1 to 25 of 34 Lead Architect Jobs in Central London

Lead Enterprise Architect Location: London/Hybrid Type: Permanent/Client-Facing Role About the Role Entasis Partners is supporting a leading consultancy to secure an experienced Enterprise Architect to drive technology and platform strategy, legacy system modernisation, and M&A integration initiatives. This is a high-impact, client-facing role where you’ll partner with senior … stakeholders to define technology roadmaps, rationalise complex IT landscapes, and deliver transformational outcomes across large-scale programmes. Key Responsibilities of the Lead Enterprise Architect Develop and implement technology and platform strategies to support business transformation objectives. Lead legacy system modernisation, including cloud migration, platform consolidation, and process optimisation. Drive M&A integration initiatives, aligning systems, data, and … and guide cross-functional teams, fostering knowledge sharing and architecture excellence. Translate complex technical challenges into clear, actionable recommendations for senior stakeholders. What We’re Looking For from the Lead Enterprise Architect Proven experience as an Enterprise Architect focused on technology and platform strategy. Hands-on experience with legacy system modernisation, cloud platforms (Azure, AWS, GCP), and More ❯

Lead Enterprise Architect Location: London/Hybrid Type: Permanent/Client-Facing Role About the Role Entasis Partners is supporting a leading consultancy to secure an experienced Enterprise Architect to drive technology and platform strategy, legacy system modernisation, and M&A integration initiatives. This is a high-impact, client-facing role where you’ll partner with senior … stakeholders to define technology roadmaps, rationalise complex IT landscapes, and deliver transformational outcomes across large-scale programmes. Key Responsibilities of the Lead Enterprise Architect Develop and implement technology and platform strategies to support business transformation objectives. Lead legacy system modernisation, including cloud migration, platform consolidation, and process optimisation. Drive M&A integration initiatives, aligning systems, data, and … and guide cross-functional teams, fostering knowledge sharing and architecture excellence. Translate complex technical challenges into clear, actionable recommendations for senior stakeholders. What We’re Looking For from the Lead Enterprise Architect Proven experience as an Enterprise Architect focused on technology and platform strategy. Hands-on experience with legacy system modernisation, cloud platforms (Azure, AWS, GCP), and More ❯

Solution Architect Team Lead – Architecture Consultancy *WE ARE UNABLE TO PROVIDE SPONSORSHIP FOR THIS POSITION* Location : London or Manchester Working arrangement : Hybrid Remuneration : Up to £120k + bonus + benefits About Our Client Our client is a specialist architecture consultancy, delivering high-impact architecture services across Financial Services. With a focus on driving measurable business value, they provide … expert-led solutions that bridge strategy and execution. As they continue to expand, they are looking for a Solution Architect Team Lead to help shape and scale their architecture services. Role Overview We’re looking for a Solution Architect Team Lead to take ownership of large-scale architecture services, ensuring best practices, high-quality delivery, and … candidate will be a hands-on leader, capable of driving architecture excellence while supporting the expansion of the consultancy’s services. What You’ll Be Doing as a Solution Architect Team Lead: Leading and scaling large-scale solution architecture services across multiple enterprise clients. Defining and embedding architecture best practices to ensure consistent, high-quality delivery. Acting as More ❯

Solution Architect Team Lead – Architecture Consultancy *WE ARE UNABLE TO PROVIDE SPONSORSHIP FOR THIS POSITION* Location : London or Manchester Working arrangement : Hybrid Remuneration : Up to £120k + bonus + benefits About Our Client Our client is a specialist architecture consultancy, delivering high-impact architecture services across Financial Services. With a focus on driving measurable business value, they provide … expert-led solutions that bridge strategy and execution. As they continue to expand, they are looking for a Solution Architect Team Lead to help shape and scale their architecture services. Role Overview We’re looking for a Solution Architect Team Lead to take ownership of large-scale architecture services, ensuring best practices, high-quality delivery, and … candidate will be a hands-on leader, capable of driving architecture excellence while supporting the expansion of the consultancy’s services. What You’ll Be Doing as a Solution Architect Team Lead: Leading and scaling large-scale solution architecture services across multiple enterprise clients. Defining and embedding architecture best practices to ensure consistent, high-quality delivery. Acting as More ❯

