1 to 25 of 35 Part-Time Data Scientist Jobs in Central London

Data Scientist/Machine Learning Engineer/AI Engineer - Java, Python, scikit-learn, TensorFlow, PyTorch AWS, Machine Learning, Artificial intelligence (Hybrid - 3 days in the office -mon, weds, Friday) Data Scientist/Machine Learning Engineer:- You will be joining a fast-growing, research-driven company building … machine learning techniques. My client is revolutionising their industry with a track record of building things that others have ruled out as impossible. The Data Scientist will join a very bright, talented team of engineers with the guidance of technologists who have help build up some of the … best known technology companies today. You will work closely with senior engineers and data scientists to quickly learn and apply machine learning techniques to real-world problems, shipping results fast. The role will be very interesting and diverse and will involve keeping ahead of the latest technologies. Applicants must More ❯

Senior Data Scientist Paying up to £85,000 + bonus Hybrid in London AI/ML-Driven PropTech I am currently working with start/scale up within the PropTech sector looking to hire a Data Scientist to work on high-impact predictive modelling projects in … fast-growing company. This role offers the opportunity to work end-to-end on ML models, helping to revolutionise the property industry by leveraging data-driven insights. As a Data Scientist, you’ll be building and optimising predictive models to understand trends in the property market, such … as likelihood of sale and customer retention. You’ll work closely with Data Engineers and Product teams to drive AI/ML innovation while ensuring models are scalable and impactful. What You’ll Be Doing: Developing predictive models to forecast property trends and customer behavior. Leveraging MLOps best practices More ❯

Data Scientist with PyMc & Marketing Mixed Modelling experience 6 Months Contract Inside IR35 Remote/1 day onsite a month Bankside My client a top Global company are currently looking to recruit a Data Scientist with PyMc & MMM experience to join their team on a … month contract basis. Please note if successful this position will need to set up via an Umbrella Company/PAYE. This Senior Data scientist required to work with our clients Data Science team to drive Marketing Effectiveness using Marketing Mix Modelling, Multi-Touch Attribution, and other models. … Responsibilities: Oversee and be responsible for data collection including data extraction and manipulation, data analysis and validation. Analyse all datasets to ensure that each KPI is understood, and data is ready for modelling. Proficiency in using Excel/SQL/Python/Pandas to process, transform More ❯

Senior Data Scientist x2 days a week in office Xcede is thrilled to be partnering with one of the world's leading tech companies as they expand their Data Science team. With millions of customers using their products daily, data is at the heart of everything … they do. The Head of Data, a highly skilled Data Scientist with a track record of building exceptional teams, is now focused on assembling another world-class group of experts. As part of this expansion, the company is looking to onboard a Senior Data Scientist … Models or Graph Neural Networks would be a significant advantage. Responsibilities Work with senior colleagues and internal stakeholders to spot business opportunities to leverage data science techniques and add business value. Build relevant statistical/machine learning models-related projects. Build RecSys/Recommendation Engines/Recommender Systems/ More ❯

Applied Data Scientist (NLP) 9 Months Initial - Outside IR35 - Fully Remote - £350-400pd DOE. We are partnering with a global tech business who are looking for a talented Data Scientist with strong experience in GenAI/NLP to join them on a contract basis As … an Data Scientist you will be working on NLP applications for risk, fraud, and investigation products. Your job will be to: Experiment with different state-of-the-art as well as traditional NLP approaches to find the best solution for the given problem. Independently determine appropriate data More ❯

Chief Data Scientist | London (Hybrid) | £120,000-£150,000 DOE + Bonus & Benefits My client, a cutting-edge UK data science firm, is on the hunt for a visionary Chief Data Scientist to take the reins of their data strategy. Working with one of … level datasets in the UK, this is a rare opportunity to architect enterprise AI solutions, influence C-level strategy, and leave a legacy of data-driven transformation. Responsibilities: Own and evolve the end-to-end data science vision and innovation roadmap. Build and lead a multidisciplinary team of … world-class data scientists and engineers. Spearhead AI/ML product development that solves real-world, high-value problems. Act as a thought leader – evangelise data science both internally and with key clients. Define and embed a data-first culture across the organisation. Collaborate closely with C More ❯

