1 to 25 of 67 Permanent Data Scientist Jobs in the South East

successful and continually growing global manufacturer within the electronics space, who operate cutting edge technology within a continuous improvement culture, in identifying an experienced Data Scientist, to play a key role in the company's push further towards data-driven decisions. The Data Scientist is … real business and operational value, working on a continual improvement basis. Further on from this, there are many other areas of the business where data is waiting to be explored and utilised in order to gain further benefits and so this position will grow and develop, with the Data Scientist playing a key role identifying potential projects. As Data Scientist, you will be instrumental in the company embracing data-driven decision making and will lead the design, build and refinement of forecasting models, including time series and machine learning, implementing “what-if” scenarios for More ❯

Data Scientist (Expertise in Databricks, Neo4j) - Remote Role - up to £90K We are looking for a skilled Sr. Data Scientist. We are seeking a Data Scientist with expertise in Databricks, SQL, cloud platforms, and machine learning to develop and implement advanced data models, algorithms … and solutions to complex business problems. This role requires proficiency in the Databricks ecosystem, as well as experience in working with large-scale data processing and cloud environments such as AWS, Azure, or Google Cloud. Responsibilities: Should have 5+ years of experience as a Data Scientist. Develop and … implement data models and algorithms to solve complex business problems. Experience in machine learning models and algorithms using Databricks, Neo4j, Python, R, and big data technologies. Work with cloud platforms (AWS, Azure, Google Cloud) to design and implement data pipelines and storage solutions. Design and optimize SQL More ❯

Job Title: Data Scientist Location: Remote with c. Quarterly travel to team events Salary: Competitive/Dependent on Experience Data Scientist (open to Data Scientists, Senior Data Scientists, and Lead/Principal Data Scientists) Insurance is a dynamic industry, offering fantastic opportunities for … Data Scientists to tackle a variety of different challenges, using diverse data sources, analytical and modelling techniques. Ageas is a large Motor and Household insurer, meaning we play a key role in helping ordinary people protect their lifestyles and livelihoods when the worst happens. We have lots of … data to work with and a wide variety of complex problems to solve. Data Science at Ageas Our Data Science team supports teams across the business to answer interesting questions such as: How can we identify fraudulent claims and disrupt organised crime? How much does it cost More ❯

Senior Data Scientist London – 4 Days on-site £65,000 - £110,000 DOE + Generous Equity + Unlimited Holiday This is an excellent opportunity for a Senior Data Scientist to join a rapidly growing start-up, where you will focus on analytics and modelling to interpret … connecting businesses with skilled professionals for short-term staffing needs, this innovative solution optimises workforce efficiency. In this varied role you will leverage your data science expertise to drive positive business impact, demonstrating experience in data preparation. You will use machine learning tools and statistical techniques to solve … business problems and collaborate with non-technical experts to propose data-driven solutions. You will confidently present complex subjects to non-technical and technical stakeholders. The ideal candidate will possess a minimum of 2+ years of experience building AI models in Python within a startup environment or leading Tech More ❯

Principal Data Scientist - Remote Remote Working - UK Home-based with very occasional travel into the office £52,737 - £66,197 (National Framework) or £58,409- £71,869 (London Framework – if you are London office based or homebased and live within the boundary of the M25) Plus an additional … with current UK working rights for this role, this client cannot offer visa sponsorship. A new and exciting opportunity has arisen for a Principal Data Scientist with a strong background in Advanced AI (Artificial Intelligence) to lead, mentor and up skill a team of Data Scientists. Collaborating … cross-functionally the role will focus on the delivery of AI and Data Science programmes across the organisation, driving Data Quality, Data Governance and Best Practice. Proven and demonstratable experience of Python coding and clouding computing is required coupled with fantastic communication skills to problem solve and More ❯

Principal Data Scientist - Remote Remote Working - UK Home-based with very occasional travel into the office £52,737 - £66,197 (National Framework) or £58,409- £71,869 (London Framework – if you are London office based or homebased and live within the boundary of the M25) Plus an additional … with current UK working rights for this role, this client cannot offer visa sponsorship. A new and exciting opportunity has arisen for a Principal Data Scientist with a strong background in Advanced AI (Artificial Intelligence) to lead, mentor and up skill a team of Data Scientists. Collaborating … cross-functionally the role will focus on the delivery of AI and Data Science programmes across the organisation, driving Data Quality, Data Governance and Best Practice. Proven and demonstratable experience of Python coding and clouding computing is required coupled with fantastic communication skills to problem solve and More ❯

