576 to 600 of 1,222 Permanent Senior Architect Jobs

London is seeking a Senior Manager — Microsoft AI Technical Architect to lead secure, scalable AI and agentic solutions for financial services clients. You will own solution architecture from discovery through to production handover, partnering with CIO/CTO/CDO and enterprise teams to translate requirements into practical ...

GoCardless is seeking a Senior Data Scientist to advance fraud prevention models that operate in real time across our global payment network. You will work at the intersection of ML, graph-based detection and behavioural modelling, building production-ready systems on GCP Vertex AI using Python, SQL and BigQuery. ...

Databricks seeks a Solutions Architect (EDW Migrations) to lead migration initiatives across EMEA, partnering with GTM leadership and account teams to design adoption strategies for large-scale EDW migrations to the Databricks Data Intelligence Platform. You will develop programmatic assets, technical guides, and assessment tooling while mentoring regional Solutions ...

Citigroup Inc. is seeking a senior Front End (UI) Software Engineer to architect and implement scalable, secure front-end platforms with full-stack capabilities. You will lead UI engineering, drive design system adherence, and mentor teams across the development lifecycle. The role emphasizes enterprise-grade web applications ...

Monq is seeking a senior SAP Integration Architect to define how we connect Fortune 500 procurement systems to our AI negotiation engine. You will own end-to-end SAP integration strategy across ECC, S/4HANA, and cloud deployments, translating MM/P2P processes into robust data flows. ...

Valtech in Edinburgh, UK seeks a senior Appian specialist to lead enterprise Appian solutions across complex client environments. You will design, build and deploy secure, scalable Appian applications within blended teams and across project lifecycles. You will mentor juniors, collaborate with architects, product managers and business analysts, and advance ...

Made Tech is seeking a Lead Security Engineer to join its Cyber practice in the UK. You will be the senior security engineering voice on client engagements, guiding design choices and security controls across complex government programmes with citizens and sensitive data in mind. You’ll embed security practices ...

Investigo seeks a Senior Database Administrator with active SC clearance to lead the design, operation, and optimization of critical AWS-based database platforms in a hybrid London setup. The role focuses on Aurora, RDS, and PostgreSQL with responsibility for DR, performance tuning and data integrity. You will drive architecture ...

CBSbutler Ltd. is seeking an experienced Solution Architect to join a high-profile Defence programme, providing architectural leadership across the design, integration, validation and transition of secure, mission-critical networking and interoperability capabilities. This senior role requires delivering enterprise-scale solutions from concept through implementation and transition, with ...

Capgemini is seeking a Senior Data Governance Consultant for Microsoft Purview to lead enterprise-scale governance, compliance, and security solutions. You will design Purview-based architectures, advise senior stakeholders, and oversee end-to-end delivery across data, security and regulatory domains. You will work in a hybrid model ...

Bank of America in Bromley is seeking a Senior Engineer to shape our strategic Post Trade Data Platform. You will join a global engineering team delivering scalable, resilient solutions that enable advanced analytics, operational intelligence and AI-driven use cases. The role requires deep JVM expertise, experience with Spark ...

This position is being advertised by Alfa AI on behalf of Five Guys. Five Guys is hiring a Senior Restaurant Technology Architect to own the technical architecture, standards and operational resilience of restaurant technology across the UK, France, Spain and Germany. This is a senior hands ...

Datatech Analytics in the UK is seeking a Principal Data Architect to lead secure, enterprise‐scale data platforms across defence and national security programmes. This role sits in a high‐impact, high‐security environment with DV clearance non‐negotiable. You will partner with senior stakeholders and technical teams ...

This position is being advertised by Alfa AI on behalf of Five Guys. Five Guys is hiring a Senior Restaurant Technology Architect to own the technical architecture, standards and operational resilience of restaurant technology across the UK, France, Spain and Germany. This is a senior hands ...

This position is being advertised by Alfa AI on behalf of Five Guys. Five Guys is hiring a Senior Restaurant Technology Architect to own the technical architecture, standards and operational resilience of restaurant technology across the UK, France, Spain and Germany. This is a senior hands ...

PACT Solutions is seeking a Senior Integration and Solution Architect to own the architecture of data integration solutions across our higher education partners. You will define the integration framework: the principles, patterns, standards and technical decisions that determine what is built and how it is built. This ...

Databricks is seeking a Senior Forward Deployed Engineer (Technical Data Architect) in London, hybrid. You will own architecture, lead design decisions, and deliver end-to-end data, AI, and application solutions on the Databricks platform, working closely with customers and cross-functional teams. The role blends engineering with ...

Kosli Enterprise is seeking a Senior DevOps Solutions Engineer in London and Edinburgh to enhance software delivery in the financial services industry. The role involves designing impactful solutions and managing client relationships. Ideal candidates will have a strong DevOps background, architectural skills, and excellent communication abilities. Perks include competitive ...

Kosli Enterprise is seeking a Senior DevOps Solutions Engineer in London and Edinburgh to enhance software delivery in the financial services industry. The role involves designing impactful solutions and managing client relationships. Ideal candidates will have a strong DevOps background, architectural skills, and excellent communication abilities. Perks include competitive ...

Tria is seeking a Digital Solutions Architect to shape and evolve the digital technology landscape across web, mobile, and cloud platforms for Retail/Ecommerce/Travel. The role focuses on secure, scalable, mobile-first architecture and collaboration across Digital, Engineering and IT. You will own architecture roadmaps, drive ...

Balfour Beatty plc in London is seeking a Solution Architect to design and implement robust IT solutions across multi-cloud platforms (AWS, Oracle, Microsoft) and align them with business goals. You will mentor teams, produce high-level designs, participate in governance, ensure security and compliance, and drive system integration ...

Waracle is seeking a Senior Mobile Security Developer (Inside IR35) for a 6-month initial contract. The role focuses on building secure mobile platforms, leading security architecture, and delivering risk-based recommendations across front-end and back-end mobile systems. You will design security frameworks, perform mobile penetration testing ...

LGBT Great in London is seeking an experienced Enterprise Data Architect to lead the design and evolution of the organisation's enterprise-wide data landscape. You will shape data architecture, define standards and ensure a scalable, secure data platform. The role focuses on modernising data environments, designing cloud-based … solutions and advancing governance, modelling and analytics with senior stakeholders. #J-18808-Ljbffr ...

Services, a music technology company, seeks a Senior Infrastructure and Cloud Security Engineer to bolster cloud security across AWS/Azure and drive secure design across production and corporate environments. The role focuses on building out the Cloud Security pillar, implementing standards, and advising on security best practices, including ...

Computacenter is hiring for an Azure Architect to lead customer engagements and shape cloud strategy across Azure, DevOps, Automation and Kubernetes. You will work with industry-leading specialists to design scalable, secure Azure platforms and provide governance across the project lifecycle. Join our Global Professional Services organisation to influence ...