226 to 250 of 256 Data Quality Jobs in Central London

Imagine being part of team that helps transform leading organizations and communities around the world! You will have marketing analytics or web analytics background and will be comfortable using data to help advise clients on website design, user journey analysis, media advisory and digital strategy. During client projects you will contribute to promoting a customer-centric vision of digital … marketing, based on the systematic and methodical use of data to support decisions as well as supporting Accenture to evolve its digital analytics offering. Responsibilities: Set strategic vision for digital analytics in-line with broader client landscapes, e.g. marketing, technology, data etc. Establish our client’s measurement strategies for their digital assets, including web and app. Audit and … Marketing teams to measure the effectiveness of digital campaigns and recommend strategies for maximizing ROI. Work with multiple teams across MMM project from the business and internal analytics teams. Data Collection and Preparation: Gathering and cleaning data from various sources to ensure it is ready for analysis. This involves working with large datasets and ensuring data quality More ❯

Imagine being part of team that helps transform leading organizations and communities around the world! You will have marketing analytics or web analytics background and will be comfortable using data to help advise clients on website design, user journey analysis, media advisory and digital strategy. During client projects you will contribute to promoting a customer-centric vision of digital … marketing, based on the systematic and methodical use of data to support decisions as well as supporting Accenture to evolve its digital analytics offering. Responsibilities: Set strategic vision for digital analytics in-line with broader client landscapes, e.g. marketing, technology, data etc. Establish our client’s measurement strategies for their digital assets, including web and app. Audit and … Marketing teams to measure the effectiveness of digital campaigns and recommend strategies for maximizing ROI. Work with multiple teams across MMM project from the business and internal analytics teams. Data Collection and Preparation: Gathering and cleaning data from various sources to ensure it is ready for analysis. This involves working with large datasets and ensuring data quality More ❯

Work with our core technology stack, including Python , Linux (via WSL) , PostgreSQL , SQL Server , Databricks , and leverage both Azure and AWS cloud platforms. Design and implement advanced solutions for data ingestion , transformation , and large-scale orchestration of network I/O. Manage Infrastructure as Code and collaborate with infrastructure teams to deliver new features for CFC’s Engineering Platform. … Model data for diverse use cases—both operational and analytical—partnering with your team, other engineering groups, and data consumers. Monitor and improve data quality across our systems, driving enhancements against key metrics. Assess new data sources for completeness and accuracy to ensure suitability for specific applications. Contribute to CI/CD automation , optimizing for … reliable, bug-free releases and an excellent developer experience. Maintain clear, high-quality documentation for both technical and non-technical audiences, starting with your code. Engage in a pairing-first development culture , sharing knowledge and learning from peers while contributing to a collaborative environment. Mentor and coach junior team members through design discussions and code reviews, fostering an open More ❯

Work with our core technology stack, including Python , Linux (via WSL) , PostgreSQL , SQL Server , Databricks , and leverage both Azure and AWS cloud platforms. Design and implement advanced solutions for data ingestion , transformation , and large-scale orchestration of network I/O. Manage Infrastructure as Code and collaborate with infrastructure teams to deliver new features for CFC’s Engineering Platform. … Model data for diverse use cases—both operational and analytical—partnering with your team, other engineering groups, and data consumers. Monitor and improve data quality across our systems, driving enhancements against key metrics. Assess new data sources for completeness and accuracy to ensure suitability for specific applications. Contribute to CI/CD automation , optimizing for … reliable, bug-free releases and an excellent developer experience. Maintain clear, high-quality documentation for both technical and non-technical audiences, starting with your code. Engage in a pairing-first development culture , sharing knowledge and learning from peers while contributing to a collaborative environment. Mentor and coach junior team members through design discussions and code reviews, fostering an open More ❯

and physical trading teams. The role will focus on building and improving a modern metals trading analytics & visualisation platform. You’ll deliver production-grade Python systems, dashboards, automation and data pipelines that provide traders and risk teams with fast, reliable insights to support trading and risk decision-making. 📍 6 month rolling contract (strong likelihood of multi-year renewals) 💸 Rate … Python services and ETL pipelines for trading analytics. Build and enhance dashboards and visualisations (Grafana or equivalent) for traders and risk teams. Implement analytics, aggregation and automation to improve data quality, latency and reporting. Work closely with traders, risk, and data engineers to translate business requirements into reliable software. Contribute to deployment, CI/CD, containerisation and … of services. Help maintain documentation, tests and runbooks for production systems. Technical/professional skills (essential) Strong production Python experience (3+ years at senior level). Proven experience with data engineering/ETL and time-series or market data. Experience building dashboards/visualisations — Grafana highly preferable . Solid SQL skills and working knowledge of databases (Postgres, TimescaleDB or More ❯