build products that customers love by harnessing cutting-edge AI to transform their shopping experience. About the Job We are looking for a Senior Data Scientist with experience in bringing advanced machine learning and data science systems to production to work with our team of industry leading … domain experts and engineers. You'll be working across our entire data science stack, from advanced recommender systems to comprehensive performance analytics. Key Responsibilities: Design and implement scalable machine learning for complex data analysis, optimised recommendations, and predictive modelling. Translate the latest advances in machine learning into impactful … production-ready systems. Bring your models to production and optimise for inference in edge computing environments. Essential Qualifications: 3-5+ years implementing advanced data science solutions in a commercial setting. MSc in Computer Science, Machine Learning, or a related field. Experience building data pipelines (realtime or batch More ❯

Senior Data Scientist x3 days a week in South-West London About the Company Xcede are delighted to be working with a market leader in the entertainment space with one of the strongest Data Science programmes in its sector. With an ambitious roadmap and strong investment in … AI, data science, and engineering, this business is focused on building the most advanced, personalised customer experiences in the industry. With a dynamic culture rooted in product innovation, agile methodologies, and continuous learning, this is the ideal environment for experienced data professionals who want to shape next-generation … predictive and personalisation systems at scale. About the Role This is a fantastic opportunity for a Senior Data Scientist to take on a key role within a collaborative, forward-thinking Data Science function. Sitting within the personalisation team, you’ll be working alongside machine learning engineers, product More ❯

GenAI Data Scientist – Central London A Global Health Care Leader based in Central London is currently searching for a Data Scientist to help lead initiatives within a newly established Data Science and Artificial Intelligence capability. The successful applicant will be responsible for designing and creating … Data Science and Artificial Intelligence solutions across Generative AI, Machine Learning, Deep Learning and Natural Language Processing to help improve patient outcomes and care. Location: Hybrid in London (2/3 days per week) Salary: £70,000 to £90,000 + Benefits Interview Process: 4 Stages To be considered … Over 5 years of experience designing and delivering solutions across Data Science and Artificial Intelligence, across Machine Learning and NLP. Minimum One year of experience designing and implementing LLM Solutions. Expertise in building production pipelines, using Python. Excellent communication skills, both written and verbal. Prior experience working in healthcare. More ❯

Data Scientist – Technical Risk Pricing (Insurance) £55,000–£80,000 + Benefits | Hybrid (2 days in London office max) Location: London (near Liverpool Street) Sector: Insurtech | Risk Pricing & Claims Modelling Join a well-backed, growing insurtech on a mission to reimagine how insurance pricing is done. This business … is building out a cutting-edge risk modelling function—and they’re hiring their first Data Scientist in pricing to help lead the charge. You’ll work directly with the Pricing & Data Science Manager , taking full ownership of pricing algorithm design, risk modelling, and technical rate setting. … from the ground up. What you’ll be working on: Designing and deploying machine learning models to price technical risk and claims Modelling claims data to improve rate accuracy and reduce customer churn Working across third-party and low/no-code platforms to streamline pricing tools Supporting the More ❯

this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time. We are looking for an Experienced CRM Data Scientist to join our team in London! Salary Range: £60.000 - £70.000 annually, based on experience and qualifications. About the job: We are seeking … a highly skilled Data Scientist with expertise in CRM and customer behavior analysis to join our newly founded CRM Data Science team. You will play a crucial role in analyzing customer behavior on our gambling platforms, providing insights and building features that will drive our business strategies … uncover patterns and insights related to customer behavior. • Develop predictive models to forecast customer activities and trends. • Collaborate with cross-functional teams to implement data-driven strategies. • Define and track key performance indicators (KPIs). • Utilize machine learning techniques to optimize CRM strategies, especially related to automated campaign optimization. More ❯

Senior Marketing Data Scientist/MMM Specialist Location: London (Hybrid Working) Duration: Minimum 12 month contract + long term extensions - Project scope scheduled for the next 3/4 years. Start Date: ASAP We have an excellent opportunity for a Senior Marketing Data Scientist/MMM … a multinational FMCG brand in London. Hybrid working, initial 12 month contract + opportunity to extend long-term & start date ASAP. Role Summary: Lead data activities including extraction, transformation, analysis, and validation to support Marketing Mix Modelling (MMM). Build, enhance, and validate models to analyze KPIs and guide … statistical and ML techniques . Experience with probabilistic programming, Bayesian methods, PyMC and MCMC. Proficient in SQL and/or Spark for large-scale data mining. Solid understanding of statistical foundations and mathematical modelling. Familiarity with cloud-based frameworks; Azure preferred. Advanced degree (MS/PhD) in Data More ❯

