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Top Python Jobs in London

Reposted 15 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
Lead Analyst to drive data-driven decisions for risk controls and assurance, ensuring regulatory compliance across products and scaling data infrastructure.
Top Skills: AirflowAmplitudeBi ToolsDbtGitGoogle AnalyticsMixpanelPythonSQL
Reposted 15 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Fintech • Payments • Financial Services
Lead the technical efforts in building, optimizing, and scaling fraud detection and AML monitoring systems while managing a small team of analysts.
Top Skills: BigQueryFlinkKafkaPub/SubPythonRedshiftSnowflakeSQL
Reposted 15 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Software • Financial Services
Develop and maintain CWAN's cloud-based platform components, troubleshoot technical issues, and collaborate on deployments and architectural decisions.
Top Skills: AWSAzureDockerKubernetesLinuxPythonUnix
Reposted 15 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Software • Financial Services
The role involves developing and maintaining trading web applications, collaborating with teams, and ensuring code quality while managing projects and mentoring.
Top Skills: Beacon Dependency GraphGlintJavaScriptPythonReact
Reposted 15 Days AgoSaved
Hybrid
London, UK
Expert/Leader
Expert/Leader
Big Data • Information Technology • Productivity • Software • Analytics • Business Intelligence • Consulting
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.
Top Skills: Agentic AiAWSAzureCapability MappingEnterprise ModernizationGCPInformaticaMulesoftOraclePythonSaaSSAPSQLTalend
Reposted 15 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Software • Financial Services
The Senior Client Engineer will engage clients, manage implementations, and develop solutions using code while driving client satisfaction and growth.
Top Skills: AWSPython
Reposted 15 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Software • Financial Services
Lead technical workshops and present TRMS solutions to clients in capital markets. Responsible for custom development, POC projects, and expanding internal use-cases.
Top Skills: AWSPython
16 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
As a Senior Systems Platform Engineer, you will oversee the Virtualisation & Compute Unix platforms, focusing on implementation, support, and achieving operational excellence in line with SLA metrics. Responsibilities include system maintenance, performance optimization, security management, problem-solving, and collaborating with third-party suppliers.
Top Skills: AnsibleBashConfluenceDellemcHpJIRAOelOvmPythonRedhatSolarisSplunkTerraformVMware
Reposted 6 Days AgoSaved
Easy Apply
Remote
London, UK
Easy Apply
Mid level
Mid level
Big Data • Fintech • Mobile • Payments • Financial Services
The Analyst II, Full Stack role focuses on analyzing and optimizing fraud strategies through data analytics, collaboration with cross-functional teams, and developing scalable frameworks.
Top Skills: PythonSQL
16 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Artificial Intelligence • Information Technology • Software • Analytics • Consulting • Generative AI
As a Forward Deployed Software Engineer, you'll build applications using enterprise data with a focus on operational workflows, collaborating with customers to create impactful solutions.
Top Skills: AipPalantir FoundryPythonReactSparkTypescript
16 Days AgoSaved
Hybrid
London, UK
Junior
Junior
Artificial Intelligence • Information Technology • Software • Analytics • Consulting • Generative AI
This role involves developing data-driven solutions to transform business operations, working autonomously while collaborating with enterprise clients and managing large datasets.
Top Skills: AipPalantir FoundryPythonTypescript
16 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
The Lead Product Analyst will drive KPI performance, support product launches with data insights, and develop data assets for the team, while collaborating with technical teams and stakeholders.
Top Skills: AirflowAmplitudeBi ToolsDbtGitGoogle AnalyticsMixpanelPythonSQL
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16 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
As a Senior Product Analyst, you'll define KPIs, execute data analysis, prioritize product features, and translate insights for stakeholders to optimize business accounts.
Top Skills: LookerPower BIPythonRSQLTableau
16 Days AgoSaved
Easy Apply
Hybrid
London, UK
Easy Apply
Senior level
Senior level
Consumer Web • eCommerce • Marketing Tech • Retail • Software • Analytics • Generative AI
As a Senior Solutions Engineer at Klaviyo, you'll lead technical strategy for high-stakes Enterprise deals, own solution design, and act as a trusted advisor to customers and the sales team.
Top Skills: JavaScriptNode.jsPythonReactRestful ApisSQL
Reposted 16 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Artificial Intelligence • Big Data • Machine Learning
As a Software Engineer, you will develop backend services for AI applications, optimize cloud infrastructure, and manage production-level deployments.
Top Skills: AWSAzureDockerFastapiFlaskGCPKubernetesNext.JsPythonReactTailwindTypescript
Reposted 16 Days AgoSaved
Hybrid
London, UK
Junior
Junior
Enterprise Web • Fintech • Financial Services
The Operations Engineer will monitor and support financial data applications, deploy new software, and contribute to cloud migration initiatives while ensuring effective issue resolution.
Top Skills: BitbucketGitHarnessKubernetesNew RelicPowershellPythonSplunkTerraformWindows Server
Reposted 16 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Healthtech • Software • Biotech • Pharmaceutical
Design and develop technology in collaboration with teams to solve challenges in cancer care, utilizing data pipelines and cloud platforms.
Top Skills: AWSC#PythonSnowflakeSQL
Reposted 16 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
The Senior Commercial Analyst will deliver data solutions to optimize sales processes, enhance team performance, and support revenue growth through advanced analytics and visualization.
Top Skills: AirflowDbtGitLookerPythonSnowflakeSQL
17 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • Hardware • Information Technology • Security • Software • Cybersecurity • Big Data Analytics
As a Senior Software Engineer, you will develop multi-threaded C++ software for high-speed data processing, optimize system performance, and collaborate on product design.
Top Skills: CC#C++CmakeDockerGitLinuxPython
17 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Fintech • Payments • Financial Services
Lead the development of credit risk models for lending products, ensuring models are effective and integrated into credit decision frameworks.
Top Skills: Machine LearningPythonSQL
17 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Fintech • Payments • Financial Services
The Senior Pricing Analyst will optimize pricing models, lead data-driven experiments, and collaborate with teams to define pricing strategies, driving growth for the company.
Top Skills: PythonSQL
17 Days AgoSaved
In-Office
London, UK
Junior
Junior
Fintech • Payments • Financial Services
As a Data Scientist in Credit Risk, you'll support credit risk and pricing model development, perform data exploration, collaborate with various teams, and monitor model performance.
Top Skills: PythonSQL
17 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Fintech • Payments • Financial Services
Analyze credit performance and portfolio behavior, conduct statistical analyses, support pricing testing, and develop metrics to inform decision-making.
Top Skills: PythonSQL
Reposted 8 Days AgoSaved
Remote or Hybrid
London, UK
Senior level
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The Product Security Engineer leads threat hunting, collaborates on incident response, and develops security enhancements for the Falcon platform.
Top Skills: LogscalePerlPythonRuby
Reposted 8 Days AgoSaved
Remote or Hybrid
London, UK
Senior level
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The role involves stopping breaches by improving security solutions, articulating security challenges, and collaborating cross-functionally to support customers' security needs.
Top Skills: AvAWSAzureBashEdrFirewallForensicsGCPHips/IdsIncident ResponsePowershellPythonSIEM
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