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Senior Customer Data Scientist GenAI & Personalisation

Xpand Group is seeking a Senior Customer Data Scientist for their Consulting practice in London. This hybrid role involves delivering customer analytics and data science projects, focusing on client engagement to enhance marketing effectiveness. Candidates should have hands-on experience with Python, machine lea ...

RPA Automation Developer Azure & Power Automate

Qualifications: Strong knowledge and experience with programming languages (e.g., Java, Python) Proficiency in web technologies (e.g., HTML, CSS, JavaScript) Familiarity with relevant technologies (e.g., XML, XSD) Skills: Experience in usi ...

Backend Engineer for AGI Safety Tools & Evaluations

A pioneering AI research organization is seeking a Backend Software Engineer to develop innovative tools for frontier AGI safety research, focusing on internal tooling and automated evaluation pipelines. You'll lead major feature development, collaborate closely with researchers, and advocate for strong software ...

Senior Applied AI Engineer Scale Production AI (Remote)

Lawhive in London is actively seeking a Senior Applied AI Engineer to join their AI Engineering & Infrastructure team. The role involves developing production-ready APIs to expose AI functionality and handling AI-driven features at scale. Ideal candidates will possess strong Python skills, experience with event- ...

Lead Software Engineer Databricks, PySpark, AWS in London JPMorgan Chase & Co.

Lead Software Engineer - Databricks, PySpark, AWS London, United Kingdom Posted about 2 months ago This is a job posted by our partner Jooble Qualifications Strong experience with Redshift Proficiency in SQL based database systems, both SQL & NoSQL, as w ...

Energy Forecasting Data Scientist Intern 2026

A leading renewable energy firm is seeking a Forecasting Data Scientist intern to join their team in Greater London. The intern will contribute to forecasting energy for millions of accounts, develop time-series models, and collaborate with data professionals. Candidates should possess basic Python skills, stron ...

Lead Site Reliability Engineer: Cloud & Automation Lead

Skills Required: Experience in CloudFormation and Ansible Knowledge of containers (ECS or Kubernetes) Proficiency in scripting with Bash or PowerShell Familiarity with at least one higher-level language like Python or TypeScript Preferred Background: ...

Data Scientist | Equity Long/Short Hedge Fund

A newly launched long/short hedge fund is seeking a Data Scientist to join its investment team. This high-impact role involves sourcing, structuring, and analyzing data to generate insights and drive portfolio performance. Responsibilities include building predictive models, managing novel datasets, and collabor ...

Lead Gen AI & NLP Architect — Multi Agent Systems

J.P. MORGAN in Glasgow is seeking a Lead Agentic Gen AI / Natural Language Querying Engineer at the Vice President level. This role is crucial in driving generative AI solutions for Risk Technology. You will mentor a talented team, shape technology strategies, and collaborate with cross-functional partners. The ...

Senior AI Enabled DevOps Architect

Lorien is seeking a Lead AI‑Enabled DevOps Engineer in Greater London to lead technical initiatives at the intersection of software engineering and AI. This role is focused on delivering API-first software platforms by providing direction, guiding teams, and integrating AI capabilities into modern systems. Quali ...

LLM Evaluation Scientist: Data Quality & Metrics

A leading tech firm in Greater London is seeking a specialist to architect automated evaluation pipelines for high-quality answers. The ideal candidate must possess a PhD or MS in a technical field and have at least 4 years of experience in data science or machine learning. You should be proficient in Python and ...

Lead Software Team High Growth Tech Venture

A high-growth technology and consulting venture in Newcastle upon Tyne seeks a Software Development Team Lead to manage a team of developers and deliver high-quality software solutions. You will play a key role in shaping the culture and technical direction while engaging with stakeholders and driving innovation ...

ML Research Engineer Drug Discovery & Scalable DL Pipelines

Gravity Engineering Services Pvt Ltd. is seeking a skilled candidate to develop and optimize machine learning models for applications in drug discovery. The role involves collaboration with research scientists and designing training pipelines for deep learning on high-performance computing clusters. Th ...

Senior Cloud & Integration Engineer – Lead & Mentor

City Football Group in Manchester is seeking a Senior Software Engineer to lead the technical delivery of enterprise-grade applications. You will collaborate closely with the Architecture team and manage software engineers while championing best practices in DevOps. The ideal candidate will possess sig ...

Senior LLM Engineer Banking Data Pipelines (Hybrid)

NLP PEOPLE is hiring a Machine Learning Engineer specializing in LLM Applications for the banking sector. The position requires strong proficiency in Python and building data pipelines, with a senior level of experience required. The role is hybrid based in Sheffield and focuses on evaluating AI/LLM outputs. ...

ML Prototyping Engineer Rapid PoC to Prototypes (Remote)

iBSC is seeking a Machine Learning Prototyping Engineer for a 6-month contract based in London, offering 3 days of remote work each week with 2 days on-site. The ideal candidate will quickly translate ideas into working solutions, possess hands-on skills in Python and data engineering, and have an understandi ...

