301 to 325 of 379 Data Science Jobs in London

Reinforcement Learning (RL) Engineer, Manipulation - Full UK Visa Sponsorship Available

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
talent to solve the most complex challenges in high‐DOF autonomous systems and embodied AI. Expertise areas AI/Machine Learning MLOps Software Engineering Data Science The environment The mission is driven by high‐bandwidth, in‐person collaboration. This is a 5‐day‐a‐week, onsite role ...

SC Cleared AI Engineer for Production AI Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
hybrid role in Canary Wharf, London. You will be responsible for designing and delivering advanced AI applications in a secure environment, collaborating with Data Scientists, and ensuring systems meet Responsible AI principles. The contract extends until September 2026 with a competitive day rate of £700-£800. Join a leading ...

Lead AI Engineer & Tech Lead — Scalable ML & AI

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
/ML capabilities that drive our products and enhance customer experiences. This hands-on leadership role involves leading a squad of AI engineers and data scientists while focusing on high-quality delivery and fostering a culture of innovation. You will oversee technical architecture, guide product managers, and ensure solutions ...

Graduate Recruitment Consultant - FinTech & AI

Hiring Organisation
Rule Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
startups, and high-growth technology companies across Europe, APAC, and the US, helping them hire elite talent including Quant Researchers, Traders, AI Engineers, Data Scientists, Cloud Engineers, DevOps Engineers, and Cyber Security specialists. This is a chance to enter one of the most lucrative recruitment markets, working with senior ...

Lead Data Scientist

Hiring Organisation
TOTTENHAM HOTSPUR FOOTBALL & ATHLETIC CO LTD
Location
Enfield, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Who We Are Founded in 1882, Tottenham Hotspur is an iconic English football club, playing in the Premier League and Womens Super League. From North London to the world, our fanbase spans continents, cultures, and ...

Azure Data Engineer - SC Cleared - Machine Learning

Hiring Organisation
Damia Group Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 - 600 Daily
Azure Data Engineer - SC Clearance - London/Hybrid - £550 - £600 per day - 6 months Key Responsibilities Design and develop robust data pipelines using Azure services (e.g., Azure Synapse, Data Factory) Build and maintain scalable data architectures to support analytics and reporting Integrate data from multiple … sources, ensuring quality, reliability, and performance Collaborate with data scientists a click apply for full job details ...

Staff Security Engineer – Secure AI & Cloud (Hybrid London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Data Science Festival is looking for a Staff Software Security Engineer in London. This pivotal role focuses on securing applications and cloud infrastructure. You will drive security initiatives across engineering teams, conduct security assessments, and influence security strategy. The position offers a salary ...

Hybrid Lead Software Security Engineer for AI & Cloud

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Data Science Festival is looking for a Lead Software Security Engineer to join their collaborative engineering team in London. This role involves driving application security initiatives and improving security processes within a fast-growing technology business focusing on AI products. You will work closely with developers and technical ...

Head of ML Infrastructure & Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Menlo Ventures is seeking a technical leader in London to head their machine learning infrastructure team. This hybrid role requires collaboration across engineering, data science, and research to enhance drug discovery efforts through scalable ML solutions. The ideal candidate will have solid experience in MLOps, distributed systems ...

Staff Software Security Engineer – Secure AI & Cloud

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Data Science Festival is seeking a Staff Software Security Engineer to join their London team. This hybrid position offers a salary of up to £135,000 and the chance to work on innovative AI-driven products. In this role, you will implement security initiatives across engineering teams, work ...

Data Scientist (Contractor)

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£638 - £935 per day
Senior Data Scientist/Machine Learning Specialist 6 Month Contract | Inside IR35 | Hybrid London 2 to 3 days per week £637.50 to £935 per day Start Date: 1st September 2026 | Interviews taking place immediately We are supporting a leading consultancy on an engagement focused on advanced analytics, risk modelling … data driven decision making across complex regulatory and financial environments. This is a high impact contract role for an experienced Data Scientist or Machine Learning Specialist who can operate across the full lifecycle from exploratory analysis through to deployment and monitoring within a modern production environment. What ...

Onsite RL Engineer – Robotics & Embodied AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
define the company's 2026 technical roadmap while solving complex challenges in autonomous systems. The role requires expertise in AI, MLOps, Software Engineering, and Data Science. The company offers a range of benefits, including family-first relocation assistance and full UK visa sponsorship. #J-18808-Ljbffr ...

VP of Sales, EMEA (Ad-tech/DSP/SSP/CTV exp required)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Empire ABC7 News: The State of Children's Privacy Online NBC News: How many apps are tracking your children Our team of lawyers, data scientists, engineers, economists, and researchers spans globally with presence in California, New York, Washington, DC, London, and Singapore. Role Overview At Pixalate, we are building ...

Staff Software Engineer - Global KYC and Onboarding

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with in‐house ML and external vendors), manual reviews and finally enabling relevant capabilities for customers in the product. We have dedicated Analysts, Designers, Data Scientists and Engineers. We need a very strong Engineering partner to act across the teams and functions in the squad to expedite the work ...

Head of AI Enablement

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
enterprise technology in a large, international business services environment. ERP implementations, not just SaaS rollouts. AI fluency. You don't need to be a data scientist. You do need to know how to scope, prompt, and deploy AI tools to solve real operational problems, and you need to have ...