and physical trading teams. The role will focus on building and improving a modern metals trading analytics & visualisation platform. You’ll deliver production-grade Python systems, dashboards, automation and data pipelines that provide traders and risk teams with fast, reliable insights to support trading and risk decision-making. 📍 6 month rolling contract (strong likelihood of multi-year renewals) 💸 Rate … Python services and ETL pipelines for trading analytics. Build and enhance dashboards and visualisations (Grafana or equivalent) for traders and risk teams. Implement analytics, aggregation and automation to improve data quality, latency and reporting. Work closely with traders, risk, and data engineers to translate business requirements into reliable software. Contribute to deployment, CI/CD, containerisation and … of services. Help maintain documentation, tests and runbooks for production systems. Technical/professional skills (essential) Strong production Python experience (3+ years at senior level). Proven experience with data engineering/ETL and time-series or market data. Experience building dashboards/visualisations — Grafana highly preferable . Solid SQL skills and working knowledge of databases (Postgres, TimescaleDB or More ❯

Technology Delivery Manager – Insurance/Reinsurance – London/Hybrid We’re working with a growing (re)insurance business that’s investing heavily in technology and data to drive its next phase of growth. They’re looking for a Technology Delivery Manager to join the team and take ownership of delivering key technology initiatives across the enterprise. This is a … you’ll be doing: Leading end-to-end delivery across multiple technology workstreams. Running agile ceremonies, shaping delivery roadmaps, and managing dependencies. Coordinating vendors and internal teams to ensure quality, timely delivery. Partnering with business stakeholders across underwriting, claims, finance, and operations to translate requirements into actionable plans. Driving continuous improvement through automation, workflow optimisation, and data quality initiatives. Supporting governance and compliance across data integrity, security, and regulatory frameworks. What we’re looking for: Proven experience in technology delivery, ideally within insurance/reinsurance/specialty Strong project management skills with the ability to manage multiple priorities. Experience with both in-house development and third-party integrations. Comfortable discussing APIs, data models, and cloud More ❯

Technology Delivery Manager – Insurance/Reinsurance – London/Hybrid We’re working with a growing (re)insurance business that’s investing heavily in technology and data to drive its next phase of growth. They’re looking for a Technology Delivery Manager to join the team and take ownership of delivering key technology initiatives across the enterprise. This is a … you’ll be doing: Leading end-to-end delivery across multiple technology workstreams. Running agile ceremonies, shaping delivery roadmaps, and managing dependencies. Coordinating vendors and internal teams to ensure quality, timely delivery. Partnering with business stakeholders across underwriting, claims, finance, and operations to translate requirements into actionable plans. Driving continuous improvement through automation, workflow optimisation, and data quality initiatives. Supporting governance and compliance across data integrity, security, and regulatory frameworks. What we’re looking for: Proven experience in technology delivery, ideally within insurance/reinsurance/specialty Strong project management skills with the ability to manage multiple priorities. Experience with both in-house development and third-party integrations. Comfortable discussing APIs, data models, and cloud More ❯

digital insights and analytics consultancy to hire an Analytics Consultant to join their growing client delivery team. This is a great opportunity for someone with strong digital analytics and data storytelling experience who’s ready to take full ownership of client workstreams — combining technical rigour, commercial insight, and stakeholder engagement. You’ll play a key role in helping major … brands turn data into meaningful actions that drive personalisation and performance. THE ROLE AND RESPONSIBILITIES: Reporting & Insights Deliver regular digital performance reports with clear insights and recommendations. Build and maintain time-series dashboards across tools like Google Ads, Adobe Analytics, and Snowflake. Ensure reporting accuracy through data checks and campaign annotations. Personalisation & Experimentation Support A/B and … rules-based tests, defining hypotheses and success metrics. Translate insights into testable ideas and prioritise by commercial impact. Collaborate with stakeholders to launch and measure experiments. Data Quality & QA Run QA checks to maintain data integrity and consistency. Monitor key tracking systems, identify anomalies, and coordinate fixes. Client Delivery & Communication Act as the main client contact, managing More ❯

