22 of 22 Senior Architect Jobs in the City of London

Rhythm Careers are seeking to recruit a Senior Architect of strong technical grounding to play a key role in delivering some of the most ambitious commercial sector projects across London. As specialists in their field, this practice work alongside world class architects to interpret, detail and construct schemes of complexity and intrigue. In the role of Senior Architect, you'll take a lead of a key project, working closely with the practice leadership team, and heading up your own team to take a project presently at RIBA stage 4, through technical design and then the construction phases, taking a lead on project coordination and key delivery targets. It is likely that you'll have extensive … experience working as a Senior Architect through the technical stages, and be passionate about detail and getting great buildings built! You'll be joining a growing business, bucking the trend in challenging markets, offering hybrid working, share purchasing options and an opportunity full of autonomy and opportunity. If this sounds like the role for you - please apply now. More ❯

Senior Technical Architect - UK Consultancy (Gov & public sector) - Up to £650 P/D outside IR35 - Hybrid/travel to London *** We're supporting a key client of ours, who are a leading UK software consultancy, specialised within gov & public sector, find a Senior Technical Architect for a re-platfoming and transformation project. Role - Senior Technical Architect Day rate - Up to £650 p/d (Outside IR35) Location - Hybrid (mostly remote), initially 1-2 days per week at the start & then once every 2-4 weeks in London after Project - Re-platforming & transformation of public sector tech Experience - Background within Network, Cloud, Data, Infrastructure architecture + public sector/health experience This is … an urgent requirement and looking for someone to start ASAP, no longer than 2 weeks notices and interviews happening ASAP, so please get in touch! *** Senior Technical Architect - UK Consultancy (Gov & public sector) - Up to £650 P/D outside IR35 - Hybrid/travel to London More ❯

Senior Cyber Architect Salary: £70,000 - £80,000 base DOE Remote/Home-based role with infrequent travel to client sites as and when required. MUST be eligible for UK Government Security Clearance. We’re seeking an experienced Senior Cyber Architect to join a fast-paced consulting engagement within a complex, high-impact technology environment. This … guiding organisations on their secure-by-design journey, and working across diverse industries and technologies, this could be your next big move. What you’ll be doing as a Senior Cyber Architect: Acting as a trusted advisor to clients, shaping secure security architecture solutions from concept through to implementation. Designing and implementing security controls, frameworks, and technical solutions. … cross-functional teams and clients, translating technical detail into business language. Partnering with client teams, project managers, and technical specialists to deliver transformation programmes. We are looking for a Senior Cyber Architect who has experience: Strong on-premise experience — especially in securing traditional infrastructure and understanding legacy system dependencies. Proven hands-on experience in security architecture — not just More ❯

Senior Cyber Architect Salary: £70,000 - £80,000 base DOE Remote/Home-based role with infrequent travel to client sites as and when required. MUST be eligible for UK Government Security Clearance. We’re seeking an experienced Senior Cyber Architect to join a fast-paced consulting engagement within a complex, high-impact technology environment. This … guiding organisations on their secure-by-design journey, and working across diverse industries and technologies, this could be your next big move. What you’ll be doing as a Senior Cyber Architect: Acting as a trusted advisor to clients, shaping secure security architecture solutions from concept through to implementation. Designing and implementing security controls, frameworks, and technical solutions. … cross-functional teams and clients, translating technical detail into business language. Partnering with client teams, project managers, and technical specialists to deliver transformation programmes. We are looking for a Senior Cyber Architect who has experience: Strong on-premise experience — especially in securing traditional infrastructure and understanding legacy system dependencies. Proven hands-on experience in security architecture — not just More ❯

Senior AI Architect Location: UK (Hybrid) Clearance: SC Cleared or Clearable Overview We are seeking an experienced Senior AI Architect to lead the design, development, and deployment of advanced artificial intelligence solutions across cloud and on-premise environments. The successful candidate will combine strong technical expertise in AI and data science with proven leadership in delivering … enterprise-grade AI systems to public and private sector clients. Key Responsibilities Design and architect AI and machine learning solutions across a range of use cases, including predictive analytics, natural language processing, and generative AI. Lead technical delivery teams, providing guidance on best practice, architecture, and development processes. Collaborate with stakeholders to define AI strategy, translate business needs into More ❯

