1 to 25 of 33 Big Data Jobs in Central London

Arthur Financial are working with a fast growing and innovative Insurance Broker to hire a Head of Data for a newly created role. The Head of Data will lead the design and implementation of the companies data strategy and roadmap. This will include hiring and developing a team, data governance and adoption of big data and AI tooling. The ultimate goal use data to create market leading services and insights for their clients Responsibilities Ownership of the following areas; Data Model, Data Strategy, Data Governance & Quality, Analytics and Insights, Big Data and AI. Hiring and leading a team of data professional as well as managing outsource providers … Requirements Experience of working in a Head of Data or data leadership role within the Specialty Insurance market Proven track record in designing data functions and bringing business users on a journey of adoption Technical understanding of data tooling including; SQL and Microsoft Azure and familiarity of Python and JavaScript would be advantageous More ❯

Arthur Financial are working with a fast growing and innovative Insurance Broker to hire a Head of Data for a newly created role. The Head of Data will lead the design and implementation of the companies data strategy and roadmap. This will include hiring and developing a team, data governance and adoption of big data and AI tooling. The ultimate goal use data to create market leading services and insights for their clients Responsibilities Ownership of the following areas; Data Model, Data Strategy, Data Governance & Quality, Analytics and Insights, Big Data and AI. Hiring and leading a team of data professional as well as managing outsource providers … Requirements Experience of working in a Head of Data or data leadership role within the Specialty Insurance market Proven track record in designing data functions and bringing business users on a journey of adoption Technical understanding of data tooling including; SQL and Microsoft Azure and familiarity of Python and JavaScript would be advantageous More ❯

Data Analytics Engineer Location: Central London - hybrid working Rate: £500.00 per day inside IR35 Duration: 12 months We are working with a leading global player in the travel industry who are seeking a Data Analytics Engineer to join their data team. This role sits at the intersection of data analysis and data engineeringideal for someone … who enjoys building scalable data solutions while staying close to business impact. The Role As a Data Analytics Engineer , youll design, build, and maintain reliable data pipelinesprimarily using PySpark, SQL, and Python to ensure business teams (analysts, product managers, finance, operations) have access to well-modeled, actionable data. Youll work closely with stakeholders to translate business needs … into technical solutions, ensuring data is trusted, scalable, and production-grade. Unlike pure Data Engineers, youll be closer to the business, shaping analytics-ready datasets. Unlike pure Data Analysts, youll spend more time coding, managing data infrastructure, and ensuring pipeline reliability. Who Were Looking For Data Analytics : Analysts who have strong experience building and maintaining More ❯

Data Solution Architect £100,000 - 125,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Data Solution Architect Salary: £100,000 - £125,000 DOE Additional Package: 10% Bonus, Extensive Benefits Package Location: London (Hybrid) Are you a Data Solution Architect ready to shape enterprise-scale solutions in a cloud-first world? Join … a high-performing architecture team that thrives on complex problem-solving, innovation, and delivering business-critical data platforms for globally recognised organisations. You'll be leading multi-disciplinary squads that include Data Engineers, BAs, and QA professionals - all within an agile, collaborative environment that values learning, diversity, and growth. This is a fantastic opportunity for a Data Solution Architect who enjoys owning the technical vision, influencing stakeholder decisions, and setting architectural direction across a wide range of cloud-native data projects. If you're looking to make a tangible impact, take ownership of delivery, and work with cutting-edge tools and frameworks - this could be your ideal next move. Role Requirements: Lead the end-to More ❯

Must Have Recent hands-on experience with Scala coding is required. Banking/Capital Markets Domain - Good to have Interview includes coding test. 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 More ❯

Must Have Recent hands-on experience with Scala coding is required. Banking/Capital Markets Domain - Good to have Interview includes coding test. 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 More ❯

Sahaj Software is an artisanal software engineering firm built on the values of trust, respect, curiosity, and craftsmanship, and delivering purpose-built solutions to drive data-led transformation for organisations. Our emphasis is on craft as we create purpose-built solution, leveraging Data Engineering, Platform Engineering and Data Science with a razor-sharp focus to solve complex … business and technology challenges, and provide customers with a competitive edge. As a Senior Data Engineer, you’ll feel at home if you are hands on, grounded, opinionated and passionate about delivering comprehensive data solutions that align with modern data architecture approaches. Your work will range from building a full data platform to building data pipelines or helping with data architecture and strategy. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical”. Responsibilities: Collaborate with Data Scientists and Engineers to deliver production quality AI and Machine Learning More ❯