Senior AI Engineer: LLMs, MLOps & Responsible AI

A leading online fashion retailer is looking for a Senior AI Engineer to innovate and scale AI-driven solutions for enhancing customer experiences. You will work with various teams to deliver ethical and high-performing AI systems, leveraging LLMs and generative AI. Candidates must have a strong background in AI ...

Neural Net Forecasting Scientist for Retail Time Series

Tesco Technology is seeking a talented Data Scientist to join their Data Science team. In this hands-on role, you will design and improve algorithms that solve complex business problems and work with large data sets across various domains including forecasting, online, and supply chain. The ideal candi ...

Senior ML Engineer: Personalisation & Production Expert

Sky UK is seeking a highly skilled Senior Machine Learning Engineer to enhance personalized recommendation systems for millions of users globally. You will collaborate with data scientists and engineers to design intelligent recommendation mechanisms. The ideal candidate has demonstrated expertise in t ...

Staff Data Scientist Geospatial & Routing

Data Idols is seeking a Staff Data Scientist to lead the development of geospatial and movement intelligence products in a hybrid role based in London. This position involves owning the roadmap for a critical data product area, helping to optimize operations and improve efficiency through advanced data scienc ...

Senior Data Platform Engineer Build, Ship, Run (Hybrid)

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Lead Clinical Data Science Programmer: Drive Data Solutions

ICON, a leading healthcare intelligence organization in Swansea, is seeking a Lead Clinical Data Science Programmer. In this role, you will design and develop solutions for clinical data, ensuring effective analysis and reporting of trial data. You will work with cross-functional teams, lead programming efforts, ...

Senior Full Stack GCP Engineer for Scalable AI Platform

A leading technology firm in the United Kingdom is looking for a Full Stack Engineer to design and maintain core systems for their platform. The role involves developing scalable services and user-facing features, optimizing data pipelines, and collaborating with cross-functional teams. Candidates should have a ...

Senior Applied AI/ML Engineer – Banking Solutions

A leading global financial services firm is seeking an Applied AI / ML Senior Associate to join their innovative team in Greater London. This role focuses on leveraging AI techniques to improve business decisions and automate processes. Candidates should possess a Masters or PhD in a quantitative field, have exp ...

Software Development

Join our dynamic development team as a Software Development Intern and put your programming skills to the test with real-world projects. Hands-on coding with Python, Java, C#, and moreCollaborate on real software buildsParticipate in Agile development cyclesLearn about version control (Git ...

Senior Gen AI ML Engineer: Audio & Video Synthesis

A global media-tech leader in the UK is seeking a Gen AI Researcher for Audio to develop next-generation voice synthesis models. You will work on creating expressive, natural-sounding speech from text, while collaborating with cross-functional teams. Candidates should have over 5 years of experience in software ...

Front Office FX E Trading Developer Hybrid London

A leading financial services firm in London is looking for a Jnr/Mid-level Front Office E-Trading Developer to support their FX trading desk. This position involves developing bespoke trading tools, providing real-time support, and collaborating with traders and stakeholders in a fast-paced environment. The idea ...

Radar R&D: Scientific Software Engineer for Climate Data

An environmental agency in the UK is seeking a Scientific Software Engineer in Radar R&D. This hybrid role involves developing innovative techniques to enhance weather radar data services and collaborating with scientists to improve high-quality software solutions. Ideal candidates will have expertise in Python, ...

Lead Data Scientist AI for Faster, Fairer Claims

A leading insurance company in Norwich is seeking a Lead Data Scientist to design and deliver AI and machine learning models. You will play a critical role in optimizing the claims experience by developing innovative solutions. The ideal candidate should have strong machine learning skills, practical programming ...

Senior Spatial Analytics Consultant

A leading data and technology consultancy in Greater London is seeking a skilled analyst to create and deliver bespoke projects using a range of analytical techniques. The ideal candidate should possess proficiency in SQL and Python, with experience in cloud software like AWS. Strong communication skills and the ...

Forward Deployed AI Engineer — Production Systems

Oliver Bernard is seeking an experienced Forward Deployed Engineer to work on AI-driven solutions with top AI companies. This role involves embedding with client teams in Central London, delivering AI systems end-to-end and ensuring they are production-ready. Candidates must have over 5 years of experience in bu ...

Digital & Data Engineer: Build Pipelines & Dashboards

Bouygues Construction SA in Greater London is seeking a Digital & Data Engineer to support the rollout of digital systems and deliver robust data solutions. The ideal candidate is an early-career to mid-level professional who will collaborate with site teams, project managers, and digital specialists to enhance ...

Senior Software Engineer: Neurosymbolic AI & Scalable API

Jack and Jill AI is looking for a Senior Software Engineer to join their team in Greater London. This role involves designing a public API and building systems that integrate probabilistic machine learning with deterministic computing. You will play a critical role in developing symbolic reasoning engines and sc ...

Neurosymbolic AI Platform Engineer to Scale Public APIs

UnlikelyAI, based in London, seeks a Senior Software Engineer to join their team focused on building a unique neurosymbolic AI platform. In this role, you'll design and build the infrastructure for a new public API, develop symbolic reasoning engines, and scale document ingestion pipelines. The ideal candidate h ...

