10 of 10 Technical Architecture Jobs in the City of London

experienced Google Cloud Architect to lead the design, deployment, and operation of secure Google Cloud solutions for public sector clients. You will provide technical guidance and mentorship, ensuring projects meet business outcomes and non-functional requirements. This is a London-based role with hybrid working support. Key Responsibilities: Lead … technical architecture and delivery of Google Cloud solutions. Design, deploy, and operate secure Google Cloud environments on client sites and internal reference implementations. Provide technical guidance and mentorship to small teams to ensure successful project delivery. Apply deep knowledge of Google Cloud architecture and engineering ...

Primarily Remote with Occasional On-Site Need Sector: Public Health Overview We are seeking an experienced Oracle Health EPR Tech Lead to lead the technical delivery of a large-scale ERP and EPR programme within an NHS Acute public health environment. This role will provide end-to-end technical … exposure, and proven leadership across complex healthcare technology programmes. Experience with Oracle Health EPR or Cerner is highly desirable. Key Responsibilities Act as overall technical lead across the EPR programme Oversee and coordinate all technical workstreams, ensuring alignment and integration Provide hands-on leadership across: Data migration Reporting ...

client, a leading professional institution, is undertaking a large scale payment processing platform migration. We're seeking an expert Payment Processing SME to provide technical and operational expertise throughout this business critical transformation on a part time basis (3 days per week). This role requires deep technical knowledge of payment processing systems and the ability to bridge between business requirements, technical implementation, and scheme compliance requirements. Key Responsibilities: Act as the primary payments processing specialist, with ownership across authorisation, clearing and settlement, dispute and chargeback handling, fraud prevention controls, and card scheme regulatory standards Gather ...

client, a leading professional institution, is undertaking a large scale payment processing platform migration. We're seeking an expert Payment Processing SME to provide technical and operational expertise throughout this business critical transformation on a part time basis (3 days per week). This role requires deep technical knowledge of payment processing systems and the ability to bridge between business requirements, technical implementation, and scheme compliance requirements. Key Responsibilities: Act as the primary payments processing specialist, with ownership across authorisation, clearing and settlement, dispute and chargeback handling, fraud prevention controls, and card scheme regulatory standards Gather ...

made up of LLMs, agents, workflows, and prompts , while shaping how humans and AI collaborate at scale. This role sits at the intersection of technical architecture, applied AI, and organisational transformation . You will own how AI systems are structured, governed, monitored, and continuously improved in live environments. … that actually get used — and influencing how teams adopt them — this role is likely to be a strong fit. What You’ll Do Agent Architecture & Orchestration Design and maintain multi-agent AI systems, including agent roles, capabilities, and interaction logic Build modular, reusable agent components with clear protocols ...

back-end components of features (full-stack ownership) Work with the design team to refine product specifications and user experience Contribute to technical architecture decisions and implementation patterns across the product Take responsibility for the delivery, quality, and performance of the features you own At Wondercraft, engineers … environment The ability to work independently while collaborating closely with product, design, and customer teams Clear written and verbal communication skills, particularly when discussing technical concepts with non-technical stakeholders The ability to identify improvements and propose solutions beyond the initial specification This role is based in London ...

help organisations access and manage a range of critical devices, within high-security and often closed access environments. You'll have a focus on architecture and design, with a critical role in defining and documenting the product's technical architecture including system components, integrations and data flows … required to deliver class leading performance and security. As well as collaborating and providing technical guidance to engineering teams you'll work alongside the product team to assess and construct a delivery plan and evaluate and select appropriate technologies, frameworks and platforms to ensure scalability, performance and maintainability. Location ...

Full Stack Engineers to join the team. You’ll be working with Typescript, React.js, Node.js, Next.js & more, working to shape the product direction and technical architecture as they continue to scale their business and expand into new markets. What You'll Be Doing as a Staff-Principal Full … interfaces with a focus on performance and usability Establish and uphold engineering standards through testing strategy, documentation, and code review practices Act as a technical mentor and multiplier, coaching engineers, unblocking teams, and raising the overall technical bar Core Skills for the Staff-Principal Full Stack Engineer | Hyper ...

Build and support features that power our big data processing pipelines Work with real datasets and scalable cloud infrastructure Inspire and collaborate on innovative technical architecture Participate in code reviews, sprint planning and defining product requirements Learn about music metadata, rights, and royalty payment pipelines Learn engineering best … able to work hybrid with our team The Interview Process Initial Interview Informal call to learn more about you and your interests. Take-Home Technical Task SQL, TypeScript/Python, ETL. Final Technical Interview Demo and walkthrough of your solution. We take the time to review every project ...

automation. Design and validate end-to-end AI architectures that are scalable, secure, and outcome-driven. Support bids and proposals with credible technical and operational input. Deliver compelling demos and presentations that show real business impact. Collaborate with Solution Engineers on proof-of-concepts and client showcases. Advise … enterprise-scale AI deployments . Commercial acumen, including ROI modelling and TCO analysis. Strong communication and presentation skills with executive audiences. Ability to balance technical depth with business storytelling. Leadership and mentoring capability within cross-functional teams. 🧠 Tech Stack Familiarity AI/Automation: Conversational AI platforms, LLMs, agentic ...