101 to 115 of 115 Principal Architect Jobs

Jobtailor is seeking an eminent software architect to design, lead, and deliver scalable backend solutions. You will steer architectural decisions across services and cloud platforms, while mentoring engineers and driving best practices. You will shape API strategies, event‐driven patterns, and AI‐enabled workflows, balancing hands‐on work with ...

Aviva is seeking a Senior Principal Applied AI Engineer to provide enterprise-wide technical leadership for applied AI across the organisation. You will shape long-term technical vision, architectural integrity, and operational resilience of critical AI platforms, acting as the senior technical authority for applied AI engineering. You will ...

Tesco is seeking a Principal Systems Engineer (Workplace Technology) to lead strategy, architecture, and roadmaps for identity, end-user computing, and collaboration platforms across a massive enterprise, focusing on scalability, security, and modern user experience. Based in Welwyn Garden City (Hybrid), you will drive complex architectural transformations, implement infrastructure ...

Role Purpose: Lead the overall Conversational AI and Agentic AI architecture strategy, delivery governance and knowledge transfer into client architecture and engineering teams. Key Responsibilities: Define target architecture; lead technical design authority; establish reusable architecture ...

Jobtailor in the United Kingdom is seeking a Senior Tech Lead to steer the design, delivery and continuous improvement of enterprise applications and digital services. You will define architecture and engineering standards, oversee delivery, and ...

Bristol seeks an experienced Principal Verification Engineer to lead the verification of next-generation ISPs, Display Processors, and Video Codecs across automotive and IoT markets. You will architect advanced verification environments, mentor engineers, and collaborate across teams to deliver high-quality hardware IP powering millions of devices worldwide. ...

Intact in London is seeking a Principal Software Engineer for the Microsoft Power Platform to lead delivery of enterprise applications. Hybrid role requires four days in the office and strong collaboration with cross-functional teams. You will drive architectural discussions, establish best practices, and mentor engineers while delivering scalable ...

Grip.Events is seeking a Principal Engineer to own the platform-wide data and AI infrastructure. You will shape data capture, modelling, storage, governance and serving layers, partnering with Engage, Manage and Agentic squads to set standards and deliver scalable systems. This role reports to the Engineering Director, focusing ...

Boston Consulting Group GmbH is seeking a Senior Principal Site Reliability Engineer to enhance operational excellence across its diverse technology platforms in Greater London. This role involves designing reliability patterns, driving automation initiatives, and ensuring systems are observable and measurable. The ideal candidate has over 10 years of related ...

Anaplan Inc is looking for a Principal Machine Learning Engineer in Greater London. In this role, you will lead the architecture, design, and deployment of scalable AI systems. Your work will empower business users to leverage GenAI within their planning workflows, demanding both deep ML knowledge and software engineering ...

Aventum Group is seeking a Principal Software Engineer – AI Native to lead the design, development, and delivery of enterprise platforms with an AI-first mindset. This hands-on leadership role combines deep technical expertise with AI-driven practices across cloud environments. You will drive architecture, governance, and AI adoption ...

Identity is seeking a Principal Software Engineer to lead architecture and evolution of identity workflow systems. This hands-on role covers system design, debugging complex cross-service workflows, and mentoring engineers in distributed systems. You will drive reliability, scalability, and observability in high-throughput environments. You will own provisioning ...

JPMorgan Chase & Co. in London seeks a Principal Software Engineer - Applied AI ML Director to drive scalable GenAI products for customers. You will lead in squads, deliver self-service AI solutions, and mentor colleagues on design principles and best practices. Expect broad exposure to modern cloud platforms, ML deployment ...

Overview Arm-based systems—from smartphones to cars to datacenters—require a motivated architect to lead the definition and demonstration of Quality of Service (QoS) capabilities across our IP portfolio and systems, contributing to the strategic direction of Arm-based platforms. Responsibilities Specify Quality of Service requirements across … global headquarters for Arm, and home to key architects and technologists that define the future of Arm technology. Cambridge is the UK’s principal hub for Silicon design and technology. Arm's Sheffield office enjoys a collaborative and inclusive atmosphere and is home to a range of diverse teams. ...

Tripadvisor is seeking a Principal Product Engineer to pair deep engineering craft with strong product instincts across mobile, web, and backend. You will work with product, design, and data to ship end-to-end solutions, with emphasis on the mobile ecosystem and architecture reviews. You will lead technical design ...