426 to 450 of 583 Lead Architect Jobs in the UK

JPMorgan Chase & Co. in the United Kingdom seeks a Lead Site Reliability Engineer to define and improve reliability across cloud and on‐premise platforms. You will guide multi-disciplinary teams, drive resiliency design reviews, and mentor engineers while delivering scalable, secure services. As a technical lead, you will ...

impact role requires hands-on experience in Machine Learning engineering and a deep understanding of LLM fine-tuning and alignment. The ideal candidate will architect production systems and mentor engineers while ensuring compliance with the company's standards. This is an excellent opportunity to shape the future ...

leading technology services firm in London is seeking an AI & Data Architect at the manager level to drive innovation in public sector transformations. Responsibilities include providing technical leadership and mentoring, aligning business objectives with secure cloud solutions, and designing architectures to solve business challenges. Ideal candidates will have strong ...

Arbor Education is seeking a Principal/Staff Engineer (Data) to lead the data architecture and technical strategy within the organization. This position plays a crucial role in leveraging data as a competitive advantage by defining architecture that spans transactional and analytical systems, ensuring scalable OLTP foundations. The ideal ...

Hamilton Barnes Associates Limited is seeking a Principal Consultant to lead ICT and security design across major building and infrastructure projects in the UK. You will engage with clients, drive delivery, and contribute to business development while coordinating multidisciplinary teams. This senior role offers growth into strategic leadership within ...

insightsoftware UK Ltd is seeking a Senior Solutions Engineer (Oracle) to join their team in Greater London. This role involves collaborating with sales throughout the sales cycle and delivering compelling product demonstrations focused on Oracle ...

Hamilton Barnes Associates Limited is seeking a senior security professional to lead the implementation of the CIS Critical Security Controls across a large enterprise. This role requires a combination of strategic leadership and hands-on technical expertise, driving the transition towards a CIS-aligned security framework. The ideal candidate ...

Nine Twenty is seeking a Lead Power Platform Consultant to own the technical direction of the Power Platform practice across Power Apps, Power Automate, Power BI and Copilot Studio for enterprise clients in the UK. This remote-first role requires London travel for client engagements and senior leadership across ...

Zühlke Engineering Vietnam LLC. in London seeks a Principal Consultant for Cloud & Engineering to provide senior technical and engineering leadership across complex client engagements. You will shape and deliver cloud adoption, migration and optimization strategies ...

Capgemini is seeking a senior technical leader with deep expertise in systems architecture and nuclear engineering. The role involves acting as a trusted advisor to clients and leading multidisciplinary teams to define transformation roadmaps and ...

About Avoice Avoice is an AI-native workspace for architecture, engineering, and construction practices. Our platform covers specification writing, QA/QC drawing review, submittal and RFI workflows, and practice management. Practices across the the ...

Associates is seeking a Security Architect to design and assure security for solutions hosted on Oracle Cloud Infrastructure (OCI) in a London onsite setting on a 12‐month contract. You will translate requirements into practical controls and guidance across the delivery lifecycle. The role requires hands‐on OCI security ...

Jet2.com Limited is seeking a Senior Data Information Architect in Leeds to enhance data insights. This role involves leading the creation and governance of data models while collaborating with data engineering teams and business stakeholders. The ideal candidate will have extensive data modeling experience and proficiency in tools like ...

Jobtailor in the United Kingdom is seeking an experienced SAP Architect to lead large transformation programs. You will shape S/4HANA migration strategies (brownfield, bluefield, greenfield) and translate business needs into scalable architectures while guiding delivery teams. You will mentor architects, drive client engagements, and contribute ...

Citi is looking for a Lead Java Developer – Vice President to join our FX Risk technology team. You'll work on innovative AI-powered systems for real-time FX risk management at one of the world's largest financial institutions. The role involves high-performance application delivery, architecture ...

Capgemini is looking for a Lead Scala Engineer in the United Kingdom to guide technical architecture for Scala solutions and lead multiple teams. This role emphasizes innovation and collaboration in a hybrid working environment, balancing time between the office and remote work. The successful candidate will shape technical ...

Playwright/C# automation function, shaping frameworks, standards and best practices across a modern Microsoft technology estate. You'll drive CI/CD integration, lead QA across Dynamics 365 and Power Platform, collaborate with developers and business stakeholders, and promote automation across the SDLC in an Agile environment, with ...

A cybersecurity consulting firm is seeking a Principal Security Consultant responsible for leading red team operations and providing adversarial simulation expertise. The ideal candidate has over 5 years of relevant experience, holds a CCRTM or ...

Capgemini Invent in the UK seeks an experienced ServiceNow Architect to lead end-to-end platform implementations for global clients in HR and employee experience initiatives. You will own architecture, design, governance and advisory work, shaping roadmaps and guiding delivery teams while collaborating with client leadership to transform ...

Sainsbury's Tech is seeking a Domain Architect for the Supply Chain domain to shape technology strategy and roadmaps across our multi-brand organisation. You will collaborate with engineering, product, and architecture teams to create scalable, future-proof solutions in a fast-paced retail environment. You will drive architectural ...

Thoughtworks London is seeking a Principal Engagement Architect to lead AI-native advisory engagements, blending the roles of engagement manager, product leader, and systems thinker. You translate high-level strategy into working solutions and measurable outcomes, sitting at the center of the engagement to connect client intent, outcomes ...

Prosource is seeking experienced IT Solutions Architects to provide architectural leadership across a major programme of work. You will ensure programme projects are robust, compliant, and aligned to enterprise strategy, participating in key design decisions. ...

Prosource is seeking experienced IT Solutions Architects to provide architectural leadership across a major programme of work. You will ensure programme projects are robust, compliant, and aligned to enterprise strategy, participating in key design decisions. ...

Rentokil Initial invites applications for a technical leadership role in our Group AI Team, focused on designing and delivering production-grade AI solutions across global operations. You will bridge business requirements with engineering execution, mentoring ...

FanDuel Edinburgh is seeking a senior technical leader in Software Engineering to own the technical strategy for an engineering vertical. You will mentor peers, drive architecture, and ensure scalable, future-ready platforms while contributing code ...