19 of 19 Technical Architecture Jobs in the City of London

Technical Assurance Specialist - ESN Control Room - SC Cleared Contract | Senior Technical Assurance/Systems Engineering We are looking for an experienced Technical Assurance Specialist to support a major programme involving the design, integration and delivery of Emergency Services Network (ESN) Control Room systems. The successful candidate will … provide technical leadership and assurance across a range of Control Room technologies, reviewing supplier design and delivery documentation and ensuring proposed solutions meet the required technical, integration and contractual requirements. Key Responsibilities Lead technical assurance activities through the review and assessment of supplier architecture, design ...

Technical Architect Location: London - 2-3 days per week on-site Working Hours: 40 hours per week Contract Duration: 6-12 months Contract Type: Inside IR35 Maximum Day Rate: £700 Role Overview Our client is seeking an experienced Technical Architect to lead the design and assurance of complex … solutions within a large-scale, regulated environment. The role will ensure solutions are secure, scalable, resilient and aligned with enterprise architecture standards, working closely with internal stakeholders and multiple suppliers to maintain technical quality and delivery excellence. Key Responsibilities Lead the design and assurance of technical solutions ...

deliver the systems that make this real - working at the intersection of enterprise commerce platforms and emerging agentic AI technologies. You are an experienced technical architect with hands-on delivery experience across enterprise commerce platforms and a growing, demonstrable specialism in Generative AI and agentic systems. You are comfortable … owning the technical design of a solution workstream, making well-reasoned build vs. buy decisions, and translating complex architecture into clear recommendations for both engineering teams and senior client stakeholders. You do not need to have designed enterprise-scale agentic systems end-to-end, but you must have ...

delivery of customer-focused data and AI solutions, spanning machine learning products, generative AI solutions and agentic AI systems. You will define the target architecture, provide technical leadership to the teams that build it, and see solutions through to live service and continuous improvement. This could include designing … next best action for customers across digital channels, or creating an agentic marketing solution that automates campaign planning, execution and optimisation. As the technical lead, you will guide multidisciplinary delivery teams, make key technology and design decisions, manage technical risks, and ensure the solution is secure, scalable ...

team decisions and providing solutions to problems that apply across multiple teams as well as addressing business area challenges. Expert proficiency in Digital Solutions Technical Architecture is required. Advanced proficiency in Application Migration is recommended. Advanced proficiency in Solution Planning Costing & Pricing and Solution Architecture is desirable. … innovative solution delivery across teams. Drive continuous improvement by identifying opportunities to enhance solution design and implementation processes. Engage with stakeholders to communicate complex technical concepts clearly and effectively. Champion best practices and elevate quality standards within the solution architecture discipline. Applies deep technical architecture, packaged ...

profile, business-critical replatforming programme for a well-known financial services organisation undergoing a complex technology transformation. This is a highly collaborative, hands-on architecture role. You will work across senior technology stakeholders, architecture, engineering and delivery teams to define the integration approach between legacy and target platforms. … influence key architectural decisions, while remaining close to the technology and translating architectural direction into practical, implementable designs. Key Responsibilities Define the integration architecture and approach for a Data centric workstream - but this is not a Data architect role - This is heavyily focussed on Software and Applications. Lead stakeholder ...

architectures for AI, generative AI and advanced analytics solutions across the customer lifecycle, spanning marketing, commerce, product, sales and customer service. Contribute to the technical architecture for customer-focused AI solutions, taking ownership of defined components or workstreams and ensuring they are scalable, secure, resilient and aligned … integration patterns, build-versus-buy approaches, security, governance, performance and operational support, and document the rationale so decisions can be reviewed and reused. Provide technical direction to small delivery teams of engineers, data scientists and AI specialists, from initial concept through to production deployment and optimisation. Design solutions that ...

driving targeted modernisation where it will reduce risk and improve reliability. This is a role for someone who is comfortable producing technically rigorous architecture, and able to explain options, trade-offs, and roadmaps to senior stakeholders when required. If you are the kind of Integration Architect who is energised … enabler for delivery and operational performance. The Integration Architect is a key domain expert within Digital & Technology, sitting at the intersection of architecture and engineering. The role partners closely with delivery teams building products, the architecture community shaping technology direction, and programmes across commerce, data ...

rapidly changing during this age of rapid AI growth, adoption, capability and market options. AI Landscape and Production AI implementation experience is essential. The Technical Lead is the main driver for the end-to-end; ideation, technical innovation, design, scoping, development, deployment and maintenance of solutions using … latest tools and technologies. The Technical Lead has overall responsibility for the day-to-day technical ownership and direction of a project. While this role is client‐facing and involves leading the technical direction, you will also be expected to lead the architecture of the project ...

team dedicated to accomplishing hard things, together. Lead and develop an elite team of pre-sales engineers to architect sophisticated solutions, deliver high-impact technical demonstrations, and drive revenue velocity for Appian’s enterprise market. As a Director, Solutions Consulting you are responsible for the technical sales activity … sales engineering leadership more critical than ever. As a Director, Solutions Consulting you have a premier opportunity to lead a world-class team of technical professionals and directly shape how Fortune 500 companies automate their core operations. Operating within a structured sales incentive plan tied directly to revenue ...

