Data Architect Jobs in London

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Data Architect Jobs in London

Overview

Discover top Data Architect jobs in London on Haystack, your go-to IT job board. Explore the latest opportunities with leading companies seeking skilled Data Architects to design, build, and optimize data systems. Whether you're an experienced professional or looking to advance your career, find the perfect London-based Data Architect role now. Start your job search today and take the next step in your data career!

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Remote

700 inside IR35 - Umbrella only

Active SC cleared, eligible candidates will be considered

Required Skills:

Excellent problem-solving and analytical skills.

Strong communication and interpersonal

Excellent problem-solving and analytical skills.

Strong communication and interpersonal skills.

Ability to work independently and as part of a team.

Detail-oriented and organized.

Ability to manage multiple tasks and priorities.

Strong understanding of SQL.

Knowledge of operating systems, such as Linux and Windows.

Experience with Automation such as Ansible.

If you are interested in this role please apply at first instance!

Analytics & Insight Lead

London or Horsham Hybrid

Up to £90,000 + Bonus

VIQU have partnered with a leading organisation who are seeking an Analytics & Insight Lead to shape and deliver their enterprise-wide analytics and insights strategy. The successful Analytics & Insight Lead will sit at the heart of the data transformation, responsible for embedding best practice, driving adoption of cutting-edge analytics platforms, and ensuring business stakeholders can unlock the full value of the organisation s data estate. You will set the direction for analytics enablement, establish governance frameworks, and foster communities of practice, ensuring data-driven decision-making is consistent, compliant, and impactful across the group.

Key Responsibilities of the Analytics & Insight Lead:

Define and deliver the analytics and insights strategy, aligned with business goals.

Maintain a roadmap for evolving analytics capabilities.

Own and govern analytics platforms, embedding standards and compliance.

Drive adoption of tools such as Power BI, SAS, and Databricks.

Champion a hub-and-spoke delivery model and clarify responsibilities.

Build communities of practice and embed data-driven decision making.

Partner with senior stakeholders to prioritise initiatives and deliver value.

Key Requirements of the Analytics & Insight Lead:

Proven experience delivering analytics and insights at scale.

Background in financial services, insurance, or other regulated sectors.

Strong knowledge of tools such as Power BI, SAS, and Databricks.

Experience setting governance frameworks and standards.

Excellent communication and senior stakeholder management skills.

Leadership experience mentoring data professionals and driving collaboration.

Strategic thinker with strong problem-solving and insight skills.

Apply now to speak with VIQU IT in confidence. Or reach out to Katie Dark via the VIQU IT website.

Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment

Analytics & Insight Lead

London or Horsham Hybrid

Up to £90,000 + Bonus

Data Architect

Tenth Revolution Group

Contract Opportunity: Data Architect - Workday, HR/Finance Systems - Azure Cloud - Hybrid - London - Inside IR35

We’re working with a leading organisation on a high-impact transformation programme and are looking for an experienced Data Architect to join the team on a 6-month contract starting 1st October.

Key Details:

Role: Data Architect - HR & Finance Systems

Start Date: 1st October 2025

Duration: 6 months

Location: Hybrid - 2 days/week onsite in London

IR35 Status: Inside IR35

Engagement: Via umbrella company or PAYE

Project Scope:

This role will support the architecture and integration of Workday within a broader HR and Finance systems landscape, leveraging Azure Cloud for data management, transformation, and analytics.

Responsibilities:

Design and implement scalable data architecture solutions across HR and Finance systems

Lead integration and data flow strategies between Workday and other platforms

Ensure data governance, security, and compliance within Azure environments

Collaborate with stakeholders to define data requirements and translate them into technical solutions

Support reporting and analytics enablement across the organisation

Requirements:

Proven experience as a Data Architect in enterprise environments

Strong background in HR and Finance systems, ideally with Workday

Hands-on experience with Azure Cloud (Data Factory, Synapse, Storage, etc.)

Excellent stakeholder management and communication skills

Ability to work independently in a hybrid setup

Technical Business Analyst

Position: Technical Business Analyst (Data)

Type: Contract 3 months initially w/ likely extensions

IR35: Inside Scope

Working Arrangements: 3 days p/week in London office, 2 days remote

Technical Business Analyst - Data Integration Programme

We’re working with a well-known organisation on a major data integration and migration programme, moving from ServiceNow to Oracle.

We’re looking for a Technical Business Analyst to bridge the gap between business stakeholders and delivery teams.

You’ll gather and translate requirements, map current and future-state processes, and ensure data quality, governance, and compliance are at the heart of the solution.