Senior Data Scientist (R Package Development) London – Hybrid working 12 month contract We are seeking a highly skilled and experienced Senior Data Scientist with a strong focus on R package development to join our team. In this pivotal role, you will leverage your expert-level R … quality, robustness, and usability. You will collaborate closely with internal stakeholders, providing technical leadership and contributing to the creation of innovative and well-tested data science solutions. Key Responsibilities: Lead the evaluation and meticulous documentation of R packages, including comprehensive metadata and user-focused use cases. Design and develop … that adhere to best practices in R package development, advocating for and implementing rigorous testing methodologies. Collaborate closely with internal stakeholders to understand complex data challenges, define requirements, and deliver high-impact R-based solutions. Provide technical guidance and mentorship to junior team members on R programming and package More ❯

Senior Data Scientist – 5 Month Contract Remote - £550 - 600/day Inside IR35 Spinks are partnered with a leading UK Consultancy who are looking for an experienced Data Scientist to join on an exciting project in the early stages of its journey. This project works closely … with a leading Entertainment platform, aiming to improve and optimise the search engine function. You will work with other Data Scientists to build and optimise ML Models that improve the accuracy and efficiency of the search engine. Experience in a similar project is extremely beneficial for this position. Essential More ❯

panel of A-rated (re)insurers to carry out its activities. ABOUT YOUR ROLE Due to rapid growth, we are seeking to expand our Data Science team across our Underwriting functions and we are looking for a Data Scientist to join our team in London . As … a Data scientist, your missions will focus on making direct contributions to the development of new climate models or forecasting tools. Your key missions will include: Improving or developing new algorithms, new risk models and products for our B2B client; Identifying, implementing and deploying new statistical and machine … ABOUT YOU EXPERIENCE & QUALIFICATIONS Master’s student in computer science, applied mathematics, statistics or meteorological studies; Ideally a previous experience (long-term internship) in data science or climate modeling. SKILLS Proficient in statistics, applied mathematics and machine learning methods; Capable of building high-performance algorithms; Proficiency in Python (e.g. More ❯

Data Scientist Salary: £50,000 - £60,000 Location: Central London Hybrid working, in the office two days a week About the Role Our client is a medium sized telco business looking to hire a Data Scientist who is skilled in Power BI and Microsoft tech stack. More ❯

Role: Data Scientist Location: City of London Salary: £60,000 - £70,000 Working model: Hybrid (1–2 days per week in the office) My client, a leading insurance company, is looking for a Data Scientist to join their team. This is an exciting opportunity to become More ❯

A growing Consultancy are looking for a Lead Data Scientist to join their expanding Data team – this is a hybrid role, requiring around 2-3 days per week either in the office or on client site, depending on requirements. Many of their clients are in the Public … order to apply for this role. In this role, you will lead on the delivery of client projects – you’ll proactively identify opportunities for data science to be used to help solve their unique challenges, provide subject matter expertise, and will lead on the development and implementation of appropriate … solutions. This will involve working with varied data sources, and designing and implementing various data science and machine learning techniques and algorithms, both on-premises and on the cloud (e.g. on Azure, AWS or GCP), depending on what’s best for each particular client. You’ll communicate your More ❯

Synechron is looking for a Senior Data Scientist/ML Engineer to join their Data and AI Practice to work on a multi - year, AI programme of work within a leading financial institution. The roles primary responsibility is to extract actionable insights from complex data. Using advanced … statistical analysis, machine learning, and data modeling, you will support strategic decision-making across the organisation. Role: Develop and implement machine learning models and algorithms Extract meaningful insights from large, complex datasets Deploy and maintain models using MLOps best practices Collaborate with cross-functional teams to understand data needs Utilise data visualisation tools to communicate findings effectively Work with SQL and cloud platforms (Azure) for data management and deployment Apply expertise in computer vision, large language models (LLMs), and statistical analysis Experience: Strong proficiency in Python and machine learning libraries Strong understanding of machine learning More ❯

