126 to 150 of 372 Python Jobs in Central London

of data preparation, feature selection, and model validation in high-stakes environments. 5–7 years of experience in a credit-related data science or decision science role Proficiency in Python and experience with libraries such as scikit-learn, XGBoost, or LightGBM Strong SQL skills for data extraction and transformation Experience working with transactional (e.g., Open Banking) and bureau data (e.g. More ❯

developing machine learning models using advanced techniques. Expert proficiency in SQL and databases, with the ability to write structured and efficient queries on large data sets. Experience with dbt, Python or R, is a plus. Development experience with BI platforms such as Looker, Tableau, or Power BI. Benefits included for Data Scientist - Category Management: Comprehensive medical and dental insurance. Company More ❯

AI/ML Expertise : Deep knowledge of LLMs, NLP, and recommendation systems. Technical Leadership : Proven experience in scaling AI products, DevOps, and cloud architecture. Backend & Data Proficiency : Skilled in Python, Node.js, PostgreSQL, MongoDB, and API security. AI Deployment : Familiarity with MLOps, data engineering, and ethical AI practices. Strategic Thinking : Ability to align tech strategy with business objectives and cost efficiency. More ❯

strong academic background so you should have a 2.1 or 1st class degree and at least ABB at A Level (or international equivalent) Strong technical & programming knowledge i.e. JavaScript, Python, Cloud technologies Commercial intelligence Exhibits exceptional communication and presentation skills, whether in-person or remote Shows a keen interest in comprehending customer challenges Displays a genuine passion for technology and More ❯

machine learning tools and models like YOLO11 to the community. 🛠️ Skills and Experience 5+ years of hands-on experience in Computer Vision and Deep Learning. Expert-level proficiency in Python and deep expertise with PyTorch. Strong practical experience with OpenCV for image and video processing tasks. Proven experience in training, fine-tuning, and deploying object detection models, particularly within the More ❯

while working in a collaborative, face-to-face, and iterative development environment. Skills & Experience Strong foundation in applied mathematics, statistics, or machine learning. Experience building and deploying models in Python (pandas, NumPy, scikit-learn, etc.). Comfort working with large and complex datasets, including data wrangling and exploratory analysis. Experience (or strong interest) in GPU-powered model development (e.g. using More ❯

Great communication skills and understanding of catastrophe modelling 4-6 Years of experience within the insurance industry based in London Strong proficiency in SQL, RMS and/or AIR, Python, and/or R Strong analytical skillset If this sounds of interest, or if you are unsure if this would be the right step for your career, please do not More ❯

challenges and design tailored solutions Collaborate on implementing AI and machine learning models Serve as a point of contact, providing consultative guidance and support Requirements: Proven programming skills in Python and JavaScript Familiarity with Palantir is a plus Excellent communication and consultative abilities Must hold SC or DV Clearance Please apply if this is of interest. More ❯

driven environment. - Hands-on expertise in modern data engineering practices, cloud data platform and full data lifecycle. - Strong programming skills would be ideal for this position, languages such as Python, Java or Scala with Data pipeline frameworks and cloud infrastructure (AWS or Azure). - A proven track record of delivering innovative, data driven products from concept to production, ideally in More ❯

requiredSkills required:• Education or Work Experience within Financial Services/Insurance and/or Accounting & Finance• Highly analytical with strong problem solving skills, with experience in Coding through R & Python• Strong IT skills, with good programming skills or a keen interest in developing such skills• Ability to develop good working relationships across all levels of seniority• Strong presentation skills - both More ❯

and management. Deep understanding of computational biology tools, methodologies, and best practices. Solid foundation in machine learning techniques and tools, with an emphasis on real-world applications. Proficient in Python programming. Familiarity with data processing pipelines and cloud-based computing environments. Strong communication skills with the ability to convey complex scientific concepts clearly. A customer-focused mindset with an interest More ❯

success building and launching products in heavy data platforms (for example, health, finance, insurance etc) Experience with Backend OR AI is a very big bonus! 🛠️ Tech stack: Typescript, React, Python, Jest 📍 Location: London, hybrid role 💰 Salary: £70k - £85k If you have a design background as a Product/UI/UX Designer or a Design Engineer that will be an More ❯

product analytics experience working in a consumer app business Ideally some exposure to subscription model pricing Skills: Deep A/B testing skills, hypothesis, control & variables etc. Strong SQL, Python etc. Knowledge of conversation rates, funnel optimisation, feature use & experimentation, engagement, paywall performance... Interested? Apply. More ❯

