Top Python Jobs in London

Lead a team of data scientists to innovate in experimentation and causal inference, enhancing decision-making and product strategies through evidence-based methodologies.

The Data Scientist will build predictive models for customer lifetime value and engagement, using machine learning to analyze player behavior and business needs, and ensuring collaboration across teams.

As an Associate Business Consultant, support customer engagements through data analysis, insights delivery, and collaboration with senior consultants to create business strategies for Life Sciences.

The Principal Cloud DevOps Engineer will deliver solutions on Google Cloud, lead teams, mentor, and engage with clients across various sectors, focusing on DevSecOps processes and architecture.

The Customer Solutions Engineer will support sales through technical presentations, manage client requirements, oversee Proof of Concepts, and conduct technical workshops, ensuring client satisfaction and acceptance of products.

The position involves solving complex web and React Native problems, mentoring junior engineers, and setting technical standards at Rover.

As a DevOps Engineer, you will build and maintain blockchain networks, enhance infrastructure, handle system administration for Linux servers, create documentation, and apply security best practices.

Manage engineers and product analysts in the Data Platform team, oversee data engineering projects, ensure delivery quality, and drive collaboration across the organization.

As a DevOps Engineer, you will build and maintain blockchain networks, manage Linux servers, improve infrastructure security, and automate processes.

The role involves creating predictive alpha signals in futures, applying machine learning techniques, market impact modelling, and optimizing execution. Close collaboration with systematic research teams is also required.

The Engineering Manager will build high-performing teams, develop engineers, drive engineering excellence, and ensure timely delivery of customer-centric features.

The role involves developing and improving quantitative trading strategies in collaboration with researchers, focusing on data throughput and technology excellence within a cross-functional team.

Develop backend systems and APIs for applications in sports technology. Engage in the full software development lifecycle and optimize performance.

The Senior Solution Architect provides technical guidance and consultative advice to customers, helping them succeed with Contentful's platform, and enhancing customer engagement through various collaborative activities.

Lead internal technical enablement for Contentful's product portfolio, create training resources, and support cross-functional teams in implementation and best practices.

Lead the DevOps function to enhance software delivery through Azure infrastructures, CI/CD pipelines, and team mentoring, ensuring alignment with business goals.

Develop and refine credit scoring, risk, and pricing models using repayments and other datasets; run A/B tests; monitor performance and detect risk shifts; engineer features; deploy and scale ML models in production using Python and SQL; and collaborate cross-functionally to translate model outputs into business actions to optimize loan eligibility and margins.

Lead planning and execution of customer deployments, engage users to map workflows and pain points, prioritise high-value problems, design iterative delivery plans, bridge users with product and engineering, and lead technical delivery across interconnected workstreams to ensure safe, effective operational impact.

Lead design and optimization of Monopoly GO!'s free-to-play economy using economic models, analytics, and A/B testing to boost engagement, retention, social interactions, and monetization. Forecast impacts, communicate strategies to stakeholders, and collaborate with Product, Design, LiveOps, and senior leadership to build a balanced long-term economy.

Manage liquidity, FX, and funding risks for capital markets products; enhance stress‑testing, analytics, and liquidity cost allocation; liaise with front office and control functions; support Treasury policy, reporting, ICARA, and systems improvements.

Lead software bring-up and integration for new vehicle programs, debugging multi-process robotic/automotive systems, developing reusable vehicle-facing frameworks, building diagnostics and tooling, and collaborating with cross-functional teams to ensure scalable, reliable robot software deployments.

The Senior Data Scientist will focus on quantitative analysis, guide A/B tests, and collaborate with teams to enhance user engagement and product profitability.

Design, build, and maintain scalable batch and real-time data pipelines, APIs and streaming systems; manage data warehouses/Lakehouse, ensure data quality, governance and performance; optimise queries and data models; enable AI/LLM readiness and collaborate with stakeholders to deliver analytics and reporting solutions.

Partner with Payments leadership to manage P&L and balance sheet, build business cases, analyse product and market performance, drive commercial projects, forecast and report results, design processes, and mentor financial analysts to support strategic financial decision-making.

As a Data Scientist, you will train, deploy, debug, and evaluate fraud detection models, collaborating with teams to enhance and maintain them.