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ML Enablement Lead Practical Data Science Coach
Cognizant Technology Solutions is seeking an ML Enablement Lead/Senior Applied Data Scientist in London. This role focuses on building machine learning capability within the business by supporting stakeholders new to ML. Responsibilities include coaching, mentoring, and guiding teams through the ML journey while ...
Senior Data Scientist, Strategic Finance & Network Modeling
Relay Technologies in Greater London is hiring a Senior Data Scientist for Strategic Finance to build models that simulate and improve their logistics network's economics. This position demands strong skills in Python and SQL, coupled with financial modelling experience. The candidate will partner closely with f ...
Staff Data Engineer — Real Time Streaming Leader
Signify Technology is seeking a Staff Data Engineer based in England to take ownership of technical decision making and lead the implementation of real-time data solutions. This senior-level position involves designing scalable data streaming platforms, collaborating with stakeholders, and mentoring engineers. T ...
Senior Conversational AI Research Engineer
An innovative AI technology company in Greater London is seeking a Senior Research Engineer. This role involves building industry-leading conversational AI models and taking them from idea to production. The position requires strong engineering skills to enhance AI capabilities, optimize user experience, and col ...
Senior Software Engineer Backend
As a Senior Backend Engineer at OpenAI London, you'll work on the systems that power some of the world's most advanced AI products. You'll build scalable APIs, improve inference infrastructure, and collaborate with AI researchers to bring cutting‑edge models to millions of users. Skills Required </ ...
Senior Data Scientist & AI Team Lead (Hybrid)
A leading AI solutions provider in Greater London is seeking an experienced Senior Data Scientist to lead high-impact AI projects and drive technical direction. You will mentor team members, design robust software architectures, and ensure the delivery of innovative data science solutions. The role involves clos ...
Senior Applied Data Scientist – Flexible Hours (12m FTC)
A global leader in Customer Data Science is seeking a Senior Applied Data Scientist in London. This 12-month FTC role focuses on leveraging advanced technology to deliver impactful solutions for clients, particularly in the retail sector. The ideal candidate will possess strong programming skills in Python and S ...
Senior Platform Security Engineer
A cutting-edge tech company in Greater London is seeking a Senior+ Platform Security Engineer to enhance security for complex data systems. You will design and implement robust authentication and authorization mechanisms while improving security posture and ensuring data privacy. The ideal candidate has strong P ...
Senior Data Test Engineer ETL, Cloud & Automation
A leading technology consulting group in Greater London seeks a Senior Test Engineer to enhance test automation for cloud data platforms. The role requires deep experience in ETL testing, Python, SQL, and cloud services like AWS and Azure. Responsibilities include designing automated testing frameworks and leadi ...
Senior Applied Data Scientist 12 Month Contract
A leading customer data science firm in the UK seeks a Senior Applied Data Scientist for a 12-month Fixed-Term Contract. The ideal candidate will apply advanced data science techniques to deliver actionable insights and impactful solutions for major clients. Key responsibilities include developing sophisticated ...
Senior Data Scientist, Fraud — Global Impact, Hybrid
A leading motor insurance company in the UK is seeking a Senior Data Scientist for its Anti Fraud Team. In this role, you will design and enhance fraud detection systems while collaborating with various teams to understand and combat fraud dynamics. The candidate should have at least 3 years of experience in ana ...
Senior Product Data Scientist Growth & Impact (Remote UK)
A progressive online banking service in the UK is seeking a Senior Product Data Scientist to drive user engagement and enhance decision-making through data analysis. The position offers a competitive salary between £80,000 and £95,000, stock options, and multiple benefits, within a fast-growing, inclusive enviro ...
Senior Property Data Architect Single Source of Truth
A leading investment data firm in the Greater London area is seeking a Senior Property Data SME to design and scale a consolidated property database. This role requires extensive experience in data management within real estate, focusing on integrating various datasets into a single source of truth. The ideal ca ...