Insurance Lead Sector Architect London or UK-wide Hybrid Up to £115,000 + Package We’re looking for a Lead Architect to shape technology strategy and transformation across the Insurance sector. You’ll play a pivotal role in helping major insurers reimagine their business and technology landscape — driving innovation through modern platforms, Cloud, Data and … AI — and delivering architecture that enables speed, scale and resilience. 💡 What you’ll be doing Lead end-to-end architecture design for large-scale Insurance transformations. Shape digital platform strategies — from policy and claims modernisation to data-driven decisioning and customer experience. Partner with senior stakeholders across business and technology to align architecture to strategic objectives. Guide delivery teams More ❯

Insurance Lead Sector Architect London or UK-wide Hybrid Up to £115,000 + Package We’re looking for a Lead Architect to shape technology strategy and transformation across the Insurance sector. You’ll play a pivotal role in helping major insurers reimagine their business and technology landscape — driving innovation through modern platforms, Cloud, Data and … AI — and delivering architecture that enables speed, scale and resilience. 💡 What you’ll be doing Lead end-to-end architecture design for large-scale Insurance transformations. Shape digital platform strategies — from policy and claims modernisation to data-driven decisioning and customer experience. Partner with senior stakeholders across business and technology to align architecture to strategic objectives. Guide delivery teams More ❯

Health Lead Sector Architect London or UK-wide Hybrid Up to £115,000 + Exceptional Package We’re looking for a visionary Health Sector Lead Architect to define and deliver transformative architecture strategies across the UK healthcare landscape. You’ll shape how technology underpins modern health systems — from EPR and shared-care records to AI-enabled … transformation — working at the intersection of strategy, innovation and delivery. 💡 What you’ll be doing Lead end-to-end architecture and technology strategy for major NHS and private-health clients. Drive digital transformation across platforms, data, and integration — shaping next-generation health technology ecosystems. Collaborate with senior leaders (CDIOs, CCIOs, CIOs) to align technology with patient outcomes and policy More ❯

Health Lead Sector Architect London or UK-wide Hybrid Up to £115,000 + Exceptional Package We’re looking for a visionary Health Sector Lead Architect to define and deliver transformative architecture strategies across the UK healthcare landscape. You’ll shape how technology underpins modern health systems — from EPR and shared-care records to AI-enabled … transformation — working at the intersection of strategy, innovation and delivery. 💡 What you’ll be doing Lead end-to-end architecture and technology strategy for major NHS and private-health clients. Drive digital transformation across platforms, data, and integration — shaping next-generation health technology ecosystems. Collaborate with senior leaders (CDIOs, CCIOs, CIOs) to align technology with patient outcomes and policy More ❯

Energy & Utilities Lead Sector Architect London or UK-wide Hybrid Up to £115,000 + Package We’re looking for a forward-thinking Energy & Utilities Lead Architect to shape and deliver the next generation of transformation across the UK’s energy landscape. From grid modernisation and decarbonisation to digital operations and smart data platforms — you’ll … lead from the front, helping major players navigate the transition to a more sustainable, technology-driven future. ⚡ What you’ll be doing Lead the architecture strategy for major Energy & Utilities transformation programmes. Shape digital, data, and cloud-enabled roadmaps that support operational efficiency, ESG goals, and regulatory compliance. Partner with senior client stakeholders — from CIOs to operational directors More ❯

Energy & Utilities Lead Sector Architect London or UK-wide Hybrid Up to £115,000 + Package We’re looking for a forward-thinking Energy & Utilities Lead Architect to shape and deliver the next generation of transformation across the UK’s energy landscape. From grid modernisation and decarbonisation to digital operations and smart data platforms — you’ll … lead from the front, helping major players navigate the transition to a more sustainable, technology-driven future. ⚡ What you’ll be doing Lead the architecture strategy for major Energy & Utilities transformation programmes. Shape digital, data, and cloud-enabled roadmaps that support operational efficiency, ESG goals, and regulatory compliance. Partner with senior client stakeholders — from CIOs to operational directors More ❯

