1 to 25 of 134 Principal Architect Jobs

Hotels and Restaurants - Principal Architect Dunstable, UK Job Description Posted Thursday 23 April 2026 at 00:00 Here at Whitbread, we are seeking an experienced Principal Architect to join our Hotels & Restaurants technology team to own end to end Architecture for the domain, making sure that … solution designs are sustainable and aligned to both team and department strategies, whilst following Architecture Principles. As our Principal Architect, you will lead and assure architecture governance, ensuring requirements, scope changes and designs are reviewed, decisions recorded, and outcomes aligned to EA standards,policies,and guardrails. Contract Type ...

Senior Consultant Principal Architect (.NET) Hybrid (UK-based) | Competitive Salary + Benefits | Dig X –––––––––––––––––––––––––––––––––– About DigX DigX is a specialist digital transformation consultancy delivering complex engineering, data, cloud, and automation solutions for organisations that need to modernise at pace. We partner with major enterprises, including FTSE 100 organisations … turn technology into a catalyst for growth, resilience, and innovation. As our consulting practice continues to grow, we are looking for a Senior/Principal Architect with strong background in delivering technology transformations to play a key role in shaping and delivering high-impact transformation programmes ...

digital team helping to build secure, resilient services used by millions across the UK. The Driver and Vehicle Licensing Agency (DVLA) are seeking a Principal Technical Architect with strong architectural governance experience, the ability to lead across complex multi-team programmes and the confidence to operate at both … change, service improvement, and new digital initiatives - DVLA is strengthening its architecture leadership capability to ensure coherence, governance and long-term value. As a Principal Technical Architect, you will provide end-to-end architectural ownership across a major programme, ensuring that solutions delivered across multiple products and teams ...

## Principal Architect Tech Lead FreightApplylocations: London - Shell Centretime type: Full timeposted on: Posted Todayjob requisition id: R204366, United Kingdom**Job Family Group:**Information Technology (IT)**Worker Type:**Regular**Posting Start Date:**May 21, 2026**Business Unit:**Projects and Technology**Experience Level:**Experienced Professionals**Job Description:****What … role**The Principal Architect Tech Lead Freight will be the “Technology Leader” for T&S on how we deliver a T&S-wide Freight Trading/Operations set of platforms, including the platforms that support the vetting and assurance of maritime vessels. This role will own the architecture ...

looking for a Principal Architect to lead our technology strategy in AI (Artificial Intelligence), Generative AI, IA (Intelligent Automation) and agentic solution development. As a vital force driving the strategic and technical evolution of the Global Streaming Platform , this role empowers the organisation to harness ground‐breaking advancements … Models (LLMs), agent workflows, and machine learning infrastructures. By seamlessly integrating these cutting‐edge technologies into secure, scalable, and high‐performance enterprise solutions, the Principal Architect will enable transformative growth and ensure the company maintains its position as a world‐class leader. This role requires deep knowledge ...

Principal Data Architect - Hybrid - London - No Sponsorship Available About the Role We are seeking an experienced and visionary Principal Data Architect to join a leading consultancy in the financial services sector. This strategic role involves leading complex, high-profile data initiatives that drive innovation and transformation … leave and wellness programs. If you're passionate about data innovation and ready to lead groundbreaking projects, we encourage you to apply for the Principal Data Architect role today. ...

Principal, Technical Architect Division: Assessment & Qualifications Delivery About Pearson Qualifications: We are the UK's largest awarding body and we are regulated by Ofqual (England), CCEA Accreditation (Northern Ireland) and Qualifications Wales (Wales). We offer academic and vocational qualifications that are globally recognised and benchmarked, with educational … excellence rooted in names like Edexcel and BTEC. In 2025, we issued 6.5 million grades to candidates worldwide. About the job The Principal Technical Architect is a senior expert role responsible for defining, governing, and evolving the technical architecture of Pearson’s UK Qualifications Scanning and Marking/ ...

focused tech business with the scale, stability, and global reach of a leading data analytics organisation. We are looking for an experienced Principal Architect to play a key role in shaping the future of our technology platforms. This is a senior, hands on architecture role where you will … opportunity to have real impact across our platform and help drive architectural excellence across the organisation. Responsibilities System Design & Architecture: As a Principal Architect you will lead the design and development of scalable, reliable, and secure software architectures. Translate business requirements into technical solutions that align with company ...

motivated by a solutions-focused sales environment and find fulfillment in working with clients to resolve incredibly complex cyber threats. Job Summary As a Principal Architect at Palo Alto Networks you are responsible for the technical strategy throughout the life of our most strategic partnerships. You function … technical advisor and advocate, thought leader, and executive partner to our prospects, customers, and sales teams. As a Principal Architect you pick up where our executive relationships from our CEO, CPO and CRO leave off and balance business and technical acumen to function as the executive partner ...

PRINCIPAL DATA ARCHITECT £90k - £117.5k LONDON This is a senior, client-facing leadership role for a Principal Data Architect who combines deep technical expertise with commercial acumen. The role stands out for its focus on shaping data strategy at enterprise scale while playing a key role … teams. Contribute to internal standards, best practice and the growth of the data architecture capability. YOUR SKILLS AND EXPERIENCE Strong experience operating as a Principal-level Data Architect in complex, enterprise environments. Proven track record in pre-sales, business development and shaping data-led solutions. Confidence presenting ...

