26 to 50 of 58 Senior Architect Jobs in the City of London

Expleo UK is seeking a Senior D365 Solution Architect to lead end-to-end solution architecture for complex Dynamics 365 and Dataverse-based programmes in the London market. You will define how Dynamics 365, Dataverse, Azure services and modern web apps work together within enterprise platforms, supporting underwriting ...

leading telecommunications firm is seeking a Senior Enterprise Architect in City Of London to lead the technical strategy for a high-profile digital transformation programme. Responsibilities include defining the architecture vision, providing architectural direction, and ensuring governance across the programme. The ideal candidate will have significant experience ...

Ryan LLC seeks a Senior Network Engineer to architect and manage all aspects of network administration, telephony, and video systems from its London office. You will design, implement, and support network infrastructure across multiple sites and ensure high availability and security. The role requires extensive hands-on experience ...

consulting firm based in London seeks a Senior IGA Engineer or Architect with strong experience in SailPoint and Identity Governance & Administration (IGA). The role involves designing and implementing IGA solutions, integrating platforms with various systems, and offering technical leadership. Candidates should have 3-5 years' experience ...

Keyrus UK is seeking Senior Solutions Architects with expertise in big data ecosystems to engage directly with customers. You will link business needs with data scientists and developers to craft evolving analytics architectures, travelling to client sites 2–4 days a week and delivering high-quality, consultative outcomes. Ideal ...

Transport for London in London is seeking a Senior Infrastructure Architect to lead the end-to-end lifecycle of infrastructure products, from conceptualisation and business case development to roadmaps and strategy. You will work with Project Managers, Business Analysts, Development Solution Architects and Test Teams to explore designs ...

Avanade is seeking a senior, client-facing AI architect to take Generative AI solutions to production on Azure and open-source platforms. You will own technical choices, lead client discovery, and ensure governance, safety, and lifecycle thinking across delivery from RFI to SOW. Strong Azure expertise and executive ...

Damovo Deutschland GmbH & Co. KG sucht einen erfahrenen Senior Security Consultant (m/w/d), der komplexe Sicherheitslösungen gestaltet, Kunden berät und Projekte zur sicheren digitalen Transformation begleitet. Sie entwickeln Sicherheitsarchitekturen für Cloud, On-Premises oder Hybrid-Umgebungen, unterstützen Pre-Sales und setzen Standards wie ISO 27001, NIS2 ...

Nexus Jobs Limited is recruiting a PHP Technical Architect Lead Developer for a specialist digital company based in City of London. The role requires 5+ years of senior PHP development, designing complex applications as a Technical Architect on PHP/MySQL on a Linux platform, and writing ...

M.C. Dean is seeking a Senior Systems Technical Specialist to support federal missions. You will define, design, and integrate complex cyber-physical systems, working across engineering, acquisition, and program management. This role requires translating stakeholder needs into architectures and roadmaps. You will lead system integration, testing, and deployment, manage ...

Involved Solutions in London or Manchester is seeking a Senior ServiceNow Technical Consultant to design and deliver enterprise ServiceNow solutions across complex client engagements. This hands-on role combines solution design, configuration, integrations and technical leadership, working directly with customers to translate requirements and define future state solutions while ...

Vallum Associates is seeking an SAP Technical Architect to define and govern the SAP technical architecture across S/4HANA, ECC, BTP, PI/PO, and UI5 landscapes. You will collaborate with business leaders, BASIS, and development teams to deliver scalable, secure SAP platforms aligned with IT roadmaps. ...

team’s technical direction. You will champion IaC, automation, and security, working closely with AI engineers to translate enterprise requirements into technical roadmaps for senior stakeholders. #J-18808-Ljbffr ...

Our client is a UK digital technology and software consultancy. Join our client and Shape the Future We're problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we ...

seeking a Senior DevSecOps/AWS Lead to take technical ownership across cloud platforms for a major public sector programme. You will set technical direction, lead and mentor a small team, and help shape secure, scalable AWS environments and DevSecOps practices. Key experience includes strong AWS engineering, Terraform ...

Nexus Jobs Limited in City of London is seeking a Senior PHP Developer with a minimum of 8 years' commercial PHP and MySQL experience on Linux to help optimise and scale our high‐end e-commerce platform. You'll work closely with our in‐house developer team, assist with ...

Accenture Song seeks a Senior Manager/Associate Director to lead the end-to-end architectural design of agentic AI and commerce systems for global clients. You will define system architecture, govern AI/ML and platform choices, and ensure scalable, secure production deployment within live commerce environments. ...

Trayport is seeking a highly technical Business Intelligence Engineer to join our BI team in London. You will architect a robust data warehouse, automate data ingestion, and deliver user-friendly dashboards that surface actionable insights for stakeholders. You will collaborate across Data Engineering and BI Analysts, mentor teammates ...

Accenture in London/Manchester/Birmingham is seeking an SAP Enterprise Architect to advise CIOs and senior leaders, shaping enterprise SAP transformation strategies and leading complex bids and RFPs. You will combine commercial storytelling with deep technical credibility across SAP architectures, spanning SAP S/4HANA ...

Experis is seeking an experienced Salesforce Technical Architect to lead a Consumer Goods Cloud delivery in London. This is a hands-on leadership role for someone who has owned a Salesforce Consumer Goods Cloud project from the front, not just contributed to one. You'll lead the technical direction … Salesforce Consumer Goods Cloud programme from design through delivery, owning the solution architecture and guiding the delivery team while communicating with senior client stakeholders. #J-18808-Ljbffr ...

Apex Group in London is seeking an experienced Enterprise Security Architect to design and guide secure technology solutions across the organization. You will build scalable, resilient systems that support business objectives and regulatory commitments. The role requires 10+ years in cyber, 5–7 in architecture, hands-on cloud/ ...

Broadridge Financial Solutions seeks a Principal Engineer – Full Stack Java to lead technical strategy for client-facing Gloss platform components. You will shape architecture, drive scalable, secure services, and guide teams across the stack. The ...

Google is seeking a Senior GPU Performance Software Engineer, AI/ML in London to optimize, model, and evaluate GPU systems for ML workloads. You will drive performance benchmarks, collaborate with DeepMind, and influence CPU/GPU integration decisions across the Google fleet. The role focuses on Thrift-scale ...

Experis is seeking a Lead AI Architect to drive large-scale AI and Data transformation programmes within the Security & Justice sector. This is a hands-on leadership role focused on taking AI solutions from proof of concept through to secure, scalable, production-grade deployments in highly regulated environments. ...

Cathcart Technology is seeking a seasoned IFS Cloud Architect to own Supply Chain and Service Management across a major enterprise transformation. This role focuses on delivery, not high-level design, and involves SIT/UAT, complex defect resolution, data migration, cutover, hypercare and rollout waves. Travel internationally ...