AI Driven Product Engineer for Legal Tech Platform
A pioneering legal services firm in Greater London is seeking a Product Engineer to join their founding engineering team. This role focuses on building client-facing platforms that enhance the legal experience through automation and intuitive design. The ideal candidate will have over three years of experience i ...
Senior Life Actuarial Consultant – Hybrid UK
A leading global consulting firm is seeking a Senior Consultant to join their Life Solutions Team. This role involves supporting UK life insurers across a range of actuarial topics such as modelling, reporting, and risk assessment. The ideal candidate will be a qualified actuary with strong skills in Excel and p ...
Senior Data Engineer: Remote First, Azure Synapse & Fabric
A leading IT company in the United Kingdom is looking for a Senior Data Engineer to help shape data-driven transformation for clients. You will work with technologies such as Microsoft Azure Synapse and Power BI, delivering scalable data solutions. This customer-facing role requires experience with data integrat ...
AI Driven Customer Support Data Science Lead
A leading fintech company seeks a Senior Data Science Manager to enhance customer support through innovative AI solutions. The role involves leading a team and collaborating across departments to implement data-driven strategies. Candidates should have over 7 years of experience in data science, with expertise i ...
Senior Algo Trading Validation Quant (FX & Rates)
An international bank based in Greater London seeks a Senior algo-trading model validation quant to validate algorithmic trading models. This role involves assessing model risk and developing benchmark models, while mentoring teams in London and Poland. The ideal candidate will possess a PhD in a quantitative fi ...
Senior Commercial FP&A Analyst | AI Driven Growth
A leading digital healthcare company in Greater London is hiring a Senior Financial Analyst to join their Commercial FP&A team. This role merges commercial strategy with technical execution, requiring strong analytical skills and experience in high-intensity environments. Responsibilities include analyzing perfo ...
Lead Data Scientist — ML Solutions for Finance
A technology consulting firm in London is seeking a Senior Data Scientist to join their expanding Data Practice. The role involves designing and implementing innovative data science solutions primarily for the financial services sector. Candidates should have substantial experience in Python and applied machine ...
Senior Software Engineer — AI Driven Travel Platform
A leading travel technology firm seeks a Senior Software Engineer to enhance its product aimed at business travel management. The role involves developing in Python/Django or React, integrating with third-party APIs, and designing robust system architecture. We're looking for individuals with extensive web progr ...
Senior Data Scientist, Alt Data & Front‑Office Research
A leading investment management firm is seeking a Senior Data Scientist to collaborate with front-office teams in utilizing alternative and traditional data for research and alpha generation. The role requires 3-8 years of experience in a data science environment, strong skills in data wrangling, time-series ana ...
Senior Software Engineer, AI Data Platform & Simulations
A leading deep-tech company in Greater London is seeking a Senior Software Engineer to architect and build robust data platforms for high-dimensional simulation data. Ideal candidates should have strong foundations in software engineering with expertise in Golang and Python, as well as experience in distributed ...
Senior Azure Data Engineer: Databricks & Delta Lake
A leading consulting firm is seeking a Senior Azure Data Engineer to design and develop scalable data solutions on the Databricks platform. This role will involve hands-on tasks such as building robust data pipelines, collaborating with clients to address their data challenges, and applying DevOps principles. Th ...
Senior AI Platform Engineer – Data & Simulation
A deep-tech company in London seeks a Senior Software Engineer to design and architect scalable systems for handling simulation data. The ideal candidate will possess strong programming skills in Golang, Rust, and Python, with proven experience in building data platforms and distributed systems. This role offers ...
Senior Software Engineer Platform Architect & Team Lead
A forward-thinking law firm in London is seeking a Senior Software Engineer to lead its engineering team. You will be responsible for designing the platform architecture, managing infrastructure, and ensuring security practices are robust. The ideal candidate has over 5 years of backend software experience with ...