Sahaj Software is an artisanal software engineering firm built on the values of trust, respect, curiosity, and craftsmanship, and delivering purpose-built solutions to drive data-led transformation for organisations. Our emphasis is on craft as we create purpose-built solution, leveraging Data Engineering, Platform Engineering and Data Science with a razor-sharp focus to solve complex … business and technology challenges, and provide customers with a competitive edge. As a Senior Data Engineer, you’ll feel at home if you are hands on, grounded, opinionated and passionate about delivering comprehensive data solutions that align with modern data architecture approaches. Your work will range from building a full data platform to building data pipelines or helping with data architecture and strategy. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical”. Responsibilities: Collaborate with Data Scientists and Engineers to deliver production quality AI and Machine Learning More ❯

from £60000 to £70000 depending on experience Senior Data Scientist Salary from £60,000 to £70,000 depending on experience Permanent Hybrid/London Here at Saga, we are embarking on a data transformation journey across all our established business units, Cruise, Insurance, Travel, Financial Services and Saga Magazine. We are keen to make one more hire to … our growing team. You will be joining a high performing in-house Data Science team that specifically focusses on Marketing domain models. Working as one of our Senior Data Scientist at Saga, you will play a pivotal role in shaping our data strategy and driving the development of advanced analytics solutions. Your primary responsibility will be to … harness the power of data to extract meaningful insights, inform strategic decisions, and contribute to the overall success of the organisation using machine learning and statistical techniques. You will have access to the latest analytical tools and the chance to work with some of the most renowned Decision Data leaders in the UK market. We work in a 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 ❯

Senior Data Science Director - £170,000 -£185,000 plus 30% bonus - London, United Kingdom (Hybrid) We’re partnering with a forward-thinking, global social gaming company seeking a seasoned Senior Director in Data and Analytics to shape and scale their data science capabilities. This individual will lead a high-performing analytics team, overseeing the development and deployment … of advanced modelling, predictive insights, and data-driven strategies to guide executive decision-making across diverse business domains. Key Responsibilities Set the vision and roadmap for the data science function, fostering scalable practices in areas such as A/B testing, user segmentation, predictive modelling, and reinforcement learning Lead cross-functional collaborations, embedding data-led insights into … product development, marketing, and operational platforms Translate analytical discoveries into compelling, business-focused narratives for senior leadership and stakeholders Attract, mentor, and lead a distributed team of data scientists and engineers, nurturing their professional growth and impact Champion adoption of best practices in ML operations, experimentation frameworks, and data governance Key Skills Advanced degree (MSc/PhD) in More ❯

Senior Data Science Director - £170,000 -£185,000 plus 30% bonus - London, United Kingdom (Hybrid) We’re partnering with a forward-thinking, global social gaming company seeking a seasoned Senior Director in Data and Analytics to shape and scale their data science capabilities. This individual will lead a high-performing analytics team, overseeing the development and deployment … of advanced modelling, predictive insights, and data-driven strategies to guide executive decision-making across diverse business domains. Key Responsibilities Set the vision and roadmap for the data science function, fostering scalable practices in areas such as A/B testing, user segmentation, predictive modelling, and reinforcement learning Lead cross-functional collaborations, embedding data-led insights into … product development, marketing, and operational platforms Translate analytical discoveries into compelling, business-focused narratives for senior leadership and stakeholders Attract, mentor, and lead a distributed team of data scientists and engineers, nurturing their professional growth and impact Champion adoption of best practices in ML operations, experimentation frameworks, and data governance Key Skills Advanced degree (MSc/PhD) in More ❯