PRINCIPAL DATA ARCHITECT £117,500 LONDON THE COMPANY Our client is a global management and technology consultancy specialising in financial services and energy. With a strong presence in the UK and globally, they are known for delivering end-to-end transformation across data, cloud, and digital. … continued demand, they are expanding their senior Data Architecture capability, hiring experienced Principal-level consultants to lead complex engagements. THE ROLE You will join as a Principal Data Architect, owning architecture strategy across major client engagements and contributing to business growth. Key responsibilities include: Owning and defining ...

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across our portfolio … 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 Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security Architecture ...

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across our portfolio … 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 Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security Architecture ...

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across our portfolio … 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 Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security Architecture ...

focused tech business with the scale, stability, and global reach of a leading data analytics organisation. We are looking for an experienced Principal Architect to play a key role in shaping the future of our technology platforms. This is a senior, hands on architecture role where you will … opportunity to have real impact across our platform and help drive architectural excellence across the organisation. Responsibilities System Design & Architecture: As a Principal Architect you will lead the design and development of scalable, reliable, and secure software architectures. Translate business requirements into technical solutions that align with company ...

## Principal ArchitectApplylocations: London: Oxfordtime type: Full timeposted on: Posted Todayjob requisition id: R111968**Principal Architect****Are you passionate about designing future‐ready systems that balance performance, reliability, and simplicity? Do you thrive on setting technical direction and influencing engineering strategy across teams?****About the team ...

Overview Principal Architect –design future‐ready systems that balance performance, reliability, and simplicity. Drive technical direction and influence engineering strategy across teams. Contribute to Enterprise Architecture within Elsevier, specifically related to Shared Technologies that underpin the product portfolio. Responsibilities Translate business needs and technology direction into scalable architectural ...

Description – Security Consultancy Principal Job Details: Job title: Security Consultancy Principal Reports to: Senior Manager Team: Mobile DDOPs - AI & DS Location: UK Hours: 37.5 No. Direct Reports: 0 Career Level: C Why this job matters We are looking for an AWS security architect Principal who will ...

Principal Network Architect (Consultant) As a Principal Network Architect , you will be a trusted advisor, technical authority, and strategic partner to our clients. You will lead the design of complex, secure, and scalable network architectures, translating business requirements into robust technical solutions. This role combines technical … Technical Leadership & Architecture Act as the Design Authority across major programmes, owning the end-to-end technical vision from inception through transition to operations. Architect network solutions across environments of varying scale-from small to mid-sized infrastructures through to highly complex, large-scale enterprise and multi-site architectures ...

Principal Network Architect/Consultant London – Hybrid 2 days a week/Client facing Salary: circa £100k + bonuses + benefits CPS Group are working with a well established global IT Consultancy in London who have an opportunity for an experienced, client facing Network Architect to join … business. The Principal Network Architect will operate as a technical leader, trusted advisor and strategic partner to clients. Responsibilities will cover designing complex, secure, and scalable network architectures that align business objectives with resilient technical solutions. The role combines technical leadership, solution architecture, consultancy, and pre-sales engagement ...

Principal Data Architect Location: London Salary: £100,000 - £117,00 + Bonus This is an opportunity to shape modern data architecture at scale within complex, regulated environments. You will work at the centre of large transformation programmes, influencing strategy while remaining hands-on with architecture and delivery. … ownership Work closely with engineering, analytics, and platform teams as part of integrated delivery squads Your Skills & Experience Strong commercial experience as a Data Architect within financial services or similarly regulated environments Proven capability designing enterprise data platforms across AWS, Azure, or GCP Deep knowledge of data modelling, including ...

Principal Data Architect - Energy, Data Platforms, Snowflake, Azure Fabric £825 per day (Inside IR35) Primarily remote 3 - 6 months My client, a high-profile consultancy, urgently requires a Principal Data Architect to join a major Programme. This role will play a key part in delivering enterprise … data architecture and supporting strategic data initiatives. Key Requirements: Proven experience as a Principal/Lead Data Architect in complex enterprise environments Strong track record delivering end-to-end cloud data platforms (Snowflake and/or Azure Fabric) Expertise in data modelling (dimensional, star/snowflake ...

Elsevier is looking for a Principal Architect to design future-ready systems that balance performance, reliability, and simplicity. You will influence the engineering strategy across teams and contribute to Enterprise Architecture related to Shared Technologies. The ideal candidate has extensive experience in software architecture, strong problem-solving skills ...

that celebrates creativity and collaboration.**Join us and be part of something bigger.****Main purpose of the role & responsibilities in the business:**As a Principal Platform Architect (Principal) for Kainos, you’ll be accountable for leading the delivery of cloud platforms and solutions enabling business transformation which ...

leading cybersecurity firm is seeking a Principal Architect to oversee technical strategy for major partnerships. This remote role involves close collaboration with sales teams and clients, providing technical guidance and creative solutions to complex security challenges. Ideal candidates will have pre-sales experience, knowledge of network security ...