76 to 100 of 287 Data Science Jobs in the City of London

Title: Gen AI Consultant Location: Fully Remote Job Type: Contract/Contract-to-hire Responsibilities: Data Engineering: Collaborate with cross-functional teams to design and implement data pipelines, ensuring efficient extraction, transformation, and loading (ETL) processes. Work with diverse healthcare datasets, integrating and cleaning data from various … sources to create a unified and reliable data infrastructure. Develop and maintain databases, ensuring data quality, integrity, and security. AI Integration in Healthcare: Assist in the development and implementation of AI solutions tailored to healthcare challenges. Collaborate with data scientists and machine learning engineers to deploy models ...

Senior Data Scientist – National Security & Advanced Analytics Location : London/Hybrid | Full-time Salary: Up to £65,000 + Bonus + package Overview A leading digital and analytics consultancy supporting critical public sector and national security programmes is seeking a Senior Data Scientist to join its growing … cutting-edge AI and machine learning techniques to real-world problems. You will work across exploratory research, bespoke AI solution development and large-scale data platforms, engaging with both technical and non-technical stakeholders and delivering robust, production-ready analytics. Responsibilities Act as a senior technical point of contact ...

Hiring: Data Consultants (Junior to Principal Level) Location: London (Hybrid – Flexible working with client site travel required) Salary: Competitive, based on experience Clearance: Active SC or DV Clearance is essential Join a Leading Consultancy Driving Data Innovation We’re a rapidly growing consultancy headquartered in London, known … delivering data solutions that create measurable business impact . With ambitious expansion plans and a collaborative, forward-thinking culture, we’re looking for Data Consultants at all levels —from Junior to Senior Principal —to join our team. Why This Role? Work across data science, engineering, analytics ...

client is an award-winning, pure-play data consultancy, and one of the fastest growing companies in its sector. They help clients get data right, by providing expertise across data strategy, data science, data engineering and BI etc. They do this across a range … their Client Delivery function as a Senior Client Delivery Manager, or Associate Director. Key responsibilities will include overseeing delivery of a range of different data projects/programs (with a heavy focus on GenAI, Agentic AI etc), across a diverse variety of industry sectors. The ideal candidate will have ...

Data Scientist – Hedge Fund (New launch long/short equity) A newly launched long/short hedge fund specialising in the global Industrials sector is seeking a Data Scientist to help shape its data-driven investment strategy. The firm combines fundamental research with advanced data science, building scalable infrastructure where insights directly influence portfolio performance. The Role The Data Scientist will originate and analyse novel datasets, build predictive models, and deliver insights that drive investment decisions. The position involves working closely with investors and engineers to forecast key company KPIs, design real-time dashboards ...

Quant Data Engineer - London - leading trading firm - exceptional comp & bens Our world-renowned client is looking to hire a Quant Data Engineer in London into a varied role at the intersection of technology, data science, and quantitative research. Responsibilities As part of the Quant Engineering … Data team, you’ll sit closely with Researchers, Developers and Traders and collaborate on a range of technology projects including: Research enablement work related to trading activities, using a range of data science, analysis, and engineering skills. Writing, testing, and deploying Python code that creates new model ...

excellence, and cutting-edge solutions – we help companies across industries get ahead and stay ahead. Powered by curiosity, courage, and innovation, our teams implement data, technology, and AI to create tomorrow, today. Get to know us at genpact.com and on LinkedIn, X, YouTube, and Facebook. Inviting Applications … will be instrumental in designing, developing, deploying, and managing AI/ML solutions on the Microsoft Azure platform. You will work closely with data scientists, researchers, and product managers to translate complex analytical models into production-ready, scalable applications. Your expertise in Azure AI services, MLOps, and data ...

knowledge on which to develop their careers and progress in the direction they choose. The Role: We are looking for an experienced Senior Data Engineer to join our team here at Solirius. You will be working as part of a team, developing and delivering exciting projects with a fantastic … team of technology experts. You will be responsible for designing, developing, and maintaining data pipelines and systems that enable data analysis and machine learning. You will also collaborate with data scientists, analysts, and other stakeholders to ensure data quality and reliability. About ...