Senior Backend Engineer Production Scale Microservices
A leading media and streaming company is seeking a Mid–Senior Backend Engineer to build and support APIs and microservices in production. The ideal candidate will have strong production exposure and experience with Python and AWS technologies. Responsibilities include developing backend systems, debugging real-t ...
Senior Backend Engineer — Scale Green Energy Platforms
A leading energy supplier in Greater London is seeking a Senior Backend Engineer to join their team. This role requires extensive experience in backend development, particularly with Python and Django. The selected candidate will manage the full lifecycle of innovative projects that drive customer benefits in th ...
Senior ML Engineer Remote | End to End ML & Personalization
An innovative IT firm in Greater London is seeking a Senior Machine Learning Engineer to manage the full lifecycle of machine learning models. Your role will include designing, building, and deploying ML solutions that enhance user experience. You will lead algorithm design, conduct data analysis, and mentor tea ...
Senior Machine Learning Engineer
As a Senior ML Engineer at Robin AI, you'll build and deploy machine learning systems for legal document analysis and contract intelligence. You'll work on LLM fine-tuning, model evaluation, and production ML pipelines — helping transform how legal professionals work using AI. Skills Required </h3 ...
Remote Senior Backend Architect Multitenant & IAM
A tech-driven educational platform in the UK is seeking a Senior Backend Engineer to architect high-performance server-side applications. You will lead the evolution of multitenant infrastructure while collaborating with product management throughout the product lifecycle. Required qualifications include deep ex ...
Senior Research Engineer, Computer Vision & Biometrics
A biometric technology firm in Greater London seeks a Senior Research Engineer to lead research on computer vision and machine learning models. The role involves developing systems for facial verification and ensuring their robustness against security threats. The ideal candidate has 2-3 years of experience in m ...
Senior Agentic AI Engineer – Next Gen Commerce Platform
A tech-driven commerce company in Greater London is seeking a Senior AI Specialist to optimize AI-driven features across the commerce journey. This role involves working closely with various teams to design recommendation systems and improve conversational agents using data. The ideal candidate will bring over 5 ...
Senior ML Engineer – Production LLMs for Global Brands
A promising AI startup in London is seeking a Senior ML Engineer to design and implement production ML systems for high-profile clients. You will play a crucial role in transforming marketing operations through cutting-edge AI solutions. Ideal candidates possess 4-8 years of experience in ML system development, ...
Senior Principal Data Scientist Aviation AI Leader
A leading analytics company in London is seeking a Senior Principal Data Scientist to provide technical leadership in advanced analytics and machine learning. This role involves mentoring fellow data scientists and collaborating with cross-functional teams to deliver data-driven solutions, with a focus on the av ...
Data Product Owner: Query Enrichment & Annotations
Bloomberg L.P. is looking for a Senior Data Management Professional - Data Product Owner - Query Enrichment to enhance their generative AI systems. The candidate will manage annotation programs to ensure data quality meets current client needs. A minimum of 4 years in information management or data analytics is ...
Senior ML Leader Visual Computing for Games (Hybrid)
PlayStation Network in Greater London is seeking a Lead or Senior Lead: Machine Learning to join the Visual Computing Group. This strategic role focuses on advancing game rendering and streaming through cutting-edge technology. The ideal candidate will manage a high-performance team, coordinate development, and ...
Senior Data Engineer, Unified Platform & Data Pipelines
DRW is seeking a Senior Data Engineer to join our Data Experience team in Greater London. In this role, you will manage and enhance data pipelines, ensuring the quality and stability of data. With over 7 years of experience in data technologies, you will work collaboratively to deliver data solutions that suppor ...
Senior Software Engineer, Unified Platform — Data Tools
A leading trading firm based in Greater London is seeking a Senior Software Engineer to join its Unified Platform team. The ideal candidate will have at least 2-3 years of platform-level software development experience, strong knowledge of Java or Python, and a passion for solving complex problems in financial m ...
