1 to 25 of 50 Big Data Jobs in London

leading financial services company has an urgent 6 months + (inside ir35) requirement for a Data Governance & Quality Analyst to provide hands on support in executing data stewardship and governance activities, maintaining data quality, metadata and lineage, and supporting the implementation of governance standards, processes and tools … ensure the organisation can rely on accurate, well managed data for regulatory compliance, analytics and operational decision making, working under the direction of the business. Key Responsibilities Support the execution of strategic priorities for developing Data Governance capabilities, ensuring alignment with the data strategy, Data Protection ...

leading financial services company has an urgent 6 months + (inside ir35) requirement for a Data Governance & Quality Analyst to provide hands on support in executing data stewardship and governance activities, maintaining data quality, metadata and lineage, and supporting the implementation of governance standards, processes and tools … ensure the organisation can rely on accurate, well managed data for regulatory compliance, analytics and operational decision making, working under the direction of the business. Key Responsibilities Support the execution of strategic priorities for developing Data Governance capabilities, ensuring alignment with the data strategy, Data Protection ...

leading financial services company has an urgent 6 months + (inside ir35) requirement for a Data Governance & Quality Analyst to provide hands on support in executing data stewardship and governance activities, maintaining data quality, metadata and lineage, and supporting the implementation of governance standards, processes and tools … ensure the organisation can rely on accurate, well managed data for regulatory compliance, analytics and operational decision making, working under the direction of the business. Key Responsibilities Support the execution of strategic priorities for developing Data Governance capabilities, ensuring alignment with the data strategy, Data Protection ...

leading financial services company has an urgent 6 months + (inside ir35) requirement for a Data Governance & Quality Analyst to provide hands on support in executing data stewardship and governance activities, maintaining data quality, metadata and lineage, and supporting the implementation of governance standards, processes and tools … ensure the organisation can rely on accurate, well managed data for regulatory compliance, analytics and operational decision making, working under the direction of the business. Key Responsibilities Support the execution of strategic priorities for developing Data Governance capabilities, ensuring alignment with the data strategy, Data Protection ...

this role, you will be responsible for providing the framework that appropriately replicates the Big Data needs of a company utilizing data. Essential requirements: More than 3 years of presales experience in the design of Big Data and Data analytics solutions according to customer requirements … definition, effort and cost estimation, Past experience in dealing with partners, tools vendors, etc. Business Domain Knowledge More than 5 years of experience in Big Data implementation projects Experience in the definition of Big Data architecture with different tools and environments: Cloud (AWS, Azure ...

Data Engineer £Up to £80,000 GBP Transport Allowance Hybrid WORKING Location: London; Manchester; Bristol, Manchester, North West - United Kingdom Type: Permanent The Role - Data Engineer (DV Cleared) Join a consultancy recognised as a UK Great Place to Work year after year - a distinction that reflects its commitment … inclusion, engineering excellence and meaningful, purpose-led work across complex transformation programmes. Our client is a globally respected digital, data and technology consultancy operating at the intersection of strategy, innovation and advanced engineering. With over 4,000 experts across multiple sectors including defence, health, financial services and government ...

Senior Data Consultant - London Our client, a fast-growing, innovative company based in London is seeking a Senior Data Consultant to lead key client accounts and deliver high-impact data transformation projects. This is an exciting opportunity to work across the full project lifecycle, from proposal development … delivery, in collaboration with data engineers, data scientists, and DevOps teams. The ideal candidate is a self-starter with natural curiosity, a proactive approach, and a drive to get things done, both personally and by enabling others. You will be a catalyst for progress, turning complex challenges into ...

Permanent Opportunity for an eDV Cleared Data Engineer with AWS Cloud Experience for a leading National Security Consultancy in London. Up to £85,000 DoE plus bonuses Active eDV required London Location – full-time on-site when required Expertise required in AWS, Data Pipelines, ETL, Data Storage … DevOps methodologies Role Overview: This role sits within our client’s rapidly growing Cloud Data Platforms team, part of the Insights and Data Global Practice. You will join a multidisciplinary group of data and platform specialists who deliver modern cloud-based transformation for clients across a range ...

