1 to 25 of 43 Big Data Jobs in London

seeking an experienced and highly motivated Data Analytics Principal to join us on a 12-month FTC. This role is pivotal in shaping our clients’ data and analytics strategies, ensuring high-quality data analysis, and driving actionable insights to support business decisions. The Data Analytics Principal … will collaborate closely with senior leadership, cross-functional teams, and external partners to ensure that data is integrated into business strategies and operations. You will be a key point of contact for both internal and external teams building relationships and driving forward the offering of our data analytics ...

Data Engineer £Up to £65,000 GBP Hybrid WORKING Location: London; Norwich; Watford; Colchester; Chelmsford; Woking; Chatham; Slough, Central London, Greater London - United Kingdom Type: Permanent Must Have: Active SC Clearance Join a world-class organisation delivering mission-critical data solutions for Defence, National Security, and Public Sector … Forces community has also been honoured with the MoD's Employer Recognition Scheme Gold Award. If you want to work at the intersection of data, security and national impact, this is the place for you. As a Data Engineer - Defence, you will play a key role in shaping ...

passionate about data and eager to kickstart your career in data engineering? We’re looking for a motivated Junior Data Engineer to join our Service Operations team. This role offers an exciting opportunity to learn, contribute to, and grow within the critical areas of data pipeline … development, maintenance, and optimisation for our client-facing products and services. Working closely with experienced developers, data analysts, data scientists, and other stakeholders, you will be instrumental in ensuring the efficient and reliable flow of data, building foundational skills in a supportive environment. Key Responsibilities Data ...

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 … 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 ...

Expertise in Pentaho Data Integration for ETL processes. Strong understanding of data warehousing concepts, data modelling, and schema design. Experience with other ETL tools (Informatica, Talend, SSIS) is a plus. Advanced SQL for querying and data manipulation. Familiarity with Java, Python, or VBA for scripting … automation. Knowledge of RESTful APIs and various database systems. Skills in data profiling, data analysis, and ensuring data quality. Experience 612 years in Data Integration and ETL development. Minimum 35 years of hands-on Pentaho experience. Leading complex ETL projects and working with cross-functional teams. ...

Senior Data Engineer The Senior Data Engineer will play a crucial role in designing, implementing, and maintaining scalable data pipelines and infrastructure. This position is ideal for those with strong technical expertise and a passion for working in the Insurance/Financial services industry. Client Details Senior … Data Engineer The employer is a medium-sized organisation operating in the F sector. They focus on delivering innovative solutions and maintaining a strong reputation for excellence in analytics and data-driven decision-making. Description Senior Data Engineer Develop and maintain robust and scalable data pipelines ...

Senior Data Engineer The Senior Data Engineer will play a crucial role in designing, implementing, and maintaining scalable data pipelines and infrastructure. This position is ideal for those with strong technical expertise and a passion for working in the Insurance/Financial services industry. Client Details Senior … Data Engineer The employer is a medium-sized organisation operating in the F sector. They focus on delivering innovative solutions and maintaining a strong reputation for excellence in analytics and data-driven decision-making. Description Senior Data Engineer Develop and maintain robust and scalable data pipelines ...

Your role: Joining the Reporting product line, you would work as a member of a highly focused team. This team specialises in Java-based data engineering, designing and delivering large-scale ETL workflows on a lake house platform. You'll be working with modern big data technologies … move, transform, and optimise data for high-performance analytics and regulatory reporting. The environment encourages autonomy, problem-solving, and system-level thinking. If you're passionate about clean, well-tested, performant code and enjoy working on complex data pipelines at scale, you'll thrive here. Tech stack: Micro ...

Legal Data Analytics Manager Location: London Permanent role. Primary skills Data statistics & Analysis; Client Dashboards;To extract Data, consolidate and analyse it; Create automation solutions including AI solutions; Quantitative analytics (e.g. offer calculations for claims); Analysis for Decision making; Modelling of quantum exposure; Record Data breach … analytics The Data Analytics Manager will focus on building internal client relationships and on the delivery of day-to-day matter work in the data analytics team. Management of people ensuring the appropriate resourcing of matters, training, reporting and you will work closely with the Senior Manager, Data ...

