51 to 75 of 83 Lead Architect Jobs in London

Lead API Solution Architect - Investment Banking - London (Hybrid) My client, a leading investment bank, is seeking a Lead API Solution Architect for a 6-month contract (inside IR35). This senior role requires strong technical leadership, deep API expertise, and experience in regulated environments. Key Responsibilities: Define and lead enterprise API strategy and architecture Drive 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. Design and implement blockchain architectures and decentralized applications (DApps). Set up blockchain infrastructure including nodes and networks. Integrate blockchain solutions with APIs, cloud … services, and enterprise systems. Lead DevOps practices for blockchain deployment. Translate business requirements into secure and scalable blockchain solutions. Minimum 8+ years of overall IT experience with at least 4-5 years in blockchain solution design, architecture, and implementation. Expertise in blockchain platforms such as Ethereum, Hyperledger Fabric, Corda, or Polygon, with hands-on experience in smart contract development. 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 ❯

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 ❯

D365 CE ARCHITECT/LEAD - CUSTOMER INSIGHTS JOURNEYS - OUTSIDE IR35 - DAY RATE NEGOTIABLE - 100% REMOTE Role PurposeAs a D365 CE Lead, you will be responsible for designing and delivering intelligent, data-driven customer engagement strategies across multiple channels. You will leverage behavioural insights, predictive modelling, and segmentation to drive relevance, increase customer retention, and grow customer lifetime More ❯

D365 CE ARCHITECT/LEAD - CUSTOMER INSIGHTS JOURNEYS - OUTSIDE IR35 - DAY RATE NEGOTIABLE - 100% REMOTE Role Purpose As a D365 CE Lead, you will be responsible for designing and delivering intelligent, data-driven customer engagement strategies across multiple channels. You will leverage behavioural insights, predictive modelling, and segmentation to drive relevance, increase customer retention, and grow customer More ❯

your own path within ambiguity, then you're likely to love it here. The people you'll like to work with and things you'll enjoy impacting: As a Lead Data Architect (Governance) reporting to the Director of Analytics in our Data & Analytics team, your purpose will be to help shape the architecture that transforms raw, disparate data More ❯

Spotfire Technical Lead/Hands-On Architect (Spotfire to Power BI Migration) Location: Central London & Remote Type: Contract Spotfire Architect with strong data modelling skills to lead and support the migration of complex Spotfire reports to Power BI. The role requires deep technical expertise in Spotfire s visual and scripting frameworks, alongside the ability to reverse … interpretation. Understanding of functional and visual parity considerations between BI tools. Strong analytical, debugging, communication skills to interface with stakeholders and migration engineers. The Role Act as the technical lead for Spotfire-to-Power BI migration, focusing on architecting and simplifying complex Spotfire dashboards. Reverse engineer Spotfire DXP files including data tables, custom expressions, R/TERR (TIBCO Enterprise More ❯

Spotfire Technical Lead/Hands-On Architect (Spotfire to Power BI Migration) Location: Central London & Remote Type: Contract Spotfire Architect with strong data modelling skills to lead and support the migration of complex Spotfire reports to Power BI. The role requires deep technical expertise in Spotfire s visual and scripting frameworks, alongside the ability to reverse … interpretation. Understanding of functional and visual parity considerations between BI tools. Strong analytical, debugging, communication skills to interface with stakeholders and migration engineers. The Role Act as the technical lead for Spotfire-to-Power BI migration, focusing on architecting and simplifying complex Spotfire dashboards. Reverse engineer Spotfire DXP files including data tables, custom expressions, R/TERR (TIBCO Enterprise More ❯

Spotfire Technical Lead/Hands-On Architect (Spotfire to Power BI Migration) Location: Central London & Remote Type: Contract Spotfire Architect with strong data modelling skills to lead and support the migration of complex Spotfire reports to Power BI. The role requires deep technical expertise in Spotfire s visual and scripting frameworks, alongside the ability to reverse … interpretation. Understanding of functional and visual parity considerations between BI tools. Strong analytical, debugging, communication skills to interface with stakeholders and migration engineers. The Role Act as the technical lead for Spotfire-to-Power BI migration, focusing on architecting and simplifying complex Spotfire dashboards. Reverse engineer Spotfire DXP files including data tables, custom expressions, R/TERR (TIBCO Enterprise More ❯

