designers to confidently run tactical usability studies, and establishing the frameworks and best practices that elevate research across the company. Think of it as being the first research leader at a fast-growing startup, with the reach and resources of a global platform. WHAT YOU'LL DO Player Responsibilities (Individual Contributor Work): Lead mixed-methods research (qualitative and quantitative) that explores user needs, behaviors, and motivations across multiple product areas. Drive foundational studies that reveal how teams collaborate and what barriers exist in business collaboration, hybrid, and distributed work. Design and execute medium to large-scale studies that combine qualitative depth with quantitative rigor (surveys, logs analysis, segmentation, and concept testing). Develop a tempo where actionable insights are timely and urgently positioned to shape key product de

ClinChoice is a global full-service CRO dedicated to professional development and providing an excellent work-life balance, with a quality-focused, collaborative “one-team” culture. We are looking for a Principal Pharmacokinetics Scientist to join our in-house team and support projects across a diverse client portfolio, including pharmaceutical, biotechnology, medical device, and consumer health companies of varying sizes. The ideal candidate will possess a deep understanding of pharmacokinetics (PK) and pharmacodynamics (PD) theory and practice and will play a key role in the design, execution, and analysis of clinical pharmacology studies and other projects involving PK/PD. This position requires strong leadership in study concept development, protocol design, and the ability to work collaboratively with both internal teams and external clients. Join our team: you can be part of making a difference in peoples' lives and experience a fulfilling and rewarding career! Key Responsibilities: Significant experience leading study concept and protocol design, authoring clinical pharmacology development plans, and creating modeling and simulation plans. Conduct PK-PD, Pop PK-PD, and related analyses to support clinical trials, ensuring accurate data interpretation and integration into regulatory filings, clinical publications, and presentations. Provide technical expertise and support in the use of standard PK and PD data analysis software, including Phoenix WinNonlin, NLME, R/R Studio, Monolix, NONMEM, and similar tools. Collaborate closely with clients to understand project needs, provide expert guidance on clinical pharmacology, and deliver high-quality outcomes. Prepare and review comprehensive PK/PD analysis reports, ensuring clear and precise communication of study results to clients and stakeholders. Apply significant knowledge of pharmaceutical regulatory requirements related to clinical pharmacology to ensure compliance and support regulatory su

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. Principal Applied AI Engineer Lead the engineering of software that matters — driving AI automation for the world's largest enterprises. This role is based at our ​h​eadquarters in ​McLean, Virginia. Appian was built on a culture of in-person collaboration, which we believe is a key driver of our mission to be the best. Employees hired for this position are expected to be in the office 5 days a week to foster that culture and ensure we continue to thrive through shared ideas and teamwork. We believe being in the office provides more opportunities to come together and celebrate working with the exceptional people across Appian. ABOUT THE TEAM Appian Engineering spans the full depth of our platform: from the foundational layers that power enterprise scale, to the AI capabilities redefining what automation can do. We operate in a highly collaborative, fast-paced environment focused on technical precision, continuous learning, and high code quality. By joining our team, you will solve real-world problems that directly shape how Appian delivers our AI-Powered Process Automation platform to enterprises around the world. THE OPPORTUNITY As a Principal Applied AI Engineer, you will serve as the technical linchpin for applied AI on the team, bringing deep hands-on expertise in designing and operating production LLM systems and a track record of influencing engineering direction beyond your immediate scope. Equipped with cutting-edge AI tooling, you will drive the design and delivery of high-complexity AI systems — spanning code generation, agents, ret

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. Principal ML Platform Engineer Lead the engineering of software that matters — driving AI automation for the world's largest enterprises. This role is based at our ​h​eadquarters in ​McLean, Virginia. Appian was built on a culture of in-person collaboration, which we believe is a key driver of our mission to be the best. Employees hired for this position are expected to be in the office 5 days a week to foster that culture and ensure we continue to thrive through shared ideas and teamwork. We believe being in the office provides more opportunities to come together and celebrate working with the exceptional people across Appian. About the Team Appian Engineering spans the full depth of our platform: from the foundational layers that power enterprise scale, to the AI capabilities redefining what automation can do. We operate in a highly collaborative, fast-paced environment focused on technical precision, continuous learning, and high code quality. By joining our team, you will solve real-world problems that directly shape how Appian delivers our AI-Powered Process Automation platform to enterprises around the world. The Opportunity As a Principal Software Engineer, you will serve as a technical linchpin for the team, bringing deep expertise in cloud-native architecture and a track record of influencing engineering direction beyond your immediate scope. Equipped with cutting-edge AI tooling, you will drive the design and delivery of high-complexity engineering solutions, set the technical bar for the team, and lead other engineers towards solutions of

