Top Python Jobs in London

The Principal Enterprise Architect will design transformative solution architectures, engage with C-level executives, drive innovation, and support sales by aligning technical strategies with customer objectives.

The Senior Value Engineer guides customers in leveraging the Celonis Process Intelligence Platform to achieve strategic goals through value assessments, business cases, and workshops, driving adoption and renewal throughout the value journey.

Front-office quant role designing and implementing interest-rate and hybrid product models (SABR, Cheyette, Quadratic Gaussian), building pricing and risk analytics, migrating Excel tools to Python, integrating models into production for PL and risk, and providing desk support and collaboration with traders, tech, and validation teams.

Lead a team of Data Scientists to drive data analytics, build predictive models, and support strategic decisions in Finance, enhancing operational efficiency and revenue growth.

The role involves managing technology implementation strategies, coordinating with various business functions, and ensuring operational readiness while overseeing product lifecycle at BlackRock's L&F team.

The Localisation Engineer at Rockstar Games will manage and support localization processes, troubleshoot memoQ issues, create scripts, review content, and communicate effectively across teams.

The Lead Data Analyst will support CRM initiatives through data analysis, KPI setting, performance evaluation, and customer segmentation to enhance engagement strategies.

The Lead Growth Analyst will develop and automate marketing insights utilizing SQL and Python, collaborate with teams, and create data products for growth strategies.

Develop ML products and AI Lenses for millions of users, focusing on image/video generation, AR experiences, and collaborating with cross-functional teams.

Support and maintain Red Team infrastructure across EMEA/META: administer Windows/Linux systems, manage cloud (AWS/Azure/GCP) services, build IaC, enforce security/compliance, provide reactive and proactive operational support, document projects, and collaborate on system improvements.

As a Software Test Engineer, you will test the Avigilon Alta Cloud products, ensuring reliability and robustness while developing testing routines and collaborating with the software team.

The Senior Software Engineer will design and build backend services for health data, improve reliability, and deliver robust solutions to enhance patient care.

The Software Engineer will build customer-facing products for healthcare, focusing on full-stack feature development and user experience, while engaging with customers and iterating on the product based on feedback.

Lead fraud monitoring and detection efforts, develop prevention strategies, analyze data to identify loss drivers, and mentor junior team members.

Design and build cloud security labs and learning content for AWS, Azure and GCP; create practical and gamified exercises; test lab environments; collaborate with Engineering and Content teams on deployment and product projects.

As a Senior Data Scientist, you will develop and implement statistical models and machine learning algorithms to enhance sports modeling and the Sportsbook experience, collaborating across teams and mentoring junior scientists.

The CRM Analytics Manager will lead analytical strategies for Wise's CRM program, collaborating across departments to enhance customer engagement and retention through data-driven insights and mentorship of CRM analysts.

Design and develop software solutions, analyze complex problems, and provide support for trading activities in a dynamic environment.

Design, develop, and deploy software solutions for automated trading systems while collaborating with researchers on technology priorities.

Design and optimize electronic trading platforms, develop pricing and risk-management libraries, and collaborate with research teams on software solutions.

The role involves providing security and performance consulting, implementing solutions, and ensuring customer satisfaction with Cloudflare's products. Responsibilities include planning, delivering services, and troubleshooting issues with a focus on DDoS, WAF, and performance optimization.

The Research Engineer Intern will tackle complex problems in security, privacy, and systems at scale through engineering, data analysis, and open-source development. Responsibilities include contributing to projects, communicating research ideas, and applying knowledge in programming and networking protocols.

As a Senior Named Solutions Engineer, you will collaborate with clients, addressing complex technical problems, advocating best practices, and managing technical validation projects related to internet performance and security technologies.

The Data Analyst will analyze datasets, build reports and dashboards, support Product Analytics, and provide insights to drive business decisions.

Conduct hands-on research on BGP using large-scale routing data. Apply statistics, data science, and AI/ML to characterize routing behavior, prototype algorithms, and produce research outputs and reports that can influence products and operator practices.