of active business clients and growing international reach, our impact is expanding daily. The Opportunity We’re looking for an innovative, proactive, Junior Carbon Data Scientist to help us to streamline our data collection and analysis process, transforming small and large datasets into manageable formats for import … into our software. You’ll also be supporting on the design and automation of data pipelines, building predictive models, and piloting new tools. We’ll teach you the environmental context - your superpower is data, code, and a knack for creating reliable, repeatable solutions. We’re looking for you … to support: Data driven carbon footprint measurement (Scopes 1, 2 & 3) Workflow innovation - finding and implementing more efficient, automated ways to handle large, messy datasets Support with automated reporting via templates, APIs or lightweight scripts Predictive modelling & scenario analysis to help clients plan net-zero pathways You’ll be More ❯

culture of innovation, we inspire, build, and deliver business results, from idea to outcome. World Wide Technology EMEA. has an opportunity available for a Data Scientist or Data Engineer with a strong background in Machine Learning (ML) or Artificial Intelligence (AI) to join our client’s risk … Key Responsibilities Conduct thorough technical reviews of AI/ML applications to identify potential vulnerabilities and risks. Assess and evaluate AI security controls, including data integrity, model robustness, explainability and compliance with governance frameworks. Analyze risks in LLM and ALM (AI Lifecycle Management) environments. Translate complex AI, ML and … date on emerging risks in AI/ML systems and continuously evolve the assessment methodology. Required Qualifications Proven experience in AI/ML or data engineering, with hands-on application in a risk, compliance or security-focused role. Strong proficiency in Python and statistical analysis. Familiarity with LLMs, ML More ❯

Principal Data Scientist X3 days a week in office Xcede are delighted to be working an organisation who have a truly global reach within their field. The company deal with a wealth of both structured and unstructured data in order to help their clients understand their millions … of customers better. The organisation builds impactful Data Science and Machine Learning tools for these clients, too. The company have a pre-established Data Science & Machine Learning unit headed up by a very experienced Head of Data Science, and they are continuing to expand their team with … the hire of another Principal Data Scientist. Preferred skills and expertise include: Recommendation Systems, Segmentations, Forecasting, Casual AI, MMM (Media Mix Modeling), NLP, Computer Vision, LLMs, RAG, etc. Responsibilities Build and deploy effective statistical and machine learning models. Advise on proper Model Deployment infrastructure. Mentor and guide other Data More ❯

I am working with a growing Insurtech, who are seeking a Data Scientist within their pricing team - this is a growth hire, joining a team of 3. My client has an office in London however, are open to making this role largely remote depending on candidate preference. Responsibilities … Senior Pricing Analyst and key stakeholders to implement price selection changes and provide actionable insights for improving commercial performance. Use SQL and Python for data processing, analysis, and price setting, leveraging millions of quotes to drive incremental revenue through retail pricing actions. Work closely with software developers to adapt … Requirements: 1-2 years of experience as an analyst in Insurance, Financial Services, Retail, Travel, or other fast-paced industries. Strong numerate degree (e.g., Data Science, Mathematics, Physics, Engineering), though other disciplines will be considered with relevant experience. Proficient in Python and its data science libraries for data More ❯

Data Scientist - GreenTech Start Up - London A fast-growing startup revolutionising the energy sector are looking for talented Data Scientists to join their team. What Will You Be Doing: You'll be at the forefront of data science innovations in the energy sector, working on projects … that directly impact climate change through: Developing and deploying machine learning models for energy optimisation Analysing complex time-series data to drive insights and decision-making Working directly with clients to understand their needs and implement solutions Contributing to the company's core technology platform and expanding its capabilities … Collaborating with cross-functional teams to drive innovation in energy systems What We're Looking For: Strong background in data science and machine learning, particularly with time-series data Python expertise with experience in deploying models to production Experience with Docker containerisation and cloud platforms (preferably GCP) Knowledge More ❯

Senior Data Scientist | £70K–95K | Hybrid (4 days London) We’re excited to be working with a fast-growing organisation in the workforce optimisation space, transforming the hospitality industry through cutting-edge data and AI solutions. As part of a growing data science team, you’ll More ❯