digital insights and analytics consultancy to hire an Analytics Consultant to join their growing client delivery team. This is a great opportunity for someone with strong digital analytics and data storytelling experience who’s ready to take full ownership of client workstreams — combining technical rigour, commercial insight, and stakeholder engagement. You’ll play a key role in helping major … brands turn data into meaningful actions that drive personalisation and performance. THE ROLE AND RESPONSIBILITIES: Reporting & Insights Deliver regular digital performance reports with clear insights and recommendations. Build and maintain time-series dashboards across tools like Google Ads, Adobe Analytics, and Snowflake. Ensure reporting accuracy through data checks and campaign annotations. Personalisation & Experimentation Support A/B and … rules-based tests, defining hypotheses and success metrics. Translate insights into testable ideas and prioritise by commercial impact. Collaborate with stakeholders to launch and measure experiments. Data Quality & QA Run QA checks to maintain data integrity and consistency. Monitor key tracking systems, identify anomalies, and coordinate fixes. Client Delivery & Communication Act as the main client contact, managing More ❯

success. The role: Lead CV Model Development — Design, train, and optimise detection, recognition, segmentation, and tracking models, balancing accuracy, speed, and robustness for real-world retail environments. Enhance synthetic data pipelines to improve generalisation and domain adaptation. Advance Large Vision Models (LVM) — Improve performance, scalability, and adaptability of our in-house LVM for diverse retail use cases. Deliver Proven … Contribute to benchmarking and ongoing improvements. Collaborate Across Teams — Work with Product, Infrastructure, and Customer teams to integrate models into workflows. Provide technical leadership aligned with business goals. Champion Data & MLOps — Maintain high data quality standards and develop scalable automation systems for seamless deployment and experimentation. Lead a team of ML Engineers Requirements PhD (or equivalent) in … record deploying large-scale CV models in production. Strong Python skills with PyTorch or TensorFlow expertise. Deep understanding of modern CV architectures, especially LVMs and Transformers. Experience with multimodal data (images, video, text) and MLOps workflows. Hands-on, self-directed, evidence-driven, and collaborative, with excellent communication skills for both technical and non-technical audiences This is an excellent More ❯

success. The role: Lead CV Model Development — Design, train, and optimise detection, recognition, segmentation, and tracking models, balancing accuracy, speed, and robustness for real-world retail environments. Enhance synthetic data pipelines to improve generalisation and domain adaptation. Advance Large Vision Models (LVM) — Improve performance, scalability, and adaptability of our in-house LVM for diverse retail use cases. Deliver Proven … Contribute to benchmarking and ongoing improvements. Collaborate Across Teams — Work with Product, Infrastructure, and Customer teams to integrate models into workflows. Provide technical leadership aligned with business goals. Champion Data & MLOps — Maintain high data quality standards and develop scalable automation systems for seamless deployment and experimentation. Lead a team of ML Engineers Requirements PhD (or equivalent) in … record deploying large-scale CV models in production. Strong Python skills with PyTorch or TensorFlow expertise. Deep understanding of modern CV architectures, especially LVMs and Transformers. Experience with multimodal data (images, video, text) and MLOps workflows. Hands-on, self-directed, evidence-driven, and collaborative, with excellent communication skills for both technical and non-technical audiences This is an excellent More ❯

any Level 3 issues Manage Salesforce configuration: objects, fields, page layouts, record types, workflows, flows, and approvals Administer users, roles, profiles, and security settings Create reports and dashboards Maintain data quality through cleansing and de-duplication Environment refresh activities Collaborate on integrations and AppExchange implementations (if any) Stay updated with Salesforce releases and recommend improvements Support deployments Requirements … admin experience (Service Cloud (MUST) , Experience Cloud preferred, Marketing cloud (nice to have)) Salesforce Administrator Certification (Advanced Admin a plus) Strong skills with automation tools (Flows, etc) Experience with data migration tools (Data Loader, etc.) Excellent communication and stakeholder management skills More ❯

any Level 3 issues Manage Salesforce configuration: objects, fields, page layouts, record types, workflows, flows, and approvals Administer users, roles, profiles, and security settings Create reports and dashboards Maintain data quality through cleansing and de-duplication Environment refresh activities Collaborate on integrations and AppExchange implementations (if any) Stay updated with Salesforce releases and recommend improvements Support deployments Requirements … admin experience (Service Cloud (MUST) , Experience Cloud preferred, Marketing cloud (nice to have)) Salesforce Administrator Certification (Advanced Admin a plus) Strong skills with automation tools (Flows, etc) Experience with data migration tools (Data Loader, etc.) Excellent communication and stakeholder management skills More ❯

