126 to 150 of 264 Data Science Jobs in London

Contract :Full time, Permanent Passionate about contributing to a more sustainable world? Bring your passion for sustainability and digital innovation to a meaningful Senior Data Analyst and Software Developer role that is instrumental in shaping and advancing the digital infrastructure that supports our engineering and consultancy teams to design … some of the world's best and most sustainable buildings. ABOUT THE ROLE Based in either our London or Edinburgh office, the Senior Data Analyst and Software Developer play a critical part in advancing the digital capabilities of our engineering and consultancy services. This hybrid role combines advanced data ...

Data Scientist - MRO AI Solutions - £700+ per day inside IR35 (depending on experience) - Hybrid - 2-3 days per week in West Drayton and Paddington I am working with a key client within the Aviation Sector who are looking for a number of Data Scientists to join their team … component to this role having strong experience of putting Solutions into Production and to work directly with stakeholders as a business facing Data Consultant. You will need to have worked on challenging optimisation problems in a corporate operations environment. Required Skills & Experience Proficiency in Python and ML frameworks (TensorFlow ...

Head of AI & Data Chief Data Office London Hybrid £140,000 - £150,000 + up to 45% bonus + 15% car allowance VIQU is recruiting a Head of AI & Data to build and lead the UK AI capability from the ground up. This is a hands … strategic leadership role within the Chief Data Office, reporting into the Director and working closely with both UK and global stakeholders. The role offers the opportunity to define AI strategy, build a Centre of Excellence, and deliver impactful data-driven initiatives across the business . Key Responsibilities Develop ...

Data Scientist – Energy & Production ML Climate Tech Startup | London, UK (Hybrid) About the role We're hiring a data scientist who ships. You'll own the full lifecycle of your work: from research and prototyping through to production deployment, monitoring, and iteration. You'll build machine learning models … that operate reliably at scale, controlling thousands of EV chargers, batteries, and heating systems. We use real-time market data and ML to shift energy consumption to times when it's cheaper and greener. This is 50/50 data science and production engineering. You'll write ...

agency where digital analytics sits at the heart of how they plan, optimise, and measure media. If you enjoy variety, solving complex problems with data, and working closely with stakeholders, this role offers a broad remit, strong mentorship, and clear room to grow. The Company They … with a global footprint and a strong presence in the UK. Their clients span household-name brands across energy, public sector, education, and ecommerce. Data, measurement, and experimentation are central to how they design and deliver marketing solutions. You will join a close-knit analytics team embedded within ...

Required skills: Required Skills, Characteristics & Experience Experience operating as a Performance Analyst within a UK Government setting. NHS experience preferred but not mandatory Excellent Data Analysis/Data Science skills and experience, including use of BI, Excel and other tools Strong Python, R, SQL skills and experience … Experience extracting and collating data from multiple legacy systems Experience with Data Reporting tools (e.g. Tableau/PowerBI) Experience working in an Agile and dynamic delivery environment in which change and ambiguity often exist Soft skills are just as important as technical skills for this role ...

asset value models across CCGTs, batteries, peakers and solar assets. Run backcast models to determine optimal dispatch and feed insights into trading strategies, including data gathering, optimisation logic and output visualisation. Produce high-quality forecast vs. actual performance analysis using consistent breakdowns (prices, volumes, availability, constraints, cycling, fees/… Operations and Asset Management to ensure models reflect real-world operating behaviour, maintenance cycles and technical constraints. Source and interpret external market and industry data (competitor activity, market pipeline, ESO/Elexon signals) and convert insights into implications for asset performance and commercial strategy. Apply rigorous data quality ...

global lifestyle brand is seeking an Marketing Data Scientist to support its global marketing effectiveness strategy. In this role, you will help expand and optimise data science models across markets, delivering insights that guide smarter media investment and drive performance across channels. Responsibilities • Develop and maintain marketing … models to measure channel performance • Analyse multi-channel marketing data to identify performance drivers and ROI • Support model rollout in new countries and monitor ongoing performance • Collaborate with marketing, analytics, and data engineering teams to ensure accurate data inputs • Continuously refine modelling approaches and explore new methodologies ...

