Top Python Jobs in London

As a Senior Software Engineer, you'll lead complex projects in the Internationalisation Platform, enhancing translation and localisation capabilities. You'll collaborate with cross-functional teams, ensure system excellence, and mentor junior engineers.

As a Software Engineer on the Internationalisation Platform Team at Klaviyo, you'll develop features for translations, localisations, and handle multiple currencies. You'll collaborate with others and be responsible for end-to-end feature delivery, while supported by a mentor for professional growth.

Lead IT Systems Engineer overseeing the design, implementation, and maintenance of SaaS systems, managing projects and collaborating with teams to ensure efficient operations.

As a Software Architect, you will design scalable backend services, optimize system performance, guide technical standards, and mentor engineers within Zynga's Mobile Game Tech team.

The Senior Analyst, Data Solutions develops SQL queries and data pipelines, partners with auditors to enhance audit effectiveness, and delivers data insights while ensuring compliance with security and regulatory standards.

As a Senior DevSecOps Engineer, you will integrate security into CI/CD processes, design security tooling, implement policy-as-code, and champion secure engineering practices.

The Senior Security Engineer will secure Cloudflare's systems, manage security tools, and collaborate on compliance and infrastructure security.

You will enhance systems carrying traffic in Cloudflare's network, focusing on Linux kernel and network hardware integration while collaborating across teams.

Serve as trusted technical advisor for enterprise customers: onboard, advise on best practices, troubleshoot escalations, drive retention and expansion, share knowledge, and collaborate across sales, support, and engineering. Role requires regular travel to customer meetings and events.

Develop and enhance models for estimating private asset values, focusing on Nowcasting model performance and empirical research. Collaborate with stakeholders and contribute to team projects.

Responsible for designing and guiding the execution of Datadog implementations, managing projects, and collaborating with cross-functional teams to enhance customer onboarding experiences.

As a Product Manager Intern, you'll conduct user research, collaborate on product development, define success metrics, and solve complex challenges to improve user experience.

As a Senior Machine Learning Engineer, you will design and optimize ML pipelines, lead model validation, enhance production readiness, and collaborate with teams on scalable ML applications.

Serve as a trusted technical advisor to enterprise customers, deliver onboarding, drive product adoption and retention, advise on technical best practices, handle escalations, identify expansion opportunities, and contribute to documentation and knowledge sharing while traveling up to 20%.

The Senior Data Scientist will develop sports models, engineer data assets, implement machine learning models in applications, and collaborate with teams to enhance the Sportsbook experience.

Join Wise's Consumer Onboarding team as a Senior Software Engineer to build scalable onboarding systems and enhance customer experience.

Technical Graduates at InterSystems will receive mentorship and training to support their career while working on projects in a technical team. Roles involve coding and collaborative problem-solving.

Lead development and refinement of pricing models, perform risk assessments, monitor pricing performance, and partner with underwriting, actuarial and product teams. Use Python/R/SQL and pricing platforms to optimise profitability while mentoring junior team members and translating technical insights into business actions.

Senior individual contributor responsible for building and refining technical pricing models, driving strategic pricing decisions, interpreting complex data, partnering cross-functionally, monitoring outcomes, and ensuring compliance with industry trends and regulations to optimise profitability for small-business insurance products.

As a Senior Manager of Marketing Analytics, you will lead data analysis, develop measurement frameworks, and influence marketing strategies. Responsibilities include executing A/B tests, collaborating with Data Science teams, and presenting insights to stakeholders.

As a Senior Data Science Engineer, you'll lead data science projects, develop algorithms, analyze datasets, and mentor junior team members to enhance trading operations and strategies.

Lead resolution of high-visibility global customer situations for Risk products, drive product adoption, mentor implementation teams, gather requirements, run workshops, collaborate with R&D on escalations, and improve implementation methodology. Up to 30% travel.

Design and develop technology solutions in partnership with global teams, addressing challenges in cancer care through innovative software engineering practices.

The role involves collaborating with biotech clients to understand their IT and data science needs, designing solutions, and facilitating complex software integrations.

As a Platform Software Engineer, you will develop core services and tooling for Perk's platform using Python/Django and React, focusing on reliability and scalability to improve developer experience.