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. 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 (Function/Dept) Team (The Global Security & Safety team protects Okta’s most valuable assets - our people, workplaces, and operations across the globe. By integrating cutting-edge physical security technologies, AI-driven automation, and proactive intelligence, we build resilient, secure environments that empower Oktanauts to do their best work safely. We operate as trusted partners across the business, driving forward-thinking safety initiatives and modernizing global operations to stay ahead of evolving risks.) The Principal, Global Security Operations Center Opportunity Reporting to the Director, Global Security & Safety, this role will serve as the lead operational driver and technical subject matter expert for Okta’s global security operations center. Transitioning from traditional database management to proactive, automated security solutions, this role is responsible for driving the operational deployment, optimization, and day-t

Strength in Trust OneTrust’s mission is to enable innovation through the responsible use of data and AI. We believe that ensuring data is trusted shouldn’t slow teams down—it should accelerate what’s possible. This led us to develop the first technology platform for responsible data use in 2016. Today, with AI representing the latest and most impactful expansion of data yet, OneTrust is once again redefining what responsible innovation looks like. OneTrust, the AI‑Ready Governance Platform™, unifies regulatory intelligence, automation, and connected governance workflows so businesses can continue to move at the speed of AI while ensuring good governance to prevent data misuse at scale. Trusted by thousands of organizations worldwide, OneTrust is shaping the future where trusted data becomes a transformative force for business and society. Strength in Trust OneTrust’s mission is to enable innovation through the responsible use of data and AI. We believe that ensuring data is trusted shouldn’t slow teams down—it should accelerate what’s possible. This led us to develop the first technology platform for responsible data use in 2016. Today, with AI representing the latest and most impactful expansion of data yet, OneTrust is once again redefining what responsible innovation looks like. OneTrust, the AI‑Ready Governance Platform™, unifies regulatory intelligence, automation, and connected governance workflows so businesses can continue to move at the speed of AI while ensuring good governance to prevent data misuse at scale. Trusted by thousands of organizations worldwide, OneTrust is shaping the future where trusted data becomes a transformative force for business and society. The Challenge AI Governance is one of the fastest-emerging categories in enterprise software. The first Gartner® Magic Quadrant™ for AI Governance Platforms was published this year, and OneTrust is named a Visionary in it. OneTrust is looking for a Principal

Principal Engineer, Global Environmental Compliance - Design — 2 Locations. Apply via Workday.

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

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. As a Principal Network Engineer, you will work cross-functionally to plan the growth of Roblox’s global production network to support rapid user growth. In this role, you are responsible for Engineering and Architecture of Roblox Backbone and Edge Network. You will ensure that we are making the right investments with our global expansion to provide a great experience for all our users worldwide. We run services and a hosting platform with some unique complexities, so this role is an opportunity for the experienced network engineer to take on new challenges in addition to applying their existing expertise. You Will: Serve as a Principle Engineer for Roblox's Backbone Network. Drive future design, deployment, and operations for Roblox’s large-scale Network Infrastructure. Engage in design, qualification, and validation of new technologies, and ensure new technologies are deployable at scale and are safely operable. Collaborate with the Network Tooling Team to automate workflows and improve telemetry, observability, and alerting. Work with net tools to automate existing workflows and improve our telemetry and alerting framework. Participate in on-call rotation to support the global netw

Application Modernization Platform (“AMP”) is a MongoDB offering that modernises our customer’s legacy relational applications to a modern architecture underpinned by MongoDB using a combination of software, processes, and engineers. In this offering, the people and software are inextricably linked and cannot be separated. The delivery happens in an accelerated timeframe wherein the team takes advantage of GenAI and algorithmic tooling to expedite the turnaround time for application delivery. AMP team generally works with enterprise-grade customers, in all verticals on a variety of exciting use cases. This role solves technically sophisticated problems, gains incredible cross-stack experience, works with top-notch people in the business, addresses multiple customer-facing opportunities. The role also becomes the forefront of groundbreaking R&D that enables further acceleration for enterprises working across a variety of technologies. AMP exists to expedite time to value for customers who are looking forward to changing, modernising and updating their tech stack while keeping MongoDB the cornerstone of their system architecture. Work as a software developer in an Agile environment delivering solutions for customers focused on migrating our customers’ legacy relational-based Java applications to a more modern cloud-based architecture running on MongoDB, leveraging the latest GenAI tools and approaches to accelerate this process. During each project, successful candidates will be required to innovate on potential new GenAI-based solutions for specific challenges in addition to applying existing playbooks and tooling for migration. This role will be based remotely in France. Position Expectations Shape architecture and technology strategy across AMP modernization projects and workstreams, making complex technical decisions with limited supervision and connecting engineering choices to customer and business outcomes Lead the assessment and modernization o