Principal Data Scientist - Remote Remote Working - UK Home-based with very occasional travel into the office £52,737 - £66,197 (National Framework) or £58,409- £71,869 (London Framework – if you are London office based or homebased and live within the boundary of the M25) Plus an additional … with current UK working rights for this role, this client cannot offer visa sponsorship. A new and exciting opportunity has arisen for a Principal Data Scientist with a strong background in Advanced AI (Artificial Intelligence) to lead, mentor and up skill a team of Data Scientists. Collaborating … cross-functionally the role will focus on the delivery of AI and Data Science programmes across the organisation, driving Data Quality, Data Governance and Best Practice. Proven and demonstratable experience of Python coding and clouding computing is required coupled with fantastic communication skills to problem solve and More ❯

Principal Data Scientist - Remote Remote Working - UK Home-based with very occasional travel into the office £52,737 - £66,197 (National Framework) or £58,409- £71,869 (London Framework – if you are London office based or homebased and live within the boundary of the M25) Plus an additional … with current UK working rights for this role, this client cannot offer visa sponsorship. A new and exciting opportunity has arisen for a Principal Data Scientist with a strong background in Advanced AI (Artificial Intelligence) to lead, mentor and up skill a team of Data Scientists. Collaborating … cross-functionally the role will focus on the delivery of AI and Data Science programmes across the organisation, driving Data Quality, Data Governance and Best Practice. Proven and demonstratable experience of Python coding and clouding computing is required coupled with fantastic communication skills to problem solve and More ❯

Senior Data Scientist – AI/LLM Trading Platform Overview We are looking for an experienced Senior Data Scientist to design and implement a high-performance data pipeline for an AI/LLM-powered trading platform. This role involves handling large-scale, unstructured financial data … articles, books, and research papers—by collecting, extracting, cleaning, and structuring it for machine learning and trading strategies. What You’ll Do Develop Scalable Data Pipelines – Design and maintain an efficient pipeline to process unstructured data for AI/LLM models. Process Unstructured Text Data – Extract and … prepare data from diverse sources, including financial literature and research. ETL & Data Engineering – Build ETL workflows that unify data from multiple sources into a structured format. Ensure Data Quality – Implement validation techniques and anomaly detection for data integrity. Collaborate Across Teams – Work closely with quant More ❯

Data Scientist (Mid/Senior) We are partnering with a leading consulting firm that is looking for a Data Scientist to join their team. This role offers the chance to work on innovative AI and data-driven transformation projects, helping businesses harness the power of … technology to drive meaningful change. About the Role: As a Data Scientist , you will be responsible for developing AI models, analyzing complex datasets, and optimizing machine learning algorithms. You will collaborate with cross-functional teams to deliver high-impact solutions, guiding stakeholders through the data science process … with strategic objectives. Support and train clients on AI applications, ensuring smooth adoption and usage. Stay up to date with the latest advancements in data science and contribute to best practices within the team. What You’ll Need: 1 to 7 years of experience in data science, AI More ❯

Credit Risk Data Scientist London Hybrid Up to £80,000 The Company I am hiring for a lending fintech based in London who are looking to bring in a Credit Risk Data Scientist to build decision scorecards across the credit risk customer lifecycle. The Role What … you will do as a Credit Risk Data Scientist: Developing scorecards across the credit risk customer lifecycle Analyse large datasets to extract meaningful insights to drive model development. Developing models working with other functions for collections and acquisitions scorecards Communicating and presenting analysis and insights to senior stakeholders … risk models and improve the credit risk scorecard models across the customer lifecycle. Requirements: What you need to be successful as a Credit Risk Data Scientist: Strong experience working within credit risk models. Experience at a fintech/fast-paced company Experience developing credit risk scorecards end-to More ❯

Principal Data Scientist - NLP A brilliant opportunity for a Data & AI specialist with strong NLP knowledge to work in an established AI Research team for a highly prestigious organisation in London, UK. Offering fantastic career progression and the chance to work on cutting-edge projects to help … London – Hybrid working available - 1 day a week minimum in office Salary: £80,000 - £110,000 + a generous benefits package Requirements for Principal Data Scientist - NLP: Solid commercial working experience in an AI/ML/NLP role Experience mentoring or leading junior team members Strong knowledge … skills Ability to work with autonomy and as part of a team Great communication skills with fluent spoken and written English Responsibilities for Principal Data Scientist - NLP: Working on a range of exciting UK innovation projects responsibilities will include: Take the lead on projects focused on fine-tuning More ❯

Senior Data Scientist - Charity Our client, a leading public-sector charity dedicated to making a meaningful impact, is seeking a Senior Data Scientist to join their team. In this role, you will drive data-centric insights, improve operational processes, and support impactful decision-making for … their fundraising and outreach initiatives. As a Senior Data Scientist, you will apply your expertise in statistical methods, machine learning, and predictive modeling to uncover valuable insights from data. You’ll collaborate with cross-functional teams to support strategy, enhance donor engagement, and optimize campaigns. With your experience … in R/Python, machine learning algorithms, and data visualisation, you will play a key role in shaping the future of the charity's data-driven approach. This is an exciting opportunity to be part of an organisation committed to creating positive change. This is an exciting time More ❯

