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Principal Cloud Infrastructure Engineer Jobs

2,785 active opportunities · Updated for October 2026

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Explore current principal cloud infrastructure engineer jobs. Use filters to narrow by work mode, employment type, experience and date posted.

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Jumio
📍 United States• Remote
15 days ago

Enterprise Architect - Cloud & AI Role Overview Jumio is not just processing transactions; we are pioneering the future of identity intelligence. To lead this transformation, you serve as a visionary AI Adoption Catalyst and Systems Architect , redefining our technical landscape. In this role, you aren’t a traditional gatekeeper—you are a Developer Advocate and mission-driven leader. You take end-to-end ownership of our architecture, positioning machine learning and GenAI at the heart of our DNA. Leveraging your deep expertise in AWS and cloud-native engineering, you provide the engine that empowers our developers to innovate at lightning speed, ensuring our multi-tenant SaaS platform remains the global benchmark for performance and scale. This is a mandate for a technical doer who thrives on the front lines. Building on our strong, scalable cloud foundation, you will actively champion the adoption of GenAI tools across the software development lifecycle while driving continuous architectural improvement, evolution, and operational cost optimization. Your proven experience in AWS is the toolkit you use to clear architectural roadblocks and optimize performance, enabling engineering teams to move with unprecedented velocity. As a strategic technical leader who stays close to the code, you inspire an AI-First culture. You bridge the gap between visionary enterprise design and pragmatic execution, driving cross-departmental impact while fostering self-service capabilities and cloud efficiency to ensure that as Jumio grows, our technology scales predictably and elegantly. Key Responsibilities End-to-End System Architecture & Optimization Own the technical vision for scalable, high-performance, cost-efficient systems. Define modern architecture patterns that enable growth, high TPS, and seamless scaling. Architect and optimize multi-tenant SaaS platforms, ensuring configurability and performance. Design self-service capabilities to reduce engineering overhead (e.

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18 days ago

Enterprise Architect - Cloud & AI Role Overview Jumio is not just processing transactions; we are pioneering the future of identity intelligence. To lead this transformation, you serve as a visionary AI Adoption Catalyst and Systems Architect , redefining our technical landscape. In this role, you aren’t a traditional gatekeeper—you are a Developer Advocate and mission-driven leader. You take end-to-end ownership of our architecture, positioning machine learning and GenAI at the heart of our DNA. Leveraging your deep expertise in AWS and cloud-native engineering, you provide the engine that empowers our developers to innovate at lightning speed, ensuring our multi-tenant SaaS platform remains the global benchmark for performance and scale. This is a mandate for a technical doer who thrives on the front lines. Building on our strong, scalable cloud foundation, you will actively champion the adoption of GenAI tools across the software development lifecycle while driving continuous architectural improvement, evolution, and operational cost optimization. Your proven experience in AWS is the toolkit you use to clear architectural roadblocks and optimize performance, enabling engineering teams to move with unprecedented velocity. As a strategic technical leader who stays close to the code, you inspire an AI-First culture. You bridge the gap between visionary enterprise design and pragmatic execution, driving cross-departmental impact while fostering self-service capabilities and cloud efficiency to ensure that as Jumio grows, our technology scales predictably and elegantly. Key Responsibilities End-to-End System Architecture & Optimization Own the technical vision for scalable, high-performance, cost-efficient systems. Define modern architecture patterns that enable growth, high TPS, and seamless scaling. Architect and optimize multi-tenant SaaS platforms, ensuring configurability and performance. Design self-service capabilities to reduce engineering overhead (e.

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Principal Implementation Engineer – Professional Services Cleo is a cloud integration technology company focused on business outcomes. Every day we ensure that each one of our 7,000+ customer’s potential is realized by delivering solutions that make it easy to discover and create value through the movement and integration of enterprise data. By providing the industry’s most complete and flexible integration offerings, we are helping our client's build trusted relationships across their partner ecosystems today, while providing all the control and visibility they need to advance their business tomorrow. Simply put, Cleo ... never stops The Position Cleo is looking for a Principal Implementation Engineer to join our Professional Services team to provide implementation and consulting services to our customers. Ideal candidates must possess strong knowledge on working with EDI/B2B integration products, EDI mapping, business process orchestration and communication protocols like AS2, SFTP etc., API integration, designing integration patterns and solution architecture. What You Will Be Doing Work with customers to understand the business requirements. Architecture design for Cleo cloud customers. Develop EDI maps and business processes. Create communication setups with trading partners for AS2, SFTP. Create Unit test plan and perform unit testing. Assist with System Integration testing and User Acceptance testing and resolve issues. Conduct performance testing for high volume customers and fine tune integrations to achieve desired performance. Create support documentation and transition the project to support. Create go-live plan and warranty support plan. Work effectively with other internal departments to ensure the highest level of support for customers. Exhibit a sense of ownership of customer systems and work on issues until completely resolved Handle multiple projects simultaneously within established time constraints