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. We are seeking a Principal Analog Design Engineer to lead the design, integration, and delivery of advanced analog and mixed-signal IPs for High Bandwidth Memory (HBM) products. This role is critical in developing and integrating high-performance analog subsystems within the HBM logic die, enabling industry-leading bandwidth, power efficiency, and reliability. As a principal engineer, you will provide deep technical leadership across analog design, IP integration, system alignment, and silicon execution, driving end-to-end success of HBM solutions. Responsibilities will include, but are not limited to: Lead the d esign and own critical HBM analog circuits, including: High ‑ speed transmitters and receivers Clock generation and distribution (PLLs, DLLs, CDRs) SerDes ‑ related analog blocks Biasing, reference, and calibration circuits

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. Unique Opportunities Complete ownership of verification and end to end analysis of sophisticated full chip gate level custom designs with advanced low power and power management technologies spread across multiple categories such as DDR4,LPDDR4,DDR5 and LPDDR5 that can operate at high speeds of up to 6400MT/s. Collaborate closely with design and verification team members spread across the globe, many of whom have decades of experience in memory design. Work on multi-functional tasks that can widen your skills. Responsibilities: • Actively leverage AI‑based tools, agentic workflows, and automation frameworks to: Accelerate verification cycle time Assist in Test-Case/TB and various other components required for DRAM Design Verification Improve debug efficiency across simulation and silicon learning loops • Strong judgment to validate AI outputs before use (review assumptions, align with specs/standards, cross-check with simulations, waveforms, assertions, and coverage reports, and document what was accepted/changed) prior to incorporating results into design decisions, verification plans, or debug conclusions • Provide verification support to design projects by simulating, analyzing, and debugging pre-silicon block level/full chip designs. Develop Test cases/Sti

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. As a Principal AI Product Owner at Micron Technology, Inc., you will report to the Smart Manufacturing and Artificial Intelligence organization within FE Procurement. The team defines, drives, and delivers end-to-end AI and agentic solutions across procurement and adjacent functions. You will own the AI product vision, strategy, and roadmap, applying industry-leading methodologies in data science, automation, AI, and agentic systems to enhance Micron's procurement, planning, and business processes. In this role, you will work with an internal team of Data Scientists and Data Engineers and engage functional executives, leaders, and external partners in the design, analysis, and implementation of AI solutions. You will be accountable for the full product lifecycle, from discovery through delivery, adoption, and realized impact, and will have the opportunity to build deep data fluency across procurement workflows. Most importantly, you will work closely with key stakeholders across FE Procurement to ensure positive impact and sustainable results from the Smart Manufacturing and AI solutions. Responsibilities and Tasks Own the AI product vision and roadmap across FE Procurement, Planning, and related functions; define outcomes, set priorities, and align th

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. We are Micron's Global Sales organization, partnering with many of the world's leading GPU, CPU, and AI platform companies to bring innovative memory and storage solutions to market. Our team works across regions and business units to help customers build next-generation AI infrastructure, intelligent edge devices, and advanced computing platforms. We value collaboration, accountability, curiosity, and long-term relationships. As a Global Account Sales Manager, you will help grow one of Micron's most strategic AI platform customer relationships. You will lead opportunities across embedded, robotics, automotive, client, and consumer markets while collaborating with cross-functional teams to deliver customer success and business growth. This role offers the opportunity to influence account strategy, strengthen executive relationships, and help shape the future of AI-enabled technologies. Responsibilities: Develop and execute account strategies that drive growth across embedded, robotics, automotive, client, and consumer market segments Build trusted relationships with customer stakeholders across engineering, architecture, procurement, operations, and executive leadership Manage a multi-product opportunity pipeline, delivering accurate forecasts and disciplined CRM execution Partner with Product Management, Engineering, Operations, Supply Chain, Finance, Legal, and Pricing teams to align customer needs with Micron solutions and business objectives Provide mar