DATA ENGINEER LONDON - HYBRID (3 DAYS) - £50,000 - £60,000 Company Our client is a London-based company specialising in advertising and audience measurement . They provide independent, high-quality audience metrics and insights from advertising campaigns, leveraging multi-year datasets including telco and movement data. Working with major … organisation focuses on delivering accurate, actionable insights for the out-of-home advertising sector, supported by a small, close-knit team. Responsibilities As a Data Engineer , you will be a key contributor to building and maintaining the company’s data infrastructure. Responsibilities include: Build, manage, and maintain data ...

Data Platform Engineer – Permanent Hybrid (3 days in the office, 2 days WFH) London McCabe & Barton are partnering with a leading financial services client to recruit an experienced Data Platform Engineer. This is an excellent opportunity to join a forward-thinking team driving innovation with modern cloud-based … data technologies. Role Overview As a Data Platform Engineer, you will design, build, and maintain scalable cloud-based data infrastructure using Azure and Databricks. You’ll play a key role in ensuring that data pipelines, architecture, and analytics environments are reliable, performant, and secure. Key Responsibilities ...

Data Engineer [Associate/Senior Associate] About the job We are looking to expand our Data Engineering team to build modern, scalable data platforms for our internal investment desks and portfolio companies. You will contribute to the firm’s objectives by delivering rapid and reliable data solutions that unlock value for Cerberus desks, portfolio companies, and other businesses. You’ll do this by designing and implementing robust data architectures, pipelines, and workflows that enable advanced analytics and AI applications. You may also support initiatives such as due diligence and pricing analyses by ensuring high ...

Data Scientist | AI Tech Start-Up | £60,000-£85,000 DOE + Shares | London/Hybrid We are excited to be working with a rapidly growing AI tech start-up that’s expanding its team with a talented Data Scientist. The Company This pioneering company offers an advanced … tier clients across sectors, including asset management, banking, retail, telecoms, supply chain, and utilities, to dramatically enhance performance and efficiency. The Role As a Data Scientist, you’ll play a key role in designing and deploying bespoke AI agents in collaboration with leading enterprises. This isn’t your typical ...

About the Opportunity This is a unique opportunity for a Data Engineer to work at the intersection of cutting-edge technology and elite sports performance. You’ll join a collaborative, high-standard engineering team with a culture built around creativity, innovation, and excellence. In this role, you’ll play … part in designing and developing scalable data pipelines and infrastructure that directly impacts decision-making at the highest levels of the football world—including performance insights for some of the most well-known footballers in the industry . This is the perfect environment for those passionate about leveraging advanced ...

Data Engineer - Hybrid in London - Life Sciences Organisation - Permanent *** Are you ready to shape a secure, scalable, and modern cloud platform designed to power advanced scientific and data-driven work? Planet Pharma are looking for a Data Engineer to lead the development of an Azure-centric environment … that supports data science, machine learning, and high-performance compute workloads. About the Role In this role, you will design and manage an Azure-first cloud estate—ensuring it is secure, compliant, cost-effective, and high-performing. You’ll architect Trusted Research Environments (TREs), build repeatable infrastructure using ...

Data Analyst - SQL - Tableau - Python - Customer Success - London - Hybrid 9 Month Initial Contract Hybrid Working - 3 Days per week in the office Location - London Day Rate - Up to £300 per day Inside IR35 This role is critical in addressing analytics gaps by enabling actionable insights, automating dashboards, and ensuring … consistent, reliable data foundations. Key Responsibilities: Building robust data foundations Build data capabilities that work consistently across multiple regions and countries Automate recurring reporting and validation processes to increase accuracy and efficiency Developing actionable dashboards & reporting Conduct root cause analysis to uncover drivers of customer pain points ...

because of our people. Technical Expertise •Proven experience in client-facing analytics leadership roles (preferably in healthcare or public sector). •Strong knowledge of data platforms (Azure), AI/ML frameworks, and visualization tools. •Expertise in stakeholder management, solution architecture, and project governance. •Understanding of Responsible AI, data … strategies. •Drive account growth through consultative selling and solutioning. Analytics & Technical Leadership: •Oversee design and delivery of advanced analytics, AI/ML models, and data-driven solutions. •Guide technical teams on architecture, data engineering, and model development best practices. •Ensure compliance with data privacy, security, and regulatory ...

