1 to 25 of 43 Big Data Jobs in London

IMMEDIATE JOINERS !! 💻 Junior Big Data Developer (Python & SQL Focus) 📊 We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong … proficiency in Python , and expert skills in SQL . You'll focus on building, testing, and maintaining data pipelines and ensuring data quality across our scalable Big Data platforms. Key Responsibilities Data Pipeline Development: Assist in the design, construction, and maintenance of robust ETL/ ...

Data Architect £Up to £90,000 GBP Hybrid WORKING Location: London; Norwich; Watford; Colchester; Chelmsford; Woking; Chatham; Slough, Central London, Greater London - United Kingdom Type: Permanent Must Have: Active SC Join a world-class organisation building mission-critical data architectures for Defence, National Security, and Public Sector programmes. … commitment to supporting the Armed Forces community has also been honoured with the ERS Gold Award. If you're passionate about shaping secure, scalable data ecosystems that underpin national security, this is the opportunity for you. As a Data Architect - Defence, you will lead the technical vision ...

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 Scientist/Data Analyst Contract Duration: 6 Months, initially Location: Farringdon, London Job Type: Hybrid Paying inside Ir35 via umbrella Join our team at Reed Professional Services, a management consultancy and technology services company. We are seeking a highly skilled and motivated Data Scientist/Data Analyst to drive data-driven decision-making and deliver advanced analytics solutions across our client’s business in the postal service sector. Day-to-day of the role: Design, develop, and deploy machine learning models for predictive analytics, classification, clustering, and recommendation systems. Utilize Natural Language Processing ...

Lead Data Solutions Architect Summary of role: Our Client is looking for a Data Solutions Architect to work within a dynamic, remote-first data architectural capability to deliver cloud-based data solutions using best-in-class RDBMS, ETL/ELT, and Cloud platforms for blue-chip … customers across a range of sectors. You will lead cross-functional teams of Data Engineers, Architects, Business Analysts and Quality Assurance Analysts to provision data processing, storage, and visualisation capabilities in an Agile environment. You will be comfortable with stakeholder engagement and take overall ownership of the technical ...

Details Role/Job Title: MLOps Tech Lead Work Location: London, UK Office Requirement (Hybrid): 2 days per week Key Responsibilities (High-Level) Data Pipeline Development: Lead the technical direction of projects and ensure the use of Sainsbury's best practices to the best quality. Data Integration: Lead … provide expertise on Integrate data from various sources, ensuring data consistency, integrity, and quality across the entire data lifecycle. Infrastructure Management: Provide guidance for the junior & Mid Data Engineers on the best practices when building and managing data infrastructure, including data lakes, warehouses ...

About The Role Team – Data Engineering Working Pattern - Hybrid – 2 days per week in the Vitality Bournemouth or London Office. Full time, 37.5 hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role: Designing and delivering scalable data pipelines Strong programming … capability with SQL Deploying and maintaining machine learning models as APIs in production environments What this role is all about: Join us as a Data Engineer and help build the data foundations that power machine learning and analytics across Vitality. You’ll work with rich datasets and modern ...

Databricks Data Engineer £500 - £600 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 ...

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 ...

managers, professional services teams, and technical architects Role Purpose Working as part of an Agile technology team within a fast growing SaaS organisation, the Data Specialist/Data Scientist will be responsible for designing, developing, and deploying data-driven solutions that support organisational objectives. The role involves … close collaboration with stakeholders to identify opportunities to leverage data effectively, develop predictive models, and deliver clear, actionable insights. The Data Specialist/Data Scientist will also mentor colleagues on best practice in data analysis, help ensure high data quality standards, and contribute ...

choices, ensuring both immediate and long-term success. The Skills You’ll Need: Experience in architecture & design and consulting services focused on enterprise solutions, data analytics platform, lake houses, data engineering, data processing, data warehousing, ETL, Hadoop & Big Data. Experience in BFSI Industry is required. … Experience in defining and designing data governance, data management, and data security solutions for an enterprise across business verticals Experience on at least one of the 3 major cloud platforms- AWS, Azure, GCP Knowledge of GenAI technologies, including LLMs (Large Language Models), generative models, and related frameworks ...

IMMEDIATE JOINERS !! 🧠 Data Scientist: Machine Learning & Python Specialist 🐍 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 models, and driving … 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 ...