Marketing Data Scientist (12-month FTC) Up to £60,000 Hybrid - London A great opportunity to join a leading customer data science company as a Marketing Data Scientist THE BUSINESS The business is a global leader in customer data science, empowering businesses to compete … and thrive in the modern-data driven economy always putting the customer first. Enabling businesses to grow and diversify by utilising and understanding data and ensuring the customer is put first. Joining the business as a Marketing Data Scientist, you'd be helping to scope out … business problems, creating data science solutions for these problems and then delivering insights and recommendations of the back of it. THE ROLE AND RESPONSIBILITIES Understanding business problems, creating data science solutions and delivering insights and recommendations Working directly with clients and helping the team to give recommendations and More ❯

PRINCIPAL DATA SCIENTIST – HYBRID (London, 3 days a week) £100,000–£125,000+ based on experience THE COMPANY Join a high-impact data science team at a global marketing and customer experience company. As a Principal Data Scientist, you’ll lead the development of end … get stuck into code. You’ll partner closely with engineers, strategists, and creatives in a genuinely cross-functional setting. THE ROLE As a Principal Data Scientist, you will: Lead the design, implementation, and deployment of advanced ML solutions across the full stack — from data engineering and modelling … steer high-impact projects from ideation to delivery, aligning technical strategy with business objectives Serve as a technical mentor to mid-level and junior data scientists Represent the data science function in client conversations and cross-functional planning Maintain a high bar for clean, testable code and scalable More ❯

Senior Data Scientist (Mid and/or Senior) Location: Camden, London (4 days in-office) Salary: £70,000 - £110,000 + generous equity Cutting edge start-up. La Fosse have partnered with a well-funded SaaS company that is transforming workforce management through cutting-edge AI-driven forecasting … and predictive models. The platform helps businesses optimise staffing based on predicted sales, leveraging data from multiple sources such as weather patterns, events, and historical trends. With strong industry partnerships and a push to scale the SaaS product, they are now looking for a highly skilled Data Scientist … analytics. Provide technical expertise on model development and implementation. Optimise model performance for real-world business impact. Ideal requirements: 2-10 years' experience in data science and predictive modelling. Strong background in revenue forecasting, demand prediction, or similar fields. Proficiency in Python, SQL, AWS and experience with ML frameworks. More ❯

Data Scientist (Mid Level) - Maidenhead We are looking for a mid-level Data Scientist to join our client's growing team. You will use your skills in data analysis and machine learning to uncover insights, build predictive models, and support decision-making across various projects. … You’ll also work closely with engineers, product teams, and other stakeholders to deliver data-driven solutions. Benefits: Pension Health insurance Employees will be receiving a quarterly stipend to spend Employee Assistance programme – wellbeing 25 days holidays Group Life assurance scheme Long Term Disability Scheme Key Responsibilities: Explore large … to identify patterns and insights Build and improve machine learning models to solve business problems Design and analyze experiments (A/B testing, etc.) Data Engineering Support Work with data engineers to ensure clean, usable data Build and maintain data pipelines for model input Write automated More ❯

Senior Data Scientist (ML, Cloud, Python) – FMCG – hybrid Day rate: £700 - £1000 (inside IR35) Duration: 3 – 6 months Start: Now My new client is looking for a Senior or Principal Data Scientist with strong experience in machine learning, statistical modelling, and production-level ML systems. Must … Design and implement production-grade ML pipelines using modern cloud platforms (AWS, Azure, or GCP) • Write clean, maintainable Python code and performant SQL for data wrangling, analysis, and model deployment • Collaborate with engineers and cross-functional stakeholders to scale models and insights into production environments • Take technical ownership of … projects, mentor junior team members, and influence data science best practices Requirements: • 5+ years of hands-on experience as a Data Scientist, with a strong portfolio of real-world projects • Expertise in machine learning and statistical modelling techniques (time series, clustering, econometrics preferred) • Strong proficiency in Python More ❯

Data Scientist - Marketing/Customer Analytics Reading – Hybrid (3x per week in office) Up to £60,000 + Benefits About the Role A leading research and insights company is looking for a Data Scientist to join their growing team. With a strong focus on data … driven decision-making, they help brands across entertainment, tech, sports, and consumer goods maximise their marketing impact. You’ll be part of a collaborative Data Science team, working on large-scale datasets, building machine learning models, and delivering actionable insights for high-profile clients. Key Responsibilities Lead the development … models, applying innovative approaches beyond basic feature engineering. Use Python, SQL, and Tableau for reporting and analysis within an AWS environment. Work closely with Data Engineering, Sales, and Market Research teams across the UK, US, and India. What We’re Looking For Experience in Data Science, with a More ❯

