1,001 to 1,025 of 3,203 Permanent Data Science Jobs

Senior Data Scientist London – Hybrid Up to £70,000 About the Role I’m currently partnered with a global leader in data, insights, and consulting who are looking to bring on a Senior Data Scientist to join their highly respected data team. This is a high-impact opportunity focused on yield optimisation – using data science to drive better consistency, forecast accuracy, and operational efficiency. You’ll work closely with both commercial and technical stakeholders to develop data-driven strategies that improve trading outcomes at scale. The team is well-established and growing, with excellent visibility across the business and a genuine appetite for data innovation. Key Responsibilities Optimise existing yield and matching … models for better consistency and forecasting performance. Use statistical analysis to uncover trends in historical trading data and recommend actionable improvements. Build and deploy scalable data science solutions that drive measurable business impact. Collaborate with developers and commercial leads to implement models into production systems. Present insights in a clear, impactful way to senior non-technical stakeholders. More ❯

Data Scientist Start: ASAP Duration: 6-12 months Location: onsite 3 days per week in Milton Keynes Pay: up to £425/day Inside IR35 We are seeking an experienced Data Scientist. You will be instrumental in developing and deploying data-driven solutions, with a particular focus on OCR use-cases and LLM applications within AWS environments. … Key Responsibilities: - AWS Data Science Tools: Hands-on with SageMaker, Lambda, Step Functions, S3, Athena. - OCR Development: Experience with Amazon Textract, Tesseract, and LLM-based OCR. - Python Expertise: Skilled in Pandas, NumPy, scikit-learn, PyTorch, Hugging Face Transformers; modular, testable code. - ML Models: Proficient in regression, classification, clustering, and time-series forecasting. - Business Insight: Translate business needs into … data-driven solutions and actionable insights. - Stakeholder Engagement: Communicate effectively across technical and non-technical teams. - Data Engineering: Basic skills in SQL and big data tools (e.g., Athena). - Experimentation: A/B testing, statistical analysis, performance metrics. - Compliance: Knowledge of data privacy (GDPR), PII handling. - Agile Working: Experience in Agile/Scrum teams (Jira, Azure More ❯

Our client, a technology-driven leader in the insurance software space, is seeking a Technical Lead - Data Science & Engineering to help architect and scale their unified data platform and Data-as-a-Service (DaaS) capabilities. This is a hands-on leadership role ideal for someone who thrives at the intersection of data engineering, machine learning … and modern cloud infrastructure. You'll provide technical direction to a growing team of engineers and data scientists while collaborating with cross-functional stakeholders across product, engineering, and the wider business. Key Responsibilities: Lead the architecture and development of scalable data platforms and DaaS infrastructure (cloud & hybrid). Define best practices and technical standards across data engineering … guide a multidisciplinary team, promoting robust CI/CD and monitoring strategies. Oversee deployment and governance of ML models in production environments. Collaborate on the design of secure, scalable data APIs for self-serve analytics. Evaluate and introduce new tools and technologies to drive performance and scalability. Required Experience: Extensive background in data science, ML engineering, or More ❯

Our client, a technology-driven leader in the insurance software space, is seeking a Technical Lead - Data Science & Engineering to help architect and scale their unified data platform and Data-as-a-Service (DaaS) capabilities. This is a hands-on leadership role ideal for someone who thrives at the intersection of data engineering, machine learning … and modern cloud infrastructure. You'll provide technical direction to a growing team of engineers and data scientists while collaborating with cross-functional stakeholders across product, engineering, and the wider business. Key Responsibilities: Lead the architecture and development of scalable data platforms and DaaS infrastructure (cloud & hybrid). Define best practices and technical standards across data engineering … guide a multidisciplinary team, promoting robust CI/CD and monitoring strategies. Oversee deployment and governance of ML models in production environments. Collaborate on the design of secure, scalable data APIs for self-serve analytics. Evaluate and introduce new tools and technologies to drive performance and scalability. Required Experience: Extensive background in data science, ML engineering, or More ❯