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Datadog
📍 USA, United States• Full-time• Remote• From $195K/yr
4mo ago

The Team Datadog is an enterprise SaaS company featured in Forbes Cloud 100, Deloitte's Fast 500 Technology list, and Forrester's Intelligence Application and Service Monitoring Wave as a leader. Our team works with a best-of-breed product that solves real problems for our customers and partners. We are Datadog's in-house product experts and strategic architects of the partner ecosystem. The Partner Technical Solutions team drives Datadog's worldwide growth by shaping how our partners go to market, build services, and create lasting technical differentiation for their customers. We work at the intersection of product strategy, technical depth, and business outcomes - defining the frameworks, programs, and practices that determine how the partner ecosystem scales. Partner Technical Solutions is a growing global team that operates with high autonomy, collaborates constantly across functions, and sets the standard for what technical partnership looks like at Datadog. The Opportunity This role is built for someone who has already proven they can operate at the intersection of deep technical authority and executive influence - as comfortable presenting observability architecture to a federal agency CISO as they are rolling up their sleeves to get hands-on with a partner's most complex deployment challenges. Aligned to our Channels & Alliances business segment, the Principal PSA will report to the Head of North America Partner Solutions Architecture. They are accountable for the technical success of our most strategically important federal and public sector partners - a trusted advisor, a force multiplier, and the definitive Datadog expert in every room they enter. Specifically, you will Own the senior technical relationship with a portfolio of high-value federal and public sector partners, serving as a strategic advisor to partner CTO, CISO, and VP-level stakeholders; Lead joint technical strategy sessions and executive business reviews, ensuring alignm

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EnCharge AI
📍 Us Remote• Remote• $200K – $250K/yr
1mo ago

EnCharge AI is a leader in advanced AI hardware and software systems for edge-to-cloud computing. EnCharge’s robust and scalable next-generation in-memory computing technology provides orders-of-magnitude higher compute efficiency and density compared to today’s best-in-class solutions. The high-performance architecture is coupled with seamless software integration and will enable the immense potential of AI to be accessible in power, energy, and space constrained applications. EnCharge AI launched in 2022 and is led by veteran technologists with backgrounds in semiconductor design and AI systems. About the Role EnCharge AI is looking for a highly experienced, hands-on Principal Solutions Engineer to lead customer and partner solution development, architecture, and deployment for our next-generation AI acceleration platform. This is a senior technical leadership role that combines customer-facing engagement, solution architecture, AI software optimization, and technical mentorship. This role will partner with strategic customers throughout their development lifecycle—from initial technical discovery, architectural evaluation, and proof-of-concepts through production deployment and scaling. Bridging the gap between AI hardware, software, systems, and customers, helping them successfully build, optimize, and scale cutting-edge AI workloads and agentic workflows on EnCharge technology. Serving as the voice of the customer, directly influencing product roadmaps, software features, and developer experience. Responsibilities Serve as the primary technical interface and trusted advisor for strategic customers and partners evaluating and deploying AI workloads on EnCharge platforms. Lead end-to-end customer engagements from technical discovery through proof-of-concept (PoC), design-in, performance benchmarking, system-level tuning, and production deployment. Support technical pre-sales efforts by clearly articulating solution value propositions, architectural differentiator

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EnCharge AI is a leader in advanced AI hardware and software systems for edge-to-cloud computing. EnCharge’s robust and scalable next-generation in-memory computing technology provides orders-of-magnitude higher compute efficiency and density compared to today’s best-in-class solutions. The high-performance architecture is coupled with seamless software integration and will enable the immense potential of AI to be accessible in power, energy, and space constrained applications. EnCharge AI launched in 2022 and is led by veteran technologists with backgrounds in semiconductor design and AI systems. The Role We are seeking a thorough SOC Physical Verification & Integration Specialist to drive the physical assembly and signoff of our next-generation SOCs. In this role, you will own the physical integration strategy from the floorplan stage through to tapeout, ensuring seamless assembly of massive multi-hierarchical blocks. You will act as the critical bridge between block-level implementation, top-level integration, and final foundry signoff, ensuring that complex physical bottlenecks are resolved without compromising power, performance, or area (PPA). Key Responsibilities Top-Level Physical Integration: Drive the full-chip physical assembly of very large-scale SOCs (e.g., multi-billion transistor designs). Manage top-level floorplanning, bump planning, global power grid (PG) integration, and top-level clock/routing integration. Hierarchical Verification Methodology: Architect and deploy highly efficient, hierarchical physical verification (PV) flows. Define the boundary conditions, abstraction models, and interface rules required to assemble heavily partitioned, massive-scale designs. Signoff Execution & Debugging: Own full-chip DRC, LVS, ERC, Antenna, ESD, and Latch-up signoff using industry-standard tools (e.g., Siemens Calibre) at advanced process nodes (5nm, 3nm, or below). Cross-Functional Collaboration: Partner tightly with the Physical Design (PD

