Principal AI Infrastructure Engineer

About Analog DevicesAnalog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI ensures today's innovators stay Ahead of What's Possible. Learn more at and on LinkedIn and Twitter (X).Principal AI Infrastructure Engineer, Developer Experience Analog Devices, Inc. (NASDAQ: ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI ensures today's innovators stay Ahead of What's Possible. Learn more at and on LinkedIn and Twitter (X).This role is within the global Developer Experience (DevEx) team, specifically the Model Developer Experience (MDX) sub-team – whose mission is to deliver world-class infrastructure and platforms that enable AI builders across ADI to move faster, with confidence, and at scale. You will join a high-performance, mission-driven interdisciplinary team that spans data science, software engineering, platform architecture, cloud infrastructure, and security expertise. We believe in a culture founded on trust, mutual respect, growth mindsets, and an obsession for building extraordinary products with extraordinary people. Role Summary As a Principal AI Infrastructure Engineer (individual contributor), you will be part of the team that is the recognized technical authority and strategic thought leader in AI infrastructure across ADI's diverse deployment environments. You will help set the long-term vision and architectural direction for how the organization's AI infrastructure evolves to support breakthrough applications in physical intelligence and Intelligent Edge systems. You will help lead cross-team initiatives that elevate AI developer experience and infrastructure capabilities org-wide, translate emerging business needs into scalable platform strategies, and mentor engineers in shaping the future of AI infrastructure at scale. Your impact will be defined by your ability to see patterns across the organization, design elegant solutions that serve multiple constituencies, and build durable frameworks and standards that amplify the capabilities of every AI builder at ADI. You will work at the intersection of research, technical architecture, and developer enablement—translating research and product goals into infrastructure systems that reduce complexity and accelerate innovation. Key Responsibilities AI Developer Experience Help define and evolve the organizational vision for AI developer experience, identifying gaps and opportunities across the full AI development lifecycle and across all deployment environments. Lead cross-team initiatives that systematically improve how AI builders experience infrastructure—from experimentation through production—creating measurable improvements in developer productivity and satisfaction. Work strategically with data science teams, and research groups to understand emerging AI use cases and infrastructure needs at the frontier of the organization's work. Establish org-wide patterns, standards, and best practices for AI infrastructure that are adopted across multiple business units and geographies. Design and advocate for developer-first abstractions and platforms that absorb infrastructure complexity while enabling advanced customization for specialized use cases. Help evolve governance frameworks—including model versioning, experiment tracking, deployment workflows, and compliance standards—that scale with organizational growth without stifling innovation. Shape the organizational approach to infrastructure cost, performance, and reliability trade-offs, ensuring alignment with business objectives across teams. Mentor and develop engineers across the organization, creating a culture of architectural excellence and infrastructure craftsmanship. On-Prem, Hybrid, and Cloud AI Infrastructure Engineering Architect the organization's long-term AI infrastructure strategy spanning on-premise, hybrid, and cloud-native environments, ensuring cohesive developer experience across all. Define reference architectures and technical standards for compute orchestration, model serving, inference optimization, and resource management that guide platform development across teams. Lead the design of scalable, multi-region AI infrastructure that supports ADI's geographic expansion and business unit diversity, accounting for regulatory, latency, and cost requirements. Own infrastructure innovation initiatives that improve efficiency, reduce cost, and unlock new capabilities—including GPU utilization optimization, heterogeneous compute strategies (CPUs, GPUs, NPUs, FPGAs), and emerging accelerator technologies. Establish enterprise-level observability, governance, and security frameworks for AI infrastructure that maintain compliance across diverse environments while enabling rapid iteration. Drive architectural decisions on critical infrastructure dependencies (Kubernetes strategies, container runtimes, distributed compute frameworks, model serving platforms, etc.), influencing multi-year technical roadmaps. Partner with infrastructure and cloud teams to evolve shared platforms and services that serve AI workloads, ensuring architectural alignment across the organization. Anticipate