Working closely with architects, engineers, and business teams, you’ll play a key role in ensuring the programme delivers value.

Essential experience:

Proven background in Technical Business Analyst positions

Excellent understanding of data migration/integration programmes

Experience of working with Data Warehousing and Data Lake Solutions

An exciting opportunity to shape a critical transformation, influencing both technical delivery and business outcomes.

Data Modeller (Power BI)

12 Month contract

Hybrid - 50% on site in Southwark & Stratford, London

340 per day (Inside IR35)

My client, in the public transport industry, are looking for a Data Modeller to join their fast-paced team on an initial 12 month contract.

On the job details:

To design and implement a streamlined, future-proof financial model using Power BI

Support the Operations team by providing modelling and system analysis support to drive an integrated cycle across the team

Accountable for logical and timely models that accurately represent projections and assessment of key financial, economic and contract data and supporting information

To model and deliver rapid ad hoc financial projections including scenario options and ?what if? analysis as required

Provide input into business case development and to provide expertise in the area of financial modelling.

Provide expert judgement in the interpretation and inclusion of information and principles into the models and successfully articulate the results of modelling.

Assist in development and implementation of new and existing modelling and other systems.

Produce other ad hoc insight and analysis on behalf of the client as required.

Deputising as appropriate for Manager.

Hold regular stakeholder and customer meetings to identify gaps in the modelling currently available.

Review, maintain and improve the current modelling offering to meet the standards required for best practice data modelling.

Provide tools that enable real time data modelling for Operations contracts to enable accurate data driven decisions.

Produce developer documentation for how Power Platforms solution have been developed so they can be handed over to the BSF Reporting Team for BAU running

Essential requirements:

Finance background (with proof of spending experience)

Experienced Power BI Modeller

Extensive use of Microsoft power platform products including PowerBI, PowerApps and Power Automate to an expert/power user ability

Knowledge of key principles of modelling and analysis

Review and improve the current modelling offering to meet the standards required for best practice data modelling.

Ability to understand and interpret complex information, and detail conscious and able to identify errors/inconsistencies

Extensive experience of taking accounting systems or process issues to resolution and interpreting and reporting complex financial information, identifying conflicting information and data to a consistently high standard

Disclaimer:

This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited (“ARM”). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Technical Delivery Lead - Google Cloud Platform

Tenth Revolution Group

I am working with a global data and AI consultancy that is delivering a major cloud-based data transformation program for a leading financial services client. They are looking to bring on a Technical Delivery Lead to oversee the end-to-end delivery of a GCP-based enterprise data platform.

This is a strategic delivery role where you will coordinate cross-functional teams, manage stakeholder expectations, and ensure the program delivers against its objectives. You will join a collaborative environment focused on building scalable, compliant, and future-ready data solutions in the cloud.

As part of this role, you will be responsible for:

Leading the delivery of GCP-based data platform project

Organise and deploy cross-functional teams including data engineers, architects and DevOps engineers to facilitate delivery

Manage all aspects of the project, from design phase through to deployment

Conduct delivery reviews and look for areas of improvement at key points in the project.

To be successful in this role, you will have:

Demonstratable background working in technical delivery roles focused on data engineering or data architecture

Experience working on GCP cloud-based projects including a strong knowledge of BigQuery and GCP architecture

Strong experience leading multi-disciplinary teams

Awareness of compliance frameworks and data governance

Some of the package details include:

Salary up to 120,000 per year (role is available on an initial 6 month FTC pro-rata)

Private healthcare, life assurance (4x salary), and income protection

8% company pension contribution

Lifestyle benefits including cashback cards, cycle-to-work scheme, and discounted gym memberships

This is just a brief overview of the role. For the full details, simply apply with your CV and I’ll be in touch to discuss further.

Lead/ VP AWS Data Engineer

Tenth Revolution Group

AWS Data Engineer - VP Level

Location: London (Canary Wharf)

Salary: (phone number removed) - (phone number removed)

A leading financial institution is seeking a Senior AWS Data Engineer to join a greenfield initiative focused on transforming market data access and utilization. This VP-level role offers strategic influence, technical leadership, and cross-functional collaboration across business units.

Key Responsibilities:

Design and maintain scalable data pipelines, warehouses, and lakes using AWS technologies.

Implement robust data governance, quality, and security practices.

Collaborate with data scientists to deploy machine learning models.

Lead or contribute to strategic planning, risk management, and stakeholder engagement.

Drive innovation through advanced analytics and research-based problem solving.

To be successful you should have:

10 years hands-on experience in AWS data engineering technologies, including Glue, PySpark, Athena, Iceberg, Databricks, Lake Formation, and other standard data engineering tools.

