Enterprise Architect Contract Jobs in London

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Updating results… 325 Contract jobs sorted by:
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Updating results… 325 Contract jobs

Salesforce Product Architect

Posted Today by Cpl


ResponsibilitiesLead and facilitate design workshops with business and technical stakeholders.Produce technical solution...

  • Rate £55 per hour
  • Category Undetermined
  • Work type Hybrid
  • Location London Area, United Kingdom

Enterprise Strategy Manager - With Financial or Banking experience

Posted Today by Indigo Slate


About Zensar TechnologiesZensar is a leading digital solutions and technology services company partnering with global or...

  • Rate Negotiable
  • Category Undetermined
  • Work type Onsite
  • Location London, England, United Kingdom

HPC Infrastructure Architect (AI)

Posted Today by Auxo Talent


Role OverviewWe're looking for an experienced HPC Infrastructure Architect (AI) to design the complete AI Factory stack...

  • Rate £850 per day
  • Category Outside
  • Work type Hybrid
  • Location London Area, United Kingdom

Solution Architect x2

Posted Today by Huxley


2 Solution Architects Needed!An insurance client of mine are currently underway with a multiyear transformation initiati...

  • Rate Negotiable
  • Category Undetermined
  • Work type Hybrid
  • Location Location London, England, United Kingdom

Application Architect - Modernisation project

Posted Today by GCS


Role: Application ArchitectDuration: 6 months with very likely extensionLocation: Hybrid/Canary Wharf - 3 days per week...

  • Rate £600 per day
  • Category Inside
  • Work type Hybrid
  • Location London, UK

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Data Architect

Posted Today by Intuition IT Solutions Ltd


15+ YearsAuthor end-to-end data architecture designs covering ingestion, storage, processing, and consumption layers.Def...

  • Rate Negotiable
  • Category Undetermined
  • Work type Undetermined
  • Location London, UK

UI Architect

Posted Today by Sanderson Recruitment Plc


Role OverviewWe are supporting a global financial services organisation operating in cross-border payments and emerging...

  • Rate £570 per day
  • Category Outside
  • Work type Hybrid
  • Location London, UK

Generalist Solution Architect (Banking/Financial services + Kafka)

Posted Today by CodeConvergence


Experience Required10-15 years total experience, with 5+ years as Solution ArchitectProven experience in large Banking/F...

  • Rate £95,000 per year
  • Category Fixed-Term
  • Work type Undetermined
  • Location London, UK

AdTech Solutions Architect

Posted Today by Sanderson Recruitment Plc


AdTech Solutions ArchitectJoin one of the UK's most exciting Retail Media businesses and help shape the architecture beh...

  • Rate Negotiable
  • Category Undetermined
  • Work type Hybrid
  • Location City of London, UK

Delivery Manager/Retail/Enterprise Systems

Posted Today by Tria Recruitment


Delivery Manager/Retail/Enterprise SystemsWe are looking for an experienced Delivery Manager to support a business-criti...

  • Rate £600 per day
  • Category Undetermined
  • Work type Hybrid
  • Location City of London, UK

AI Architect - 6 month contract

Posted Today by ANSON MCCADE


An exciting opportunity has arisen for an experienced AI Architect to join a major enterprise organisation undertaking a...

  • Rate Negotiable
  • Category Undetermined
  • Work type Undetermined
  • Location London, UK

Solution Architect - PAM/PAW

Posted Today by ARM (Advanced Resource Managers)


Key ResponsibilitiesOwn the end-to-end PAM/PAW solution architecture for the assigned workstream.Define the target-state...

  • Rate £698 per day
  • Category Inside
  • Work type Hybrid
  • Location City of London, UK

Data Architect

Posted 1 day ago by Jobserve


Data ArchitectContract Duration: 6 monthsLocation: London (Primarily remote with some travel)Job Type: ContractWe are se...

  • Rate Negotiable
  • Category Undetermined
  • Work type Hybrid
  • Location London

SC Cleared Azure Cloud Architect

Posted 1 day ago by Sanderson Government and Defence


The SC Cleared Azure Cloud Architect role involves designing and delivering secure, scalable Azure solutions for public...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location London, UK

Security Architect - Active SC Clearance

Posted 1 day ago by Triad Group Plc


The role of Security Architect requires candidates to possess active Security Clearance and involves working either at c...