Technical Architect - Custody Domains Working with a global financial services organisation who are looking for an experienced Technical Architect to support the modernisation of its global Custody technology landscape . This is a senior architecture role focused on solution design, governance, platform modernisation, and innovation across Securities … Rate: up to £800 per day (Inside IR35) Location: London/Hybrid (3 days in office) Duration: Initially till November 2027 Key Requirements: Strong Technical Architecture experience within Custody, Securities Services, Capital Markets, or Investment Banking Deep knowledge of one or more custody domains , including Securities Settlements, Asset ...

REQUIREMENTS: Solid experience in Large Commercial lines and in Multinational Insurance Programs - Property, Casualty, Aviation, Marine & Engineering Guide business unit-wide change initiatives, ensuring technical architecture decisions align with business objectives and support long-term scalability. Guide the architecture of application integrations to ensure effective connectivity across … organisation's systems and applications. Embed security, infrastructure, architecture governance, design authority, and technical assurance into project planning, solution design, and implementation. Drive the adoption of AI, generative AI, and emerging technologies in line with architecture standards, governance models, and long-term business strategy. Challenge vendor proposals ...

Generative AI and Agentic AI solutions, combining strong Data Science/Machine Learning foundations with modern software engineering practices. This is a hands-on technical role with opportunities to influence solution architecture, develop scalable AI applications and work closely with clients on complex AI transformation projects. Key Responsibilities … including multi-step planning, agent collaboration, fallback handling and workflow management Deploy AI solutions across cloud environments, ensuring scalability, reliability and security Contribute to technical architecture decisions, engineering best practices and the ongoing development of AI capabilities Key Requirements Strong background in Data Science, Machine Learning ...

security, data/AI and industry SMEs to build differentiated propositions. Act as an AWS evangelist with C‐suite and senior technology stakeholders, connecting technical architecture to measurable business outcomes. Main Responsibilities Own AWS solution strategy for large cloud opportunities, ensuring architecture, technology choices, delivery model, commercials … opportunities. Here's What You Need Strong record in architecting, solutioning and selling AWS‐centric transformation and migration solutions for enterprise clients. Deep AWS architecture skills across landing zones, networking, IAM, security, compute, containers, serverless, storage, databases, observability and operations. Experience with large application migration and modernisation programs, including ...

advance. Requirements You will play an important role in bridging the gap between all business stakeholders, both internal and external, including Sales, Project Management, Technical Architecture, Development, QA Testing, and service support colleagues. You will take ownership to understand the change needs of our clients, investigate business problems … diverse user population. Collaborative and supportive, and you enjoy working in a dynamic and creative environment. You are comfortable working with the different technical experts being part of a multidisciplinary team. Keen to be up-to date with AI advancements and are passionate to steer clients to take advantage ...

weeks to production-ready Design and govern AI architectures across the full enterprise stack: identity, data, security, governance, platform layer, and workflow integration Translate technical architecture into business impact for client CTO, CFO, and CISO; shape use case roadmaps, ROI backlogs, and AI adoption strategy Build reusable patterns … accelerators that the client owns after you leave — enabling the client team to run it without you Lead design workshops, proofs of concept, architecture walkthroughs, and code-with sessions with client engineering and leadership teams Codify patterns and delivery learnings that scale across engagements and contribute to the growth ...

software products. As a Senior Python Software Engineer you'll be in a product focused engineering role, combining hands-on Python development with technical ownership. You'll lead projects end to end, shape architecture and drive the delivery of new product capabilities, working across backend engineering, data processing … forward) You can lead the design and delivery of software products and take projects from initial concept through to production You have experience shaping technical architecture and influencing engineering decisions You have a product focused mindset, with the ability to balance new development with improving existing systems ...

delivery-focused Product Owner to join our fast-moving product team. In this role, you will sit at the crossroads of business strategy, data architecture, and engineering excellence. You will champion the product vision, transform complex requirements into high-value platform capabilities, and empower cross-functional teams to build … refinement and sprint planning sessions, inspiring engineering teams around customer value and business objectives. Cross-Functional Collaboration: Manage dependencies across UI/UX design, technical architecture, and core data pipelines, proactively addressing risks before they cause delays. Unblock & Support: Serve as the day-to-day anchor for development ...

seeking a Solution Architect to translate client requirements into differentiated, deliverable technology solutions. You will leverage deep knowledge of Digital Solutions Technical Architecture and work closely with Sales Pursuit and Delivery Teams to shape the client value proposition and business case. You will act as a subject matter ...