and optimise back-testing tooling, research infrastructure, and algorithmic trading systems that support the firm’s systematic traders. While your focus will be on engineering — including APIs, automation, and data pipelines — you’ll also gain occasional exposure to strategy development and signal testing. Key Responsibilities Design, build, and maintain back-testing frameworks and research tools Develop APIs and automation … and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1–3 years’ professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or data tools Strong understanding … of algorithms, data structures, and performance optimisation Analytical mindset with interest in systematic trading and quantitative research Nice to Have Exposure to trading systems, market data, or algo/bot development Familiarity with numerical libraries (NumPy, Pandas, Numba, etc.) Understanding of version control, CI/CD, or distributed computing More ❯

and optimise back-testing tooling, research infrastructure, and algorithmic trading systems that support the firm’s systematic traders. While your focus will be on engineering — including APIs, automation, and data pipelines — you’ll also gain occasional exposure to strategy development and signal testing. Key Responsibilities Design, build, and maintain back-testing frameworks and research tools Develop APIs and automation … and execution Collaborate with quants and traders to test and deploy new ideas Build and maintain robust, scalable codebases for live and simulated trading Contribute to continuous improvement across data quality, performance, and reliability Requirements 1–3 years’ professional software development experience (Python preferred) Experience building or maintaining back-testing systems , APIs, or data tools Strong understanding … of algorithms, data structures, and performance optimisation Analytical mindset with interest in systematic trading and quantitative research Nice to Have Exposure to trading systems, market data, or algo/bot development Familiarity with numerical libraries (NumPy, Pandas, Numba, etc.) Understanding of version control, CI/CD, or distributed computing More ❯

Head of QA - £100,000 + Benefits - Hybrid (West London) 🔥 Want to own and drive the next-generation quality framework for a fast-growing global business and pick up a £100,000 salary at the same time? This company is at the cutting edge of technology with a platform that uses Gen AI to turn marketing data into … billion in annual ad spend 💸 You won't just be managing a couple of testers here, far from it. Instead, you'll get to own the end-to-end quality strategy across their entire platform. You'll be working with complex systems like data pipelines, ML models, and Gen AI validation, solving some really interesting challenges. As the … business continues to grow, so will the QA team. You'll play a key part in this - building out the team, defining best practices and creating the quality mindset. Experience you'll need: Senior leadership scaling QA functions Automation frameworks Data quality engineering ML validation GenAI-powered systems What's in it for you: £100,000 base More ❯

3E). Hybrid working (2 days-a-week from home) and a competitive salary is available with this opportunity. Finance Systems Analyst Responsibilities: Maintain the Aderant system's integrity, data quality, and user access Develop and test system upgrades, enhancements, and customisations Train and support finance users across key tools Collaborate closely with stakeholders across Finance and IT … Liaise with vendors (e.g., Aderant, Minisoft) to resolve issues and enhance functionality Create documentation and champion best practices in data management Generation of complex SQL/SSRS reports and PowerBI dashboards Finance Systems Analyst Experience: APPLICANTS MUST HAVE PRIOR EXPERIENCE WORKING WITH EITHER ADERANT OR ELITE 3E Advanced Excel skills and strong SQL knowledge Excellent communication, interpersonal and organisational More ❯

3E). Hybrid working (2 days-a-week from home) and a competitive salary is available with this opportunity. Finance Systems Analyst Responsibilities: Maintain the Aderant system's integrity, data quality, and user access Develop and test system upgrades, enhancements, and customisations Train and support finance users across key tools Collaborate closely with stakeholders across Finance and IT … Liaise with vendors (e.g., Aderant, Minisoft) to resolve issues and enhance functionality Create documentation and champion best practices in data management Generation of complex SQL/SSRS reports and PowerBI dashboards Finance Systems Analyst Experience: APPLICANTS MUST HAVE PRIOR EXPERIENCE WORKING WITH EITHER ADERANT OR ELITE 3E Advanced Excel skills and strong SQL knowledge Excellent communication, interpersonal and organisational More ❯

