1 to 25 of 110 Data Security Jobs in London

ASSISTANT VP DATA GOVERNANCE Permanent position - Hybrid with 4 working days on site.You must have banking experience and do not require sponsorship.Reporting to the data process management team.The role is to support UK operations in delivering data governance. The main responsibilities include the management of metadata, data lineage, data protection, data quality, data standards, and their policy establishment, implementation and monitoring within IT Risks, Information Security, cybersecurity, GDPR etc.To assist and support all business departments in formulating business requirements for IT; to participate in leading the function for data governance programme in the UK, responsible for establishing data governance related policies and monitoring their implementation to ensure all data standards are complied with and to achieve high data quality; to act as the 2LOD role for IT risks including Data Management Risk, Information Security Risk (including Cyber) and Technology Risk, be responsible for defining the relevant key controls, overseeing and challenging the effectiveness of control measures.Responsibilities: Develop Data Protection and Governance policies, procedures and More ❯

ASSISTANT VP DATA GOVERNANCE Permanent position - Hybrid with 4 working days on site. You must have banking experience and do not require sponsorship. Reporting to the data process management team.The role is to support UK operations in delivering data governance. The main responsibilities include the management of metadata, data lineage, data protection, data quality … data standards, and their policy establishment, implementation and monitoring within IT Risks, Information Security, cybersecurity, GDPR etc.To assist and support all business departments in formulating business requirements for IT; to participate in leading the function for data governance programme in the UK, responsible for establishing data governance related policies and monitoring their implementation to ensure all … data standards are complied with and to achieve high data quality; to act as the 2LOD role for IT risks including Data Management Risk, Information Security Risk (including Cyber) and Technology Risk, be responsible for defining the relevant key controls, overseeing and challenging the effectiveness of control measures. Responsibilities: Develop Data Protection and Governance policies More ❯

model across the firm and throughout all levels of the client organization, generating results that allow our clients to thrive. What You'll Do The Global Delivery Director - Secure Data is a critical leadership role that enables the secure foundation of BCG's digital operations globally. By driving scalable, automated, and user-focused security engineering-and by embedding … security into modern engineering and operational practices-this role ensures BCG can innovate securely while maintaining trust, compliance, and operational excellence. The Global Delivery Director - Secure Data is responsible for leading the design, delivery, and continuous evolution of BCG's data security strategy and controls. This role ensures that BCG's most sensitive data is … protected globally through secure-by-design engineering, automation at scale, and resilient security platforms. The Director will drive strategic planning, execution, and operations of scalable, automated, and resilient security solutions that safeguard BCG's global operations and users, while enabling innovation and agility across BCG Core, BCG X, and CT worldwide. This role is accountable for embedding security More ❯

function, supporting platform for front-office developers (quants and strategists) in a unique hands-on opportunity within a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office business … technical problems, staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 5 + years, hands-on experience in AWS data engineering technologies, including More ❯

function, supporting platform for front-office developers (quants and strategists) in a unique hands-on opportunity within a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office business … technical problems, staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 5 + years, hands-on experience in AWS data engineering technologies, including More ❯

and strategists). This is a unique opportunity to remain hands-on in engineering while also leading a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office business … problems, staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful Senior AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 10 + years, hands-on experience in AWS data engineering technologies, including More ❯

and strategists). This is a unique opportunity to remain hands-on in engineering while also leading a focused, high-impact team. You’ll be at the forefront of data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office business … problems, staying current with trends like AI Engineering, and want to make a difference in a globally respected financial institution, this role is for you. The successful Senior AWS Data Engineer candidate will have the chance to make a significant impact in designing the platform and working on cutting-edge technologies like Databricks and Snowflake in the heart of … a leading global Investment Banks’ front-office. This is a rare greenfield role that offers the opportunity to solve the ultimate data pipeline challenge faced by all banks, working closely with various businesses and gaining an overview of many different sectors. What We’re Looking For 10 + years, hands-on experience in AWS data engineering technologies, including More ❯