New Role: Data Engineer 💰 Salary: Up to £65,000 🏠 Hybrid: 2 days in office per week 📍 Location: London Area We're looking for a Data Engineer to join our expanding team in a hybrid role based in London. This is an excellent opportunity for someone who thrives on building reliable, scalable data infrastructure to solve meaningful challenges. … What We’re Looking For: 3+ years of data engineering experience. Strong cloud engineering background. Deep understanding of modern data architecture, including robust SQL skills and database performance tuning. Experienced in orchestrating complex data workflows to manage scheduling, dependencies, and data quality in ELT/ETL pipelines. Familiarity with modern data warehouses and experience with … orchestration tools. Company Overview: You’ll become part of a wider data and analytics team that’s working on some genuinely exciting challenges using the latest in cloud technologies and big data platforms. A supportive, fast-paced environment with real opportunities to grow. 📌 Candidates must be UK-based If you're a hands-on data engineer More ❯

New Role: Data Engineer 💰 Salary: Up to £65,000 🏠 Hybrid: 2 days in office per week 📍 Location: London Area We're looking for a Data Engineer to join our expanding team in a hybrid role based in London. This is an excellent opportunity for someone who thrives on building reliable, scalable data infrastructure to solve meaningful challenges. … What We’re Looking For: 3+ years of data engineering experience. Strong cloud engineering background. Deep understanding of modern data architecture, including robust SQL skills and database performance tuning. Experienced in orchestrating complex data workflows to manage scheduling, dependencies, and data quality in ELT/ETL pipelines. Familiarity with modern data warehouses and experience with … orchestration tools. Company Overview: You’ll become part of a wider data and analytics team that’s working on some genuinely exciting challenges using the latest in cloud technologies and big data platforms. A supportive, fast-paced environment with real opportunities to grow. 📌 Candidates must be UK-based If you're a hands-on data engineer More ❯

Data Analyst - Commercial & Growth Data Up to £50,000 + 10% bonus Book Publishing City of London, hybrid, 3 days per week in the office We are thrilled to partner with a prestigious book publishing brand, owner of various successful products, looking for a talented Data Analyst to join their highly performing data team. This role … perfect candidate? Proficiency in Excel and SQL experience is key for this role. As well as...excellent stakeholder management and communication skills Strong analytical and strategic mindset high-volume transactional data analysis Interest in digital business and the publishing industry Here’s what you will do as part of this amazing role: Learn and implement digital market strategies, including pricing … understanding of competitors' business models and tactics Collaborate with cross-functional teams to drive growth and innovation You will contribute to SEO and SEM, pricing algorithms, competitors research and big data. You will work with AI projects, implementing AI tools and best practices with your team. What will you get on top of your salary in this fantastic opportunity More ❯

Data Analyst - Commercial & Growth Data Up to £45,000 + 10% bonus Book Publishing City of London, hybrid, 3 days per week in the office We are thrilled to partner with a prestigious book publishing brand, owner of various successful products, looking for a talented Data Analyst to join their highly performing data team. This role … perfect candidate? Proficiency in Excel and SQL experience is key for this role. As well as...excellent stakeholder management and communication skills Strong analytical and strategic mindset high-volume transactional data analysis Interest in digital business and the publishing industry Here’s what you will do as part of this amazing role: Learn and implement digital market strategies, including pricing … understanding of competitors' business models and tactics Collaborate with cross-functional teams to drive growth and innovation You will contribute to SEO and SEM, pricing algorithms, competitors research and big data. You will work with AI projects, implementing AI tools and best practices with your team. What will you get on top of your salary in this fantastic opportunity More ❯

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 … 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 … teams to establish a consistent approach to user experience across data products and marketplaces. You will work closely with product owners and the business to gain in-depth understanding of user needs, identifying common touchpoints, removing pain-points and reducing friction. Focuses on developing a coherent service that accommodates all personas across a user spectrum. Eliminating complexities and crafting More ❯

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 … 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 … teams to establish a consistent approach to user experience across data products and marketplaces. You will work closely with product owners and the business to gain in-depth understanding of user needs, identifying common touchpoints, removing pain-points and reducing friction. Focuses on developing a coherent service that accommodates all personas across a user spectrum. Eliminating complexities and crafting 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 ❯