Previous experience in implementing best practices for data engineering, including data governance, data quality, and data security.

Proficiency in data processing and analysis using Python and SQL.

Experience with data governance, data quality, and data security best practices.

Strong knowledge of market data and its applications.

Some other highly valued skills may include:

Experience with other data engineering tools and technologies.

Knowledge of machine learning and data science concepts.

Familiarity with Barclays’ data strategy and practices.

Please send me your CV is you meet these requirements and we can then arrange call

We re looking for a Data Engineer with strong Python skills and experience in event-driven systems to join our growing data team. This isn t your typical pipelines-for-analysts role -you ll be building real-time systems that power applications, tooling, and commercial products across the business.

What you ll be doing:

-Build and maintain event-driven data pipelines that power Citywire s Catalyst platform.

-Design resilient, fault-tolerant workflows using AWS services such as Lambda, Kinesis, SQS, DynamoDB Streams, and EventBridge.

-Implement processors that ensure data consistency across DynamoDB, PostgreSQL (Aurora), OpenSearch, and BigQuery.

-Modernise legacy batch processes into stream-first architectures.

-Build and integrate APIs to enable smooth publishing and consumption of events across systems.

-Collaborate with engineers on greenfield and existing projects, balancing speed with resilience.

-Take ownership of key pipelines and services, ensuring reliability, performance, and scalability.

-Share best practices and mentor others in event-driven data engineering.

What we re looking for:

-Technical Skills: Proven experience in data engineering or backend development, with solid Python skills and hands-on use of AWS event-driven services.

-Event-Driven Knowledge: Understanding of DLQs, retries, buffering, idempotency, and resilient design patterns.

-Cloud & CI/CD Experience: Familiarity with Terraform, Git-based workflows, and cloud-native deployments.

-Database Skills: Experience with SQL and NoSQL databases such as PostgreSQL, DynamoDB, or OpenSearch.

-Problem-Solver: Comfortable working in Linux environments and confident debugging logs, scripts, and production issues.

-Additional Skills: Exposure to Kafka, Spark, or dbt Core, with an interest in domain-driven data contracts.

Meet Citywire

We cover - and connect - all sides of the $100 trillion global asset management industry - through our news, events and insights.

At Citywire, we uphold a culture rooted in honesty, integrity, and fairness, where every voice is valued and heard. Our culture promotes constructive dialogue and collaboration on a global scale.

Join the team at the Heart of Wealth.

Our perks:

-Generous holiday entitlement: Start with 25 days per annum, increasing to 28 days after three years’ service, and 30 days after five years’ service, in addition to bank holidays.

-Flexible working options.

-£480 annual allowance for well-being activities or gym memberships, with assistance available for monthly or annual costs.

-Eye-test and glasses allowance.

-Competitive private pension scheme.

-Critical illness cover and group life assurance from day one of employment.

-Well-being support: Access to an independent Employee Assistance Programme, available 24/7.

-Cycle to work scheme and annual travel card loans.

-Techscheme: Purchase the latest tech through our employer scheme, spreading the cost over 12 months with National Insurance savings.

-After two years of continuous service, access group income protection, private medical, and dental insurance.

Citywire is an equal opportunities employer.

My client is seeking an Azure Data Engineer to help build and optimise data infrastructure on Microsoft Azure to support analytics, reporting, and secure data operations.

Core Functions:

Develop scalable ELT/ETL pipelines using Azure tools (Data Factory, Synapse, Data Fabric)

Integrate data across systems (HR, CRM, legal, finance)

Enforce GDPR-compliant governance and security

Optimize performance and cost of data workflows

Collaborate with teams to deliver clean, structured data

Key Skills Required:

Azure data services, Python/PySpark/SQL, data modelling

Power BI (preferred), legal system familiarity (bonus)

Strong grasp of UK data regulations

Certifications:

Microsoft certifications (e.g., Azure Data Engineer Associate, Azure Solutions Architect) desirable

In accordance with the Employment Agencies and Employment Businesses Regulations 2003, this position is advertised based upon DGH Recruitment Limited having first sought approval of its client to find candidates for this position.

DGH Recruitment Limited acts as both an Employment Agency and Employment Business

Salary/Rate: £100,000 - £110,000 per annum + Bonus

Location: North London

Company: Retelligence

About Retelligence

Retelligence is partnering with a high-growth, forward-thinking organization that specializes in digital innovation and marketing across international markets. The company is on an exciting journey, rapidly scaling its capabilities and leveraging advanced technology to deliver cutting-edge solutions. Join a dynamic team within a business that values innovation, supports professional development, and offers exceptional career progression.