000.00 - £60,000.00 per year Job description: Data & Technology Lead - London - £50k-£60k DOE + Profit Share THE AGENCY My client is an employee-owned media agency with deep expertise in property and travel sectors, along with a variety of other sectors, renowned for data-driven decision-making … that delivers measurable client outcomes. Their collaborative culture fosters trust and meaningful relationships, offering a modern Farringdon office with hybrid flexibility. THE ROLE: Data & Technology Lead As the Data & Technology Lead, you'll spearhead the design, build, and optimisation of our data infrastructure, automation solutions ...

exciting opportunity has emerged for a Data Analyst to join the homelessness department at one of Adecco's leading Local Government clients in a temporary role for the next six months, with potential extension beyond this. This is a full time role (36 hours per week, Monday to Friday … would be highly desirable. The role will be reporting directly into the Assistant Director Housing Demand/Programme Director, and the work is analysing data in the service to provide management insight and is core to financial control within housing demand. It will assist in providing accurate budgetary forecasting ...

week apply asap/Today Key Responsibilities: Build and optimize AI/ML pipelines for predictive modelling, NLP, and generative AI applications. Perform Exploratory Data Analysis (EDA), data mining, and visualization to extract insights. Design and implement Big Data solutions using Hadoop, Spark, PySpark, and Data … with cross-functional teams to deploy AI solutions in production environments. Ensure scalability, security, and compliance of AI systems. Required Skills: Analytical Tools: EDA, Data Mining, Visualization (Plotly, Matplotlib, Seaborn) Statistical & Multivariate Analysis Big Data: Hadoop, MapReduce, HDFS, DataBricks, Spark, PySpark DataLake Architecture, AWS Redshift, Kinesis ...

Full Time Hours: 37.5 hours per week, Monday to Friday Location: Farringdon, London EC1R 3AU (Hybrid) We're on the hunt for a Senior Data Engineer with deep expertise in Google Cloud Platform (GCP) and big data technologies to power the data that fuels ecommerce performance … large-scale web analytics. You'll design, build, and optimise high-volume data pipelines—batch and streaming—while partnering with analysts, engineers, and QA to deliver trusted insights. If you thrive on solving tough data challenges and making pipelines sing at scale, this is your stage. What ...

Analysts to support large-scale integration and transformation across Personal Lines and Claims. You'll work with cross-functional teams to map processes, shape data and technology change, and ensure delivery lands cleanly into the business. Workstreams: Claims & Personal Lines: BA support across core insurance processes and change initiatives. … Analysis for upgrades/migrations; experience here is a strong plus. GenAI - Next Best Action: Define use-cases and requirements for decisioning in Claims. Data Automation (Snowflake): Help migrate DLG data to Snowflake and streamline pipelines. Big Data programmes: Personal Lines data, Claims data ...

Cleared (can start while transfer is in progress) We are looking for two experienced Business Analysts to join a major transformation programme within a Big Data and Analytics environment . These roles are client-facing, working directly with senior stakeholders, so strong communication and stakeholder management skills … engagement and presentation skills. Experience with ALM tools, JIRA, and Confluence. Previous experience in central government projects and modernisation initiatives . Preferred: Background in Big Data and Analytics environments. ...

Graduate Data Analyst Location: Shoreditch, London, UK Shoreditch is renowned for its tech startups, creative agencies, and vibrant cultural scene, making it an attractive location for young professionals and graduates eager to immerse themselves in London's dynamic tech environment. About Our Client: Our client is a rapidly growing … technology startup based in Shoreditch, London. Specializing in leveraging big data and analytics to drive innovation across various industries, they are seeking a passionate and driven Graduate Data Analyst to join their team. This role offers an unparalleled opportunity to contribute to cutting-edge projects ...

client an award winning SaaS organisation is seeking an experienced Senior Data Analyst focusing on building core data capabilities across multiple global regions and markets. You’ll play a pivotal role in improving customer success and driving impact across Customer Experience, Digital Experience and Service Delivery. Central London … location, hybrid, 10 month contract. Required Skills : 8+ years of experience in Data Analytics or Data Science, ideally with exposure to Customer Success, Operations, or Digital Experience domains. Proficiency in SQL for data extraction, transformation, and pipeline development. Experience with dashboarding and visualization tools (Tableau, Qlik ...