Principal Architect - GenAI

Hiring Organisation
Jobleads-UK
Location
Isleworth, England, United Kingdom
world‐class position. What you’ll do: Architectural Leadership Oversee the comprehensive architecture strategy for developing and deploying AI applications and solutions, considering data management, cybersecurity, legal aspects, appropriate platform and infrastructure adaptation and third‐party vendor selection and integration. Recommend the tailored level of transformation required within … Lead the evaluation, selection, and integration of AI platforms and models, tools, and technologies. Ensure optimized integration of AI solutions with existing systems and data sources. Technical Expertise Collaborate with the product teams to assist in the refinement of AI related product requirements, and to provide early, high‐level ...

Product Data Scientist/Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
Title: Product Data Scientist - Hybrid - Up to £80,000 Location: London (Hybrid, 2 days p/w in office) Salary: Up to £80,000 + benefits Contract: Permanent The Company A well-established and fast-growing organisation going through an exciting period of digital transformation. With a strong customer … focus, they use data and technology to deliver meaningful products and services to a wide audience. The business is scaling its data capabilities and is investing heavily in analytics to drive smarter decisions and long-term growth. The Role As a Product Data Scientist , you'll work ...

Senior Quant Data Scientist - Outside IR35 - Fully Remote

Hiring Organisation
Investigo
Location
London, UK
Employment Type
Full-time
Senior Data Scientist – Loan Deal Scoring & LLM Workflows - (Remote, Outside IR35) Overview We’re partnering with a high-performing applied AI team delivering advanced analytics solutions within financial services. They are seeking a Senior Quant Data Scientist to help build next-generation loan deal scoring models combining traditional … permanent conversion). Key Responsibilities Develop and deploy ML models for loan/deal scoring (classification, regression, ranking) Analyse financial, credit, and time-series data to extract predictive signals Build and benchmark models such as: Gradient boosting (XGBoost, LightGBM, CatBoost) Random Forests Logistic/linear regression Design LLM-powered ...

Python Developer

Hiring Organisation
NEEV LIMITED
Location
London, United Kingdom
Employment Type
Permanent
Developer Location: London, UK (5 Days/Week Onsite) Type: Permanent Requirement: A Python + React + SQL + Databricks developer role blends backend data engineering with frontend application development, requiring strong coding skills in Python, React.js, SQL, and Databricks for building scalable, data-driven Key Responsibilities Backend … Development (Python) Build APIs and services using Python frameworks (Flask, FastAPI, Django). Integrate with Databricks SQL endpoints for data access. Ensure performance, scalability, and security of backend systems. Databricks & Data Engineering Develop ETL pipelines and workflows using PySpark on Databricks. Work with Delta Lake, Unity Catalog ...

Staff Security Engineer – Secure by Design, Hybrid UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Data Science Festival is looking for a Staff Security Engineer to join their innovative team in London. This hybrid role focuses on securing applications, cloud infrastructure, and embedding security within the software development lifecycle. The successful candidate will drive application and product security initiatives, conduct security reviews ...

AI Solution Architect - Senior Manager/Associate Director Capital Markets

Hiring Organisation
Datatech Analytics
Location
Central London, London, United Kingdom
Employment Type
Permanent
solutions within financial services and capital markets environments. This role would suit an experienced professional with a strong background in AI, cloud and data architecture, with experience designing enterprise AI solutions and translating business requirements into scalable technical architectures. You will play a key role in shaping AI architecture … leading technical teams and supporting organisations as they move from strategy and experimentation through to enterprise deployment. You will work closely with AI Engineers, Data Scientists, Enterprise Architects, MLOps teams, business stakeholders and senior leadership to design, deliver and scale AI solutions that drive measurable business outcomes. Key responsibilities ...

Lead Machine Learning Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
strengthening their connection with the bank. Every model we build directly enhances the banking experience, making it more seamless, engaging, and rewarding. Our Personalisation Data team brings together experts across four key disciplines: Analytics Engineers, Data Analysts, Machine Learning Scientists, and Data Scientists. As a Lead Machine … Learning Scientist at Monzo is a technical Individual Contributor (IC) leadership position. As a technical Machine Learning expert, working with billions of rows of data stored on a modern cloud native data platform, we’ll be expecting you to leverage your deep experience of developing and deploying advanced ...

Senior Data Scientist - Biostatistics

Hiring Organisation
Develop
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Senior Data Scientist (Biostatistics) London, UK (Hybrid 23 days per week) Up to £80,000 + Benefits The Opportunity We are seeking a Senior Data Scientist with a strong background in Biostatistics to help leading life sciences and pharmaceutical organisations modernise and scale their statistical modelling capabilities. This … role combines statistical expertise with modern data engineering practices, enabling the development of robust, reproducible, and production-ready analytical solutions. You'll work closely with biostatisticians, data scientists, and technical stakeholders to improve modelling approaches and deploy scalable solutions within cloud-based environments. Key Responsibilities Partner with biostatisticians ...

ML Infrastructure Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Overview iProov provides science-based biometric solutions that enable the world’s most security-conscious organizations to streamline secure remote onboarding and authentication for digital and physical access. Our award-winning liveness technology and iSOC offer resilience against deepfakes and generative AI threats while ensuring scalable user experiences. Trusted … teams to train, deploy, monitor and improve models reliably, securely and at scale. You will work at the intersection of machine learning, software engineering, data, cloud infrastructure and platform reliability, helping bridge the gap between research and production. This role is ideal for someone who can think strategically about ...