Spotfire Technical Lead/Hands-On Architect (Spotfire to Power BI Migration) Location: Central London & Remote Type: Contract Spotfire Architect with strong data modelling skills to lead and support the migration of complex Spotfire reports to Power BI. The role requires deep technical expertise in Spotfire s visual and scripting frameworks, alongside the ability to reverse … interpretation. Understanding of functional and visual parity considerations between BI tools. Strong analytical, debugging, communication skills to interface with stakeholders and migration engineers. The Role Act as the technical lead for Spotfire-to-Power BI migration, focusing on architecting and simplifying complex Spotfire dashboards. Reverse engineer Spotfire DXP files including data tables, custom expressions, R/TERR (TIBCO Enterprise More ❯

If you dont hold SC clearance, we will support you to apply assuming you have lived and worked in the UK for a minimum of 5 years. As the Lead Pre-Sales Architect within Aker Systems, your primary responsibility will be to develop customer solutions that consistently outperform those produced by our competitors by innovatively and cost-effectively More ❯

years is strongly preferred. Aker Systems deliver secure cloud hosted solutions into the public and private sectors, we are rapidly expanding and are looking to hire a Solution Architect to support our product delivery. The successful candidate will need to have a good blend of HLD and LLD design experience around Security, Data, Cloud, Service and Solution. You will More ❯

Job Role: Retail Solution Architect Location: Multiple Locations Available(must be willing to travel to client sites throughout the UK) Career Level: Level 7 (Manager) Salary: Competitive, plus benefits. Accenture is a leading global professional services company, providing a broad range of services in strategy and consulting, interactive, technology and operations, with digital capabilities across all of these services. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯

1️⃣ Senior Manager – Insurance Architect | London | Up to £115k + Package | Hybrid Insurance firms are under pressure to modernise — legacy systems, regulatory change, and shifting customer expectations mean transformation needs both strategic vision and technical precision . That’s where this Senior Manager-level role comes in. You’ll join a leading consulting practice, helping major insurers re-imagine … bonus High visibility role within a growing industry vertical Blend of hands-on architecture and commercial influence Hybrid London working with autonomy and flexibility If you’re a consulting architect who knows the insurance domain and wants a voice in how the market transforms, this is the kind of platform where you can genuinely lead. More ❯

Senior Manager – Energy & Utilities Architect | London | Up to £115k + Package | Hybrid The energy sector is undergoing one of the most significant transformations of our time — digitisation, decarbonisation, and decentralisation. As a Senior Manager Architect , you’ll help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to … net-zero initiatives with real visibility Blend of strategic advisory and delivery influence London hybrid base, flexible model Clear path into Director-level leadership If you’re a consulting architect who understands the energy transition and enjoys combining commercial growth with national impact , this is an ideal platform. More ❯

Senior Manager – Energy & Utilities Architect | London | Up to £115k + Package | Hybrid The energy sector is undergoing one of the most significant transformations of our time — digitisation, decarbonisation, and decentralisation. As a Senior Manager Architect , you’ll help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to … net-zero initiatives with real visibility Blend of strategic advisory and delivery influence London hybrid base, flexible model Clear path into Director-level leadership If you’re a consulting architect who understands the energy transition and enjoys combining commercial growth with national impact , this is an ideal platform. More ❯

Senior Manager – Energy & Utilities Architect | London | Up to £115k + Package | Hybrid The energy sector is undergoing one of the most significant transformations of our time — digitisation, decarbonisation, and decentralisation. As a Senior Manager Architect , you’ll help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to … net-zero initiatives with real visibility Blend of strategic advisory and delivery influence London hybrid base, flexible model Clear path into Director-level leadership If you’re a consulting architect who understands the energy transition and enjoys combining commercial growth with national impact , this is an ideal platform. More ❯