Position: Analytics Engineer Location: London (hybrid 3 times a week)Department: ITType: 3 months rolling contractOutside IR35 The client is seeking an experienced Analytics Engineer to join its Data & Analytics team. The role focuses on building scalable data pipelines, transforming raw data into clean, reusable datasets, and enabling data-driven decision-making. Key Responsibilities Design and … build data products, with proficiency throughout the data lifecycle. Develop robust data models through close collaboration with business users and the engineering team. Partner with senior management, operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Accountable for data extraction, transforming JSON & XML, utlising high experience … within metadata management. Collaborate with data engineers to develop data, enrich product design and integrate data for predictive models or machine learning. Deliver well-defined, transformed, tested, documented, and code-reviewed datasets for analysis. Evaluate and recommend improvements in data flow, influencing and supporting architects and engineers. To work independently and to manage multiple data More ❯

Analytics Engineer Location: London (hybrid 3 times a week) Department: IT Type: 3 months rolling contract Outside IR35 The client is seeking an experienced Analytics Engineer to join its Data & Analytics team. The role focuses on building scalable data pipelines, transforming raw data into clean, reusable datasets, and enabling data-driven decision-making. Key Responsibilities Design … and build data products, with proficiency throughout the data lifecycle. Develop robust data models through close collaboration with business users and the engineering team. Partner with senior management, operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Accountable for data extraction, transforming JSON & XML, utlising high … experience within metadata management. Collaborate with data engineers to develop data, enrich product design and integrate data for predictive models or machine learning. Deliver well-defined, transformed, tested, documented, and code-reviewed datasets for analysis. Evaluate and recommend improvements in data flow, influencing and supporting architects and engineers. To work independently and to manage multiple data More ❯

Your new role - Permanent - ON SITE 5 Days per week. You will be required to obtain security clearance and undergo vigorous onboarding checks - UK Only. Sponsorship NOT available.The main purpose of this job mainly focusses on information security, cybersecurity, and data security, including a wide scope, such as physical security of computer rooms, operating system … level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrases, terminal security, backup security, third party and supply chain security of IT service provider.Liaison with the Head Office, Security Operation Centre or Data Centre for implementing security policies, projects … and security controls. Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self-assessment, ensure best practice and international baseline standards are in place and in line with local regulations.The ideal candidate will be responsible for managing information security systems, ensuring compliance with regulatory requirements, and conducting thorough security audits.You will be part More ❯

Your new role - Permanent - ON SITE 5 Days per week. You will be required to obtain security clearance and undergo vigorous onboarding checks - UK Only. Sponsorship NOT available. The main purpose of this job mainly focusses on information security, cybersecurity, and data security, including a wide scope, such as physical security of computer rooms, operating … system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrases, terminal security, backup security, third party and supply chain security of IT service provider. Liaison with the Head Office, Security Operation Centre or Data Centre for implementing security policies, projects and security controls. Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self-assessment, ensure best practice and international baseline standards are in place and in line with local regulations. The ideal candidate will be responsible for managing information security systems, ensuring compliance with regulatory requirements, and conducting thorough security More ❯

to join our Risk team in London. This Head level role willsupport and, as required, act as deputy for the Chief Privacy Officer (CPO) in the delivery of appropriate data privacy, data protection and data governance strategies, policies and procedures that enable the global firm to successfully deliver its business plans whilst complying with all legal and … regulatory obligations and ensuring all data, and that of its clients and employees, is protected throughout its lifecycle. The role will support the CPO in creating and maintaining a strong, technically capable and versatile function that enables colleagues to deliver world class legal, technology and AI services to our clients and will forge strong collaborative relationships with functional leads. … CPO to confidently focus on the wider strategic goals of the business and department after its globally significant merger. ROLE & RESPONSIBILITIES To support the CPO in the delivery of data privacy strategy to ensure the firm for the global firm and compliance with legal and regulatory obligations across its network (30+ countries), ensuring alignment to the firms risk appetite More ❯

