20 of 20 Big Data Jobs in the City of London

Trade Data Architect - £800 - £900 Per Day – 6 Months – London (Hybrid) - Commodities Overview: A market leading organisation operating in the physical commodities space are searching for an experienced Data Architect with strong experience on the Azure Data stack to join one of their growing teams in London on a hybrid basis. Role & Responsibilities: Design and develop Enterprise … Data Architecture for Trade, Sales Ops and Finance use cases. Deliver effective Big Data solutions aligned with Business objectives. Responsible for creating a target state architecture that best enable seamless integration of complex systems and valuable Analytics. Own and develop Conceptual, logical, and Physical data models. Technical Requirements: Experience designing and developing enterprise data architecture … and delivering effective big data solutions aligned with business objectives. Proven experience in designing Lakehouse Architecture, Data Governance, and Data Modelling Strong understanding of data integration, data quality, and data governance. Extensive experience in working with big data technology tools and platforms such as Microsoft Azure Data Factory, Databricks, Unity More ❯

totaled $13.8 billion. Business Perspective Experience as Principal Arch in leading organizations handling customers effectively. Advanced understanding of Enterprise Architecture principles. Well-versed with the end to end data management philosophies and governance processes fit to business. Deliver data solutions and integration pipelines in accordance with agreed organizational standards that ensure services are resilient, scalable and future-proof … implement cloud strategies that align with business goals Participating in architectural discussions and decision-making processes to ensure alignment with business goals and best practices Working experience on Modern data platforms which involves Cloud & related technologies, Graph databases, Virtualization Technology Perspective Worked in multiple large distributed mission critical applications as an architect. Proven experience as architect and engineering lead … in Data & Analytics stream. In-depth understanding of data structure principles and data platforms Used Architecture tools for modelling. Working experience on Modern data platforms which involves Cloud & related technologies Keeps track of industry trends and incorporates new concepts Advanced understanding of AI concepts , LLMS, RAG, Agentic apps Advance Understanding in Data visualization and Data More ❯

our people too - creating new challenges and opportunities all the time. We're a business that never stands still. Join us on our journey to as a Head of Data Engineering & Insight, and you won't either. As part of our accelerated digital transformation and the implementation of our new Next Generation BI platform, we are looking for a … Head of Data Engineering & Insight to lead our global Business Intelligence organisation. This key leadership role is aligned with our strategy - a modular, cloud-native data-centric architecture designed to democratise data access, strengthen governance, and maximise business value. Key Responsibilities : Lead the global BI organisation across APAC, EMEA, and the AMERICAS , with direct accountability for strategy … roadmap in line with our overall technology strategy and business imperatives. Oversee the transition and integration from legacy BI platforms to the Next Generation BI ecosystem . Ensure robust data governance, including a centralised data catalogue, data quality, compliance, and access management. Manage global teams across Data Engineering, Reporting, Data Governance, and Advanced Analytics, fostering More ❯

Job Description: Are you passionate about Data and Analytics (D&A) and excited about how it can completely transform the way an enterprise works? Do you have the strategic vision, technical expertise, and leadership skills to drive data-driven solutions? Do you want to work in a dynamic, fast-growing category? If so, you might be the ideal … candidate for the role in the Data and Analytics function for Global Pet Nutrition (PN) at Mars. Pet Nutrition (PN) is the most vibrant category in the FMCG sector. As we work to transform this exciting category, a new program, Digital First, has been mobilized by the Mars Pet Nutrition (PN) leadership team. Digital First places pet parents at … to demonstrate significant thought leadership, quality decision making, deep technical know-how, and an ability to navigate complex business challenges while building and leading a team of world class data and analytics leaders. With Digital First, PN is moving to a Product based model to create business facing digital capabilities. Develop and maintain robust data pipelines and storage More ❯

We are looking for a Data Scientist to help the Applied AI team in the Bank, holding expertise in machine learning and AI capabilities, working on ML/AI model development, evaluation and deployment based on large-scale data processing. Long-term project London Hybrid - Max Three Days in the office Rate 550-600 Position Overview: Conducts strategic … data analysis, identifies insights and implications and makes strategic recommendations, develops data displays that clearly communicate complex analysis. Collaborate with stakeholders across cross-functional teams to understand data needs, translate them into impactful data-driven solutions and deliver these in partnership with the technology team. Develop and integrate functionality to ensure adherence with best-practices in … terms of data management and data governance. Mine and analyse data from various banking platforms to drive optimisation and improve data quality. Collaborate on design and implementation of workflow solutions that provide long-term scalability, reliability, and performance, and integration with reporting. Required Skills: Expertise and hands-on experience in advanced programming using: SAS/Python More ❯