Forget typical data science firms obsessed with deploying models, our client thrives on unconventional solutions to real-world problems, using massive datasets and open-ended exploration like a research lab. More than technical whizzes, their team values creativity, engagement, and understanding your organization. They prioritize attracting and developing highly-skilled minds. With many holding advanced degrees, they foster … and encourage pushing boundaries, staying at the forefront of their field. With competitive benefits, a vibrant culture, and multiple locations (including options with TELEWORK), they're ideal for passionate data scientists seeking to collaborate with the best. They don't just analyze, they predict the future - if you want to push boundaries and make a real impact, this might … be your perfect match. They are seeking a Data Scientist to join their team to leverage AI and Data Analytics to help prevent and investigate crimes. Relevant qualifications: -Bachelor's Degree in Computer Science or similar -Experience with Python -Experience with AI/ML models -Experience with Data visualization and modeling Desired: -Experience with GenAI technologies More ❯

Required Skills - telecom systems - expertise in applying data science to interpret complex data sets Job Summary Our client is seeking a Data Scientist to join their team. Our client, a trusted government contractor, is searching for a dedicated Data Scientist to support a high-impact U.S. Government project. This full-time role will provide technical … Polygraph security clearance. U.S. citizenship. Strong software development skills. Ability to work independently and collaboratively within a team. Strong communication skills. Experience in adversary defeat, mission management, metrics, and data visualization. Proficiency in data compilation from multiple sources using computer scripting, statistical analysis, and data modeling. Knowledge of large networks, telecom systems, and expertise in applying data science to interpret complex data sets. Company Summary GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software More ❯

Lead Data Scientist Hybrid - London 1 day per week Up to £85,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Lead Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll lead the … delivery of cutting-edge machine learning, optimisation, and analytics solutions that drive measurable business outcomes. Reporting directly to the Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on, this role … will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists, growing to five within a year) expected within the first six months. Key Responsibilities Lead and deliver data science solutions across predictive modelling, optimisation, and experimentation. Act as a strategic data partner to key clients, owning technical delivery and More ❯

Lead Data Scientist Hybrid - London 1 day per week Up to £85,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Lead Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll lead the … delivery of cutting-edge machine learning, optimisation, and analytics solutions that drive measurable business outcomes. Reporting directly to the Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on, this role … will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists, growing to five within a year) expected within the first six months. Key Responsibilities Lead and deliver data science solutions across predictive modelling, optimisation, and experimentation. Act as a strategic data partner to key clients, owning technical delivery and More ❯

Nicholas Howard have are delighted to be recruiting for a Senior Clinical Data Analyst to join our client, an SME specialising in the development of software products and eCOA for the pharmaceutical and healthcare sectors. As the business continues to grow, this is an excellent opportunity to play a key and leading role within study teams across a number … aspects of the role, client engagement, and working with multiple internal and external teams, providing a great platform for skills development and growth. The role is responsible for: Study & Data Management•Conduct data management services ensuring high quality and completeness of data from collection to final database lock.•Compile Data Management Plans (DMPs), Data Validation … Specification (DVS, with input from the Data Science team), and Data Transfer Specifications (DTS).•Complete monthly data reconciliations, raising queries to site and sponsor, and generating reports to support this per the DMP, DVS, and DTS.•Conduct data cleaning activities including data review and validation checks, query and data issue generation and More ❯

the chance to work with, and learn from, some of the brilliant minds who are bringing Frontier AI to the frontlines of the world. About the role As a Data Scientist within Frontier, you will be part of the cross-functional delivery teams that configure our product Frontier for our customers. Each deployment of Frontier requires a computational twin … essentially an AI-powered digital twin, to be built, and it is primarily the responsibility of our data scientists to both design and then build these computational twins. Whilst doing this well is partly about building familiarity with Frontier's development interfaces, it's mainly about doing things that are critical in any applied data science role … to ensure that the technical solution can drive value. In terms of more technical activities, the build of a computational twin involves a bunch of tasks common to all data science work such as EDA, model building, and model evaluation. Who we're looking for: Experience in either a professional data science position or a quantitative More ❯

Description Spalding, a Saalex Company is seeking a Data Scientist in Lexington Park, MD. Spalding, a Saalex Company is a professional services company delivering cutting-edge solutions to the Department of Defense since 2001. Our expert-level solutions include software development, information technology, program management, financial management and business intelligence services. Spalding Consulting offers competitive compensation, career development, flexible … few hours per week. Future on-site/telework requirements/schedules may change as additional client direction is received. Job Description: Managing new package requests and administering our data science package repository. Gathering data from various sources, cleaning and transforming it into usable formats for analysis. Applying statistical and machine learning techniques to uncover patterns, trends … and insights within datasets. Analize complex datasets. Visualize, interpret, and report data findings. Create dynamic data reports. Requirements Management, Schedule Estimation and Planning. Collaboration and Coordination with members of a cross-functional team. Other duties as assigned or required. Requirements Required: At least five (5) years of experience performing duties similar to at least two (2) duties found More ❯

