176 to 200 of 248 Principal Architect Jobs in England

Remote Principal Solution Architect - Security-Cleared

Location
Greater London, England, United Kingdom
Cognizant Consulting is seeking a Solution Architect to validate and complete solution designs for the Online Crime Centre programme. The role involves turning discovery outputs into verified designs, supporting alpha delivery, and establishing an architectural foundation for beta. You will collaborate with programme stakeholders, architecture communities, development and DevOps ...

Principal Presales Solution Architect

Location
Staines-upon-Thames, England, United Kingdom
ensure that they can realize the value they need. We do this by leveraging best 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 elegantly articulate the advantage of ServiceNow being built on a single cloud platform consisting of a single user interface, one code base and one data ...

Principal Technical Architect

Location
Croydon, England, United Kingdom
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 ...

Principal AI Infrastructure Readiness Architect

Hiring Organisation
World Wide Technology
Location
London, United Kingdom
Salary
£ 80 K
plus.Why This Role MattersEvery AI win starts with a place to run it. This role ensures that place is real—and ready.Job RequirementsJob Description: Principal AI Infrastructure Readiness Architect, Pre-SalesLocation: UK/Europe – Travel up to 50% across EU, and UK for technical design workshops … single server ships. This role sits at the frontlines—assessing and shaping the physical environments that must support high-density AI workloads.As a Principal AI Infrastructure Readiness Architect, you’ll act as a domain expert across power, cooling, rack layout, MEP systems, and construction feasibility. You’ll lead ...

Principal AI Infrastructure Readiness Architect

Hiring Organisation
World Wide Technology
Location
London, UK
Employment Type
Full-time
This Role MattersEvery AI win starts with a place to run it. This role ensures that place is real—and ready. Job RequirementsJob Description: Principal AI Infrastructure Readiness Architect, Pre-SalesLocation: UK/Europe – Travel up to 50% across EU, and UK for technical design workshops … single server ships. This role sits at the frontlines—assessing and shaping the physical environments that must support high-density AI workloads. As a Principal AI Infrastructure Readiness Architect, you'll act as a domain expert across power, cooling, rack layout, MEP systems, and construction feasibility. ...

Principal Solutions Architect — Enterprise AI Integrations

Location
Greater London, England, United Kingdom
Retool Inc. is seeking a Solutions Architect to help customers harness Retool to build scalable, end‐to‐end solutions. You will work hands‐on building Retool apps, integrating the platform into customer stacks, and advising on best practices with system‐integration partners to expand value. You’ll guide scope ...

Principal Systems Architect - M365 and EUC

Hiring Organisation
Finastra
Location
London, United Kingdom
Salary
£ 80 K
Banking, supporting over 7,000 customers, including 80% of the world’s top 50 banks, in more than 110 countries. Role OverviewThe Microsoft 365 Architect at Finastra is a senior, hands-on engineering and operations role responsible for the design and day-to-day management of the global Microsoft ...

Principal Systems Architect - M365 and EUC

Hiring Organisation
Finastra
Location
London, UK
Employment Type
Full-time
Banking, supporting over 7,000 customers, including 80% of the world's top 50 banks, in more than 110 countries. Role OverviewThe Microsoft 365 Architect at Finastra is a senior, hands-on engineering and operations role responsible for the design and day-to-day management of the global Microsoft ...

Principal Backbone & Edge Architect

Location
Greater London, England, United Kingdom
join our team, you'll be contributing to building the technology that powers the future. About the Role We are hiring a Principal Network Backbone & Edge Architect to serve as the senior technical design authority for Nscale's global network infrastructure. You will design, validate … architecture capabilities into customer-facing value. About You 12+ years of network engineering experience, including at least 4 years in a senior architecture or Principal Engineering role. Deep expertise in large-scale IP/MPLS network design, SRv6, IPv6, BGP, traffic engineering, and multi-AS routing architectures. Proven experience ...

Principal Data Platform Architect (GCP)

Location
England, United Kingdom
Wipro is seeking a Principal Consultant - Data Engineering & Architecture to lead enterprise-scale cloud data platform design and delivery. You will shape data architectures on Google Cloud Platform, drive data product initiatives and mentor delivery teams across multi-disciplinary programs. Join a global Data, Analytics & AI practice focused ...

Principal Solutions Architect

Location
Greater London, England, United Kingdom
problems with both the customer and third‐party partners THE SKILLSET YOU'LL BRING: 5+ years in technical, customer‐facing roles such as Solutions Architect, Customer Engineer, or Deployed Engineer. Hands‐on experience with full‐stack development, including SQL, JavaScript, APIs, and Python. Experience designing scalable cloud architectures ...