client an award winning SaaS organisation is seeking an experienced Data Analyst focusing on building core data capabilities across multiple global regions and markets. You’ll play a pivotal role in improving customer success and driving impact across Customer Experience, Digital Experience and Service Delivery. Central London location … hybrid, 10 month contract. Required Skills : 8+ years of experience in Data Analytics or Data Science, ideally with exposure to Customer Success, Operations, or Digital Experience domains. Proficiency in SQL for data extraction, transformation, and pipeline development. Experience with dashboarding and visualization tools (Tableau, Qlik, or similar ...

client an award winning SaaS organisation is seeking an experienced Sales Operations Data Analyst focusing on building core data capabilities across multiple global regions and markets. You’ll play a pivotal role in improving customer success and driving impact across Customer Experience, Digital Experience and Service Delivery. Central … London location, hybrid, 10 month contract. Required Skills : 8+ years of experience in Data Analytics or Data Science, ideally with exposure to Customer Success, Operations, or Digital Experience domains. Proficiency in SQL for data extraction, transformation, and pipeline development. Experience with dashboarding and visualization tools (Tableau, Qlik ...

client an award winning SaaS organisation is seeking an experienced Sales Operations Data Analyst focusing on building core data capabilities across multiple global regions and markets. You’ll play a pivotal role in improving customer success and driving impact across Customer Experience, Digital Experience and Service Delivery. Central … London location, hybrid, 10 month contract. Required Skills : 8+ years of experience in Data Analytics or Data Science, ideally with exposure to Customer Success, Operations, or Digital Experience domains. Proficiency in SQL for data extraction, transformation, and pipeline development. Experience with dashboarding and visualization tools (Tableau, Qlik ...

Enterprise Data Architect – 3 to 6 months based in Dubai We're looking for an experienced Enterprise Data Architect to join a global corporation based in Dubai. This is a rare opportunity for UK professionals to take their career international, driving enterprise‐wide data strategy and architecture … world's most dynamic business hubs. What you'll do: Define and execute the organisation's data strategy, ensuring data is treated as a core business asset. Shape and deliver enterprise data architecture frameworks and governance. Design scalable platforms across AWS/Azure/hybrid environments. Lead ...

troubleshoot complex technical problems under pressure, implement solutions that are scalable, while managing multiple customer groups. What You Will Do Support large-scale enterprise data solutions with a focus on high availability, low latency and scalability. Provide documentation and automation capabilities for Disaster Recovery as part of application deployment. … cloud architecture patterns, using platform (Jenkins) and cloud-native toolchains. Knowledge of the configuration of monitoring solutions and the creation of dashboards (DPA, DataDog, Big Panda, Prometheus, Grafana, Log Analytics, Chao Search) What Experience You Need BS degree in Computer Science or related technical field involving coding (e.g., physics ...

discussed and confirmed with them Create recommendations, project plans, cost estimates, procedures and specifications, ensuring quotes are provided and instructions are agreed in writing Data processing of material received in various formats including native and load file mapping and ingestion, as well as exception handling Setup and customisation … Relativity , running searches and culling data, creating review batches, customising coding templates, creating user roles and related permission settings Carry out native and load file productions according to specifications Resolve 1st line support queries and work with our 2nd & 3rd line support to ensure technical issues are resolved ...

background and client facing communication skills. Your experience is likely from a service provider or advisory firm. You will have an ability to collect data from various devices (Desktop, laptop, phones) but also from the cloud and more commercial enterprise wide systems e.g. global email etc. You will have … subject. You will be able to attend the office and when required visit client sites. There are initially no direct reportees. You will collect data in a compliant manner so be familiar with ACPO and chain of custody. #DigitalForensicsjob #ForensicTechnologyjob #ComputerForensics #ForensicCollection #EnCase #ForensicjobsLondon About Brimstone Consulting: We specialise ...

implement machine learning models for financial applications, with a focus on pricing and risk analytics Build scalable ML pipelines for processing large-scale financial data Develop deep learning architectures for time series prediction, anomaly detection, and pattern recognition in market data Optimize model performance through advanced techniques including … hyperparameter tuning, ensemble methods, and neural architecture search Collaborate with quants to understand pricing model requirements and identify ML opportunities Develop data-driven approaches to complement traditional quantitative finance models Support implementation of ML solutions for derivatives pricing and risk management Core Technical Skills Machine Learning Expertise : Deep understanding ...