scale. Our platform replaces weeks of traditional market research with seconds of AI-powered simulation, achieving 92% accuracy validated against real-world data. Founded by Ben Warner (former Chief Data Advisor to the UK Prime Minister, architect of the 2019 election model) and Alex Cooper (19-year British Army veteran, Director of UK mass COVID testing), we serve leading … Experimentation : Design and run systematic experiments to evaluate agent behavior, test hypotheses about behavioral patterns, and iterate on model architectures based on empirical results and validation against real-world data LLM Engineering : Build sophisticated prompting strategies, behavioral frameworks, and decision-making systems that enable agents to exhibit realistic human-like behavior across diverse scenarios and demographics. Scalable Infrastructure & Optimization … e.g. FastAPI, Django, Flask); understanding of distributed systems and scalable architectures AI/ML Frameworks : Experience with PyTorch, Hugging Face Transformers, LangChain, or similar frameworks for building LLM applications Data & Storage Systems : Comfortable with databases (PostgreSQL, MySQL), vector databases, and embedding systems for retrieval Infrastructure : Knowledge of cloud platforms, containerisation, and deploying ML workloads to production Desirable Experience Exposure More ❯

scale. Our platform replaces weeks of traditional market research with seconds of AI-powered simulation, achieving 92% accuracy validated against real-world data. Founded by Ben Warner (former Chief Data Advisor to the UK Prime Minister, architect of the 2019 election model) and Alex Cooper (19-year British Army veteran, Director of UK mass COVID testing), we serve leading … Experimentation : Design and run systematic experiments to evaluate agent behavior, test hypotheses about behavioral patterns, and iterate on model architectures based on empirical results and validation against real-world data LLM Engineering : Build sophisticated prompting strategies, behavioral frameworks, and decision-making systems that enable agents to exhibit realistic human-like behavior across diverse scenarios and demographics. Scalable Infrastructure & Optimization … e.g. FastAPI, Django, Flask); understanding of distributed systems and scalable architectures AI/ML Frameworks : Experience with PyTorch, Hugging Face Transformers, LangChain, or similar frameworks for building LLM applications Data & Storage Systems : Comfortable with databases (PostgreSQL, MySQL), vector databases, and embedding systems for retrieval Infrastructure : Knowledge of cloud platforms, containerisation, and deploying ML workloads to production Desirable Experience Exposure More ❯

value and ROI of leveraging Generative AI models Work closely with automation developers and business SMEs to ensure the solution meets expected business criteria and governance standards, focusing on data quality, ethical use, and alignment with business policies Develop solutions to meet the needs and goals of each client Offer ongoing support and guidance as needed to ensure More ❯

digitalisation of core back-office processes across procurement, inventory, logistics, and finance. From workflow mapping to system integration, you’ll help operational teams transition from manual routines to streamlined, data-driven processes supported by the organisation’s digital toolset. You’ll collaborate with function heads, IT, and system administrators to ensure that ERP, Jira, and Confluence effectively enable efficient … procurement, logistics, or supply chain processes. Strong working knowledge of ERP systems, Jira, and Confluence. Experience in process automation or digital transformation projects. Analytical and structured mindset, attention to data quality and governance. Bachelor’s or Master’s in Business Administration, Finance, Supply Chain, or related field What We Offer: Competitive salary plus participation in our Stock Option More ❯

digitalisation of core back-office processes across procurement, inventory, logistics, and finance. From workflow mapping to system integration, you’ll help operational teams transition from manual routines to streamlined, data-driven processes supported by the organisation’s digital toolset. You’ll collaborate with function heads, IT, and system administrators to ensure that ERP, Jira, and Confluence effectively enable efficient … procurement, logistics, or supply chain processes. Strong working knowledge of ERP systems, Jira, and Confluence. Experience in process automation or digital transformation projects. Analytical and structured mindset, attention to data quality and governance. Bachelor’s or Master’s in Business Administration, Finance, Supply Chain, or related field What We Offer: Competitive salary plus participation in our Stock Option More ❯

now looking for a proactive Systems Assistant to join their team. This is a hands-on role with real ownership—supporting business operations, enabling cross-functional teams, and ensuring data quality across integrated SaaS platforms like HubSpot. Ideal Experience Strong knowledge of HubSpot CRM (Sales Hub, Marketing Hub, Service Hub) Experience configuring pipelines, workflows, dashboards, and reports Understanding … of business processes in sales, marketing, and customer success Familiarity with data management (CSV imports/exports, deduplication, compliance) Basic technical understanding of integrations and APIs Excellent communication and training skills for working with non-technical users Bonus: HubSpot Administrator or Solutions Partner certification Day-to-Day Responsibilities Configure and customise HubSpot to meet evolving business needs Manage user … accounts, permissions, and security settings across SaaS platforms Collaborate with stakeholders to translate business requirements into system logic Support integrations with other tools and maintain system performance Ensure data integrity and compliance with GDPR/CCPA policies Document processes and provide training to internal teams Stay up to date with new features and recommend workflow improvements If you’re More ❯