Principal Data Engineer – AWS Location: London (Hybrid/Flexible) - Other UK Locations available Salary: £95,000 - £105,000 + Bonus A leading consultancy is hiring for a Principal Data Engineer to join their fast-growing data team, delivering cloud-native data platforms for high-profile clients across sectors. This role will focus on designing and implementing … end-to-end data solutions using modern AWS tooling. It suits someone who thrives in greenfield environments, enjoys client engagement, and values clean, scalable, well-documented engineering. Key Responsibilities: Design and build robust data pipelines using AWS (S3, Redshift, Glue, Lambda, Step Functions, DynamoDB). Deliver ETL/ELT solutions with Matillion and related tooling. Work closely with … junior engineers. Requirements: Strong hands-on AWS experience – S3, Redshift, Glue essential. Proven experience building ETL/ELT pipelines in cloud environments. Proficient in working with structured/unstructured data (JSON, XML, CSV, Parquet). Skilled in working with relational databases and data lake architectures. Experienced with Matillion and modern data visualisation tools (QuickSight, Tableau, Looker, etc. More ❯

CPG, and Public Services. Consolidated revenues as of $13+ billion. Job Description- Spark - Must have Scala - Must Have Hive/SQL - Must Have Job Description : Scala/Spark • Good Big Data resource with the below Skillset: § Spark § Scala § Hive/HDFS/HQL • Linux Based Hadoop Ecosystem (HDFS, Impala, Hive, HBase, etc.) • Experience in Big data technologies , real time data processing platform(Spark Streaming) experience would be an advantage. • Consistently demonstrates clear and concise written and verbal communication • A history of delivering against agreed objectives • Ability to multi-task and work under pressure • Demonstrated problem solving and decision-making skills • Excellent analytical and process-based skills, i.e. process flow diagrams, business modelling, and functional More ❯

Chief Data Scientist Up to £120,000 West London (Hybrid, 3 days onsite per week) Company: This data-first property tech startup empowers businesses to make smarter decisions by turning complex data into clear, actionable insights. Leveraging rich UK property data and advanced data science, they provide deep customer insights, predict behaviour, and enable hyper … targeted marketing. Responsibilities: Lead the organization’s data science initiatives, developing advanced analytics strategies, and driving innovation through AI and machine learning Develop and implement the company’s data science strategy to drive business growth. Stay ahead of emerging trends in data science, AI, and big data technologies. Challenge the status quo and always look … for ways to improve data science Oversee the development, deployment, and optimisation of AI/ML models. Partner with business leaders to identify key challenges and opportunities. Requirements: PhD or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field Proven leadership experience in a data science or AI-driven organization. Proficient in More ❯

Chief Data Scientist London – Hybrid (3 days a week in Chelsea) Up to £120,000 + Benefits The Opportunity We are excited to be working with a long standing partner of ours on a new Chief Data Scientist position. You will be joining an organisation where data drives strategic decision-making within the property space. You’ll … lead the data science vision while remaining hands-on with AI and machine learning initiatives that have real business impact. This is ideal for someone who enjoys blending leadership, strategy, and technical depth. This would be a great opportunity for someone looking to take a step up in their career - I.e. Someone at the Principal, Manager, Head of Data Science level. Key Responsibilities Define and deliver the data science strategy to unlock business value. Identify AI/ML opportunities and develop impactful, scalable solutions. Lead and mentor a cross-functional team of scientists and engineers. Stay hands-on where needed, guiding model design, code reviews, and architecture decisions. Promote ethical, responsible AI and ensure regulatory compliance (e.g. More ❯

role is primarily remote, with occasional in-person attendance at the office as needed About Tredence: Tredence is a global analytics services and solutions company. Our capabilities range from Data Visualization, Data Management to Advanced analytics, Big Data and Machine Learning. Our uniqueness is in bringing the right mix of technology and business analytics to create … solutions that are transitioned to our clients at the end of the engagement. We do this cost effectively using a global execution model leveraging our clients' existing technology and data assets. We also come in with strong IP and pre-built analytics solutions in data mining, business intelligence and Big Data. Job Responsibility: · Responsible for HR operations … reason Tredence is one of the fastest-growing private companies globally. Join us, and you'll collaborate with some of the brightest, most collaborative, and driven professionals in the data analytics space. You’ll work with cutting-edge technologies and engage directly with senior stakeholders at some of the world’s most innovative and influential companies. We offer a More ❯

projects, who have an in-depth understanding of the code behind the Apache ecosystem, should have experience in Cloudera or similar distribution and should possess in depth knowledge of bigdata tech stack. Requirement: Experience of platform engineering along with application engineering (hands-on) Experience in design of an open source platform based on Apache framework for Hadoop. Experience in integrating … during delivery. 3 individuals required to support all developers in migrating and debugging various RiskFinder critical applications. They need to be "Developers" who are expert in designing and building Big Data platforms using Apache Hadoop and support Apache Hadoop implementations both in cloud environments and on-premises. More ❯