The Role

Retelligence is seeking a Lead Data Engineer to take a hands-on role in designing and delivering robust, real-time data pipelines and infrastructure in a Google Cloud Platform (GCP) environment. The company is particularly interested in candidates with strong expertise in SQL. As the Lead Data Engineer, you ll play a critical role in shaping their data architecture and driving transformation. You ll partner closely with engineering, product, and analytics teams to ensure efficient, high-performance data systems that enable the business to thrive in a fast-paced environment.

Key Responsibilities:

Design, develop, and maintain scalable, data pipelines and infrastructure in a GCP environment.

Integrate multiple data sources to ensure seamless data flow across the organization.

Build and optimize data models for querying and analytics use cases.

Develop fault-tolerant, highly available data ingestion and processing pipelines.

Continuously monitor and improve pipeline performance for low-latency and high-throughput operations.

Ensure data quality, integrity, and security across all systems.

Implement effective monitoring, logging, and alerting mechanisms.

Collaborate with product, engineering, and analytics teams to deliver tailored solutions that meet business needs.

About You

Strong hands-on experience in data engineering with expertise in Python.

Proven track record of building and managing data pipelines.

In-depth experience with Google Cloud Platform (GCP) and its associated tools for data ingestion and processing.

Familiarity with distributed streaming platforms such as Kafka or similar technologies.

Advanced knowledge of SQL.

Experience with data orchestration tools.

Ability to optimize and refactor data pipelines for improved performance and scalability.

Strong problem-solving skills and the ability to thrive in a collaborative, fast-paced environment.

Pre-Sales Data Solutions Lead

Tenth Revolution Group

Role: Data Solutions Lead - Pre-Sales

Type: Permanent, Senior Manager ( 95k)

Location: London (Hybrid)

Start: Immediate/ASAP

Are you a pre-sales expert with a passion for data solutions?

Join a global consultancy’s data practice to lead the creation of compelling, data-driven solution proposals for major clients.

What you’ll do:

Lead the response to RFPs/RFIs/RFSs, translating business needs into technical solution blueprints.

Collaborate with sales, architects, and delivery teams to shape commercially viable and technically sound solutions.

Conduct discovery workshops and manage end-to-end proposal processes.

Stay current with trends in cloud platforms (Azure, AWS, GCP) and data governance.

What we’re looking for:

Pre-sales/consulting background with strong modern data platform knowledge.

Proven RFP/RFI leadership and ability to translate technical solutions into business value.

Senior stakeholder engagement and cross-functional collaboration skills.

Why apply?

High-visibility, client-facing role.

Opportunity to shape data platform capabilities for leading organisations.

Competitive salary and hybrid working.

Please Note: This is a role for UK residents only. This role does not offer Sponsorship. You must have the right to work in the UK with no restrictions. Some of our roles may be subject to successful background checks including a DBS and Credit Check.

Tenth Revolution Group / Nigel Frank are the go-to recruiter for Data and AI roles in the UK, offering more opportunities across the country than any other. We’re the proud sponsor and supporter of SQLBits, and the London Power BI User Group. To find out more and speak confidentially about your job search or hiring needs, please contact me directly at (url removed)

SC Cleared Enterprise Architect

Enterprise Architect - 6 months+ Inside IR35 - Hybrid 2 days per week onsite ( London)

Looking for an SC Cleared Enterprise Architect to join a small team of 3 and be responsible for modelling the enterprise architecture.

Skills & experience required bullet points:

Experienced in a range of architectural disciplines with deep skills in at least one architectural domain including, IT system or technical architecture, business architecture, solution architecture, data architecture, etc.

Experience documenting the architecture of an organisation including the technology, people, process and other elements used to achieve the organisation’s objectives.

Ability to analyse and understand complex systems and identify dependencies between systems and components.

Communicate effectively with senior stakeholders across an organisation.

Able to build effective, collaborative, relationships with architects across different architectural disciplines in a complex and highly devolved organisation.

Able to identify, document and communicate architectural risks impacting an organisation including security risks, data risks, business risks, etc.

Can manage stakeholder expectations effectively

Able to guide and influence decisions across the organisation.

Experience with Ardoq is desirable but not essential

Enterprise Architect - 6 months+ Inside IR35 - Hybrid 2 days per week onsite ( London)

Damia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept our Data Protection Policy which can be found on our website.

Please note that no terminology in this advert is intended to discriminate on the grounds of a person’s gender, marital status, race, religion, colour, age, disability or sexual orientation. Every candidate will be assessed only in accordance with their merits, qualifications and ability to perform the duties of the job.