recruiting for a Data Scientist to work on a hybrid basis - 2-3 days in London, remaining time remote. The role falls inside IR35 so you will be required to work through an umbrella company for the duration of the contract. This role will move into a permanent position … after the 6 months so please only apply if this is suitable for you. I am recruiting for a Data Scientist/ML engineer with several years of experience. You will have experience of driving new data insights to uncover business opportunities & revenue streams, have a firm understanding ...

ready to take your career to the next level? This exciting opportunity as a Business Data Analyst offers the chance to make a real impact in a dynamic and fast-paced environment. With a focus on driving scalable lead acquisition, qualification, and conversion, this role is perfect for someone … innovative projects that shape the future of business strategies. As a part of this position, you will collaborate with cross-functional teams, dive into data analysis, and optimise processes to deliver tangible results. If you're passionate about data, insights, and making a difference, this could ...

Senior Data Scientist £Up to £65,000 GBP Competitive Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Data Scientist Join a high-impact AI and data science consultancy recognised for delivering exceptional outcomes across National Security, Defence, Space, and government sectors ...

Data Engineer 12 months Croydon - x1 day a week x4 remote Inside IR35 - Umbrella only Active SC clearance required Are you passionate about building reliable data pipelines and microservices? Our client, a leading organisation in the IT sector, is hiring for a talented Data Engineer to join … their innovative team. This is a fantastic opportunity to work on cutting-edge data solutions, collaborating with skilled professionals to deliver high-quality results. What you'll be doing: Design, develop, and maintain scalable data pipelines and microservices using Java and Spring Boot. Containerise applications with Docker ...

Role In this role, you will define the architectural blueprint and technology foundations for AI driven solutions that transform how customers in dynamic, data intensive industries operate, scale, and innovate. You will design robust, future ready AI architectures that enable automation, advanced analytics, and intelligent decision making across complex … digital transformation programmes. With access to cutting edge AI frameworks, high performance computing environments, and modern data platforms, you will guide engineering and data science teams in building secure, scalable, and ethical AI systems. This role empowers you to shape end to end AI ecosystems-accelerating delivery ...

Hiring a highly skilled AI Architect who defines the architectural blueprint and technology foundations for AI-driven solutions that transform how customers in dynamic, data-intensive industries operate, scale, and innovate. You will design robust, future-ready AI architectures that enable automation, advanced analytics, and intelligent decision-making across … complex digital transformation programmes. With access to cutting-edge AI frameworks, high-performance computing environments, and modern data platforms, you will guide engineering and data science teams in building secure, scalable, and ethical AI systems. This role empowers you to shape end-to-end AI ecosystemsaccelerating delivery ...

highly regulated consumer space. Their mobile app supports a large and engaged user base across iOS and Android, with continued investment in data, experimentation, and product innovation. Data plays a central role in how decisions are made, and analytics is viewed as a strategic partner rather than … journeys, segmentation, lifecycle behaviour, and friction points Lead the full experimentation lifecycle, including hypothesis generation, test design, analysis, and recommendations Apply advanced analytical and data science techniques such as churn prediction and uplift modelling to inform proactive product decisions Partner closely with Product Managers, Engineers, and Growth teams ...

with machine learning models and wondered how they can power conversational analytics? Are you ready to apply LLMs and advanced analytics to financial market data? A London-based AI software company is developing conversational analytics platforms that allow organisations to interact with complex datasets through natural language. Their technology … combines traditional NLP systems with modern LLM capabilities to create intelligent data assistants and private enterprise language models. The company is expanding its data science team to support the next stage of product development, including financial data tools designed for organisations operating around the London Stock ...

Competitive Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Machine Learning Engineer Join a high-impact AI and data science consultancy recognised for delivering exceptional outcomes across National Security, Defence, Space, and government sectors. This is a unique opportunity to work on cutting-edge … learning models that address some of the most complex challenges in national security. You will work in a consultative, hands-on role, collaborating with data scientists, software engineers, product managers, and stakeholders across the full lifecycle, from hypothesis through to production deployment. Due to the sensitive nature of this ...

