Top Python Jobs in London

As a Data Scientist, design experiments, build predictive models, and provide actionable insights to improve marketing and sales efforts, focusing on small business growth.

Design, implement and maintain infrastructure resilience across cloud and on‑prem environments. Define recovery strategies, automate restore runbooks, run disaster recovery drills, integrate resilience with ServiceNow and CMDB, track resilience metrics, and ensure regulatory compliance (PRA/FCA/DORA).

Join Corgi as a Founding Engineer to architect and ship AI-native insurance systems, taking ownership of product surfaces and ensuring compliance with US regulations.

As the senior ML Engineer, you'll design and launch production LLM systems and workflows for major clients, driving AI adoption in marketing.

The Business Intelligence Developer enhances data systems, develops solutions, collaborates with teams, and ensures compliance with control requirements.

As a Software Engineer II at The Trade Desk, you'll design and build software, manage the full development lifecycle, and ensure high-quality product releases while mentoring others and collaborating across teams.

The Application Support Analyst ensures reliable investment data and application stability, supports investment processes, and engages in change projects, leveraging technical skills to identify and resolve issues.

As a Principal Machine Learning Engineer, you'll develop and deploy advanced speech systems, mentor teams, and define technical vision for ML, focusing on innovation and excellence in model management.

The Data Analyst will manage and analyze large data sets for a major grocery retailer, ensuring data quality, resolving queries, and supporting business insights.

The role involves designing scalable AWS infrastructure, improving CI/CD pipelines, and enhancing system observability for a precision medicine platform.

As a Senior Data Analyst, you will shape consumer strategy through advanced analytics, lead analytical initiatives, and influence business decisions through insights.

The Research Manager will lead high-quality research projects, manage client relationships, analyze data, create reports, and develop team members.

Design and develop the public API at Photoroom, focusing on performance, reliability, and user experience for external developers and large enterprises.

Lead the Analytics Platform team, driving data strategy and technical innovation while managing a multi-skilled team and developing scalable data products.

The Implementation Consultant (Data) will collaborate with clients on pension data solutions, oversee junior team members, perform data analysis, and manage project implementation.

The Senior Implementation Consultant (Data) will manage implementation projects for pension solutions, liaise with clients, analyze data, support junior team members, and contribute to technical development and project management.

As a Quantitative Developer, you'll design, code, and implement proprietary systems to realize research ideas and solve complex problems, collaborating with researchers and portfolio managers.

The Senior Data Scientist will model DNA sequences and genetic variation using computational approaches, integrate datasets to support disease understanding, and communicate findings to stakeholders.

Lead and nurture a frontend engineering team, shaping digital energy experiences and driving innovation through technical guidance and mentorship while collaborating on strategic direction and engineering excellence.

Manage data operations and reporting, develop dashboards, automate reporting, and collaborate with agency teams to provide insights from marketing data.

The Senior Database Engineer will design, implement, manage databases for performance and security, mentor staff, and automate tasks in a hybrid environment.

The Research Data Scientist will apply machine learning and statistical techniques to business problems, develop science-based solutions, and perform data analysis and model validation. Responsibilities include collaborating with teams, exploring new data science opportunities, and adhering to quality assurance processes.

The Associate III, eFX Quants role involves developing eFX pricing, analyzing market conditions, and collaborating with sales and trading teams to enhance CIBC's electronic trading offerings.

The Principal Quant Engineer will design and build advanced quantitative models, focusing on air quality metrics, integrating them into scalable software systems while collaborating with cross-functional teams for decision-making and compliance.

As a Lab Informatics Engineer, you'll lead the implementation of lab informatics systems, ensuring data integration and scientific workflows are optimized. You'll collaborate with scientists and engineers to enhance R&D processes, delivering training and ongoing support.