Senior Product Security Engineer: Cloud & SDLC Champion
A global quantitative investment firm is seeking a Senior Product Security Engineer to enhance security across various tech systems, including cloud services and business applications. The role involves driving automated security processes, conducting assessments, and mentoring engineering teams. Candidates shou ...
Senior ML Leader Visual Computing for Games (Hybrid)
PlayStation Network in Greater London is seeking a Lead or Senior Lead: Machine Learning to join the Visual Computing Group. This strategic role focuses on advancing game rendering and streaming through cutting-edge technology. The ideal candidate will manage a high-performance team, coordinate development, and ...
Senior Data Scientist, SC Clearance | High Impact Gov Data
OB Collective is seeking experienced Data Scientists for senior roles in the Greater London area. The position involves designing end-to-end data science solutions for large-scale government programmes. Candidates should have 5+ years of experience, strong Python/Java skills, and a deep understanding of predicti ...
Senior AI Engineer (London) — LLMs, RAG & Agents
A leading data & AI consultancy in London is seeking a Senior AI Engineer to design and build cutting-edge systems using LLMs. This role will involve implementing RAG architectures and taking AI concepts into real-world applications across industries such as financial services, energy, and healthcare. The ideal ...
Finance Systems Delivery Lead (Energy)
Centrica is seeking a Finance Energy Projects Manager to lead the delivery and evolution of finance data across BG Energy. In this role, you'll have significant autonomy, owning complex finance systems projects. You'll collaborate with senior stakeholders to drive finance transformation initiatives and ensure th ...
Front‑Office Risk Lead — Clearing & Derivatives
ICE in Greater London is seeking a front-office risk manager to oversee risk management practices at a leading clearing house. This role involves extensive collaboration with senior management and requires a Master’s in Mathematical Finance alongside strong experience in risk management. Primary responsibilities ...
Senior Full Stack Engineer for AI/ML Prototyping (London)
Autodesk is seeking a highly skilled Senior Full Stack Software Engineer to join our London team. In this role, you will develop and maintain both backend and frontend applications while supporting machine learning and AI systems. You'll collaborate with research scientists and ML engineers to rapidly prototype ...
Senior Data Scientist – Risk Modelling (Hybrid/Remote)
ADLIB Recruitment | B Corp™ is seeking a Senior Data Scientist based in Greater London. This role focuses on building and enhancing risk models from scratch across multiple areas, including financial, credit, and climate risk. The ideal candidate will have solid experience in risk modeling, excellent programming ...
Senior Full Stack Architect & Tech Lead — Scale & Strategy
Calyptus is looking for a Senior Full Stack Engineer in the UK to lead the technical architecture of their platform. Responsibilities include owning the full stack from React Native to Django API and managing the engineering team. Applicants should have 7+ years of experience, strong skills in React Native and P ...
Senior AI/ML Engineer Hybrid London | Equity & Bonus
A product-led technology company in London is looking for a Senior AI / Machine Learning Engineer. In this role, you will design, build, and deploy AI-driven systems using state-of-the-art technologies. Candidates should have 4+ years of experience in software engineering or AI, strong skills in Python, and hand ...
Senior Computer Vision Research Engineer (Multimodal AI)
A leading software company in the UK is seeking a Senior Software Engineer focused on Computer Vision and Multimodal AI. This role involves building robust perception systems and end-to-end pipelines transforming images into structured data. Candidates should have at least 4 years of experience in computer visio ...
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Learn More →Senior Python Developer Pythonawsreact Jobs in London Job Search Guide, Trends and Insights
Real-Time Senior Python Developer Pythonawsreact Jobs Category Trends (Graphical Representation)
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Uncover Live Senior Python Developer Pythonawsreact Job Type Trends (Graphical Representation)
Exploring the employment landscape by delving into the diverse array of job types shaping its economic fabric is an important aspect of your job search. It is one of the keys to navigating a dynamic job market.
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