The ideal candidate's favorite words are learning, data, scale, and agility. You will leverage your strong collaboration skills and ability to extract valuable insights from highly complex data sets to ask the right questions and find the right answers. Responsibilities Analyze raw data: assessing quality, cleansing, structuring for downstream processing Design accurate and scalable prediction algorithms … business improvements Qualifications Bachelor's degree or equivalent experience in quantative field (Statistics, Mathematics, Computer Science, Engineering, etc.) At least 1 - 2 years' of experience in quantitative analytics or data modeling Deep understanding of predictive modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java, SQL) Familiarity with Big Data More ❯

The ideal candidate's favorite words are learning, data, scale, and agility. You will leverage your strong collaboration skills and ability to extract valuable insights from highly complex data sets to ask the right questions and find the right answers. Responsibilities Analyze raw data: assessing quality, cleansing, structuring for downstream processing Design accurate and scalable prediction algorithms … business improvements Qualifications Bachelor's degree or equivalent experience in quantative field (Statistics, Mathematics, Computer Science, Engineering, etc.) At least 1 - 2 years' of experience in quantitative analytics or data modeling Deep understanding of predictive modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java, SQL) Familiarity with Big Data More ❯

This is a forward-thinking consumer finance business, built to give customers real control. Innovative. Ethical. Customer-first. No jargon, no complexity, just fair, transparent lending driven by smart, data-led decisions. For those who want to shape strategies that make a genuine difference, this is the place. ........ Read On . The Role We’re after a commercially … Senior Analyst to join a collaborative analytics team at the core of customer engagement and portfolio performance. In an ‘Existing Customer Management’ setting, you’ll be hands-on with data, shaping strategies that build stronger relationships, boost profitability, and cut losses, all while keeping customer outcomes front and centre. Expectations • Lead on credit, pricing, and marketing strategies that drive … engagement and reduce losses. • Work daily with SQL, Python/R, Tableau, and Alteryx to turn raw data into actionable insight. • Take a ‘test and learn’ approach, challenging the status quo to find better outcomes. • Translate portfolio trends into strategies that shape customer journeys. • Collaborate with stakeholders across product, finance, and operations. About You You’re more than numbers More ❯

This is a forward-thinking consumer finance business, built to give customers real control. Innovative. Ethical. Customer-first. No jargon, no complexity, just fair, transparent lending driven by smart, data-led decisions. For those who want to shape strategies that make a genuine difference, this is the place. ....... Read On . The Role We’re after a commercially … Senior Analyst to join a collaborative analytics team at the core of customer engagement and portfolio performance. In an ‘Existing Customer Management’ setting, you’ll be hands-on with data, shaping strategies that build stronger relationships, boost profitability, and cut losses, all while keeping customer outcomes front and centre. Expectations • Lead on credit, pricing, and marketing strategies that drive … engagement and reduce losses. • Work daily with SQL, Python/R, Tableau, and Alteryx to turn raw data into actionable insight. • Take a ‘test and learn’ approach, challenging the status quo to find better outcomes. • Translate portfolio trends into strategies that shape customer journeys. • Collaborate with stakeholders across product, finance, and operations. About You You’re more than numbers More ❯

Research Computing & AI Order of skills/experience for the role: Linux/Window system administrator AWS cloud computing/Azure/GCP Python/R/Matlab/data analysis A unique opportunity awaits to join a newly established AI and research computing division at one of the world’s most prestigious institutions. This is your chance to … the full potential of high-performance computing (HPC), cloud platforms, and AI-ready infrastructures—driving innovation across disciplines. This role blends technical expertise with strategic vision, supporting everything from big data analysis and machine learning to qualitative research and open science initiatives. You’ll collaborate with world-class academics, IT professionals, and external partners to deliver environments that … for academic excellence and societal impact. Innovation Culture : Collaborate with leading researchers and technologists on transformative projects. Growth & Influence : Play a key role in developing systems that support interdisciplinary, data-intensive research. Who We’re Looking For You’re a technically skilled, forward-thinking problem solver with a passion for research computing and AI. You understand the needs of More ❯

development skills Has both technical breadth and depth and great client engagement skills Knowledge or appreciation of some the listed technologies; Foreman; Puppet; Satellite; Ansible; Nagios; AI/ML; Big Data; Elastic Search; IaaS; PaaS; HPC; DevOps; AWS; Azure; Kubernetes, Docker, OpenShift; Linux based applications What we will do for you: Competitive compensation Pension scheme DXC Select Our More ❯