The Data & Science Org At Deliveroo we have an outstanding data science organisation, with a mission to enable the highest quality human and machine decision-making. We work throughout the company - in product, business and platform teams - using analysis, experimentation, causal inference and machine learning techniques. We are uniquely placed to use data to help … make better decisions and improve data literacy across Deliveroo. Data Scientists at Deliveroo report into our data science management team, and we have a highly active data science community, with guest lecturers, study groups, mentorship programmes, a robust technical review process, and plenty of opportunities to learn new things. Data Scientists can equally … progress as technical leads (individual contributors) and as people managers. Our data scientists come from all kinds of backgrounds but have excellence in common. Many are formally trained in data science, many are not. We celebrate difference and have a dedicated data science diversity committee. As a data scientist at Deliveroo, your main goal More ❯

ManTech seeks a motivated, career and customer-oriented Data Scientist to support our DoD contract out of Reston, VA or Fort Belvoir, VA. Responsibilities include but are not limited to: Lead and perform hands-on data and threat/intel analysis leading to development of analytics solutions (e.g. predictive models, visual analytics reports), to support DTRA users conduct … mission critical activities. Demonstrate proficiency in extracting, cleaning, and transforming DTRA transactional and associated data sets within an identified problem space to build predictive models as well as develop appropriate supporting documentation. Leverage knowledge of a variety of statistical and machine learning techniques to develop, evaluate, and deploy new predictive analytical models that directly inform mission decisions. Utilize and … languages to compare and assess best performing Machine Learning results. Execute projects including those intended to identify patterns and/or anomalies in large datasets; perform automated text/data classification and categorization as well as entity recognition, resolution and extraction; and named entity matching. Minimum Qualifications: 5+ years of experience in applied data science or ML More ❯

for talented individuals whose principles and interests align with our own. While we don't have a specific vacancy open at the moment, by registering your interest for the Data Scientist Talent Pool, you'll be among the first to hear about job openings in our Frontier Team that align with your experience when they go live. What you … ll be doing: As a Data Scientist within Frontier, you will lead the data science work on project teams that are configuring our product Frontier for our customers. Each deployment of Frontier requires a computational twin, essentially an AI-powered digital twin, to be built, and it is primarily the responsibility of our data scientists to … these computational twins. Whilst doing this well is partly about building familiarity with Frontier's development interfaces, it's mainly about doing things that are critical in any applied data science role; namely deeply understanding the core customer problem in order to ensure that the technical solution can drive value. In terms of more technical activities, the build More ❯

Junior Data Scientist – Quantitative Market Research (Agency Side) 📍 Hybrid – London | £28,000–£30,000 | Full-time We’re partnering with a well-established yet fast-evolving boutique analytics consultancy that specialises in providing quantitative research and data science solutions to both research agencies and end clients. This agency has recently become part of a growing insights group … exciting new projects, strong infrastructure, and an innovative environment – while still retaining a friendly, close-knit culture. This is a rare opportunity to join a tight and highly capable data science team , working at the cutting edge of research analytics. Whether it's helping a major brand uncover customer segments, building conjoint simulations, or solving ad hoc analytical … challenges, the work is varied and intellectually rewarding. The Role We’re looking for a Junior Data Scientist (graduate to 2 years' experience) with a strong quantitative background and a desire to grow within a collaborative team. You’ll work on full-service analytics projects, supporting everything from questionnaire design and fieldwork to deep data analysis and reporting. More ❯

