21 jobs found in London

Barclays is seeking a Fixed Income Research Strategist in London to join the Global Markets Macro Research team. This role involves developing data-driven insights and thematic research focused on Interest Rate Derivatives. Ideal candidates should have a degree in Finance or a related STEM field and demonstrate strong analytical skills. The role requires excellent communication abilities and collaboration with clients and internal teams to deliver top-tier research insights. Located at Canary Wharf, this is a pivotal role within a dynamic environment.

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 aviation sector. Ideal candidates will have expertise in data management, strong programming skills in Python and SQL, and the ability to communicate complex ideas effectively. This position offers generous company benefits and opportunities for personal growth.

We are looking for a passionate, talented, and inventive Data Scientist with a strong machine learning and analytics background to help build industry-leading language technology powering Rufus, our AI-driven search and shopping assistant, helping customers with their shopping tasks at every step of their shopping journey. This innovative role focuses on developing and optimizing large language model (LLM)-powered conversational experiences. The core emphasis is to get the best performance out of state-of-the-art LLMs via careful and methodical instruction design, contextual grounding, informed choices of MCP tools and agent/multi-agent systems, evaluation frameworks, and experimentation to systematically improve LLM quality, robustness, and customer impact. The work combines scientific rigor with product intuition to systematically raise the bar for conversational AI performance at Amazon scale. Our mission in conversational shopping is to make it easy for customers to find and...

The UK Public Policy team works with a wide range of local, national, and supra-national policymakers, industry and non-governmental organisations, across policy issues in retail, consumer affairs, data and digital technology, media and the creative industries, economic development, sustainability, customer trust, transport and logistics. We are looking for a highly-motivated, strategic, and detail-oriented individual to join our diverse and dynamic team. The role is based in our UK, London office. You will report to the team's Head of Public Affairs. Key job responsibilities We are looking for an experienced public affairs and policy professional who is passionate about the intersection between technology, policy and politics, can navigate highly ambiguous environments with strong business judgement, work thoughtfully across global teams and time zones, and demonstrate enthusiasm and curiosity to learn and grow. The individual should be a self-starter, highly organized and able...

Are you a MS or PhD student interested in a 2026 internship in the field of machine learning, deep learning, generative AI, large language models and speech technology, robotics, computer vision, optimization, operations research, quantum computing, automated reasoning, or formal methods? If so, we want to hear from you! We are looking for students interested in using a variety of domain expertise to invent, design and implement state-of-the-art solutions for never-before-solved problems. You can find more information about the Amazon Science community as well as our interview process via the links below; https://www.amazon.science/ https://amazon.jobs/content/en/career-programs/university/science https://amazon.jobs/content/en/how-we-hire/university-roles/applied-science Key job responsibilities As an Applied Science Intern, you will own the design and development of end-to-end systems. You’ll have the opportunity to write technical white papers, create roadmaps and drive...

Are you excited about applying economic models and methods using large data sets to solve real world business problems? Then join the Economic Decision Science (EDS) team. EDS is an economic science team based in the EU Stores business. The teams goal is to optimize and automate business decision making in the EU business and beyond. An internship at Amazon is an opportunity to work with leading economic researchers on influencing needle-moving business decisions using incomparable datasets and tools. It is an opportunity for PhD students in Economics or related fields. We are looking for detail-oriented, organized, and responsible individuals who are eager to learn how to work with large and complicated data sets. Knowledge of econometrics, as well as basic familiarity with Stata, R, or Python is necessary. Experience with SQL would be a plus. As an Economics Intern, you will be working in a fast-paced, cross-disciplinary team of researchers who are pioneers in the field. You...

Practitioner Psychologist with Forensic Background Job Title: Forensic Psychologist Location: Elephant and Castle based within a residential setting, with regular travel to other services as required and our central office. Some work from home may be possible (to be discussed at interview). Please note that unfortunately, this service does not have step free access. Salary: £60,000  NHS Equivalent Band: 8B Shift Pattern: 37.5 hours per week, Monday to Friday between 09:00 - 17:00 About the Role A stimulating and rewarding opportunity has arisen for a Practitioner Psychologist with a Forensic background. You will work alongside the Group Psychological Lead and other members of the team within our Independent Approved Premises (IAP) to deliver psychological services to residents and staff. In this role, you will apply your skills and knowledge in building new teams and expand our operational delivery within our IAP. You will play a strategic role in our...