Damia Group is acting as an Employment Business in relation to this vacancy and in accordance to Conduct Regulations 2003.

Enterprise Architect

Tenth Revolution Group

Are you a visionary Enterprise Architect ready to shape the future of digital transformation in a leading professional services firm?

The Role:

We’re working with a prestigious professional services firm undergoing a major technology evolution. They’re seeking an experienced Enterprise Architect to lead the design and delivery of innovative, scalable solutions that modernise legacy systems, reduce technical debt, and empower their employees to deliver world-class services.

You’ll work closely with internal stakeholders, external clients, technical teams, and third-party suppliers to deliver cutting-edge solutions that drive competitive advantage. It’s broad role, spanning software development, infrastructure and Business Intelligence / Data, so we’re looking for a blend of experience across these areas.

Key Responsibilities:

Architect and implement modern, cloud-first solutions (Azure) across internal and client-facing platforms.

Lead the firm’s technology strategy, aligning architecture with long-term business goals.

Enable the business to become data-driven through the design and delivery of BI and data solutions

Champion innovation and foster a culture of continuous improvement.

Collaborate across departments to ensure seamless integration and user-centric design.

Stay ahead of emerging tech trends and bring fresh ideas to the table.

Working Arrangements:

This is a hybrid role, where you’ll work from any of the firm’s regional offices 3 days per week (there is one in London), with regular travel to Ipswich to collaborate with key stakeholders including the CTO (expenses-paid).

What We’re Looking For:

Proven experience as an Enterprise or Solutions Architect in a digital/professional services environment.

Strong background in software engineering, cloud architecture (Azure), data integration, and DevSecOps.

Knowledge of Microsoft Fabric, BI and data tools, and event-driven architectures.

Confident communicator with the ability to simplify complex concepts for diverse stakeholders.

Experience in agile, product-led teams and a passion for user experience.

Certifications such as TOGAF or Microsoft Azure Solutions Architect are desirable.

Bonus: Understanding of security, compliance, and governance in regulated environments.

Benefits Include:

Salary up to 95,000 depending on experience

25 days holiday + bank holidays (rising with service)

Private healthcare

Pension scheme with 5% employer and 5% employee contributions

Profit share and performance bonus scheme

Enhanced maternity and paternity leave

Life assurance

Electric car scheme

Subsidised gym membership

And more!

Please Note: This is a permanent role for UK residents only. This role does not offer Sponsorship. You must have the right to work in the UK with no restrictions. Some of our roles may be subject to successful background checks including a DBS and Credit Check.

Tenth Revolution Group / Nigel Frank are the go-to recruiter for Power BI and Azure Data Platform roles in the UK, offering more opportunities across the country than any other. We’re the proud sponsor and supporter of SQLBits, and the London Power BI User Group. To find out more and speak confidentially about your job search or hiring needs, please contact me directly at (url removed)

Enterprise Architect

Tenth Revolution Group

Are you a visionary Enterprise Architect ready to shape the future of digital transformation in a leading professional services firm?

The Role:

Key Responsibilities:

Architect and implement modern, cloud-first solutions (Azure) across internal and client-facing platforms.

Lead the firm’s technology strategy, aligning architecture with long-term business goals.

Enable the business to become data-driven through the design and delivery of BI and data solutions

Champion innovation and foster a culture of continuous improvement.

Collaborate across departments to ensure seamless integration and user-centric design.

Stay ahead of emerging tech trends and bring fresh ideas to the table.

Working Arrangements:

This is a hybrid role, where you’ll work from any of the firm’s regional offices 3 days per week (there is one in Sevenoaks), with regular travel to Ipswich to collaborate with key stakeholders including the CTO (expenses-paid).

What We’re Looking For:

Proven experience as an Enterprise or Solutions Architect in a digital/professional services environment.

Strong background in software engineering, cloud architecture (Azure), data integration, and DevSecOps.

Knowledge of Microsoft Fabric, BI and data tools, and event-driven architectures.

Confident communicator with the ability to simplify complex concepts for diverse stakeholders.

Experience in agile, product-led teams and a passion for user experience.

Certifications such as TOGAF or Microsoft Azure Solutions Architect are desirable.

Bonus: Understanding of security, compliance, and governance in regulated environments.

Benefits Include:

Salary up to 95,000 depending on experience

25 days holiday + bank holidays (rising with service)

Private healthcare

Pension scheme with 5% employer and 5% employee contributions

Profit share and performance bonus scheme

Enhanced maternity and paternity leave

Life assurance

Electric car scheme

Subsidised gym membership

And more!