  • Rate Negotiable
  • Category Outside
  • Work type Hybrid
  • Location London, UK

AI Solution Architect Contract

Posted 1 day ago by ANSON MCCADE


The role of AI Solution Architect involves joining a large-scale enterprise transformation programme on a contract basis...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location London, UK

Data Architect

Posted 1 day ago by Experis


The Data Architect role involves leading enterprise data discovery and architecture assessments in a hybrid work environ...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location London, UK

ServiceNow & Identity Migration Architect (Okta to Entra)

Posted 1 day ago by Matchtech Mobility


The role of ServiceNow & Identity Migration Architect involves leading a significant identity transformation project, sp...

  • Rate Negotiable
  • Category Inside
  • Work type Remote
  • Location London, UK

SC Cleared Data Architect (AWS)

Posted 1 day ago by Sanderson Government and Defence


The role of SC cleared Data Architect (AWS) involves designing secure and scalable AWS data platforms tailored for the p...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location London, UK

SC Cleared Architect

Posted 1 day ago by Opus Recruitment Solutions


The role is for an SC Cleared Architect on a 6-month contract, requiring active security clearance and deep expertise in...

  • Rate Negotiable
  • Category Inside
  • Work type Remote
  • Location London, UK

About Our Enterprise Architect Contract Roles in London

What does a enterprise architect contractor do?

As a contract Enterprise Architect, you are hired to design and govern the overall technical and business architecture of large organisations, ensuring that technology investments, systems, and processes align with strategic objectives and operate as a coherent, interoperable whole. The work involves developing and maintaining enterprise architecture frameworks, defining technology standards and reference architectures, reviewing and governing significant technology investment decisions, mapping the current and target state of an organisation's technology estate, and providing architectural governance across transformation programmes. Enterprise Architects are brought in when an organisation is undergoing significant technology strategy change, when architectural governance needs to be established or reset, or when a major programme requires an experienced architectural perspective to shape its design.

The profile expected for Enterprise Architect contracts is senior and spans both technical depth and business acumen. Familiarity with enterprise architecture frameworks such as TOGAF is standard across the market, and many Enterprise Architect contractors hold TOGAF certification. The ability to work across multiple architectural domains, including business, data, application, and technology architecture, and to connect them into a coherent enterprise architecture view is the defining skill of the discipline. Experience engaging boards and executive teams on technology strategy, developing architecture roadmaps that are commercially grounded and practically deliverable, and governing architectural compliance across large and complex programme portfolios is expected at senior level. Most Enterprise Architect contractors have prior experience as solution architects, technical architects, or senior technology leaders before moving into the enterprise architecture specialism.

What is the market like for enterprise architect contractors?

Enterprise Architecture contracting is a high-value specialist market concentrated in large enterprises, central government, and regulated industries where the complexity and scale of technology estates require dedicated architectural governance. Financial services, telecommunications, the public sector, and large retail and utility organisations are the most active buyers of Enterprise Architect contract resource. Demand is driven by digital transformation programmes, cloud migrations, and the need to manage the technical debt and complexity that accumulates in large organisations over time. Rates are at the upper end of the technology contracting market, reflecting the seniority and breadth of expertise required. Supply of genuinely experienced Enterprise Architects is limited relative to demand.

What is the contracting market like in London?

London dominates the UK contractor market by volume, depth, and rate levels. The capital concentrates the headquarters and major offices of most FTSE 100 companies, the largest global banks, the Big Four professional services firms, and the central government departments that collectively generate the majority of UK contract demand. Every contracting discipline covered on this site has active demand in London, from niche specialisms like threat intelligence and LLM engineering through to high-volume disciplines like project management and business analysis. The sheer density of employers means contractors in London typically have more choice of engagement at any given time than anywhere else in the UK. Day rates carry a premium of 15 to 25 per cent over the national average across most disciplines, reflecting both the concentration of complex, high-value programmes and the cost of operating in the capital.

How much do enterprise architect contractors usually earn in London?

Contract rates for enterprise architect roles in London typically range from £770 to £1320 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.

How many enterprise architect vacancies in London are there on Quality Contracts?

Over the past twelve months, we have tracked over 150 enterprise architect contract roles across the site, with London accounting for roughly one in three of those. Data reviewed up to June 2026.