9 data scientist jobs found in London

Data Scientist - Operational & Optimisation-Focused AI £700+ per day | Inside IR35 | Long-term programme (2-3 years) I'm currently looking for Data Scientists to join a highly capable, collaborative team working on real operational problems at serious scale within a well‑established, commercially driven organisation.This is a role for someone who enjoys building things that actually run the business - not experiments that sit on a slide deck. You'll be working on postoptimization, decision‑making problems where the output of your models directly affects cost, performance, and customer outcomes every day. Location & Contract Rate: £700+ per day (Inside IR35, depending on experience) Contract: Rolling 6‑month contracts, with a realistic 2-3 year roadmap of work Working pattern: Hybrid - 2-3 days per week onsite in West London / Paddington area and West Drayton Start: ASAP (subject to onboarding) What the role is really about In this role, you won't be siloed away from the...

Senior Data Scientist / Product Analyst II - Engineering Platform Location: London, UK (Hybrid) The Mission Behind every global streaming giant is a massive engine of internal tools and infrastructure. We are looking for a data expert to join our Platform Insights team. Your "customers" aren't the end listeners-they are the hundreds of world-class engineers building the applications used by millions. Your goal is to optimize the developer experience, ensuring our internal systems are fast, stable, and scalable. What You'll Do Drive Product Strategy: Partner with Product Managers and Engineers to define what "success" looks like for internal developer tools and cloud infrastructure. Full-Stack Analytics: Define key metrics, build robust datasets, and create high-impact dashboards (SQL/Python). Exploratory Research: Deep-dive into technical logs and user behavior to identify friction in the software development lifecycle. Influence Change: Communicate technical insights to...

Role: Data Scientist Type: Contracts (6 Months) Location: London, UK (REMOTE) Working Model: Fully Remote Payrate: (Apply online only) GBP/day on PAYE (Apply online only) GBP/day on RUPAYE (Apply online only) GBP/day on Inside IR35 on Umbrella The Role: Join our team to drive data quality and empower cross-functional decision-making by building robust pipelines and self-serve data products. You will be essential in defining metrics for platform health, developer productivity, and ML/AI adoption. What You Will Do: Own end-to-end analytical data modeling in BigQuery using dbt. Build reliable data pipelines utilizing SQL, Python, and distributed processing frameworks (Apache Spark, Scio, Beam, or Flink). Develop clear, story-driven dashboards using tools like Looker or Tableau. Champion data quality, implement CI/CD for dbt models, and mentor junior team members.What You Bring: 5+ years of experience in analytics or data engineering, with deep expertise in SQL. Extensive...

Role Title / Position: Data Engineer III Type : Contract Duration:12 months Location: Bromley or Chester Job Description: Required qualifications : • Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software architectures, code reviews, source control management, continuous deployments, testing, and operational excellence • Experience working on and delivering end to end projects independently • Experience building/operating highly available, distributed systems of data extraction, ingestion, and processing of large data sets • Experience with data modeling, warehousing and building ETL pipelines • Experience in at least one modern scripting or programming language, such as Python, Java, Scala, or NodeJS • Experience as a data engineer or related specialty (e.g., software engineer, business intelligence engineer, data scientist) with a track record of manipulating, processing, and extracting...

Job title: R&D Scientist Location: Slough Contract Length: 12 months Working Hours: 37.5 hours/week Pay Rate: £17.96/hour About the Role We are currently looking for a Scientist to join our Bioprocess Analytics and Automation group within R&D Protein and Process Analytics. This team is responsible for delivering high-value technical innovation, both via specialist analytical projects and as part of wider collaborative project teams. As a Scientist, you will be responsible for planning and execution of scientific/ experimental work for target projects, including elements of laboratory work, scientific writing and review, testing of new technologies, method development and optimization. This position requires experience in analytical separation and characterization of biotherapeutics proteins, and with analysis of relevant protein CQAs/ PTMs, as charge/ size variant analysis, purity and glycosylation profile. Key Responsibilities: Planning and execution of scientific...

Your new company You'll be joining a global biopharmaceutical organisation advancing novel therapeutics from research into the clinic. You'll work in a highly collaborative, science‑driven environment supporting early clinical development and biomarker discovery projects across multiple disease areas.The company is expanding their R&D teams and offers excellent development opportunities. Your new role This is initially a 12-month contract role that is very likely to extend for at least another year due to planned team expansion and increasing workload. You'll be joining an experienced and diverse research group as a Senior Scientist / Principal Scientist specialising in transcriptomics. You will support the delivery of clinical‑stage biomarker assays and provide expertise across transcriptomics and ideally high‑plex proteomics. While this position requires in-depth knowledge of transcriptomic workflows this is not a bench based role - all experimental work is carried out by...

Job summary We have an exciting opportunity for a Specialist Biomedical Scientist in Clinical Biochemistry/Immunology. The service supports all hospital wards and departments, as well as GPs, clinics, and private hospitals across central and south Buckinghamshire and beyond. The central laboratory is based at Stoke Mandeville Hospital, with a satellite laboratory at Wycombe Hospital. Staff are expected to work at either site as required by the service. Main duties of the job As a Specialist Biomedical Scientist in Clinical Biochemistry, you will be responsible for processing laboratory tests on patient samples across one of four sub-sections of the laboratory on a rotational basis. Applicants must hold HCPC registration as a Biomedical Scientist and possess strong knowledge in Clinical Biochemistry and Immunology. Ideally, you will also have experience in personnel management. The department is well-equipped with modern, standardised analysers, including Architect, Tosoh, Osmo 1...

Senior Scientist (DMPK) 12-month FTC Cambridge A leading biotech organisation is seeking a Senior Scientist with DMPK expertise to support oncology-focused discovery programs. You will develop fit-for-purpose DMPK strategies, generate and interpret ADME/PK data, and work closely with internal project teams and external CRO partners to drive decision-making across project stages. Key Responsibilities Develop and evolve an appropriate DMPK screening cascade aligned to project stage and objectives. Design, execute and interpret in vitro ADME assays, communicating results clearly to project team members. Oversee CRO activities including compound submissions, experiment tracking, and timely communication of data updates. Prepare and maintain slide decks and documentation summarising CRO outputs and project progress; manage purchase orders and invoicing related to CRO work. Maintain accurate, complete and up-to-date electronic laboratory notebooks in line with internal standards....

A renowned educational institution in the heart of the UK, is seeking a passionate and dedicated Chemistry teacher to join our dynamic team. This is a temporary role, offering a competitive salary range of GBP200.00 per day, making it an exciting opportunity for experienced educators looking to make a difference in the lives of our students. Inspire the next generation of scientists and ignite their curiosity for the wonders of Chemistry. Thrive in a supportive and collaborative environment where your expertise and innovative teaching methods will be valued. Embark on a rewarding journey that will challenge and fulfill you, as you guide our students towards academic excellence. Preferred Requirements: Possess a QTS (Qualified Teacher Status) and PGCE (Postgraduate Certificate in Education) qualification, with a strong background in teaching Chemistry. Demonstrate a deep understanding of the UK education system and have relevant experience teaching in the UK. Exhibit a...