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EnCharge AI is a leader in advanced AI hardware and software systems for edge-to-cloud computing. EnCharge’s robust and scalable next-generation in-memory computing technology provides orders-of-magnitude higher compute efficiency and density compared to today’s best-in-class solutions. The high-performance architecture is coupled with seamless software integration and will enable the immense potential of AI to be accessible in power, energy, and space constrained applications. EnCharge AI launched in 2022 and is led by veteran technologists with backgrounds in semiconductor design and AI systems. Job Title: Principal Physical Design Engineer (RTL-to-GDSII) Experience: 14+ Years Technology Focus: Sub-5nm (3nm/2nm) Location: Bangalore Hybrid The Vision We are seeking a Principal Physical Design Engineer who thrives on complexity and rejects the "black box" approach to EDA tools. This role is for a First Principles thinker who questions the status quo. If a standard flow isn't yielding the desired PPA (Power, Performance, Area), you dive into the PDK, the tool algorithms, and the methodology to find a better way. You are responsible for transforming raw RTL into world-class silicon by eliminating systemic bottlenecks and building a scalable, predictable path to GDSII. Key Responsibilities Full-Flow Ownership: Lead the implementation of massive, high-speed blocks/SoCs from Synthesis through Sign-off using the Cadence Digital Suite . PPA Optimization: Push the theoretical limits of the PDK and tools. You will analyze and optimize the interplay between library cells, metal stacks, and tool engines to squeeze out every millivolt and picosecond. Methodology & Scalability: Build and refine a "Push-Button" style execution methodology that is robust, repeatable, and minimizes manual "human-in-the-loop" iterations. Cross-Functional "Left-Shift": Collaborate with RTL, Architecture, and DFT te

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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. As a Principal Engineer- Validation, at Micron Technology, Inc., your responsibilities will include: Define Test Plan, test cases and develop Test Scripts to validate SSD FW for Micron NAND based Systems and Solutions. Test areas will span across Functional, System level and Customer Qual centric tests. You would exhibit high degree of competency in understanding NVMe/PCIe specifications, NVMe Cloud SSD Specifications, along with understanding Customer specific requirements. You will be working in partnership with the Micron’s Hyperscale/Datacenter customers throughout the Product Life Cycle to improve the cycle time and customer quality of Micron’s SSD products. Be able to demonstrate success in communicating status, issues, concerns, strategies of programs and projects - including development of appropriate indicators. Must be able to deal with ambiguity and operate with little direction to meet defined goals. Must be able to work with and through others to achieve goals and task completion. Comprehend and articulate validation strategies, plans and status. Experience : 8-14 Years in Embedded firmware or 8+ years in SSD Product Validation would be a strong plus. Ability to work with Datacenter Compute and Storage solutions like Microsoft Hyper-V, VMware vSphere/VSAN is a strong plus, but not mandatory. Good hands-on experience in debugging NVMe Protocol issues using Lecroy/JDSU analyzers is must. Must have prepared good test plans involving IO workloads,

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eClinical Solutions
📍 Remote• Remote• $175K – $215K/yr
2mo ago