Principal Solutions Architect

Location
Greater London, England, United Kingdom
problems with both the customer and third‐party partners THE SKILLSET YOU'LL BRING 5+ years in technical, customer‐facing roles such as Solutions Architect, Customer Engineer, or Deployed Engineer Hands‐on experience with full‐stack development, including SQL, JavaScript, APIs, and Python Experience designing scalable cloud architectures ...

Principal Systems Engineer / Solutions Architect - Naval Communications

Location
Reading, England, United Kingdom
Royal Navy, delivering an evolving portfolio of integrated voice and data systems that support resilient, mission-ready communication. We are looking for a Senior Principal Systems Engineer to lead the delivery of complex, large-scale naval communications programmes for UK and international customers. This is a high-impact role ...

Principal Systems Engineer / Solutions Architect - Naval Communications

Hiring Organisation
Thales
Location
Crawley, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Royal Navy, delivering an evolving portfolio of integrated voice and data systems that support resilient, mission-ready communication. We are looking for a Senior Principal Systems Engineer to lead the delivery of complex, large-scale naval communications programmes for UK and international customers. This is a high-impact role ...

Principal AI Engineer & Enterprise AI Architect

Location
Greater London, England, United Kingdom
Elsevier is seeking a Principal Software Engineer/Principal AI Engineer to lead embedded Innovation Squads, guiding AI architecture and production delivery. You will scale prototypes into reusable patterns, mentor engineers and align with security and data governance standards. Experience in enterprise AI and cloud ecosystems is essential. ...

Principal, Agentic Strategy & Solutions Architect

Location
Greater London, England, United Kingdom
Atlas Technica LLC is seeking a Principal for Agentic Strategy & Solutions to architect client-facing advisory solutions. The role focuses on strategic product development and hands-on orchestration, with opportunities to lead a team of AI consultants. Ideal candidates have over 7 years of experience in consultancy, expertise ...

Principal Security Operations Architect

Location
Greater London, England, United Kingdom
Morson Human Resources Limited in London is recruiting a Principal Security Operations Specialist to lead a major cybersecurity transformation programme, delivering new security technologies, processes and operational capabilities. This key technical leadership role designs, builds and implements Security Operations capabilities, guiding requirements and driving delivery from concept through ...

Principal AWS Cloud Architect & Technical Lead

Location
West of England, England, United Kingdom
QinetiQ Limited is seeking a Principal AWS Cloud Engineer to lead the technical direction of cloud infrastructure and platform engineering across UK sites. You will architect resilient, scalable, and secure AWS environments and provide senior technical leadership to engineers, driving continuous improvement and on-call incident response. Based ...

Principal Photonics Architect

Hiring Organisation
Intellectual Capital Resources
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 70 K
client is seeking a Principal Photonic Integrated Circuit (PIC) Engineer in the UK to work on the design and development of next-generation high-speed photonic ICs for advanced optical systems. Responsibilities Lead the architecture and design of high-speed PICs for optical communications and sensing Develop and optimise ...

Staff/Principal Systems Architect

Hiring Organisation
Appcast
Location
Bristol, UK
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 ...

Senior Principal GPU Architect

Hiring Organisation
Imagination Technologies Group
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 60 K
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 ...

Senior Principal GPU Architect

Hiring Organisation
Imagination Technologies Group
Location
Kings Langley, Hertfordshire, United Kingdom
Salary
£ 70 K
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 ...

Principal Safety Case Architect

Hiring Organisation
wayve
Location
London, United Kingdom
Salary
£ 80 K
inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The roleWe are looking for a Principal Safety Case Engineer to own the architecture, strategy and integrity of Wayve’s safety cases for our first products. This role sits independently from … providing senior expert safety oversight while working closely with the teams responsible for designing, developing, validating and releasing the product.You will act as the architect of the safety case: defining the top-level claims, argumentation structure, evidence strategy and assurance approach that connect product intent, system behaviour, AI performance ...

Principal Global Backbone & Edge Architect — Equity

Location
Greater London, England, United Kingdom
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 ...

Senior Principal SoC Security Architect

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
Overview:We are looking for an SDL Architect to define and drive the Security Development Lifecycle for Arm-based SoCs.This is a strategy, governance, and leadership role. You will define how security is coordinated across the SoC lifecycle, from architecture through RTL, physical build, software, and production, and lead … improve SDL based on feedback and evolving risksAdvocate for robust security measures throughout engineering teamsNecessary Skills and Experience:Prior experience as a SoC Security Architect or similar roleStrong understanding of the full SoC lifecycle including architecture, RTL, physical build, software, and productionExperience defining or influencing security processes, frameworks ...