About Engineered Arts Since 2004, Engineered Arts has been at the forefront of robotics, creating lifelike social humanoids that have captivated audiences worldwide. Our vision is to revolutionize the human experience through embodied AI, loved and trusted in every home. About the role We are looking for a Senior AI Interaction Engineer to lead the development of expressive, emotionally legible robot interactions. This role sits at the intersection of AI, animation, and robotics and focuses on motion, expression, and behavior generation rather than classical task planning or control. This is a high-impact role with significant technical ownership. You will shape both how interactions are built and what expressive capabilities are possible, translating cutting-edge research into robust, real-world systems. What you’ll work on Lead the design and implementation of AI-based motion and expression generation for robots Define interaction...

Job Description: Job Purpose The successful candidate will join ICE’s Global Quantitative Research team, which develops and supports enterprise-level quantitative models and systems. This role focuses on research and development of models for ICE Data Services and Clearing Houses, with direct exposure to interest rate, equity, credit, and commodity derivatives.   The position requires strong quantitative finance expertise, programming proficiency, and mathematical rigor. Effective communication across multidisciplinary teams is essential.   Responsibilities Build models to price ETD and complex derivatives across all asset classes. Model volatility surface dynamics for liquid and illiquid assets Drive clearing house margin, stress and collateral management models R&D. Contribute strongly to “hands-on” and ad-hoc requests for development and solutions in time-critical situations. Interact with risk departments to provide support for existing clearing house...

Job Description: Job Purpose ICE Environmental Market hosts trading of futures and options contracts based on a variety of environmental commodity markets globally, including the world’s most liquid carbon market - the EU Emissions Trading Scheme.   The products are traded on ICE Futures Europe, ICE Endex and ICE Futures US and cleared at ICE Clear Europe.  ICE is the world’s largest environmental marketplace, and the annual notional trading value of the environmental portfolio has exceeded $1Trillion dollars in each of the last 4 years. The Senior Sales Analyst, Environmental Markets position will support the sales, marketing and development of ICE’s environmental trading operations. The role will focus on growing transaction volume in existing products as well as supporting the development of new products. The candidate will work closely with existing ICE environmental and business development teams across the globe to establish and build relationships to attract and retain...

Job Description: Job Purpose This position is a senior role within IDE Data Indices (IDI) fixed income product team in London. The successful candidate will be part of a team working in the design, verification, and release of new index builds. The candidate must be comfortable with working individually and in collaboration with the team. The position requires technical expertise, quantitative skills, and commercial acumen to design innovative index solutions and drive business growth. This is a highly proactive role requiring close collaboration with clients, sales, and business development teams to identify opportunities, customize indices, and deliver tailored solutions. The successful candidate will engage directly with institutional clients to understand investment objectives, translate them into index methodologies, and oversee implementation with quant and development teams. The role demands strong Python programming skills, advanced data analytics capabilities, and...

Job Description: Job Purpose Join ICE's Global Quantitative Research team to spearhead the design and implementation of advanced quantitative models for pricing, volatility surfaces, and risk management.   Leverage your strong background in stochastic calculus and probability theory to develop robust models, and translate them into efficient, production-grade C++ code integrated into our core quantitative library. Collaborate across business lines, including Clearing, Exchange, and Data Services, while mentoring team members and driving innovation.   Responsibilities Quantitative Research: Lead research efforts in advanced pricing, volatility, and risk models. Model Implementation: Translate sophisticated mathematical models into robust, production-level code—primarily in C++. Collaboration :  Work across multiple business lines, ensuring models meet both research needs and operational demands. Knowledge and Experience Master’s or PhD...