Junior Data Scientist – Quantitative Market Research (Agency Side) 📍 Hybrid – London | £28,000–£30,000 | Full-time We’re partnering with a well-established yet fast-evolving boutique analytics consultancy that specialises in providing quantitative research and data science solutions to both research agencies and end clients. This agency has recently become part of a growing insights group … exciting new projects, strong infrastructure, and an innovative environment – while still retaining a friendly, close-knit culture. This is a rare opportunity to join a tight and highly capable data science team , working at the cutting edge of research analytics. Whether it's helping a major brand uncover customer segments, building conjoint simulations, or solving ad hoc analytical … challenges, the work is varied and intellectually rewarding. The Role We’re looking for a Junior Data Scientist (graduate to 2 years' experience) with a strong quantitative background and a desire to grow within a collaborative team. You’ll work on full-service analytics projects, supporting everything from questionnaire design and fieldwork to deep data analysis and reporting. More ❯

talented individuals whose principles and interests align with our own. While we don't have a specific vacancy open at the moment, by registering your interest for the Senior Data Scientist Talent Pool, you'll be among the first to hear about job openings in our Frontier Team that align with your experience when they go live. What you … ll be doing: As a Lead Data Scientist within Frontier, you will lead the data science work on project teams that are configuring our product Frontier for our customers. Each deployment of Frontier requires a computational twin, essentially an AI-powered digital twin, to be built, and it is primarily the responsibility of our data scientists … these computational twins. Whilst doing this well is partly about building familiarity with Frontier's development interfaces, it's mainly about doing things that are critical in any applied data science role; namely deeply understanding the core customer problem in order to ensure that the technical solution can drive value. In terms of more technical activities, the build More ❯

Sr. Data Scientist US A2A Payments & Open Banking As a Sr. Data Scientist, you will report to the Sr. Director of Data Science & Machine Learning and partner with risk, engineering and product to provide cutting-edge decision science to A2A payment risk. The right candidate will possess strong data science and machine learning … comfortable with ambiguity, with strong attention to detail, and excellent collaboration skills. Responsibilities Be an out-of-the-box thinker who is passionate about brainstorming innovative ways to use data to manage risk in open banking Use predictive modeling and mine data from company databases and/or open banking sources to decrease payment losses while optimizing the … consumer and merchant experience Assess the effectiveness and accuracy of new data sources and data gathering techniques both from external data and across the Visa network Extract and understand data to improve the understanding of risk and develop visualizations to make your complex analyses accessible to a broad audience Deep understanding of fraud patterns and how More ❯

New Permanent Opportunity for an Enhanced DV Cleared Data Scientist/AI Engineer in Cheltenham. Must have active enhanced DV (West) Clearance Junior to Lead levels available £45k to £95k DoE plus 15% clearance bonus Must be willing to be full-time on-site in Cheltenham Skills required in machine learning, GenAI, NLP, Customer Engagement/Consultancy Who are … we? We are recruiting Junior, Senior and Lead Data Scientists with AI specialism and enhanced DV Clearance for a prestigious client to work on a portfolio of public and private sector projects. Our client is a global leader in technology, consulting, and engineering services at the forefront of innovation to evolve the world of digital, cloud, and platforms. You … ll experience excellent career progression opportunities to develop your skillset and personal profile in an inclusive culture. What will the Data Scientist be doing? Our client is seeking individuals with strong technical expertise in machine learning, GenAI, computer vision, and data science, alongside solid skills in solution architecture and software engineering to design and scale impactful solutions. More ❯

contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at Edgesource is an opportunity to do meaningful, interesting, and impactful work. Position Overview: Edgesource is seeking a Data Scientist to provide data science solutions in support of our government Sponsor to a variety of high-profile requirements as the continued success will require the creation … computer vision (CV), and deep learning/deep neural networks. Experience in handling imperfection in data. Experience with statistical programming languages such as R, SQL, and Python. Experience with data visualization tools such as Tableau. Experience in documenting data science work, participating in peer reviews and adhering to data science tradecraft best practices. Experience with … data science tools. Must have strong problem-solving skills. Desired Qualifications (NOT REQUIRED): Experience with the Sponsor's workflow and research application. Experience using JIRA, Confluence and SharePoint. Experience working in a team environment. Experience briefing technical topics to a non-technical audience. Experience in strong oral and written communication skills. Experience in strong leadership ability and experience More ❯