Lead Solutions Architect (Managed Services & Technology Operations) Contract: 6 months+ (Outside IR35) Location: Central London (3 days on-site) Day rate: £700-£800 per day About the Role We're partnered with a global technology consultancy that delivers secure, high-performing IT operations and transformation services to enterprise clients across finance, energy, real estate, and shipping. They're … seeking a Lead Solutions Architect - a hybrid role that combines hands-on technical authority with strategic and people leadership . You'll define the technology roadmap, guide architecture across Azure, AWS, and hybrid environments, and take full accountability for team performance, budgets, vendor relationships, and senior stakeholder engagement . This is an opportunity to shape technology direction and … business - balancing day-to-day technical credibility with longer-term strategic influence. Key Responsibilities Define and execute the technology strategy and roadmap , aligning architecture with business and client objectives Lead, coach, and mentor a team of engineers and consultants, fostering collaboration, accountability, and innovation Provide hands-on architectural oversight across cloud, infrastructure, and security solutions (Azure, AWS, hybrid) Manage More ❯

Lead Solutions Architect (Managed Services & Technology Operations) Contract: 6 months+ (Outside IR35) Location: Central London (3 days on-site) Day rate: £700–£800 per day About the Role We’re partnered with a global technology consultancy that delivers secure, high-performing IT operations and transformation services to enterprise clients across finance, energy, real estate, and shipping. They’re … seeking a Lead Solutions Architect — a hybrid role that combines hands-on technical authority with strategic and people leadership . You’ll define the technology roadmap, guide architecture across Azure, AWS, and hybrid environments, and take full accountability for team performance, budgets, vendor relationships, and senior stakeholder engagement . This is an opportunity to shape technology direction and … business — balancing day-to-day technical credibility with longer-term strategic influence. Key Responsibilities Define and execute the technology strategy and roadmap , aligning architecture with business and client objectives Lead, coach, and mentor a team of engineers and consultants, fostering collaboration, accountability, and innovation Provide hands-on architectural oversight across cloud, infrastructure, and security solutions (Azure, AWS, hybrid) Manage More ❯

Lead Data Architect – Birmingham or London Hybrid working – 3 days onsite Salary up to £83,000 DOE A Lead Data Architect is needed for a major client in Birmingham or London. The role oversees data architecture and ensures strategic use of data across systems. Key duties include defining the data domain vision, developing policies and processes … Adept at providing oversight and expert guidance to data architects involved in the design and production of data artifacts. Experienced in designing and supporting the management of data dictionaries. Lead the definition and ongoing enhancement of Data Architecture frameworks, ensuring alignment with broader enterprise architecture strategies. Own and manage the corporate data model and data catalog, establishing standards for More ❯

Lead Data Architect – Birmingham or London Hybrid working – 3 days onsite Salary up to £83,000 DOE A Lead Data Architect is needed for a major client in Birmingham or London. The role oversees data architecture and ensures strategic use of data across systems. Key duties include defining the data domain vision, developing policies and processes … Adept at providing oversight and expert guidance to data architects involved in the design and production of data artifacts. Experienced in designing and supporting the management of data dictionaries. Lead the definition and ongoing enhancement of Data Architecture frameworks, ensuring alignment with broader enterprise architecture strategies. Own and manage the corporate data model and data catalog, establishing standards for More ❯

Energy & Utilities Lead Enterprise Architect – Senior Manager Location: London Salary: £100,000 – £120,000 + £6,000 car allowance + 10% bonus Type: Permanent | Full-Time About the Role We are seeking an experienced Energy & Utilities Lead Sector Architect at Senior Manager level to design, shape, and deliver complex technology-enabled transformations across the energy and … utilities sector. You will help clients develop visionary, tech-enabled business platforms, create strategic roadmaps, and implement innovative solutions that deliver measurable business outcomes. Key Responsibilities Architect end-to-end technology solutions across multiple domains, guiding clients through transformation journeys. Shape and maintain sector technology and architecture reference assets, ensuring they remain cutting-edge. Provide technical oversight across large … bonus. Exposure to high-profile transformation projects within the energy and utilities sector. Continuous training, certifications, and professional development opportunities. This role is an excellent opportunity for a senior architect to lead impactful programmes across the energy and utilities sector, combining strategic vision, innovation, and hands-on expertise to drive industry transformation. More ❯