infrastructure, architectural, and organizational risks—from evolving workload patterns to regulatory changes to emerging security threats—and implement durable solutions adopted org-wide. Lead by example in creating reusable Infrastructure-as-Code frameworks, architectural patterns, and tooling that amplify team productivity and reduce toil across the organization. Required Skills & Experience Recognized expert in AI infrastructure with deep knowledge of on-premises, hybrid, and cloud-native architectures, with demonstrated influence and impact across organizations or business units. Proven track record of architecting infrastructure systems that serve multiple, sometimes competing, organizational needs while maintaining coherence and simplicity. Expert communication and strategic thinking skills—ability to translate technical architecture into research and product impact. Expert-level proficiency with Kubernetes, distributed compute frameworks (Ray, Spark, or equivalent), and the ability to define org-wide orchestration and scheduling strategies. Mastery of Infrastructure-as-Code and GitOps frameworks, with demonstrated ability to design reusable, multi-team infrastructure patterns and platforms. Deep expertise in GPU and accelerator resource management, cost optimization, and performance tuning across diverse workload types and hardware configurations. Expert knowledge of cloud platforms (AWS, Azure, or equivalent) and proven ability to architect multi-cloud or hybrid strategies that balance flexibility, cost, and operational complexity. Strong background in distributed systems design, including handling scale, reliability, consistency, and failure modes across heterogeneous infrastructure. Demonstrated ability to lead large, cross-team initiatives from conception through execution, influencing complex decision-making and shaping long-range technical directions. Strong mentoring orientation with demonstrated success developing leaders and upskilling teams across the organization in infrastructure and platform topics. Recognized ability to drive innovation, anticipate organizational needs, and architect durable solutions that scale with the business. Preferred Skills – Physical Intelligence and Industrial AI Deep expertise in building or scaling AI infrastructure for robotics, autonomous systems, or industrial perception at enterprise scale, with demonstrated patterns and reusable frameworks. Expert-level knowledge of ROS/ROS2 ecosystems and the infrastructure challenges of deploying and managing ML models across diverse robotic platforms and environments. Strategic experience with edge AI deployment and the architectural tradeoffs between centralized cloud inference, edge inference, and hybrid models in physical systems. Background designing ML infrastructure that supports rapid adaptation, few-shot learning, and task transfer in physical systems, enabling scalable deployment across heterogeneous environments. Deep understanding of heterogeneous compute architectures (CPUs, GPUs, TPUs, NPUs, FPGAs) and experience optimizing inference pipelines for specialized hardware. Experience with real-time operating systems and the infrastructure requirements of hard real-time, safety-critical AI systems. Strategic familiarity with manufacturing, autonomous vehicles, or healthcare domains and the business and technical requirements that shape AI infrastructure in those industries. Demonstrated ability to influence robotics, manufacturing, or autonomous systems teams and shape architectural decisions that bridge domain expertise with modern AI/ML capabilities. Track record of translating specific domain engagements into generalizable, org-wide AI infrastructure capabilities and standards. For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls. As such, applicants for this position – except US Citizens, US Permanent Residents, and protected individuals as defined by 8 U.S.C. 1324b(a)(3) – may have to go through an export licensing review process.Analog Devices is an equal opportunity employer. We foster a culture where everyone has an opportunity to succeed regardless of their race, color, religion, age, ancestry, national origin, social or ethnic origin, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, parental status, disability, medical condition, genetic information, military or veteran status, union membership, and political affiliation, or any other legally protected group.EEO is the Law: Notice of Applicant Rights Under the Law.Job Req Type: ExperiencedRequired Travel: Yes, 10% of the timeShift Type: 1st Shift/DaysThe expected wage range for a new hire into this position is $200,000 to $275,000.Actual wage offered may vary depending on work location, experience, education, training, external market data, internal pay equity, or other bona fide factors.This position qualifies for a discretionary performance-based bonus which is based on personal and company factors.This position includes medical, vision and dental coverage, 401k, paid vacation, holidays, and sick time, and other benefits.SummaryLocation: US, MA, WilmingtonType: Full time