Role Details Role/Job Title: Data Scientist Work Location: London Hybrid Requirement: 2 days a week Duration of Assignment: 6 Months The Role In this role, you will uncover the insights and intelligence that help customers in dynamic, data intensive industries operate, scale, and innovate. You will … develop robust, future ready machine learning and analytical models that enable predictive insights, automation, and data driven decision making across complex digital transformation programmes. With access to modern data platforms, high quality datasets, and advanced statistical and AI frameworks, you will work closely with engineering, product, and analytics ...

actionable research and advisory services. We empower the world’s most innovative corporations, technology and services vendors, and investors with granular insights and data-driven analysis. Our team is a curious, collaborative group of expert analysts, data engineers, commercial specialists, creative professionals, and thought leaders working together … tier universities – desirable to have a relevant MSc, MBA or PhD Priority given to technical degrees with a strong focus on AI (e.g. Computer Science, Software Engineering, Artificial Intelligence, Data Science etc.) Experience in conducting research interviews and contributing to the development of research reports Proven ability ...

forecasting models, and scalable API platforms. Key Responsibilities Own the technical strategy and execution across the company’s core products, including real-time APIs, data pipelines, and LLM-powered analytics. Collaborate closely with Product and Data Science to deliver a forward-thinking technology roadmap. Lead, mentor … high-performing engineering team (currently ~10), nurturing a culture of ownership, speed, and technical excellence. Make key architectural decisions, ensuring system scalability and data infrastructure performance. Maintain high engineering standards while remaining close to critical technical choices. Recruit top talent and build a strong, inclusive team culture. Oversee DevOps ...

threats from spreading across their network, gain visibility and control over applications, and enable a secure hybrid workforce. Deep understanding of cybersecurity fundamentals, including data security, network security, and cloud security Demonstrated ability to lead complex sales engagements Extensive experience cloud platforms such as AWS, Azure, or GCP Excellent … ability to influence senior stakeholders Self-starter who thrives in a fast-paced, collaborative environment with minimal direction Bachelor’s degree in business, computer science, engineering, or a related field; advanced degrees a plus Experience selling to CISOs, CIOs, and data science/security teams Experience working ...

based financial services firm operating within the hedge fund and asset management space is seeking an Applied AI/Automation Engineer to join its Data Science function. This role will focus on designing and building an intelligent reporting and automation platform to support fund operations and administration teams. … deliver measurable efficiency gains and scalable automation solutions. The overall objective is to modernise reporting production and reconciliation processes through the application of modern data engineering practices, AI-enabled automation, and agent-based workflows. This is a hands-on engineering role focused on building reliable, production-grade systems within ...

About the Job Senior Fullstack Engineer (React/.Net) – London (Victoria) | Hybrid £80k - £110k Are you ready to craft the next generation of data-driven digital experiences for one of Europe’s most technically advanced SaaS innovators? Our client, a pioneer in B2B SaaS solutions , is building “Your Shipping … Analytics Supercomputer” , providing cutting-edge data visualisation and dynamic dashboards for high-velocity business & artificial intelligence. About the Role As a Senior Full-stack Engineer , you’ll play a key role in architecting and developing scalable, high-performance web applications that bring complex data to life. Working across ...

local markets Leading campaign measurement, effectiveness analysis, and experimentation (brand and performance) Developing standardised analytics tools and methodologies, including AI driven solutions Translating complex data into clear, actionable insights for senior stakeholders Acting as a trusted day to day analytics contact for global clients Advising teams on media platform … testing, targeting, and measurement best practice Managing third party measurement partners, including scopes of work and delivery Working closely with data engineering teams on automation and integration strategies Contributing to wider analytics and data strategy across the organisation You Strong quantitative background with a degree in a numerical ...

Contract Machine Learning/Data Scientist (SC Cleared) We are seeking an experienced Machine Learning/Data Scientist for an exciting contract opportunity. This role requires active SC clearance and a strong background in building and deploying ML solutions within cloud environments. Key Responsibilities: Develop and deploy machine … learning models for anomaly detection Build proofs of concept (PoCs) to validate data science approaches Design and implement automated workflows and pipelines Work with large-scale datasets to extract insights and improve model performance Collaborate with cross-functional teams to translate business needs into technical solutions Required Skills ...