Role: SAP Data & Analytics Lead – HCM/HR Location: London, UK Is it Permanent/Contract: open for both Is it Onsite/Remote/Hybrid: Onsite Overview We are seeking an experienced SAP Data & Analytics Lead with a strong background in Human Capital Management (HCM) and HR analytics to lead the design and delivery of SAP-based … data solutions. The ideal candidate will combine deep technical expertise in SAP Datasphere (formerly Data Warehouse Cloud) with a solid understanding of HR data models , business processes, and reporting needs. You will be responsible for defining and implementing data strategies, data models, and analytics solutions that empower HR and business stakeholders to make data-driven decisions across Talent, Payroll, Learning, Recruitment, and Workforce Planning domains. Key Responsibilities: Lead the design, architecture, and implementation of SAP Data & Analytics solutions, focusing on SAP Datasphere , SAP Analytics Cloud (SAC) , and SuccessFactors data integration. Define and build data models for HR and HCM domains , ensuring alignment with business requirements and SAP best practices. Collaborate More ❯

Role: SAP Data & Analytics Lead – HCM/HR Location: London, UK Is it Permanent/Contract: open for both Is it Onsite/Remote/Hybrid: Onsite Overview We are seeking an experienced SAP Data & Analytics Lead with a strong background in Human Capital Management (HCM) and HR analytics to lead the design and delivery of SAP-based … data solutions. The ideal candidate will combine deep technical expertise in SAP Datasphere (formerly Data Warehouse Cloud) with a solid understanding of HR data models , business processes, and reporting needs. You will be responsible for defining and implementing data strategies, data models, and analytics solutions that empower HR and business stakeholders to make data-driven decisions across Talent, Payroll, Learning, Recruitment, and Workforce Planning domains. Key Responsibilities: Lead the design, architecture, and implementation of SAP Data & Analytics solutions, focusing on SAP Datasphere , SAP Analytics Cloud (SAC) , and SuccessFactors data integration. Define and build data models for HR and HCM domains , ensuring alignment with business requirements and SAP best practices. Collaborate More ❯

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive performance and reduce costs while helping our clients to … improve the management and sharing of data across their organisations. In 2024, Aker Systems won the Breakthrough Culture Awards highlighting growth companies putting culture first. In 2020 Aker Systems was recognised as a One to Watch on the Sunday Times Tech Track. The Company was also recognised at the Thames Valley Tech Awards 2020; winning the Thames Valley Tech … of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place for you to do your very best work. A UK Government Security Check (SC) clearance or above is required for this role. If you dont hold SC clearance, we will support you to apply assuming you have lived and worked in More ❯

Senior Data Scientists/Analysts – SC/DV Cleared – (Military/Veteran-Friendly) — Multiple Openings 🌳 Location: London (Remote & Hybrid options) 🌳 Employment: Permanent 🌳 Clearance: Current SC or DV required 🌳 Make sense of mission-critical data that actually drives decisions. 🌳 Areti Group is partnering with one of the UK’s fastest-growing Series A-funded tech start-ups to hire … multiple Senior Data Scientists & Data Analysts . You’ll help deliver secure, high-impact analytics platforms for Defence, National Security, and Government projects. 🌳 Perfect for ex-Forces engineers (RAF, Army, Navy) or civilians who’ve worked in high-trust, high-stakes environments and want to use data science at scale . 🌳 What you’ll do 🌳 Build … and deploy machine learning models to solve real-world problems. Design data pipelines, analytics APIs, and decision dashboards used by senior stakeholders. Apply modern data science, AI, and big data techniques to defence and security missions. Deliver secure-by-design, production-grade analytics platforms for sensitive environments. Collaborate across engineering, security, and product teams to More ❯