Energy & Utilities Lead Enterprise Architect – Senior Manager Location: London Salary: £100,000 – £120,000 + £6,000 car allowance + 10% bonus Type: Permanent | Full-Time About the Role We are seeking an experienced Energy & Utilities Lead Sector Architect at Senior Manager level to design, shape, and deliver complex technology-enabled transformations across the energy and … utilities sector. You will help clients develop visionary, tech-enabled business platforms, create strategic roadmaps, and implement innovative solutions that deliver measurable business outcomes. Key Responsibilities Architect end-to-end technology solutions across multiple domains, guiding clients through transformation journeys. Shape and maintain sector technology and architecture reference assets, ensuring they remain cutting-edge. Provide technical oversight across large … bonus. Exposure to high-profile transformation projects within the energy and utilities sector. Continuous training, certifications, and professional development opportunities. This role is an excellent opportunity for a senior architect to lead impactful programmes across the energy and utilities sector, combining strategic vision, innovation, and hands-on expertise to drive industry transformation. More ❯

Lead Solution Architect – Microsoft Dynamics 365 (Business Central/CRM) Are you a strategic thinker with deep expertise in Microsoft Dynamics 365? We're seeking a Lead Solution Architect to join a dynamic application delivery team, driving innovation and excellence across the Microsoft ecosystem. About the Role: This is a senior-level opportunity to lead … across Dynamics 365 and key ISVs (e.g., Continia, Yavrio, Jet Reports). Design integrated solutions leveraging Microsoft 365 (Teams, SharePoint, Outlook, Excel) and Azure (identity, data, integration services). Lead workshops, document business processes, and produce detailed design specifications. Provide technical leadership and mentoring to consultants and developers. Support presales activities including solution roadmaps and client demos. Act as … architecting and delivering Microsoft Dynamics 365 (Business Central AND/OR CE) solutions. Strong understanding of Microsoft 365 and Azure integrations. Excellent communication and stakeholder management skills. Ability to lead, direct and manage teams and guide clients through complex solution landscapes. Why Join? This is a chance to play a pivotal role in shaping enterprise-grade solutions while working More ❯

Lead Data Architect - Birmingham or London Hybrid working - 3 days onsite Salary up to £83,000 DOE A Lead Data Architect is needed for a major client in Birmingham or London. The role oversees data architecture and ensures strategic use of data across systems. Key duties include defining the data domain vision, developing policies and processes … Adept at providing oversight and expert guidance to data architects involved in the design and production of data artifacts. Experienced in designing and supporting the management of data dictionaries. Lead the definition and ongoing enhancement of Data Architecture frameworks, ensuring alignment with broader enterprise architecture strategies. Own and manage the corporate data model and data catalog, establishing standards for More ❯

SAP SuccessFactors Solution Architect and Capability Lead We are seeking a highly experienced SuccessFactors Solution Architect and Capability Lead to take ownership of end-to-end SAP SuccessFactors solution design and delivery across large-scale HR transformation programmes. This is a senior position combining technical solution architecture with leadership of the wider SuccessFactors capability, ensuring excellence … in delivery and innovation across projects. You will shape solution strategy, define architectural standards, and provide technical assurance across multiple workstreams. Alongside this, you’ll lead and develop a high-performing team of consultants, fostering capability growth and driving continuous improvement within the SuccessFactors practice. You should have deep expertise in SAP HCM and SuccessFactors , a strong understanding of … scalable and efficient technical solutions. You’ll be confident engaging senior stakeholders, including presenting to C-suite audiences, and experienced managing distributed teams through full delivery lifecycles. Key Responsibilities • Lead the end-to-end solution architecture for large-scale SuccessFactors implementations. • Define and assure technical designs across all modules, ensuring integration with core HR and other systems. • Manage and More ❯

SAP SuccessFactors Solution Architect and Capability Lead We are seeking a highly experienced SuccessFactors Solution Architect and Capability Lead to take ownership of end-to-end SAP SuccessFactors solution design and delivery across large-scale HR transformation programmes. This is a senior position combining technical solution architecture with leadership of the wider SuccessFactors capability, ensuring excellence … in delivery and innovation across projects. You will shape solution strategy, define architectural standards, and provide technical assurance across multiple workstreams. Alongside this, you’ll lead and develop a high-performing team of consultants, fostering capability growth and driving continuous improvement within the SuccessFactors practice. You should have deep expertise in SAP HCM and SuccessFactors , a strong understanding of … scalable and efficient technical solutions. You’ll be confident engaging senior stakeholders, including presenting to C-suite audiences, and experienced managing distributed teams through full delivery lifecycles. Key Responsibilities • Lead the end-to-end solution architecture for large-scale SuccessFactors implementations. • Define and assure technical designs across all modules, ensuring integration with core HR and other systems. • Manage and More ❯