Newcastle, United Kingdom Posted on 22/05/2025 Data Lead (Contract - 3 Months initial) Location: London, Newcastle (Hybrid) Contract Duration: 3 months initial Overview We're seeking a seasoned Data Lead to own and deliver the data strategy for govt client that uses services used by over 18m citizens encompassing three newly rebuilt benefits systems. … You will define where our data capabilities are today, set the future vision, and architect the roadmap to get us there-then design the data team to execute it. Key Responsibilities Lead the end-to-end Data Strategy for Bereavement & Care services. Map the "as-is" and "to-be" state of our data platforms and pipelines. … Develop a 3-month strategic roadmap aligned with the wider Government Data Strategy. Define and embed organisational policies, standards and guidelines for secure, scalable data services. Technical Leadership & Architecture Select and evolve data engineering methods, tools and techniques. Ensure adherence to agreed technical strategies and architectures. Plan and drive delivery of complex data engineering programmes across More ❯

working with customers, teammates, and fueling your curiosity for the latest trends in LLMs, MLOps, and ML more broadly. The impact you will have: Develop LLM solutions on customer data such as RAG architectures on enterprise knowledge repos, querying structured data with natural language, and content generation Build, scale, and optimize customer data science workloads and … apply best in class MLOps to productionize these workloads across a variety of domains Advise data teams on various data science such as architecture, tooling, and best practices Present at conferences such as Data+AI Summit Provide technical mentorship to the larger ML SME community in Databricks Collaborate cross-functionally with the product and engineering teams to define … we look for: Experience building Generative AI applications, including RAG, agents, text2sql, fine-tuning, and deploying LLMs, with tools such as HuggingFace, Langchain, and OpenAI Extensive hands-on industry data science experience, leveraging typical machine learning and data science tools including pandas, scikit-learn, and TensorFlow/PyTorch Experience building production-grade machine learning deployments on More ❯

emerging technologies to provide innovative, user-focused solutions that empower organizations and end users to operate smarter, faster, and more securely in dynamic environments. Responsibilities Job Description: The Senior Data Scientist will be responsible for querying, visualizing, aggregating, correlating, and analyzing big data across intel disciplines on-site at NGA locations in either St. Louis, MO or Springfield … time. The DS will also be required to script in Visual Basic, R, python and work with ArcGIS, Excel, SPSS, SAS, MatLab, R, etc. to maintain, access, and move data from databases and applications to include: SQL databases, ArcServer, NoSQL databases, Excel, and Tableau. Job Duties Include (but not limited to): Develop methods for querying, visualizing, aggregating, correlating, and … analyzing big data across intelligence disciplines. Optimize existing databases to speed up the query, input, export, and visualization of data. Work with AOS and NGA CENTCOM (AOB) teams to develop strategies for exposing new datasets and create migration plans for legacy datasets. Build custom solutions (tools, processes, etc.) to automate or assist analytic endeavors as submitted by AOS and More ❯

Lead Data Scientist London Up to £95,000 + bonus + benefits Our Client We're helping a global ecommerce marketplace build out their Data & Analytics teams. With over 20,000 employees in 41 locations around the world, our client traverses a number of consumer industries. They are passionate about transforming the ecommerce sector by investing in and … their business; they aim to leave a positive impact on all stakeholders including employees, customers and partners, helping to build sustainable local communities on a global scale. The role Data Scientists are hands-on with building models that allow our client to hyper-personalise their customer experience. In addition this, at a leadership level, Data Scientists work as … internal consultants within the business, advising executive teams on all things concerning predictive analytics and machine learning. What a Lead Data Scientist role will involve A hybrid role which is both hands-on with building models and involves consulting throughout the wider business, serving as the Data Science SME for the core customer-facing platform. Collaborating with More ❯

sleeves. If you share our vision and want to work with the most dedicated people in the biopharma industry, come to Insmed to accelerate your career. Recognitions Consistently Ranked Science 's Top Employer Insmed is dedicated to creating a collaborative environment where our team can thrive. Every day, our employees turn their passion for science and research into … innovative solutions for patients. That's why we've been named the No. 1 company to work for in the biopharma industry in Science 's Top Employers survey for four years in a row. A Certified Great Place to Work We believe our company is truly special, and our employees agree. In July 2024, we became Great Place to … Workplaces in New York, PEOPLE Companies That Care, Best Workplaces for Women, Best Workplaces for Millennials, and Best Medium Workplaces lists. Summary Insmed Cambridge is looking for a talented Data Scientist or Statistician to join our growing bioinformatics team! Apply your expertise in data science, statistics and programming to accelerate drug discovery and development across diverse projects. More ❯