Senior Data Scientists/Analysts – SC/DV Cleared – (Military/Veteran-Friendly) — Multiple Openings 🌳 Location: London (Remote & Hybrid options) 🌳 Employment: Permanent 🌳 Clearance: Current SC or DV required 🌳 Make sense of mission-critical data that actually drives decisions. 🌳 Areti Group is partnering with one of the UK’s fastest-growing Series A-funded tech start-ups to hire … multiple Senior Data Scientists & Data Analysts . You’ll help deliver secure, high-impact analytics platforms for Defence, National Security, and Government projects. 🌳 Perfect for ex-Forces engineers (RAF, Army, Navy) or civilians who’ve worked in high-trust, high-stakes environments and want to use data science at scale . 🌳 What you’ll do 🌳 Build … and deploy machine learning models to solve real-world problems. Design data pipelines, analytics APIs, and decision dashboards used by senior stakeholders. Apply modern data science, AI, and big data techniques to defence and security missions. Deliver secure-by-design, production-grade analytics platforms for sensitive environments. Collaborate across engineering, security, and product teams to More ❯

Who We Are BCG Expand is a specialist firm providing unique data-driven business intelligence as a trusted advisor to senior executives across the world's leading financial services firms to help them to operate more effectively. Expand's activities are focused on data benchmarking in technology, operations, FinTech and market data, with expertise around strategic cost … maintain our professional, supportive and entrepreneurial working culture that we all enjoy. What You'll Do We're looking for a highly skilled Principal Engineer with a passion for data, cloud technologies, and building robust, scalable solutions - who also brings strategic product thinking and cross-functional leadership . In this role, you'll not only lead the design and … implementation of the data infrastructure that powers advanced analytics and data science across our platforms, but also contribute to the strategic direction, roadmap, and execution of data products in collaboration with senior stakeholders. Architect & Build Scalable Data Solutions Collaborate closely with senior product stakeholders to understand data needs and architect end-to-end ingestion pipelines More ❯

Robert Half have partnered with a market leading property development organisation for an experienced Azure Data Engineer to join their data and analytics team, on an initial 3-6 month contract based out of their London office The ideal candidate will have a strong background in designing, building, and maintaining scalable data pipelines in the Azure cloud … environment, with hands-on experience in modern data platforms and ETL frameworks. Key Responsibilities: Design, develop, and maintain data pipelines and data integration solutions using Azure Data Factory, Synapse Analytics, and related services. Build and optimise data models to support reporting, analytics, and machine learning use cases. Implement robust data quality, governance, and security practices across the data ecosystem. Collaborate with analysts, data scientists, and business stakeholders to understand data needs and translate them into technical solutions. Work with structured and unstructured data sources, ensuring scalability, reliability, and performance. Monitor and troubleshoot data workflows, ensuring timely delivery and high availability of data assets. Experience: 3-5 years More ❯

Interim Head of Data & BI (Inside IR35 – via Umbrella or PAYE) Location: Ealing/London (Hybrid/remote – limited travel to the office) Day Rate: £Highly Competitive Contract type: Interim/Contract (35 hours per week, Monday to Friday) DBS Level - Basic Shape the future of data and insight at A2Dominion Are you passionate about harnessing the power … of data to drive organisational change? Do you have the leadership and vision to build a robust data culture, ensuring governance, quality, and actionable insights across the business? If so, this is an exciting opportunity to make a real impact. We’re looking for an Interim Head of Data & BI to lead on the delivery of A2Dominion … s Data & BI Strategy. You’ll oversee governance, data quality, and analytics, building an operating model that enables the business to make better decisions through insight and innovation. You help us deliver our data Quality Action Plan in collaboration with the wider business to drive continual data quality improvements. As the senior lead for data More ❯

Head of IT Security - Wembley - (Enterprise-wide Cyber & Information Security) Location: Wembley - 5 days on-site Salary: (phone number removed) per annum My client is looking to recruit a Head of IT Security to lead and shape their enterprise-wide security function. This is a senior leadership role offering the opportunity to define security strategy … strengthen governance, and protect critical systems, data, and operations. The Role: As Head of Security, you will own the strategic and operational delivery of all information and cyber security activities. You'll develop and implement robust security policies, oversee incident response, and ensure compliance with GDPR, PCI DSS, ISO 27001, and Cyber Essentials Plus. You will … be the single point of accountability for all security matters, reporting directly to the executive team and influencing critical business decisions. Key Responsibilities: Develop, maintain, and deliver a 3-5 year Security Strategy and Roadmap covering technology, people, and processes. Embed security by design across projects, platforms, data flows, and product development. Lead enterprise-wide information More ❯