eClinical Solutions helps life sciences organizations around the world accelerate clinical development initiatives with expert data services and the elluminate Clinical Data Cloud – the foundation of digital trials. Together, the elluminate platform and digital data services give clients self-service access to all their data from one centralized location plus advanced analytics that help them make smarter, faster business decisions. OVERVIEW The Principals Biostatisticians will work closely with clients and provide high level consulting services for statistical analysis, reporting, and statistical programming specific activities which may include development of statistics section of protocol, development of statistical analysis plan, randomization schedule, conducting statistical analyses, validating programming and reporting output, and developing statistical analysis report. Principal Biostatisticians will also work on statistical programming for development of analysis datasets, and clinical tables, listings, and graphs specific to trial reporting requirements. Principal Biostatisticians will work as needed assuring that all client work has met or exceeded client expectations. Accelerate your skills and career within a fast-growing company while impacting the future of healthcare. Your day to day: Provide consulting of statistics activities related to clinical trials. Fulfill the responsibilities of study statistician as required Provide mentoring and QC of statistical programmer’s outputs; define analysis data specifications. If required, validate the statistical models used for programming Act as study statistician - interact with client and with clinical team including programmers, clinical data managers, clinical protocol manager, and other relevant personnel. Ensure that programmers get correct specifications and data at appropriate time Develop, review, and finalize the statistical analysis plan Validate the programming deliverables and

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As a Principal Salesforce Consultant at Plative, you will serve as a strategic leader, solution designer, and trusted advisor, driving transformative Salesforce solutions for a diverse portfolio of Nonprofit clients. You will lead high-impact engagements from pre-sales scoping to final deployment, translating complex organizational needs into scalable technical roadmaps. In addition to guiding client change management and coaching project teams, you will operate on the cutting edge of consulting by directly embedding AI capabilities, like Claude and Agentforce, into your daily configuration, client strategy, and solution design to streamline builds, elevate delivery standards, and scale social impact. Responsibilities Include: Partner with business development and practice leads to scope new engagements, deliver Level of Effort (LoE) estimates for complex platform customizations, and support pre-sales efforts. Function as the primary Solution Designer across any rank project, leading strategic planning, platform roadmapping, and prioritization discussions centered on business process optimization and ROI. Translate complex business processes into actionable functional and technical requirements; navigate high-stakes client conversations independently and alongside Delivery Leadership. Build and customize Salesforce Nonprofit Cloud, Salesforce core products (Sales Cloud, Service Cloud, Experience Cloud, Flows) and third-party apps. Leverage VS Code, Salesforce CLI, and AI coding assistants (such as Claude Code) for fast-paced builds, system analyses, and configurations, applying expert technical judgment to validate AI-generated changes before deployment. Architect, plan, and execute complex data migrations and point-to-point or middleware (iPaaS) integration strategies across intricate client ecosystems. Formulate and execute comprehensive change management plans (training, communication, rollout strategies) to ensure sustainable client adoption. Identify delivery i

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Snowflake
📍 Bellevue• Full-time• Remote• $304K – $437K/yr
19 days ago

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Snowflake's rise as a revolutionary cloud data warehouse was fueled by a key architectural tenet: separating compute from storage through a world-class metadata engine. Now, as we transition to the “Interoperable Data + AI Cloud”, metadata and open standards are the keys to unlocking the agentic enterprise at scale. AI agents cannot reason over raw data; they require deep context, strict governance, and instant interoperability. To usher in this new era, we are seeking AI-native systems thinkers to architect the foundational substrate that allows autonomous AI to query, understand, and act upon exabyte-scale datasets regardless of whether that data is stored directly within Snowflake or resides externally in a customer managed lakehouse. The Mission: Interoperability and Metadata as the Engine for AI As part of the Snowflake Interoperable Foundations organization, you will lead a 0->1 ground-up redesign of our core metadata and storage architecture. Metadata engineering and open standards (like Apache Iceberg) are the linchpins of Snowflake's future. They are what allow us to bring Snowflake's industry-leading performance and governance to data sitting anywhere in the world. Your mission is to evolve this architecture so that open, multi-format data lakes are not just se

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We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Role Summary At CVS Health®, you’ll be working with a team of passionate colleagues who care deeply, innovate with purpose, hold themselves accountable and prioritize safety and quality in everything we do. Do you enjoy innovation while having fun doing it? If the answer yes, then this role might be for you! Join us and be part of something bigger, innovative and simplification in healthcare. We are seeking a highly experienced and innovative Principal (Director Level) Software Development Engineer to lead the application architecture, design, development, delivery of next-generation digital applications (including Reporting and financial solutions), and optimization of scalable, secure, and high-performance solutions leveraging AI across all major cloud platforms (AWS, Azure, and GCP). This role requires deep technical expertise, AI-enabled solutions, strategic thinking, scalable digital platforms, and enterprise integrations that power critical healthcare and pharmacy experiences and a passion for driving excellence in software engineering practices. This is a senior technical leadership role for a hands-on engineer who can operate across the full stack—from intuitive front-end applications to resilient backend services—while setting architectural direction, influencing engineering standards, and mentoring teams. The ideal candidate combines deep technical expertise, platform thin