excellent working environment. Skills required: Ideally a MSc in Mathematics, Statistics, Data Science, Computer Science or Physics from strong University from across Europe. Proficient in several of the following: Python, MATLAB, C#, C++, Java Strong research background Mathematical and statistical modelling Excellent Mathematical skills Analytic mindset If you feel you have the skills and experience required for this opportunity, please More ❯

translate insights into actionable strategies. Your Skills & Experience We’re looking for a Data Scientist with: Strong experience in predictive modeling, customer analytics, or marketing data science. Proficiency in Python (Pandas, NumPy, Sci-Kit Learn) or similar tools. A proven track record of delivering impactful, data-driven solutions. Strong communication skills and the ability to translate complex insights for non More ❯

data insights and recommendations. Contribute to the growth and development of junior team members. We are looking for someone who can bring: Technical experience in tools such as SQL, Python, Alteryx, VBA, or Tableau Strong communication and stakeholder management skills, with the ability to challenge constructively and deliver value. Proven project management capabilities, with experience managing the full lifecycle of More ❯

profitability across the business by collaborating on strategies and model enhancements YOUR SKILLS AND EXPERIENCE : Essential to have experience developing predictive models within a Credit Risk setting SQL and Python experience is essential Essential to have experience using Machine Learning techniques to develop non-linear models Experience in a fast-paced environment and ability to work across multiple projects, in More ❯

facing experience, preferably in a PreSales capacity. Experience in AI technologies, AWS Bedrock, TensorFlow, PyTorch are strongly preferred. Ideally, you will still remain close to coding in one of Python, Java, or C#. On offer is a top rate salary and benefits package, and the chance to join one of the main players in the AI consultancy space, whose clients More ❯

Mathematics, Economics, Data Science, or a related field A number of years of experience working within Risk Modelling, Risk Management, Risk Validation Proven experience with statistical software, ideally in Python or R Experience with advanced analytical techniques, including machine learning and predictive modelling Industry knowledge of forecasting in Automotive/Finance/Manufacturing is high desired What's in it More ❯

looking for: Strong strategic mindset and stakeholder collaboration skills Excellent management capability Strong commercial ability 7+ years in data/AI roles, with 5+ years in leadership Ability with Python, SQL, ML frameworks (TensorFlow, PyTorch) Deep knowledge of LLMs, forecasting, and modern data stacks Background in data insights, media or trend forecasting is a bonus Why apply? You'll join More ❯

in telecom or digital infrastructure. Strong technical fluency across OSS/BSS, system integration, APIs, and data modeling. Hands-on experience with SQL, Jira, Confluence, and scripting languages (e.g. Python, Bash, or JavaScript). Excellent stakeholder communication and Agile/hybrid delivery experience. Ready to make an impact on telecom transformation? Reach out for more details or apply confidentially. More ❯

growth initiatives Build and maintain dashboards and self-serve tools for stakeholders Support customer segmentation, LTV modelling, and churn analysis YOUR SKILLS AND EXPERIENCE Strong SQL AB Testing Experience Python – preferred but not essential Strong commercial acumen – be able to demonstrate an ability to think beyond the numbers and influence business decisions Experience in a product analytics role within a More ❯

with development teams to understand data models and business logic. Conduct performance testing on database queries and stored procedures. Automate database testing using tools like Selenium , Apache JMeter , or Python scripts. Ensure compliance with data privacy and security standards . Required Skills: Strong knowledge of SQL and relational databases (e.g., MySQL, PostgreSQL, Oracle, SQL Server). Familiarity with data warehousing More ❯

validation of pricing models cross asset classes, with a focus on derivatives. Assess the conceptual soundness, implementation correctness, and ongoing performance of pricing and valuation models. Rebuild models in Python or other quantitative libraries to benchmark performance and accuracy. Review model documentation, assumptions, numerical methods, calibration techniques, and risk sensitivities. Conduct quantitative testing including backtesting, stress testing, and scenario analysis. More ❯

Requirements Advanced academic degree (PhD or Master's) in a quantitative discipline such as Mathematics, Physics, Computer Science, or Engineering. Strong programming skills in at least one core language - Python , C++ , or Java . Proven experience in quantitative research or systematic trading environments. Excellent communication skills and the ability to thrive in a highly collaborative, fast-paced team environment. What More ❯