Position: Security Lead/Security Architect Type: Permanent Location: London 2 days p/week; 3 days remote Salary: £84K - £94K DOE Looking for your next step in security leadership? This is a great opportunity for an experienced security professional to take ownership of an organisation’s technology security strategy - driving best practice, influencing culture, and embedding security … at the heart of delivery. The Role As the Security Lead/Security Architect, you’ll be the go-to person for all things security across global engineering teams. You’ll shape strategy, improve governance, and guide technical teams to build secure, resilient systems. This role blends hands-on technical insight with strategic influence - perfect for someone who … enjoys both detail and direction. What You’ll Be Doing Lead the organisation’s security posture across technology and engineering. Set and deliver security strategy and best practice frameworks (ISO 27001, NIST, AWS Well-Architected). Oversee incident response, risk assessments, and vulnerability management. Drive a positive security culture across technical and non-technical teams. Partner with senior stakeholders More ❯

Position: Security Lead/Security Architect Type: Permanent Location: London 2 days p/week; 3 days remote Salary: £84K - £94K DOE Looking for your next step in security leadership? This is a great opportunity for an experienced security professional to take ownership of an organisation’s technology security strategy - driving best practice, influencing culture, and embedding security … at the heart of delivery. The Role As the Security Lead/Security Architect, you’ll be the go-to person for all things security across global engineering teams. You’ll shape strategy, improve governance, and guide technical teams to build secure, resilient systems. This role blends hands-on technical insight with strategic influence - perfect for someone who … enjoys both detail and direction. What You’ll Be Doing Lead the organisation’s security posture across technology and engineering. Set and deliver security strategy and best practice frameworks (ISO 27001, NIST, AWS Well-Architected). Oversee incident response, risk assessments, and vulnerability management. Drive a positive security culture across technical and non-technical teams. Partner with senior stakeholders More ❯

We are looking for a seasoned Blockchain Architect to lead the design and implementation of decentralized solutions. The role involves working with various blockchain platforms, smart contract development, and integrating blockchain with enterprise systems. Responsibilities: Design and implement blockchain architectures and decentralized applications (DApps). Develop smart contracts using platforms like Ethereum, Hyperledger Fabric, Corda, or Polygon. Define … and token economics. Set up blockchain infrastructure including nodes and networks. Ensure security through cryptographic techniques and secure design. Integrate blockchain solutions with APIs, cloud services, and enterprise systems. Lead DevOps practices for blockchain deployment. Provide technical leadership and mentor engineering teams. Translate business requirements into secure and scalable blockchain solutions. Mandatory Skills Description: Minimum 8+ years of overall More ❯

We are looking for a seasoned Blockchain Architect to lead the design and implementation of decentralized solutions. The role involves working with various blockchain platforms, smart contract development, and integrating blockchain with enterprise systems. Responsibilities: Design and implement blockchain architectures and decentralized applications (DApps). Develop smart contracts using platforms like Ethereum, Hyperledger Fabric, Corda, or Polygon. Define … and token economics. Set up blockchain infrastructure including nodes and networks. Ensure security through cryptographic techniques and secure design. Integrate blockchain solutions with APIs, cloud services, and enterprise systems. Lead DevOps practices for blockchain deployment. Provide technical leadership and mentor engineering teams. Translate business requirements into secure and scalable blockchain solutions. Mandatory Skills Description: Minimum 8+ years of overall More ❯

hold a British Citizenship or Dual Citizenship. Due to project requirements, at least 12 months Central Government experience in the last 5 years is strongly preferred. As an Aker Lead Security Architect, you will be a recognised subject matter expert in security, risk management and compliance with demonstrable experience in highly regulated industries, specifically UK Government and/… or Defence. You will build effective working relationships with delivery team members and Aker customers and operate without supervision as a security lead across multiple projects and platforms, with extensive latitude for independent judgment to drive the required outcomes for Aker and its customers. You will: Lead client-specific security and assurance of highly complex, cloud-centric data … of HMG government security architecture and assurance to OFFICIAL and above classifications. Provide specialist advice and knowledge of Public Cloud (Azure, AWS, GCP) cloud-based security architectures. Define and lead external security testing (e.g ITHC) of solutions on the public cloud (Azure, AWS, GCP), cloud native platforms (Docker, Kubernetes, etc.), and Software as a Service (SaaS) solutions. Formulate HMG More ❯