101 to 125 of 174 Principal Architect Jobs in the UK

Limited is seeking an experienced Senior Principal Software Architect to shape how applications and developer frameworks connect to Arm's AI acceleration hardware. You will lead architecture across Arm's AI software portfolio and collaborate with hardware teams. The role involves technical leadership, cross-team design reviews ...

Actica Consulting Limited is seeking Senior/Principal Data & Solution Architect (Defence) in the UK. This hands-on role covers data, information and solution architecture with opportunities at Senior and Principal levels, assessed during recruitment. Hybrid working, engaging with military and civil service clients, and collaboration across ...

This is a client-facing leadership role, offering the opportunity to oversee the technical direction of large-scale, complex technology initiatives while contributing to the growth and development of our consultancy business. You will typically ...

This is a client-facing leadership role, offering the opportunity to oversee the technical direction of large-scale, complex technology initiatives while contributing to the growth and development of our consultancy business. You will typically ...

Medidata in London is seeking a Principal Data Engineer/Architect to lead the strategic vision and hands-on execution of an object-centric data fabric, unifying multi-stream clinical data such as EDC, telemetry, and real-world datasets. You will build a modern Data Lake using Apache ...

reshaping its Digital, Technology and Data function and is seeking a Principal Security Architect to lead IAM security architecture across platforms, applications, data and partner ecosystems. You will define standards, principles and patterns for access control, guide authentication and authorization, and provide independent assurance on identity-related risks ...

leading technology company is seeking a Principal Senior Technical Architect to shape and develop mission-critical capabilities for National Security clients. Based in Malvern, this full-time role requires significant experience in Defence and Cyber missions, with responsibilities including leading technical bids and managing multi-disciplinary teams. ...

transport, logistics, and manufacturing — and design solutions that address these without compromising platform simplicity. Understand the outcome the customer is looking to achieve, and architect the solution to move them from their existing tech stack to IQ, the intelligent system of work for their given sector. Articulate ...

Nasdaq, Inc. in London is seeking a Principal AI Solutions Architect to shape enterprise AI services across our technology landscape. You will blend Java-based architecture with advanced AI patterns, including agentic workflows and LLM integrations, to drive our AI transformation. The role spans cloud, hybrid ...

Medidata is seeking a Principal Data Engineer/Architect to lead the strategic vision and hands-on execution of our Object-Centric Data Fabric. You will unify multi-stream clinical datasets with a central semantic layer, leveraging AI-augmented workflows to automate mapping, query optimization, and regulatory documentation. ...

Select how often (in days) to receive an alert: Principal SAP EWM Architect Location: Corby, ENG, GB, NN17 5JF Brand: RS Group Function: Digital & Technology Work Location: Virtual Location : This is a remote role, offering the flexibility to work virtually from anywhere within the UK. Contract Type : Permanent … Opportunity The SAP Extended Warehouse Management (EWM) Architect is a senior solution and process authority responsible for the global design, governance, implementation, and continuous improvement of SAP EWM and related supply chain execution solutions. This role combines deep warehouse operations expertise, strong SAP EWM solution architecture knowledge, and disciplined ...

client is a public sector technology consultancy. Our Principal Technical Architects are responsible for leading and delivering strategically significant, complex client engagements across our portfolio of clients. We believe that great delivery stems from a thorough understanding of our clients and their needs, strong discipline skills and subject matter … expertise, excellent leadership and a clear vision of lasting and effective change in a public sector environment. We expect our Principal Technical Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Technical Architecture and Cyber aspects ...

Nscale seeks a Principal Solution Architect to design and deliver end-to-end GPU infrastructure solutions for demanding AI workloads. You will own designs across compute, networking, storage, and orchestration, guiding customers and collaborating with Engineering, Infrastructure, and Deployment teams. Main focus is translating complex requirements into scalable ...

team that is driving innovation and making a difference! in the global financial fraud landscape. We're looking for an exceedingly versatile Senior Data Architect to work in Digital Identity & Fraud Engineering team. As a Senior Technologist in the team, you’ll be responsible for the technical direction ...

Saas Recruitment represents a global EdTech SaaS leader seeking a Principal DevOps/SRE Architect to drive reliability, automation, and security scaling of platform infrastructure from a predominantly remote setup across Europe. You will define high availability targets and optimize cloud spend while working with core development teams. ...

designed to ensure that they can realize the value they need. We do this byleveragingbest practice and industry standards to build customer trust and architect best in class solutions. While collaborating with customers, partners, and the wider ServiceNow sales team, the right candidate will create and communicate high-level … architectures and strategies that are both written and verbal, to audiences up to and including the CIO/CTO level. The Enterprise Architect will articulate the advantage of ServiceNow being built on a single cloud platform consisting of a single user interface, one code base and one data model. ...

data‐loss‐prevention tooling Bring deep security judgement to assessments of higher‐risk suppliers About you Plenty of experience in a senior or principal security architecture or application security role, ideally in a cloud‐based software company that has grown quickly Strong hands‐on cloud security background, covering secure ...

Nscale is seeking a Principal Presales Engineer/Solutions Architect to join our commercial team in London. You will drive technical qualification, design, and demonstrations across ROI-focused AI infrastructure partnerships. Collaborate with account executives, product, engineering, and operations to map customer workloads to practical architectures, while delivering ...

Digital Limited is seeking a Data Principal to provide expert architectural leadership and strategic consulting for our enterprise clients. You will balance technical authority with business-focused outcomes, guiding delivery teams and stakeholders to design scalable data platforms. You will mentor engineers, drive quality, and champion best practices across ...

constellations that governments and enterprises around the world will depend on for secure, resilient, and sovereign connectivity. Your Mission on the Team: As our Principal Satellite Networks Architect, you will own the end-to-end systems architecture of the Meridian 5G Non-Terrestrial Network (NTN) solution, bridging ...

constellations that governments and enterprises around the world will depend on for secure, resilient, and sovereign connectivity. Your Mission on the Team: As our Principal Satellite Networks Architect, you will own the end-to-end systems architecture of the Meridian 5G Non-Terrestrial Network (NTN) solution, bridging ...

Curious Minds. Bold Ideas. Extraordinary Impact We're transforming financial services through bold innovation and relentless execution. You bring the ideas and drive. We'll build what's next — together. Essential Functions Capability to apply ...

Reporting to the CTO, this role oversees the Architecture Domain within Chaucer Technology. It leads a key function within the evolving operating model and plays a central role in modernising ways of working. The role ...

Intermedia is seeking a Principal DevOps Engineer to act as the technical lead and architect for infrastructure, automation, and deployments. You will define standards, lead cross‐functional initiatives, and own end‐to‐end reliability from IaC to release engineering and observability. You will collaborate across Windows/Linux ...

Morgan Stanley is seeking a Data Infrastructure Architect to design and govern enterprise-scale data platforms in regulated environments. The role focuses on accessible, trusted, secure data for analytics, ML and AI-driven solutions, with a transition from delivery to strategic influence. The position sits in the Architecture & Modernization ...