invention and risk-taking, and a relentless focus on customer relationships The role: The team is building a new platform to enable the efficient, secure and controlled sharing of data across the bank. You will work as a Service Design expert with proficient experience in the Human Centered Design Process, defining and documenting: Conducting and facilitating design thinking workshops … User research & user testing when required Define and develop user flows, journey maps Define and develop service design blueprints Information and data flows that interact with users Work with UX, UI and technical development teams to develop the experience Experience with working with data platforms and data marketplaces is highly desirable What does a day in the … for users. You will oversee the Service Design and research aspects of the program, working with stakeholders to understand, define and design the journey’s for users across the data products. As an experienced UX & Service Designer, you will plan, run and lead workshops, and discovery sessions. Participate in persona creation, user journeys, flows and blueprints and assist client More ❯

s team based in central London. The successful Quantitative Analyst will join a small but very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with other analysts and developers. The successful Quantitative Analyst will be a forward-thinking individual who is more than comfortable working to both their own … following: Python, C#, C++, Java Mathematical Modelling Mathematical skills, particularly a keen understanding of probabilities and statistics Analytic mindset Strong communication skills Accuracy and attention to detail Experience in data science (big data, deep learning, machine learning) is beneficial Specific sports trading knowledge is beneficial but not essential If you feel you have the skills and experience More ❯

IT is delivering business value. Unlocking Potential Technology Strategy/Architecture/Programme Mobilisation Our client believes that technology done well can change an organisation. Whether through digital transformation, data exploitation, artificial intelligence or collaboration and mobility tools, technology has the power to enhance customer interactions, deliver new insights and optimise the way that organisations work. Working in partnership … would be joining a newly formed and growing consultancy. Clear path to equity ownership in the business. Opportunity to work closely alongside highly-respected individuals within the industry. No big corporate politics/layers that you would experience within most management consultancies. The opportunity to work with on complex and impactful technology challenges across a well-established and growing … actively involved/interested in technology The ideal candidate should have knowledge of one or more of the following areas: International corporate networks End-user compute within corporate environments Data centre infrastructure (server/storage/virtualisation) Public cloud Big data, visualisation and/or analytics Additionally, the ideal candidate may possess knowledge of software engineering/ More ❯

for different businesses in various countries Conduct digital due diligence on a target company prior to investment decisions Understand adequate depth and breadth of emerging tech such as AI, Big Data, blockchain, NFT, IoT or metaverse and propose the associated benefits, trade-offs, and implementation strategies to business stakeholders Build innovative service and revenue models with the proposed More ❯

with sustainable value. That’s where Accenture Strategy & Consulting comes in. We bring together strategic visionaries, industry experts, practitioners from across every enterprise function, business intelligence professionals, change specialists, data and AI authorities, and many other specialized skills to co-create each client’s unique path to reinvention. You will be a trusted partner to business leaders, working with … ability to build and maintain client relationships. Experience leading diverse teams in complex strategy and consulting engagements, delivering high-quality output in short timeframes. Understanding of emerging technology trends (Big Data, API, AΙ, Microservices, Blockchain, Cloud etc) and impact on both overall enterprise architecture and operating model. Experience in M&A/Integrations Excellent leadership, communication (written and … to understand complex issues, quickly absorb information, and work creatively in a problem-solving environment. Comfort with the quantitative skills required to develop financial/operational models and supervise data analysis. An appreciation of how technology and digital can contribute to solving clients’ complex business problems; comfort operating at the intersection of business and technology, Experience working with relevant More ❯

relationships, drive delivery, and lead high-performing teams. Experience delivering strategy and transformation programmes within financial services, ideally in a consulting environment. Understanding of emerging technologies such as AI, Big Data, APIs, Blockchain, Microservices, and Cloud—and how they influence operating models and enterprise architecture. Experience in M&A, integrations, or large-scale change programmes. Strong analytical and More ❯

. They are an acquisitive business made up of a network of highly specialised companies, which support leading industrial groups in defining and developing business models using Artificial Intelligence; Big Data; Cloud Computing; Digital Communication and Social Networking. Your new role Due to the growth of the business, my client is looking to hire a qualified practice-trained … hired to work on acquisitions on all aspects of the role Supporting and managing adhoc projects What you'll need to succeed Fully ACA/ACCA qualified from a Big 4/Top 20 Accounting firm Experience with audit across large clients Qualified - Manager grade Excel: pivot table/v-look ups Interest in technology and software Ambitious Team … Great stepping stone into industry to work for a reputable and high-growth business. This business has grown at a fast rate over the last few years and has big plans for the next 5 years to expand into new territories. This is an opportunity for a qualified ACA to apply their practice experience within a commercial setting building More ❯

software functionality, performance, and reliability. Identify and report defects and collaborate with development teams to resolve issues. You will have experience of using Python as well as working in Big Data Testing projects. This role will be in a heavily Agile-focused testing environment. £ 400.00/day Talent International UK and it's subsidiaries, Digital Gurus, Infinite Talent More ❯

object-oriented principles, and unit testing frameworks (e.g., JUnit). Experience testing backend systems or APIs, with knowledge of REST, JSON, or Thrift. Bonus: Familiarity with Selenium WebDriver, Jenkins, big data technologies (Hadoop, Kafka), or performance testing tools like JMeter. Why Apply? Competitive bonus structure (from 4%, up to 8% after 3 years). Comprehensive benefits including private More ❯