Interim Data Project Support Lead

This interim role will provide high-level technical and project support to the Asset Information team, focusing on improving data quality, supporting reporting and enabling better insights through advanced data tools. The postholder will lead and contribute to data related projects, working with large datasets, applying data governance principles and driving continuous improvement in asset data processes, particularly through the development and use of interactive dashboards. They will also support the delivery of key initiatives aligned to the business plan, helping to sustain BAU operations during a period of reduced team capacity.

The location

This role will be based at our main office in Farringdon, with the option of hybrid working. The current expectation is a minimum of two days per week in the office, typically Tuesdays and Thursdays, although this may be subject to change in the future depending on team and business needs.

What you’ll be doing:

Lead and contribute to data-related projects that support Southern Housing’s strategic objectives and improve asset data quality.

Support regular reporting cycles (e.g. Decent Homes, HHSRS, ESG, SDR) by ensuring data is accurate, complete and ready for use.

Build and maintain dashboards and reports using Power BI, Excel and other visual tools to support informed and inclusive decision-making.

Clean, check and improve asset data using SQL and tools like AGS to ensure reliability, completeness and accessibility.

Investigate recurring data issues, resolve root causes and monitor progress to drive sustainable improvements.

Collaborate with AMS, BI and compliance teams to ensure data processes are aligned, consistent and reflective of diverse stakeholder needs.

Maintain up-to-date asset records, apply data rules and manage exceptions for new properties, surveys and works.

Set and apply data quality standards and readiness checks for reporting and system inputs, promoting transparency and fairness.

Provide technical support for data projects, including system upgrades and testing, with a focus on usability and accessibility.

Lead data improvement initiatives, including profiling and publishing dashboards to track progress and celebrate team achievements.

Share knowledge and coach others on data quality and governance best practices, promoting a culture of learning, collaboration and inclusion.

Work with stakeholders across the organisation to resolve data issues and promote continuous improvement through respectful engagement.

Use data trends and insights to support strategic decisions and identify areas for improvement, ensuring alignment with Southern Housing’s values and commitment to equity and excellence.

What you’ll need:

Proficient in SQL, Power BI and Excel for data analysis and visualisation.

Experience working with large datasets to generate meaningful insights.

Familiarity with data quality profiling, cleansing and governance principles.

Understanding of reporting requirements and database systems.

Strong analytical mindset with the ability to spot trends and anomalies.

Confident communicator, able to explain technical concepts to diverse audiences.

Collaborative approach to problem solving across teams and functions.

High attention to detail and commitment to data integrity.

Adaptable and proactive, with a positive attitude and ability to manage competing priorities.

Interim Data Project Support Lead Interim Data Project Support Lead Interim Data Project Support Lead Interim Data Project Support Lead Interim Data Project Support Lead

Data Project Support Lead

Location: Fleet House, 59-61 Clerkenwell Road, London, EC1M 5LA

Start Date: ASAP

Contract Duration: 3+ Months

Working Hours: Mon Fri, 09 00, 37 Hours per week

Pay Rate: £ 18.33 per hour

Job Ref: OR13180

Job Responsibilities

Lead and contribute to data-related projects that align with strategic objectives and enhance asset data quality.

Support regular reporting cycles by ensuring data accuracy, completeness, and readiness for use.

Build and maintain dashboards and reports using Power BI, Excel, and other visual tools to facilitate informed decision-making.

Clean, check, and enhance asset data using SQL and tools like AGS to ensure reliability, completeness, and accessibility.

Investigate recurring data issues, resolve root causes, and monitor progress to drive sustainable improvements.

Collaborate with AMS, BI, and compliance teams to ensure data processes are aligned and consistent with stakeholder needs.

Maintain up-to-date asset records, apply data rules, and manage exceptions for new properties, surveys, and works.

Set and apply data quality standards and readiness checks for reporting and system inputs, promoting transparency and fairness.

Provide technical support for data projects, including system upgrades and testing, focusing on usability and accessibility.

Lead data improvement initiatives, including profiling and publishing dashboards to track progress and celebrate team achievements.

Share knowledge and coach others on data quality and governance best practices, promoting a culture of learning and collaboration.

Work with stakeholders across the organisation to resolve data issues and promote continuous improvement through respectful engagement.

Utilize data trends and insights to support strategic decisions and identify improvement areas, ensuring alignment with values and commitment to equity and excellence.

Person Specifications

Proficient in SQL, Power BI, and Excel for data analysis and visualization.

