176 to 200 of 231 Permanent Principal Architect Jobs

The roleThe PowerVR team produce the world's leading family of ultra-low power GPU IP cores. We are scaling our architecture team and are looking for GPU experts to help define the future generations ...

The roleThe PowerVR team produce the world's leading family of ultra-low power GPU IP cores. We are scaling our architecture team and are looking for GPU experts to help define the future generations ...

Nscale seeks a Principal Network Backbone & Edge Architect to guide the global network design, from data centre edge to cloud exchange. You will define standards, validate deployments, and influence the evolution of our backbone and edge technologies. You will collaborate with carriers, hyperscalers, and customers, translating architecture into ...

AVEVA is seeking a hands-on Principal Technologist to lead the Core AI Services Development in Cambridge. You will design, develop, and scale AI-enabled platform services and public APIs, ensuring security, reliability, and cloud-native quality within an agile Scrum environment. The role emphasizes mentoring, architecture reviews ...

AtkinsRéalis is seeking an experienced C4ISR Enterprise Architect to bridge defence strategy and tactical-edge implementation. You will lead architectural vision across edge, cloud, and space systems, ensuring open architectures and interoperability while aligning with MoD frameworks and security requirements. The role emphasizes governance, modelling using ArchiMate/ ...

Overview: We are looking for a Platform Security Architect to support the design and improvement of security mechanisms across platform firmware and embedded Linux environments. This is a hands-on technical role spanning both embedded systems (e.g., Yocto-based platforms) and data center systems (e.g., BMC and platform firmware ...

easyJet Airline Company PLC is seeking a Principal Software Engineer to lead cross‐squad initiatives within the eCommerce Platform Delivery team. You will shape technical strategy, drive architecture, and ensure high performance, security, and reliability across customer-facing features. The role requires deep cloud experience (AWS), strong SQL/ ...

Anaplan Inc is looking for a Principal Data Scientist in Greater London to innovate across our AI applications. This role involves designing and implementing advanced Machine Learning and Generative AI solutions that elevate our industry-leading platform. You will collaborate with cross-functional teams to ensure the deployment ...

Diesta Limited in London seeks a Principal Backend Engineer to lead the technical evolution of our backend platform. This deeply technical role demands architectural judgment, setting a high engineering bar and helping the team scale a complex, data-intensive system with confidence. You will own the technical direction across ...

Columbus UK is seeking a Technical Architect to lead the design and delivery of enterprise-scale solutions across Microsoft Azure and Dynamics 365 F&O. The role emphasizes D365 FSCM and Azure integration architecture with breadth across the Microsoft stack. This home-based position involves travel to client sites ...

leading defense technology firm in Malvern is seeking a Principal Senior Technical Architect for IT Platforms. The role involves shaping complex IT systems designed for defense, ensuring compliance with military standards, and collaborating with various stakeholders. Candidates should have extensive experience in secure architecture, knowledge of cloud technologies ...

Amazon Web Services Professional Services (ProServe) team is seeking an experienced ProServe Cloud Architect (PCA) to join our team at Amazon Web Services (AWS). PCA's work closely with customers to understand their technical requirements and business objectives, designing and implementing tailored cloud solutions. … reusable artifacts and process improvements. Your experience in designing technical solutions within the technology/consulting sector, will equip you with the ability to architect complex, scalable, and secure solutions tailored to meet the specific needs of each customer, translating technical concepts into business value. Your success ...

United States Digital Space LLC is seeking a Principal Engineer, AI to drive GenAI across the full stack—from model integration to intuitive UIs. You will build production-ready AI features enabling business users to leverage GenAI within planning workflows, requiring deep ML knowledge and strong software engineering skills. ...

Thomson Reuters is hiring a Principal Engineer for HighQ, our enterprise collaboration platform for the legal industry, used by leading law firms worldwide to deliver digital services to their clients. This is a senior individual contributor role. The Principal Engineer sets technical direction across HighQ's most significant … that span multiple teams. About the role: Evaluate and introduce new technologies and engineering practices that improve how the organisation builds and delivers software. Architect and design complex systems that are scalable, performant, and maintainable. Take technical ideas from concept to production, aligned with business priorities and technical strategy. ...

Compare the Market is seeking a Principal Engineer (Data & AI Capabilities) to shape the technical direction for data and AI across the organisation in London and beyond. You will lead the design and delivery of large-scale AI and data solutions, establish standards, mentor engineers, and collaborate with Data ...

Skyscanner is seeking a Principal Engineer - Identity & Privacy to shape the technical foundations for identity, consent and privacy across traveller-facing products and data platforms. This senior role oversees strategy, standards and platform controls spanning web, app, backend, experimentation, analytics and advertising. You will partner with Engineering, Product, Legal ...

CHEP is seeking a Principal Firmware Engineer in a hybrid Manchester/Santa Clara setting to lead embedded software for tracking devices. You will shape firmware architecture, optimize for performance and power, and work with hardware, test, and cloud teams to deliver robust solutions. Strong leadership and customer-facing ...

Ticketmaster Data Apps is seeking a Principal Engineer to lead architectural direction across three teams, designing scalable, high-availability data systems and AI-enabled features. You will drive best practices, mentor engineers, and collaborate with product teams to deliver high-impact, reusable components in a fast-paced environment. ...

Infor MES is seeking a Principal AI Lead to define and drive the technical strategy for AI across the MES platform and Manufacturing portfolio, based in Farnborough. You will architect AI systems, build production AI features, lead multiple engineering teams, and partner with Product Management to align ...

Farfetch is seeking a highly skilled Marketing Tech (Senior) Principal to lead the strategic development and optimization of marketing technology solutions. You will guide data-driven initiatives to enhance channel performance and support ambitious business growth, reporting to the VP Growth Marketing. The role spans integration across SEM, Paid ...

scaling, safety, and failure modes of AI-enabled systems Guide architectural trade-offs to support long-term evolution and restraint Who You Are Senior architect or engineer with experience building AI-enabled platforms Deep understanding of distributed systems and AI infrastructure Has designed production systems where ML models ...

Financial Times is seeking a Principal Engineer to lead the Edge Delivery & Observability work within its Infrastructure & Operations group. You will guide one or two feature teams to deliver robust tooling, promote high engineering standards, and collaborate with product and delivery functions to reduce developer toil across ...

Morson Human Resources Limited is seeking a Principal Systems Engineer – Modelling/Architecture in Barrow-in-Furness, with hybrid work arrangement (2 days onsite per fortnight). The role supports submarine programmes through MBSE, modelling, and lifecycle activities from concept through design verification. The candidate will apply MBSE across ...

Morson Human Resources Limited is seeking a Principal Systems Engineer – Modelling/Architecture in Barrow-in-Furness, with hybrid work arrangement (2 days onsite per fortnight). The role supports submarine programmes through MBSE, modelling, and lifecycle activities from concept through design verification. The candidate will apply MBSE across ...

Morson Human Resources Limited is seeking a Principal Systems Engineer – Modelling/Architecture in Barrow-in-Furness, with hybrid work arrangement (2 days onsite per fortnight). The role supports submarine programmes through MBSE, modelling, and lifecycle activities from concept through design verification. The candidate will apply MBSE across ...