252 science jobs found in Cambridge

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...

As a Senior Manager, Sales Leader within Amazon Web Services (AWS), you will have the opportunity to help drive the adoption and growth of emerging cloud-based technologies. More importantly, you'll help healthcare customers transform their service delivery models and significantly improve the patient, provider and researcher experience. Your responsibilities will include developing and managing a growing, complex customer base for our healthcare accounts. You will deepen business and technical relationships and launch new customer services by helping to define, identify and pursue key opportunities. This includes determining the most effective go-to-market strategies and collaborating with AWS Solution Architects, Partners, Legal, Marketing, Product, Capture/Contracts and Executive leadership. You will establish deep business and technical relationships through your knowledge of the customer’s goals and environment. You will have day-to-day interactions with customers and our...

We are looking for an Economist to work on exciting and challenging business problems related to Amazon Retail’s worldwide product assortment. You will build innovative solutions based on econometrics, machine learning, and experimentation. You will be part of a interdisciplinary team of economists, product managers, engineers, and scientists, and your work will influence finance and business decisions affecting Amazon’s vast product assortment globally. If you have an entrepreneurial spirit, you know how to deliver results fast, and you have a deeply quantitative, highly innovative approach to solving problems, and long for the opportunity to build pioneering solutions to challenging problems, we want to talk to you. Key job responsibilities * Work on a challenging problem that has the potential to significantly impact Amazon’s business position * Develop econometric models and experiments to measure the customer and financial impact of Amazon’s product assortment * Collaborate...

We are looking for a Senior Economist to work on exciting and challenging business problems related to Amazon Retail’s worldwide product assortment. You will build innovative solutions based on econometrics, machine learning, and experimentation. You will be part of a interdisciplinary team of economists, product managers, engineers, and scientists, and your work will influence finance and business decisions affecting Amazon’s vast product assortment globally. If you have an entrepreneurial spirit, you know how to deliver results fast, and you have a deeply quantitative, highly innovative approach to solving problems, and long for the opportunity to build pioneering solutions to challenging problems, we want to talk to you. Key job responsibilities * Work on a challenging problem that has the potential to significantly impact Amazon’s business position * Develop econometric models and experiments to measure the customer and financial impact of Amazon’s product assortment *...

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...

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 a STRUC Economist Intern, you'll specialize in structural econometric analysis to estimate fundamental preferences and strategic...

Head of Science North London Start Date: September 2025 Contract Type: Full-time, Permanent Salary: MPR/UPR + TLR1d (including Outer London Allowance), with additional benefits including a well-being cash plan and access to the Teachers’ Pension Scheme (TPS). Are you an outstanding Science educator with the ambition and vision to lead a thriving department to even greater success? Our Client is looking for a creative, innovative, and dedicated Head of Science to drive achievement, inspire colleagues, and ignite a lifelong love of science in every student. This is an exciting opportunity to lead a well-established and forward-thinking department, supported by a Second in Charge and subject-specific Heads of Physics, Chemistry, and Biology. The successful candidate will play a key strategic role in shaping the future of science education at the school—building on recent successes and driving further improvement. Key Responsibilities: Lead the...

Join the world class safety culture at Amazon Web Services (AWS) and be part of supporting the largest cloud computing infrastructure team. We are seeking a dedicated and skilled Industrial Hygienist to join our Global Health and Safety Sciences Team. In this role, you will play a crucial part in ensuring the health and safety of our workforce across various operations. You will be responsible for identifying, evaluating, and mitigating occupational health hazards, ensuring regulatory compliance, promoting a safety culture regionally, and conducting comprehensive assessments of workspaces, including exposure monitoring and data analysis. The ideal candidate will be a highly motivated individual with a solid knowledge foundation in safety management systems, local and regional safety standards, and a proven track record of designing & improving safety programs & policies. They will have a history of building partnerships with diverse teams across multiple jurisdictions. The...

Ring is working on innovative robotics products; therefore, we are looking for skilled individuals with a strong bias for action and deep technical knowledge to join our team in Cambridge. Our team is developing a new class of product and building the software framework for high performance embedded robotics systems. As a Software Development Engineer, you will be a core member of the development team. The ideal candidate is passionate about internet connected devices, has a strong understanding of embedded and systems software, and understands how your code runs on hardware. You must be responsive, flexible, and able to succeed within an open and collaborative peer environment. Key job responsibilities - Delivering high-quality C/C++ code for Ring Devices at Amazon - Specifying, designing, and implementing functionality and behaviors of embedded subsystems. - Collaborate effectively with applied science, software, and electronics engineering teams. - Implement state of the art...

Do you want to join the team working on the bleeding edge technology? Have you ever wondered how we can give voice to the devices? Or join the team developing GenAI models? Our team is working on all of the above, join us to see yourself. Text-to-Speech on Device team is responsible for development AI based voice models working locally on the devices. This require specific mix of skills between devices integration, voice generation technologies and machine learning. We are delivering solutions for multiple customers, including offline solutions for Alexa, automotive customers and accessibility voices for visually impaired users. All our models are integrated for devices and working with limited hardware resources. Key job responsibilities We are looking for an Applied Scientist with experience in building highly optimized Machine Learning models for speech generation. As an Applied Scientist, you will: - Work with the team on end-to-end development of an ML models for speech...