Head of IT Security - Wembley - (Enterprise-wide Cyber & Information Security) Location: Wembley - 5 days on-site Salary: £90-100,000 per annum My client is looking to recruit a Head of IT Security to lead and shape their enterprise-wide security function. This is a senior leadership role offering the opportunity to define security strategy … strengthen governance, and protect critical systems, data, and operations. The Role: As Head of Security, you will own the strategic and operational delivery of all information and cyber security activities. You'll develop and implement robust security policies, oversee incident response, and ensure compliance with GDPR, PCI DSS, ISO 27001, and Cyber Essentials Plus. You will … be the single point of accountability for all security matters, reporting directly to the executive team and influencing critical business decisions. Key Responsibilities: Develop, maintain, and deliver a 3-5 year Security Strategy and Roadmap covering technology, people, and processes. Embed security by design across projects, platforms, data flows, and product development. Lead enterprise-wide information More ❯

we are hiring for Technical Data Architect location: Central London Type : Permanent Hybrid role (2-3 days from client location) We are seeking a highly skilled TechnicalData Architect- with expertise in Databricks, PySpark, and modern data engineering practices. The ideal candidate will lead the design, development, and optimization of scalable data pipelines, while ensuring data accuracy … platform. This role requires strong leadership, technical depth, and the ability to collaborate with cross-functional teams. ________________________________________ Key Responsibilities Lead the design, development, and maintenance of scalable, high-performance data pipelines on Databricks. Architect and implement data ingestion, transformation, and integration workflows using PySpark, SQL, and Delta Lake. Guide the team in migrating legacy ETL processes to modern … cloud-based data pipelines. Ensure data accuracy, schema consistency, row counts, and KPIs during migration and transformation. Collaborate with Data engineer , BI Engineers, and Security teams to define data standards, governance, and compliance. Optimize Spark jobs and Databricks clusters for performance and cost efficiency. Support real-time and batch data processing for downstream systems More ❯

An exciting Data Privacy Specialist position has become available with a dynamic and renowned financial services organisation based in London . They are looking for a Data Privacy Specialist to act as the subject matter expert for all things Data Protection & Privacy across the division. You will support the Governance Manager in the delivery of the group … data protection program in accordance with Group policies and standards, as well as the division’s Governance & Control Framework. This is a standalone role within the governance team where you will execute risk governance activities, and will promote a culture of awareness of data protection and drive consistent standards across the division. This is a hybrid role working … a week working from home. The organisation celebrates diversity, promotes inclusivity and is open to discussing flexible work options to help you balance your work and home life. Responsibilities - Data Privacy Specialist Advise business stakeholders when completing Data Protection Impact Assessments for new and revised processing of personal data, especially regarding assessment of risk and associated control More ❯

Data Engineer, Azure London/Hybrid £competitive + bonus + excellent benefits Azure, Fabric, Python Data Engineer with extensive cloud experience is sought by thriving financial services organisation in the City of London. As part of the central data platform team, you will be responsible for developing the Data Engineering standards to be followed by federated … data teams across the business. Within these standards our client is looking to create a Data Engineering development environment that has the flexibility to ensure engineers work as efficiently as possible while operating within the security constraints outlined by the business. Responsibilities Work with Product Owners to establish product requirements. Design and develop observable and secure data pipelines. Source, integrate and clean data using medallion architecture. Ensure data completeness, integrity and validity. Create Lakehouses and Warehouses. Optimise data pipelines, processing workflows and Fabric warehouses for performance. Maintain Data Catalogue and ensure data duplication does not occur. Ensure data security is implemented and enforced. Set and own standards in the More ❯