Head of Data Engineering (12 Month FTC) London - 2 Days in London Up to £115,000 + 15% Bonus We're partnering with an exciting start-up, created by two fortune 100 companies, on a Head of Data Engineering hire based in London. This is a senior leadership … role owning the data engineering function for a business operating at the heart of the US generic pharmaceuticals supply chain , where data quality, governance, and scale are mission-critical. This role suits an experienced data engineering leader who enjoys operating in complex, regulated environments and building robust ...

elevating experiences. As part of this innovative team, you’ll contribute to a platform that pushes the boundaries of digital advertising, combining creativity with data-driven precision to deliver unmatched results for top-tier clients. THE ROLE As the Engineering Manager , you’ll report directly to the CPTO … lead a team while being hands on through a pivotal phase of growth. Your mission: build data products , optimize data collection, and drive automation across the business. This role is 60% hands-on technical leadership and 40% mentorship , focusing on big data, efficiency, and product innovation ...

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 ...

enhancing the accuracy of our ML models, ensuring it remains relevant, and up to date. The ideal candidates must possess a broad understanding of data analysis and data engineering, enabling them to perform rigorous statistical analysis to resolve dataset problems and manage complex data modeling and will … machine learning systems and self-running artificial intelligence (AI) software to automate predictive models. Utilize semantic modeling to improve the management of complex financial data sets. · Collaborate with Data Analysts and engineers for data solutions for modelling purposes. Transforming data science prototypes and applying appropriate ...

Data Engineer - Remote Working Lynx are currently working with a large IT consultancy to help them source a Data Engineer. Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge solutions. As a Data Engineer , you will … play a key role in designing, building, and maintaining robust data platforms and pipelines. You’ll work alongside data scientists, analysts, and engineers to ensure reliable, scalable, and high-quality data solutions. What you’ll be doing: Designing and building data pipelines, models, and architectures Developing ...

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 ...

Senior Data Engineer - Remote Working Lynx are currently working with a large IT consultancy to help them source a Data Engineer. Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge solutions. As a Data Engineer … will play a key role in designing, building, and maintaining robust data platforms and pipelines. You’ll work alongside data scientists, analysts, and engineers to ensure reliable, scalable, and high-quality data solutions. What you’ll be doing: Designing and building data pipelines, models, and architectures ...

Purpose of position As a Senior Data Engineer, you will play a pivotal role in our AI/ML workstream, you’ll work closely with business teams and data scientists to design, maintain, and improve machine learning applications. Your main responsibilities will include managing existing ML workloads … also contribute to developing Generative AI solutions and applications for the emerging Agentic Era. You’ll collaborate with a global team to create scalable data architectures optimised for AI/ML, source and prepare high-quality data, and implement robust ETL processes. You should be comfortable working independently ...

Your new company Working for a renowned financial services organisation Your new role Seeking a Senior Data Engineer to help build scalable, high-quality data solutions/platforms that enable analytics and business insights. This is a hands-on role for someone with strong data engineering skills … working on a strategic metals initiative, delivering platform cost efficiencies and modernising ETL processes. You will Design, implement, and maintain robust data pipelines and infrastructure to support integration across data warehouses/lakes or critical to ensure reliability and scalability. You'll be a key part ...

Title: Big Data Developer Location: UK Experience: 2–5 years Education: Bachelors in Science (IT/Computer Science/Engineer) Employment Type: Full-Time UK based candidates only. Essential skills required : Designing and implementing the systems of the software. Load operations by using Extract Transform (ETL Process). … Developing systems for collecting and processing the data. Should have the ability to research new methods for gaining valuable data and improving its quality. Developing structured data solutions by using multiple programming languages and tools. Developing data architecture that meets the needs of the business. Collaborating with ...

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 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/ ...

Head Of Data Engineering (FTC) Location: London (Hybrid - 2 Days Office) Salary: £115,000 + Bonus Take charge of a high-impact data engineering function, lead cutting-edge architecture and scalable solutions that transform decision-making in a global enterprise. The Opportunity This is a chance to join … global enterprise at the forefront of healthcare innovation, driving data-led transformation in a highly competitive market. The organisation plays a pivotal role in enabling access to affordable medicines, impacting millions of lives every day. You'll operate in a dynamic environment that values adaptability, efficiency, and cutting-edge ...