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eClinical Solutions
📍 Mansfield• Hybrid• $152K – $190K/yr
26 days ago

About eClinical Solutions eClinical Solutions is transforming clinical development with elluminate®, our Clinical Data Cloud , helping life sciences organizations unify, analyze, and unlock the value of their data faster than ever before. By combining a modern cloud platform with expert data services, we empower smarter decisions across the clinical trial lifecycle—accelerating innovation that ultimately improves patient outcomes. Our engineering teams build enterprise-grade, revenue-generating products at the intersection of cloud, data, analytics, and emerging AI technologies . If you’re excited about building sophisticated software that makes a real-world impact on healthcare, this is the place to do it. You will make an impact: As a Principal Full Stack Software Engineer , you will be a technical leader within the elluminate Product Development team. You’ll help design and build the core services and user experiences of a next-generation clinical data and analytics platform—while influencing architecture, engineering standards, and technical direction. This role is ideal for an experienced engineer who enjoys hands-on development , mentoring others, and bringing modern capabilities—including AI-assisted and agentic workflows—into production-grade systems . Your day to day: Design, develop, test, and deploy scalable, secure, and highly interactive web applications Own and evolve core platform modules , from concept through release and support Influence application and system architecture with a focus on performance, reliability, security, and maintainability Lead by example through clean, well-tested code , thoughtful design reviews, and pragmatic technical decisions Collaborate closely with Product Management, QA, and other engineers throughout the SDLC Provide technical mentorship and guidance to other engineers on the team Diagnoses and resolves complex production issues across distributed systems Ensure solutions meet eClinica

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About the role We’re looking for a driven, results-oriented professional with the passion and initiative to grow our business through strategic partner relationships. The Principal Partner Specialist focuses on executing high-impact Cloud and System Integrators (SI) partner strategies across Australia, developing and nurturing partnerships that open new revenue opportunities. You’ll work closely with leading partners and our sales teams to accelerate deals, expand partner capabilities, and strengthen MongoDB’s presence in this dynamic market. We are looking to speak to candidates who are based in Sydney for our hybrid working model. What you will be doing Develop and execute strategic Cloud (i.e., AWS, Microsoft Azure, Google Cloud) and SI Partner strategy across the Australia market, including Local SIs and/or Global SIs (i.e., EY, PwC, KPMG, Infosys, TCS, Wipro, etc.) Recruit and develop effective partner relationships, resulting in growth opportunities and mutual beneficial partnerships Proactively prospect, identify, qualify and develop a sales pipeline through Cloud, Local or Global System Integrators and ISV Partners Work with our Enterprise Sales team to close business to meet and exceed monthly, quarterly and annual bookings objectives Lead engagement of Cloud and strategic SI Partners to develop their sales, pre-sales and delivery capabilities in line with our strategy of amplifying partners with capabilities and certifications to deliver for their customers Work with cross functional teams including Marketing, Partner Programs, Partner Enablement, Customer Success, Solutions Consulting teams to drive pipeline generations and deal progression Participate in our sales enablement trainings, including our comprehensive Sales Bootcamp, sophisticated sales training, and leadership and development programs What you bring to the table 12+ years of quota-carrying experience generating pipeline and selling through Cloud Partners(CSPs), Global/Local System Integrator

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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. SMAI Story Micron Technology’s vision is to transform how the world uses information to enrich life, and our commitment to people, innovation, tenacity, collaboration, and customer focus allows us to fulfill our mission to be a global leader in memory and storage solutions. This means conducting business with integrity, accountability, and professionalism while supporting our global community. Do you believe that data provides groundbreaking insight? Do you see data as an asset that builds a competitive advantage? Great…so do we! Micron Technology operates in a highly competitive industry where innovation depends on hardworking minds extracting fresh insights from an ever-expanding data universe. We are seeking a technically strong Solution Architect who can design and build innovative, rock-solid data science, AI/ML, and Agentic AI solutions for Smart Manufacturing use cases. We have a diverse, collaborative environment where problem solving is a team sport and creative solutions are recognized and rewarded. Does this sound like the right team for you? Apply today! Solution Architects in this role partner with Data Scientists, AI Engineers, and AI Product Owners to architect scalable and innovative data science solutions in technology domains such as Artificial Intelligence (AI), Machine Learning (ML), Gen AI, Big Data, and Internet of Things (IoT) using both on prem and cloud-based platforms. In this role, you will need to be technically sound and capable of crafting in

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