The Amazon Artificial General Intelligence (AGI) Data Services organization is responsible for developing diverse datasets to train and evaluate the Amazon AI models. We are looking for Language Engineers to join our science and engineering team to support the development of complex, multimodal datasets, using a range of approaches including synthetic data generation, model-supported data generation, and human-in-the-loop data collections. You will play a critical role in driving innovation and advancing the state-of-the-art in evaluating and training AI models. You will work closely with cross-functional teams, including product managers, engineers, and data scientists to ensure that our AI systems are best in class. Key job responsibilities - Design complex data collections with human participants in response to science needs: author instructions, define and implement quality targets and mechanisms, provide day-to-day coordination of data collection efforts (including planning,...

The Amazon Artificial General Intelligence (AGI) Data Services organization is responsible for developing diverse datasets to train and evaluate the Amazon AI models. We are looking for Language Engineers to join our science and engineering team to support the development of complex, multimodal datasets, using a range of approaches including synthetic data generation, model-supported data generation, and human-in-the-loop data collections. You will play a critical role in driving innovation and advancing the state-of-the-art in evaluating and training AI models. You will work closely with cross-functional teams, including product managers, engineers, and data scientists to ensure that our AI systems are best in class. Key job responsibilities - Design complex data collections with human participants in response to science needs: author instructions, define and implement quality targets and mechanisms, provide day-to-day coordination of data collection efforts (including planning,...

The Amazon Artificial General Intelligence (AGI) Data Services organization is responsible for developing diverse datasets to train and evaluate the Amazon AI models. We are looking for Language Engineers to join our science and engineering team to support the development of complex, multimodal datasets, using a range of approaches including synthetic data generation, model-supported data generation, and human-in-the-loop data collections. You will play a critical role in driving innovation and advancing the state-of-the-art in evaluating and training AI models. You will work closely with cross-functional teams, including product managers, engineers, and data scientists to ensure that our AI systems are best in class. Key job responsibilities - Design complex data collections with human participants in response to science needs: author instructions, define and implement quality targets and mechanisms, provide day-to-day coordination of data collection efforts (including planning,...

The Amazon Artificial General Intelligence (AGI) Data Services organization is responsible for developing diverse datasets to train and evaluate the Amazon AI models. We are looking for Language Engineers to join our science and engineering team to support the development of complex, multimodal datasets, using a range of approaches including synthetic data generation, model-supported data generation, and human-in-the-loop data collections. You will play a critical role in driving innovation and advancing the state-of-the-art in evaluating and training AI models. You will work closely with cross-functional teams, including product managers, engineers, and data scientists to ensure that our AI systems are best in class. Key job responsibilities - Design complex data collections with human participants in response to science needs: author instructions, define and implement quality targets and mechanisms, provide day-to-day coordination of data collection efforts (including planning,...

We are looking for a researcher in cutting-edge LLM technologies for applications across Alexa, AWS, and other Amazon businesses. In this role, you will innovate in the fastest-moving fields of current AI research, in particular in how to integrate a broad range of structured and unstructured multimodal information into AI systems (e.g. with RAG techniques), and get to immediately apply your results in highly visible Amazon products. If you are deeply familiar with LLMs, natural language processing and machine learning, this may be the right opportunity for you. Our fast-paced environment requires a high degree of independence in making decisions and driving ambitious research agendas all the way to production. You will work with other science and engineering teams as well as business stakeholders to maximize velocity and impact of your team's contributions. It's an exciting time to be a leader in AI research. In Amazon's AGI Information team, you can make your mark by improving...

Ring is working on innovative robotics products; therefore, we are looking for skilled individuals with a strong bias for action and deep technical knowledge to join our team in Cambridge. Our team is developing a new class of product and building the software framework for high performance embedded robotics systems. As a Software Development Engineer, you will be a core member of the development team. The ideal candidate is passionate about internet connected devices, has a strong understanding of embedded and systems software, and understands how your code runs on hardware. You must be responsive, flexible, and able to succeed within an open and collaborative peer environment. Key job responsibilities - Delivering high-quality C/C++ code for Ring Devices at Amazon - Specifying, designing, and implementing functionality and behaviors of embedded subsystems. - Collaborate effectively with applied science, software, and electronics engineering teams. - Implement state of the art...

Overview: The Royal Society of Chemistry (RSC) is seeking an experienced Lead Policy Advisor to lead our influential work addressing critical policy challenges facing chemistry in higher education and research. This pivotal role will focus on developing evidence-based positions and campaigns addressing the financial sustainability crisis in Higher Education and its impacts on chemistry departments and raising policymakers’ understanding of the economic and societal role chemistry plays. Working at the intersection of science, education, and policy, you will shape the future landscape for chemical sciences in the UK and beyond. As Lead Policy Advisor, you will maintain comprehensive knowledge of policy developments affecting chemistry, build strategic relationships with key stakeholders including government departments, parliament, funding bodies, and academic institutions, and provide expert guidance to both internal teams and governance members. You'll manage a small team of...

The hourly rate for this role is £13.32 and up to £15.05 across selected locations within London. About the opportunity Please note this is a fixed term position for 9 months and must hold a valid Pharmacy Dispensing NVQ level 2 or equivalent. As a Dispenser working within one of our stores, you will be key member of our pharmacy team as you support the pharmacist and other healthcare professionals in your store to ensure the safe and efficient delivery of pharmacy and healthcare services. Working within the healthcare department of the store, you will spend your time building great relationships with patients by listening and understanding their needs. From greeting customers, dispensing prescriptions and ensuring the safe sale of medicines, to providing advice using your healthcare knowledge to support patients in making informed decisions about their health and wellness – you’ll get to make a difference every day. This is a role based in...

We are looking for a *statistician* 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 statistical/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) * Detail-oriented *...

We are looking for a math expert 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) * Detail-oriented * Proficient in...