Contract Data Engineer – Central London – Outside IR35 – Up to £600/day We’re partnering with a major energy trading player that’s in the middle of a multi-year digital transformation. They’re rebuilding their data stack from the ground up and need a sharp contract Data … Central London. You’ll be dropped straight into Stage One of a large Digitalisation Program, working in a team that’s building next-gen data infrastructure, pipelines, and AI/ML enablement tooling. If you’re the type who wants to shape real industrial systems rather than churn ...

Senior Software Engineer (Python - FastAPI) This fast-growing consultancy is pushing the boundaries of AI and data science, helping clients turn complex challenges into scalable, production-ready solutions. They’re now hiring a Senior Software Engineer who can blend deep technical expertise with a practical, delivery-focused mindset. … Role Overview: Location: London (hybrid) Package: Competitive salary + bonus + benefits Industry: AI, Data Science & Technology Consulting Security Clearance: Applicants Must have Active SC Clearance or above What You’ll Be Doing: Leading the end-to-end design and build of applications that utilise advanced ...

DIGITAL DATA ANALYST UP TO £50,000 HYBRID – UK (BURTON-UPON-TRENT/LONDON) *Please note, you must be a UK resident to apply and hold full right to work* ABOUT THE BUSINESS This long-established British pub and brewing organisation operates a large national estate of pubs, restaurants … hotels across the UK. With a strong heritage and a modern digital ambition, the business is investing heavily in data, analytics, and customer insight to better understand behaviour, optimise digital journeys, and drive commercial impact at scale. Digital analytics plays a critical role in shaping decision-making across marketing ...

your career in a market that’s growing faster than ever, Harnham’s Permanent Division could be your next step. We’re specialists in Data & Analytics recruitment, working with some of the most advanced and data-driven companies in the UK and Europe. From Data Science … Doing Running a 360 desk, owning client relationships and managing candidates end-to-end. Building your own portfolio within areas such as Data Science, BI, and Marketing Analytics. Developing new business opportunities and strengthening existing accounts. Consulting with clients to deliver on their hiring strategies and long-term ...

career, Harnham’s UK/US team offers the perfect opportunity. Operating from our London office, this team partners with clients across the US Data & Analytics market, one of the most advanced and lucrative recruitment spaces in the world. The US remains the largest and fastest-growing market … data talent, with demand spanning Data Science, AI, Engineering, and Analytics across industries like finance, technology, retail, and healthcare. You’ll join a team that’s seen success in its first year and is now scaling to meet that demand, combining the reach of a global brand ...

leading global investment firm is seeking a Data Scientist to join a specialist team at the intersection of research, trading, and engineering. This group plays a critical role in leveraging data to power systematic and quantamental strategies across multiple asset classes. About the Role You'll work closely … with quantitative researchers, traders, and engineers to transform raw data into actionable insights. The role involves designing and onboarding new datasets, building features and signals for backtesting, and proving the value of data for investment strategies. Expect to work with large-scale alternative datasets and collaborate across equities ...

decade. With a world-class team of researchers and engineers, they are building tech-for-good products designed to fundamentally reshape how we approach science and technology and tackling some of the world’s hardest problems in medicine, humanity, and sustainability. As they enter a critical stage of growth … value AI/ML opportunities. Translate complex scientific and business problems into tangible, high-impact AI solutions. Product Execution Lead cross-functional product teams (data science, engineering, software, and science) to build AI products from the ground up. Act as the bridge between technical and non-technical ...

Lead/Principal Data Scientist x2/3 days a week in the office About the Role & Company This is a leadership opportunity at a fast-scaling AI consultancy known for its technical excellence and track record in delivering real-world impact across highly regulated industries. The team helps … major clients in finance, insurance, legal, etc., apply cutting-edge data science in complex operational environments, balancing innovation with reliability and rigour. You’ll join a deeply technical, collaborative group working on custom AI and machine learning solutions that support automation, forecasting, and decision intelligence. The focus ...

Senior Data Scientist Paying up to £85,000 + bonus Hybrid in London AI/ML-Driven PropTech I am currently working with start/scale up within the PropTech sector looking to hire a Data Scientist to work on high-impact predictive modelling projects in a fast … growing company. This role offers the opportunity to work end-to-end on ML models, helping to revolutionise the property industry by leveraging data-driven insights. As a Data Scientist, you’ll be building and optimising predictive models to understand trends in the property market, such as likelihood ...