Job Description: Job Purpose The Quantitative Analyst will join the Global Quantitative Research Group, which designs, implements, and supports enterprise quantitative models and systems. This role blends quantitative research and data science, focusing on model development, risk analytics, and large-scale data engineering. The primary responsibility is to drive quantitative model initiatives for clearing houses while supporting data-driven solutions across multiple business lines. The candidate must demonstrate strong quantitative and programming skills, deep understanding of financial derivatives, and the ability to manage complex data workflows. Frequent interaction with Risk Management, Technology, and Senior Management is expected.   Responsibilities Lead research and development of margin, stress testing, and risk management models for clearing houses. Perform quantitative risk analysis and develop solutions across multiple asset classes (interest rate, equity,...

We are looking for an *advanced chemist* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert understanding of chemistry- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Formulation Scientist, Development Chemist, Analytical Chemist, Chemical Engineer, Medicinal Chemist, Biochemist, Process Development Chemist. Benefits: * This is a full-time or part-time REMOTE position * You’ll be able to choose which projects you want to work on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and...

We are looking for a *content developer* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert understanding of chemistry- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Formulation Scientist, Development Chemist, Analytical Chemist, Chemical Engineer, Medicinal Chemist, Biochemist, Process Development Chemist. Benefits: * This is a full-time or part-time REMOTE position * You’ll be able to choose which projects you want to work on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and...

We are looking for a mathematician with an advanced degree to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert level of mathematical reasoning- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Applied Math and/or Computer Science. Benefits: * This is a full-time or part-time REMOTE position * You’ll be able to choose which projects you want to work on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex mathematics problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and performance Qualifications: * Fluency in English (native or bilingual level) *...

We are looking for a quantitative researcher to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert level of scientific reasoning- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Statistics, Applied Math and/or Computer Science. Benefits: * This is a full-time or part-time REMOTE position * You’ll be able to choose which projects you want to work on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex scientific problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and performance Qualifications: * Fluency in English (native or bilingual level) * Detail-oriented...

We are looking for an *advanced chemist* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert understanding of chemistry- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Formulation Scientist, Development Chemist, Analytical Chemist, Chemical Engineer, Medicinal Chemist, Biochemist, Process Development Chemist. Benefits: * This is a full-time or part-time REMOTE position * You’ll be able to choose which projects you want to work on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and...

Our vision is to be the best place for healthcare anywhere and the best place to work in healthcare. We believe that every life deserves world class healthcare. Job Summary Salary: Competitive salary Hours: 37.5 hours per week (Rostered) Location: 33 Grosvenor Place, London, SW1X 7HY Contract: Full-Time & Permanent What are we looking for? Cleveland Clinic London are looking to recruit a Senior Clinical Pharmacist to join our night services within our Pharmacy team, with a competitive salary range on offer. This is a Monday – Sunday role, covering the night services with the following shift patterns: 20:00-08:00, 3-4 shifts per week. What makes us different? Cleveland Clinic London offers a brand-new high-acuity environment with the very latest equipment, where caregivers are encouraged to grow their expertise across multiple specialties, and in collaboration with expert clinicians. Our Mission, ‘Caring for life, researching for health, and educating those who serve’,...

Our vision is to be the best place for healthcare anywhere and the best place to work in healthcare. We believe that every life deserves world class healthcare. Job Summary Salary: Competitive salary Hours: 37.5 hours per week (Rostered) Location: 33 Grosvenor Place, London, SW1X 7HY Contract: Full-Time & Permanent What are we looking for? Cleveland Clinic London are looking to recruit a Senior Clinical Pharmacist within Critical Care to join our Pharmacy team, with a competitive salary range on offer. This is a Monday – Sunday role, covering a 24/7 working rota with the following shift patterns: 08:00-18:00 rough shift pattern, 4 shifts per week, on-call, and overtime opportunities. What makes us different? Cleveland Clinic London offers a brand-new high-acuity environment with the very latest equipment, where caregivers are encouraged to grow their expertise across multiple specialties, and in collaboration with expert clinicians. Our Mission, ‘Caring for life,...