Databricks Data Engineer £500 - £550 per day Outside IR35 We're partnering with a leading online retail company that's transforming the way data and real-time intelligence shape customer experiences. Their mission is to harness cutting-edge data and streaming technologies to drive smarter decisions, improve … efficiency, and create personalised journeys for millions of shoppers worldwide. The Role As a Senior Data Engineer, you'll play a key role in developing and optimising the backbone of the company's data platform. You'll be responsible for building and maintaining large-scale, real-time data ...

sits at the Intersection of Software Engineering and Offensive Security . You will Not Just Write Code; you will Architect the Cloud-Native Engines & Big Data Pipelines that Power Automated Red Teaming. Your work will "Bridge the Gap" Between Manual Research & Scalable, Real-Time Threat Simulation. Skills & Experience … Software Engineering (Python or Go) with Focus on Maintainable, Production-Grade Code. Cloud Architecture: Deep experience with Cloud-Native Services (AWS etc) & Serverless Architectures. Big Data: Proven Ability to Handle High-Volume Data Processing & Ingestion Pipelines. Offensive Exposure : Interest or Experience in Security (CTFs, Red Teaming ...

Overview We’re looking for a mid-level Data Engineer to design, build, and deploy high-quality data solutions across Chambers’ products, platforms, and applications, ensuring they meet data engineering best practices and quality standards. In this role, you will champion engineering excellence … subject matter expert for data-related projects, ensuring performance, scalability, and compliance with standards across the data engineering team. Equal Opportunity Statement We are committed to fostering and promoting an inclusive professional environment for all of our employees, and we are proud to be an equal opportunity employer. ...

IMMEDIATE JOINERS !! 🧠 Junior Data Scientist: Machine Learning & Python Specialist with SQL🐍 We are seeking an innovative and results-driven Data Scientist with a strong focus on Machine Learning and deep proficiency in Python . You will be instrumental in transforming complex data into actionable insights, building predictive … Model Development & Implementation: Design, develop, train, validate, and deploy advanced Machine Learning models (e.g., classification, regression, clustering, deep learning) to solve complex business problems. Data Wrangling & Analysis: Perform comprehensive Exploratory Data Analysis ( EDA ), data cleaning, feature engineering, and transformation on large, complex, and sometimes unstructured datasets. Coding ...

Lead Data Engineer - Pyspark/AWS/Python/SAS - Financial Sector As a Lead PySpark Engineer, you will design, develop, and fix complex data processing solutions using PySpark on AWS. You will work hands-on with code, modernising legacy data workflows and supporting large-scale … PySpark migrations. The role requires strong engineering discipline, deep data understanding, and the ability to deliver production-ready data pipelines in a financial services environment. Essential Skills PySpark & Data Engineering Minimum 5+ years of hands-on PySpark experience. SAS to Pyspark migration experience Proven ability to write ...

Lead Data Analyst Up to £80,000 + Bonus About the Role I am currently recruiting for a Lead Data Analyst to support the delivery of data and analytics transformation programmes within a global technology consulting organisation. Working across a variety of enterprise and public sector clients … this role sits between business strategy, data platforms and analytical delivery. You will lead teams responsible for delivering modern analytics solutions, data platforms and reporting capabilities built on modern cloud and big data technologies. This role is ideal for someone who combines strong analytical and technical ...

Data Engineer (Innovation Group) Location: London (Hybrid – 3 days per week) Duration: 6 Months Initial Contract Rate: TBD Are you a Data Engineer who thrives on building more than just standard ETL pipelines? Our Innovation Group is looking for a technical problem-solver to design, build, and codify … rules that power our next-generation data models. The Role You will focus on the end-to-end lifecycle of data, from the initial design of structured and unstructured models to the engineering of scalable pipelines. You will be responsible for the codification of complex business rules ...

Databricks Data Architect - Hybrid - Permanent Job Summary We are looking for a Databricks Data Architect with Databricks certifications to design and implement scalable data platforms using the Databricks Lakehouse architecture. The role involves building modern data pipelines, optimizing data platforms, and enabling analytics and machine … learning capabilities across the organization. Key Responsibilities Design and implement data architectures on the Databricks Lakehouse Platform Build and optimize ETL/ELT pipelines using Apache Spark and Databricks Implement Delta Lake and medallion architecture (Bronze, Silver, Gold) Ensure data governance, security, and performance optimization Integrate Databricks with ...