Experience working with large datasets to generate meaningful insights.

Familiarity with data quality profiling, cleansing, and governance principles.

Understanding of reporting requirements and database systems.

Strong analytical mindset with the ability to spot trends and anomalies.

Confident communicator, able to explain technical concepts to diverse audiences.

Collaborative approach to problem-solving across teams and functions.

High attention to detail and commitment to data integrity.

Adaptable and proactive, with a positive attitude and ability to manage competing priorities.

DISCLAIMER: By applying for this vacancy, you consent to your personal information being shared with our client and any relevant third parties we engage with, for the purpose of assessing your suitability for the role. You acknowledge that it is your responsibility to inform i-Jobs in advance if there are any specific organisations or hirers to whom you do not wish your details to be disclosed.

Data Architect

Tenth Revolution Group

Contract Opportunity: Data Architects - Azure Migration Workday Integration

We’re working with a client who has recently completed a cloud migration into Azure and is now looking to bring on two highly skilled contractors to support the next phase of their transformation. These are initial 6-month contracts, operating inside IR35

Role: Data Architect (x2)

Start Dates: One by October 1st, second within the following month

Location: Wembley

Inside IR35

Contract Length: 6 months

Key Requirements:

Strong technical expertise in data architecture within Azure environments

Experience with Workday integration is highly desirable

Background in finance or HR systems is a strong advantage

Ability to work closely with stakeholders and deliver high-quality solutions

Please send me a copy of your CV if you are interested

Principal Oracle Consultant / Specialist

Summer Browning Associates

Summer-Browning Associates is currently supporting our client in the Public Sector Sector, who is seeking a Principal Oracle Consultant or an initial 12-month assignment.

Location: London / Hybrid working

Essential Skills: The ideal candidate will hold active SC clearance and possess a proven background in Oracle Fusion engineering, with the following skills and experience: -

Experience in Oracle Fusion (General Ledger, Accounts Payable, Accounts Receivable, Fixed Assets, Projects)

Experience in OTBI Development

Experience in OACS Administration

Proficiency in Oracle Database PL/SQL

Experience in supporting and integrating the Oracle Business Intelligence Application (OBIA)

Familiarity with BIACM (Business Intelligence Application Configuration Management) and BIACM Load Plan Generation and Management

Experience with the Oracle Data Integrator (ODI) tool for support and development

Experience in Oracle BI Repository - RPD design, development, and deployment of data architecture

Experience with Oracle BI Publisher, including the development of data models and reporting

To apply, please submit your latest CV for review.

Digital Technical Architect Lead - London/Hybrid

The Client: A government department client is looking for a Digital Technical Architect Lead to join them on a 6 month contract. This position will be in London/hybrid.

Job Summary: A Lead Technical Architect works with multiple projects or teams on problems that require broad architectural thinking.

At this role level, you will be:

Working across Digital Product Services managing the strategy for Power Platform and a Centre of Excellence. Supporting the governance of the Centre of Excellence and driving assurance for all Digital Product Services products (Radius, OSS, Nexus, CMP, Protocol etc ) in coordination with the Data Architects, Security Architects, colleagues across Architectural Design Forums and existing team members.

Be responsible for leading the technical design of systems and services, justifying and communicating design decisions.

Assure other services and system quality, ensuring the technical work fits into the broader strategy for government.

Explore the benefits of cross-government alignment.

Provide mentoring within teams.

Provide leadership to other architects.

We are looking for someone with:

Deep technical expertise in a range of technical backgrounds ranging from Power Platform, Cloud, M365, Azure, AWS, Networks, Telephony or Digital systems.

Experience working with scaled agile frameworks and implementations.

A strong preference for the leverage of community integrated market products wherever technical and security considerations allow.

Demonstrable ability in technical architecture.

Data Technical Lead

Deerfoot Recruitment Solutions Limited

Data Engineering Technical Lead

Global Investment Bank

London - Hybrid

Permanent - Excellent Package + Benefits

We are working with one of the world’s leading banking groups, who we have partnered with for 15 years. We are seeking an experienced Data Architect / EDM Developer / Data Engineering Lead to join their International Technology team in London.

You will be a key part of the Architecture, Middleware, Data & Enterprise Services (AMD) division, driving data engineering, integration and automation initiatives across MUFG’s EMEA banking and securities entities. This is a hands-on leadership role, combining technical expertise with mentoring and team leadership.

Key Responsibilities

Architect, design and deliver enterprise-wide EDM and data solutions.

Lead and mentor EDM developers, ensuring high-quality, cost-effective delivery.

Drive data innovation, automation and best practices across EMEA.