Head of Risk Data Operations & Analytics

A leading financial services company is seeking a data expert to lead the Risk Platform Operations team. This role focuses on ensuring portfolio risk analytics are delivered accurately and on time, mentoring junior members, and resolving data quality issues. Successful candidates will have robust experience with ...

Finance Data Science Consultant: AI Strategy & Risk

EPAM Systems is seeking a Data Science Consultant with Financial Services expertise to join their London team in a hybrid working model. This role will involve collaborating with clients to provide AI-driven solutions for complex business challenges, particularly within the financial sector. The ideal candidate ...

Remote Senior Data Scientist Credit Scoring & Pricing

M-KOPA is seeking a Senior Data Scientist to join our Credit & Underwriting team. This fully remote role involves building machine learning models that shape loan eligibility and pricing strategies across five African markets. You'll work in a small team with end-to-end project ownership, driving digital and fin ...

Lead Data Analyst — Strategy, Mentorship & Impact

Plum Fintech in Greater London is seeking an exceptional Lead/Staff Data Analyst to join as a company-wide analytics leader. You will define and evolve Plum’s analytics strategy, mentor Data Analysts, and lead high-impact cross-functional projects. The ideal candidate has 7+ years of experience in quantitative r ...

Early Stage AI Platform Engineer — London | Equity

Oliver Bernard is seeking a Software Engineer to join its London platform team within an early-stage AI scale-up. In this pivotal role, you will collaborate directly with founders and product leaders, shaping the technology and company trajectory. You should have 3–8 years of experience in software engineering, ...

Senior Real Time Software Architect – Motorsport

A leading technology firm in Upper Heyford seeks a Senior Software Developer to drive the development of technology platforms at the intersection of motorsport and data. The role involves defining system architecture, leading software development, and mentoring junior developers. Ideal candidates have over 5 yea ...

Quantum Engineer Build Real World Quantum Processors

A pioneering quantum technology company is seeking a Quantum Engineer to join their elite team. In this hands-on role, you will design and optimize quantum processors through experimental physics and advanced software automation. Applicants should have a solid background in superconducting circuits and proficien ...

Lead Real Time Investment Data Architect

Vanguard is seeking a Lead Developer for Real Time Investment Data Systems in London. You will lead the design and delivery of cutting-edge data platforms, integrating with major market data vendors. The role requires 8+ years of experience in financial services, strong hands-on skills with Python and AWS, and a ...

Senior ML Engineer — Production Scale Multimodal Systems

Atarus is seeking talented individuals to join their well-funded AI company in the UK. The role involves building and scaling data platforms for large multimodal datasets and improving ML training infrastructure using PyTorch and Ray. Candidates should have significant experience in deploying models into product ...

Senior Trading Systems Engineer — End to End Trade Stack

OCR Alpha is seeking a Senior Trading Systems Developer to lead the technological framework in their London office. This role requires strong proficiency in C# and/or Python and a minimum of 5 years in software development with a clear ownership trajectory. You will work directly with traders, managing the entir ...

Pricing Actuary – Europe (London): Modelling & Pricing Lead

Berkshire Hathaway Specialty Insurance (BHSI) seeks an experienced Pricing Actuary to join their innovative European Actuarial Team in London. This role involves developing pricing models for various insurance products, ensuring high-quality data capture, and collaborating with underwriters across multiple count ...

AI Driven Forward Deployed Software Engineer

Indicium AI is searching for a Forward Deployed Software Engineer in Greater London. You will directly engage with client engineering teams to redesign their software development processes using AI technologies like Claude Code. This role requires at least 5 years of software engineering experience, a strong und ...

Senior Engineering Manager: AI Driven Platform Leadership

Plentific is hiring a Senior Engineering Manager to lead their product engineering organization in London. The successful candidate will manage team leads across multiple disciplines, ensuring technical quality and fostering exceptional engineering talent. Key responsibilities include championing development pra ...

Senior Software Engineer Buy Side: Global Impact

Bloomberg L.P. is seeking a Senior Software Engineer to join the Buy-Side team in London. In this role, you will take end-to-end ownership of software development projects, delivering high-impact solutions for investment workflows. Candidates should have a strong foundation in object-oriented design, data struct ...

Lead Software Engineer Data Platform in London LinuxRecruit

The core stack focuses on Python, TypeScript, GraphQL, AWS, and Kubernetes. However, we encourage breaking the mold and exploring new technologies if you believe they are superior. The role is hybrid... select the best solution and the technology to get it done; build it, ship it, run it. Jo ...

Remote Senior Data Scientist Credit Scoring & Lending

M-KOPA is seeking a Senior Data Scientist to join their remote Credit & Underwriting team. The role involves building machine learning models that shape loan eligibility and pricing across several African markets. You'll work on critical tasks such as developing credit scoring and risk models, and collaborating ...

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    Python Quant Dev Jobs in United Kingdom Job Search Guide, Trends and Insights