Data Scientist IV – Data Analytics & Engineering Contract Duration: 13 April 2026 – 30 June 2026 Remuneration: £50.00 per hour Location: Remote (UK based) About the Role We are seeking a highly skilled Data Scientist IV to develop innovative solutions through advanced exploratory data analysis, statistical modelling … with engineering teams to translate insights into real product impact. You will work remotely within approved UK regions and contribute to the development of data-driven features, predictive models, and business insights that drive product improvement. Key Responsibilities: Advanced Analytics & Machine Learning Apply expertise in statistics, machine learning, programming ...

Test Engineers to support a large-scale digital transformation programme for a major logistics client. The ideal candidates will have strong experience testing complex data platforms, with a particular focus on Salesforce Data Cloud , large data pipelines, and cloud-native architectures. You will be responsible for ensuring … data accuracy, platform reliability, and end-to-end quality across integrated systems. Essential Skills & Experience Strong hands-on experience with Salesforce Data Cloud (Customer 360 Audiences/CDP). Solid Python skills, including Python test automation and Pandas for data manipulation. Proven experience with API automation (REST ...

Contract Opportunity for an eDV Cleared Data Engineer with a leading National Security Consultancy in London. Active Enhanced DV Clearance required £680 p/d inside IR35 12-month engagement Full-time on-site in Central London The Role: You will design and deliver mission-critical data services … National Security clients. Working across AI, cyber security, cloud, big data and digital transformation initiatives, you will help shape the future of national security. You will build and manage robust data pipelines that convert raw, diverse data sources (batch, streaming, real-time and unstructured) into reliable ...

Data Analyst - Hybrid (London) - SQL - Python - BI - Up to £80,000 Why This Company? I'm working with a global technology & data consultancy that delivers high-impact cloud, analytics and AI solutions to some of the most influential organisations in both the public and private sectors. They combine … both worlds: complex, meaningful projects + a people-first culture where your ideas influence outcomes. You Will Work With Leading analytical delivery across data platform and transformation programmes. Running workshops, defining requirements, mapping data flows and aligning stakeholders. Designing and overseeing delivery of data workflows, analytical services ...

Description Haver Analytics is the premier provider of time series data for the global strategy, research and quant communities. We deliver primary-sourced databases, a wealth of key survey and forecast data from our industry partners, and a robust offering of archive databases that drive machine learning … big data applications. We continuously display up-to-the-minute data from over 2500 government and private sources via integration with Microsoft Office and all leading statistical packages through our DLX® software and platform-independent HaverView(TM). We pride ourselves on the quality of the data ...

leading Tech client are looking for a talented and motivated individual to ensure the resilience, performance, and cost-effectiveness of their Azure-based data platform. This role is essential to their data ecosystem, combining platform reliability, incident response, SLA management, cost optimization (FinOps), and deployment oversight. You will … newly created role in a growing business. A brilliant opportunity! The following skills/experience is required: Proven operational leadership for large-scale data platforms. Expertise in incident management, SLA enforcement, and stakeholder communication. Hands-on experience with Azure Synapse, Databricks, ADF, Power BI. Familiarity with CI/ ...

leading Tech client are looking for a talented and motivated individual to ensure the resilience, performance, and cost-effectiveness of their Azure-based data platform. This role is essential to their data ecosystem, combining platform reliability, incident response, SLA management, cost optimization (FinOps), and deployment oversight. You will … newly created role in a growing business. A brilliant opportunity! The following skills/experience is required: Proven operational leadership for large-scale data platforms. Expertise in incident management, SLA enforcement, and stakeholder communication. Hands-on experience with Azure Synapse, Databricks, ADF, Power BI. Familiarity with CI/ ...

Data Engineer - Azure/Databricks £550-650/day overall assignment rate to umbrella 6-month contract Remote working - twice a month onsite Working with a market-leading client who are looking for an Azure Data Engineer contractor to work on a large-scale transformation project. Data Engineer, key skills: Good knowledge of a data scripting Language Strong understanding of ETL/ELT processes Experience of Azure MUST have Databricks experience Strong experience with relational and big data engines Knowledge of good data pipeline implementation and design (Concepts such as Kimball/ ...

Data Engineer - Azure/Databricks £550-650/day overall assignment rate to umbrella 6-month contract London-based - flexibility on remote working Working with a market-leading client who are looking for an Azure Data Engineer contractor to work on a large-scale transformation project. Data Engineer, key skills: Good knowledge of a data scripting Language Strong understanding of ETL/ELT processes Experience of Azure MUST have Databricks experience Strong experience with relational and big data engines Knowledge of good data pipeline implementation and design (Concepts such as Kimball/ ...