Translate business requirements into functional and technical designs.

Ensure compliance with SDLC, governance, and risk policies.

Skills & Experience - Essential

Strong SQL Server or Snowflake skills.

Advanced knowledge of low-code/no-code data engineering / ETL tools - ideally Markit EDM (v19.2+) or similar (e.g. Informatica).

Proven delivery experience in Financial Services / Banking sector.

Deep understanding of SDLC, systems integration, and data warehousing.

Ability to gather requirements and liaise effectively with business stakeholders.

Desirable Skills

Cloud (AWS / Azure), Python, PowerShell, APIs.

Data pipelines, lineage, automation.

BI tools (Power BI, Tableau, SSRS).

Modern data architectures (lakehouse, data mesh).

CI/CD, GitHub, Control-M, dbt/Databricks.

This is an opportunity to join a global top-5 bank with long-term stability, world-class resources, and clear career progression routes.

Enterprise Data Architect, EDM Developer, Data Engineering Lead, Data Architect, ETL Developer, Data Solutions Architect, Senior Data Engineer (Financial Services).

Apply today for full details.

Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate 1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn’t right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.

Head of Data Platform Hands-on GCP

Harnham - Data & Analytics Recruitment

Head of Data Platform

Hybrid - South London

Up to £110,000 + Bonus + Benefits

Are you a data leader ready to shape the future of a modern cloud data platform? We’re seeking a Head of Data Platform to spearhead a major migration project and lead a talented data engineering team at a fast-growing, tech-driven business.

Why this role?

Lead the migration of an existing Azure data warehouse to Google BigQuery, creating a scalable, modern platform to power analytics, BI, and data science.

Join a collaborative, people-first culture that’s been recognised as a Great Place to Work for 5+ years running.

Take ownership of strategy, architecture, and delivery - with the freedom to innovate and drive change.

Hybrid working model: South London office 1-3 days per week, balanced with flexibility to work from home.

? What you’ll be doing:

Own the end-to-end migration to BigQuery, working with both internal teams and implementation partners.

Define and evolve the data platform strategy, governance, and roadmap.

Manage and mentor a team of data engineers, fostering excellence and collaboration.

Drive adoption of modern data engineering practices: CI/CD for data pipelines, DevOps/DataOps, Infrastructure-as-Code.

Partner with stakeholders across pricing, analytics, operations, finance, and product to deliver real business value.

Stay ahead of industry trends, ensuring the platform remains innovative, secure, and robust.

? What we’re looking for:

5+ years’ experience in data engineering, warehousing, or platform leadership.

Proven track record of delivering large-scale data warehouse migrations (BigQuery experience strongly preferred).

Hands-on expertise with SQL, Python, Airflow, DBT/Dataform, Terraform, and modern data architecture.

Strong leadership and stakeholder management skills.

Experience driving complex data projects in agile, cross-functional teams.

? Nice-to-haves:

Background in insurance or other regulated industries.

Knowledge of GDPR, data privacy, and security practices.

Familiarity with BI tools (e.g. Looker, Power BI) or ML/AI platforms.

Package & Perks:

Salary up to £110,000 + annual bonus.

Hybrid working (South London office 1-3 days per week).

25 days holiday + bank holidays (with ability to buy/sell).

Private medical cover, life insurance, pension scheme.

Wellbeing programme, retail discounts, charitable giving scheme.

Ongoing learning & development opportunities.

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Frequently asked questions

What types of Data Architect jobs are available in London?

In London, you can find a variety of Data Architect roles ranging from junior to senior levels, covering industries such as finance, healthcare, technology, and retail. Positions may focus on data modeling, database architecture, cloud data solutions, or big data platforms.

What qualifications are typically required for Data Architect positions in London?

Most Data Architect roles require a strong background in computer science or related fields, experience with database management systems (SQL, NoSQL), proficiency in cloud platforms like AWS or Azure, and skills in data modeling, ETL processes, and big data technologies.

Are remote or hybrid Data Architect jobs available in London?

Yes, many companies offering Data Architect positions in London provide remote or hybrid working options to attract top talent. Job listings typically specify the working arrangements, so be sure to check the individual job details.

What is the average salary for a Data Architect in London?

The average salary for a Data Architect in London ranges from £70,000 to £100,000 per year, depending on experience, industry, and specific technical skills. Senior roles or those with specialized expertise may offer higher compensation.

How can I apply for Data Architect jobs through Haystack?

Simply browse the listings on the Haystack job board, filter by location and role, then click on your preferred job to apply. You can create an account to upload your CV and track applications, making it easy to manage your job search.

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