Data Engineer I am looking for a Data Engineer/Data Scientist for a company in the Maidenhead area. Work is Hybrid 3 days onsite, 2 days remote. You will be leveraging your analytical skills and programming experience to extract insights from complex datasets, develop predictive … models and support decision making. KEY RESPONSIBILITIES Data Analysis & Modelling: -Analyse large, complex datasets to identify trends, patterns, and actionable insights. -Develop, implement, and optimize machine learning models to solve business problems. -Conduct A/B testing and experimental analysis to validate hypotheses. Data Management & Engineering: -Collaborate with … data engineering teams to ensure data quality, accessibility, and efficiency. -Design and develop ETL pipelines and workflows for data preprocessing. -Develop automated tests to validate the processes and models you create. Collaboration & Communication: -Collaborate with stakeholders to define project goals, requirements, and deliverables. -Actively participate in design More ❯

Senior Data Scientist Location : Central London (Hybrid - > 2 days per week WFH) Package : Up to £80k + Bonus An award winning organization reshaping the future of digital advertising with cutting-edge AI-powered solutions that make video ad targeting smarter, safer, and more effective. By leveraging advanced contextual … data, they connect brands with their ideal audiences while delivering transparency and performance at scale. Their products and services rely on intelligent features, in depth data analysis, and trained AI models. They even partner with industry leaders like Warner Bros, Pokémon, & Asics. We’re looking for a Sr. … Data Scientist who can help develop our analytics and enrichment capabilities to drive data-led decision making and build industry leading data products. Responsibilities: Build new solutions from prototypes to production feature to solve business problems using machine learning and statistical analysis Maintain and build upon More ❯

Data Scientist | London | Decarbonize the grid I'm searching for a Data Scientist to join a fast-growing Energy Tech startup that are building the critical infrastructure to accelerate our transition to net-zero and underpin a decarbonised energy system! They are backed by top VCs … Angel Investors (previously invested in Meta, BeReal, Slack, and more!) The team are hiring data scientists with a strong quantitative & algorithmic background to optimise energy usage in a net-zero electricity grid. This predicts and balances energy needs in real time and shifts electricity consumption to times when it More ❯

Junior Data Scientist - FinTech 📍 Location: London, UK (Hybrid Working) 💰 Salary: £35,000 - £45,000 + Bonus 🕒 Start Date: ASAP or within 1-2 months Are you a highly analytical STEM graduate with a passion for data science and financial technology? We are seeking a Junior Data Scientist to join our client’s London-based fintech team, where you will work with large-scale financial datasets, develop predictive models, and support data-driven decision-making in a dynamic and fast-growing sector. Key Responsibilities 🔍 Data Science & Modelling: Work with complex financial datasets to … insights, optimise risk models, and improve trading strategies. 🤖 Machine Learning Development: Design and implement predictive models for fraud detection, credit scoring, and algorithmic trading. 📊 Data Visualisation & Reporting: Build dashboards and reports to communicate insights to both technical and non-technical stakeholders. 🤝 Collaboration: Work alongside risk, product, and engineering teams More ❯

Senior Data Scientist- Pensions We are currently recruiting for a Senior Data Scientist with workplace pension experience to join one of our Insurance clients on a 6-month contract. Inside IR35 Hybrid Responsibilities: Own the development and implementation of data models, analytics frameworks, and experimentation … strategies across the platform. Analyze user journeys and behavioral data across tenants to uncover insights that inform product and engagement strategies. Develop segmentation and predictive models to support personalization and proactive member engagement based on demographics, behavior, and interaction activities etc. Design and analyze experiments (A/B testing … performance, and identify growth opportunities. Create dashboards and self-serve analytics tools to empower internal teams with real-time insights. Mentor and coach junior data team members, fostering their growth in analytics, modeling, and communication. Contribute to and uphold best practices in data quality, governance, and compliance, especially More ❯

Senior Data Scientist – Epigenetics Location: London (Hybrid, 2 days remote) Type: Full-time | Competitive Salary + Share Options A stealth-mode biotech startup is seeking a Senior Data Scientist to drive innovation. You’ll work on cutting-edge omics and machine learning projects using non-invasive … epigenetic data to develop predictive diagnostics and personalized treatments. Key Responsibilities: Develop ML models for epigenetic data Analyze DNA methylation and integrate clinical/phenotypic data Build and scale analysis pipelines on AWS Collaborate with a cross-functional R&D team Present findings and contribute to strategic … decisions Requirements: MSc/PhD or equivalent in Bioinformatics, Biochemistry, CS, or related field +2 years’ experience in Data Science outside of Academia Strong Python and cloud computing (AWS/GCP/Azure) skills Experience with NGS data, version control, and CI/CD Bonus Skills: Experience with More ❯