Senior Data Architect - London - Hybrid - £100,000 - £110,000 My client is an agile, data-driven company who are continuing to expand their thriving data team. They are looking to hire a senior data architect with expert data modelling and technical experience across the full Azure data stack and Databricks. Salary and Benefits Competitive salary of More ❯

Enterprise Architect – Senior Manager - Health Sector Location: London, Manchester, Bristol Level: Senior Manager Sector: Health Salary : £100,000 - £120,000 + £5,900 cash allowance + bonus + package Overview An exciting opportunity has arisen for a seasoned Enterprise Architect to take a leadership role within a large scale Big 4 organisation. This position will play … end-to-end architectural solutions across multiple technologies and transformation programmes. Shape and evolve sector technology and architectural reference assets to ensure they remain innovative and relevant. Partner with senior health sector stakeholders (including CDIOs, CCIOs, and clinical/non-clinical leads) to drive digital adoption and modernisation. Provide technical oversight and architectural governance across multiple projects and programmes. … Patient Portals. Familiarity with emerging technologies such as IoT, Robotics, Digital Twins, and BIM within a healthcare setting. Strong leadership experience in multidisciplinary, cross-functional teams. Skilled in managing senior stakeholders, including C-suite executives and Health Directors. Relevant certifications such as TOGAF, SAFe, or vendor-specific accreditations (e.g. Epiq, Cerner) are advantageous. Solid understanding of Cloud, Data, and More ❯

Insurance Lead Sector Architect – Senior Manager Location: London Salary: £100,000 – £120,000 + £6,000 car allowance + 10% bonus About the Role We are seeking an experienced Insurance Lead Sector Architect at Senior Manager level to play a pivotal role in shaping and delivering technology-enabled business platforms for Tier 1 insurance clients. This … is an opportunity to design visionary target architectures, drive complex transformations, and foster innovation across cloud, data, and AI within the insurance sector. Key Responsibilities Architect and deliver end-to-end technology solutions for major insurance clients. Develop sector-specific reference assets, target platforms, and strategic roadmaps. Provide technical oversight across multiple programmes, ensuring architectural vision is realised. Mentor … and grow future architects within the team, accelerating capability development. Lead innovation initiatives in areas such as cloud, data, AI orchestration, and new technologies. Collaborate with senior client stakeholders to bring fresh perspectives and accelerate business strategies. Support business development activities alongside client delivery and practice expansion. What We’re Looking For Exceptional expertise in insurance sector business and More ❯

Health Lead (Public sector) Enterprise Architect – Senior Manager Location: UK (Hybrid) Salary: £100,000 – £120,000 + £6,000 car allowance + 10% bonus About the Role We are looking for a highly experienced Health Lead Sector Architect at Senior Manager level to help shape, design, and deliver complex technology-enabled transformations across the healthcare sector. … to meet their long-term goals. Key Responsibilities Shape and advance sector technology and architectural reference assets. Develop visionary, tech-enabled business platforms and strategic roadmaps for health clients. Architect innovative end-to-end solutions comprising multiple technologies. Work with Tier 1 health customers and senior stakeholders (e.g. CCIOs, CDIOs, clinical and non-clinical leaders). Provide technical … delivering complex healthcare solutions. Knowledge of the healthcare vendor landscape and relevant certifications (e.g. TOGAF, Epiq, Cerner, SAFe). Excellent stakeholder management, including engagement with CCIOs, CDIOs, and other senior health leaders. Strong expertise in cloud, data, and AI technologies . What’s on Offer Competitive base salary of £100,000 – £120,000. £6,000 car allowance (cash equivalent More ❯

Senior Data Architect – Strategic Data Leadership Opportunity – Paying up to £120,000 – 1 day per week in office Are you a visionary Data Architect ready to shape the future of data for a leading organisation? We’re working with a high-profile client seeking a seasoned professional to lead the evolution of their data ecosystem. This is More ❯

Senior OT/CNI Security Architect UK-based | Remote with client travel | Must be eligible for UK Gov Security Clearance We’re seeking a Senior OT Security Architect to join a fast-paced consulting engagement within a complex, high-impact technology environment. The Senior OT/CNI Security Architect will help secure some of … autonomous environment. Genuine work-life balance – they know great work comes from happy people, not long hours. Continuous growth – ongoing training, certifications, and support to help you develop into senior architecture and advisory roles. Variety and impact – projects span OT, secure infrastructure, identity, network, and endpoint security across on-premises, cloud, and hybrid environments (Azure, AWS, M365). More ❯

of City Life? Imagine building high-impact digital platforms – from a beautiful rural location, with a relocation bonus to help make it happen. If you’re an experienced Technical Architect or Software Architect ready for a fresh start in a quieter part of the UK, this could be your perfect move. Our client is offering a full-time … structures Integrating with platforms like Stripe and wider business applications Ensuring performance, security, and maintainability across all technology layers About You This role is ideal for a current Software Architect, Technical Architect or Senior Developer/Tech Lead looking to step into a broader, more strategic role. Your experience might include: Strong background in .NET, C# and … AWS architecture Experience with ecommerce or subscription platforms Solid understanding of scalability, cloud infrastructure , and user-centric design A collaborative, mentoring approach to team leadership Comfort working with senior stakeholders to influence direction A pragmatic mindset and ability to make smart architectural trade-offs Even if your background isn’t a perfect match for every bullet point, if you More ❯

Role – Sr. Technology Architect Technology – Data Modelling, ERWIN Modelling, Azure Architect, PySpark Location – UK(London) Job Description Data Architect should have key understanding of building Data Models, Experience in Data Architecting and Engineering space on Spark, Pyspark, ADF, Azure Synapse and Data Lake. Your role In the role of a Sr Technology Architect, you will primarily More ❯

Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. We enable #HumanFirstDigital Job Title: Data Solution Architect (Azure) Location: London, UK The Role We are looking for an experienced Data Solution Architect with deep expertise in Microsoft Azure data services and cloud-native architecture . … delivery — designing modern, scalable, and secure Azure data platforms that empower organizations to unlock business value through data. As a key technical leader, you will define cloud data strategies, architect end-to-end Azure data solutions, and guide engineering teams through delivery. This is a client-facing role, where you’ll influence stakeholders, contribute to pre-sales, and ensure … solutions adhere to Azure best practices, governance frameworks, and enterprise standards. Key Responsibilities Architect and design end-to-end Azure data platforms , including ingestion, storage, transformation, analytics, and visualization layers. Build solutions leveraging Azure Data Lake, Synapse Analytics, Data Factory, Databricks, Event Hubs, Stream Analytics, Power BI , and related services. Translate complex business requirements into scalable, cost-efficient, and More ❯

As a Senior ServiceNow Solution Architect you will be responsible for leading delivery of ServiceNow based solutions across multiple client projects. You must analyse new business requirements and their correct technical implementation solutions using industry best practices. You will work closely with client stakeholders, delivery leads, business analysts, developers and testers to guide the design through to implementation … the role are: Lead the technical delivery of a portfolio of projects based on the ServiceNow platform Define technical solutions (at an architectural and design level of detail) Provide senior technical leadership and mentoring to junior architects and offshore development teams. Deliver compelling solution demonstrations across the ServiceNow platform. Assist development teams in resolving technical issues through all stages … The Person Required experience: Extensive experience in consulting/professional services and technical delivery A proven track record of delivering technology projects on the ServiceNow platform as a Solution Architect Certified ServiceNow System Administrator Certified Implementation Specialist in at least 3 product suites Experience of agile and traditional software and project methodologies Preferred experience: ServiceNow Certified Master Architect More ❯

Role – Sr. Technology Architect Technology – Data Modelling, ERWIN Modelling, Azure Architect, PySpark Location – UK(London) Job Description Data Architect should have key understanding of building Data Models, Experience in Data Architecting and Engineering space on Spark, Pyspark, ADF, Azure Synapse and Data Lake. Your role In the role of a Sr Technology Architect, you will primarily More ❯

Our London based technology consulting client are looking for an experienced Test Architect/Senior Test Manager with Consultancy experience to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the … customer on innovative products and solutions across the SDLC with particular focus on quality engineering solutions • Demonstrable record of client relationship building with strong stakeholder management experience including to senior levels • A strong network and the ability to initiate and develop new business opportunities with clients Desirables Strong experience of Higher Education Experience with large packaged applications like Oracle More ❯

Provider LensTM 2025 for Digital Engineering Services 2025 and the Everest Group Talent Readiness for Next-generation Application Services PEAK Matrix® Assessment 2025 About Position and details: Role : Security Architect (HLD) Location: Harbour Exchange Square, London Hybrid: 2 days to office Job Type: Permanent role JD: Experience in authoring substantial quality high level designs-Must Identity and Access Management … specially. Expertise in Infrastructure cloud solutions (AWS, GCP, Azure) Key responsibilities: Develop Solution Design Documents (SDDs) for security solutions, ensuring alignment with enterprise architecture and security policies. Design and architect solutions across various security domains including: Data Loss Prevention (DLP) Security Information and Event Management (SIEM) Identity and Access Management (IAM) Endpoint Detection and Response (EDR), MDM, and Endpoint … IAM, and Endpoint Security. Bachelor’s degree in computer science, Cybersecurity, Information Systems, or related field (master’s preferred). Experience in cybersecurity with 3+ years in a security architect or solution designer role. Familiarity with industry standards and frameworks such as NIST, ISO 27001, TOGAF. Strong documentation skills with experience writing SDDs, architecture diagrams, and technical specifications. Certifications More ❯

fast growing professional services organization with a market leading offering serving an international client base from a multi office footprint. They are currently looking to appoint a talented technology Architect who would take a lead on the technical architecture strategy and guide the platform engineering capabilities across the organization, ensuring technology foundations support business growth and operational excellence. * Establish … Strong stakeholder engagement skills are essential for success in post, with excellent communication skills presenting to C-suite and translating technical to business value. * Certifications such as Azure Solutions Architect Expert, TOGAF, M365 Enterprise Administrator, Fabric Analytics Engineer etc would be highly desirable. If you feel you have the qualities we are seeking, please forward your CV and covering More ❯

fast growing professional services organization with a market leading offering serving an international client base from a multi office footprint. They are currently looking to appoint a talented technology Architect who would take a lead on the technical architecture strategy and guide the platform engineering capabilities across the organization, ensuring technology foundations support business growth and operational excellence. * Establish … Strong stakeholder engagement skills are essential for success in post, with excellent communication skills presenting to C-suite and translating technical to business value. * Certifications such as Azure Solutions Architect Expert, TOGAF, M365 Enterprise Administrator, Fabric Analytics Engineer etc would be highly desirable. If you feel you have the qualities we are seeking, please forward your CV and covering More ❯

Contract Role: SC-Cleared Technical Architect We're seeking a skilled Technical Architect to support a high-impact public sector programme. The role involves leading architectural decisions, guiding engineering teams, and delivering scalable, secure solutions. Contract Details: Rate: £600-675 a day Duration: 12 months IR35 Status: Inside IR35 Start Date: ASAP Location: Hybrid (occasional travel to Croydon … communicate complex technical concepts to non-technical stakeholders Leadership in guiding developers and influencing technical direction Security Clearance: SC Cleared (Current) If you're a SC Cleared hands-on architect with experience in public sector delivery and cloud-native platforms, we'd like to hear from you. More ❯

About the Role An exciting opportunity has arisen for an experienced Manager - Cloud Architect (GCP) to join a leading technology and innovation consultancy, supporting UK public sector clients in their cloud transformation journeys. This role sits within a highly skilled team dedicated to designing, engineering, and optimising Google Cloud Platform (GCP ) solutions that power large-scale, mission-critical systems. … candidate will play a key role in shaping cloud strategy, driving architectural excellence, and leading technical delivery across complex digital environments. What You’ll Do As a Google Cloud Architect, the successful candidate will: Lead the technical architecture and delivery of Google Cloud solutions for public sector organisations. Design, deploy, and operate secure, scalable, and high-performing GCP environments. More ❯