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Top Python Jobs in London

Reposted 10 Days AgoSaved
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In-Office
London, UK
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Mid level
Mid level
Healthtech
The position involves designing generative AI architectures for CCTA, publishing research, translating findings into products, and educating teams on generative AI.
Top Skills: PythonPyTorch
Reposted 10 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Mid level
Mid level
Biotech
As a Software Engineer, you will design and manage cloud infrastructure, enhance DevOps practices, and collaborate with teams to drive innovation in drug discovery.
Top Skills: Ci/CdDockerGCPGrafanaHelmKapitanKubernetesKustomizePrometheusPythonSplunkTerraform
Reposted 10 Days AgoSaved
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In-Office or Remote
London, UK
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Internship
Internship
Healthtech • Biotech
Xaira Therapeutics seeks AI Scientists with a PhD in AI or related fields for collaborative work in drug discovery using generative AI models.
Top Skills: AIBioaiMachine LearningNeural NetworksPython
Reposted 10 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Software
The Senior Machine Learning Engineer will develop production-ready trading models, design tooling and frameworks, and optimize performance using Python and modern ML libraries.
Top Skills: C++NumbaNumpyPlotlyPolarsPythonRayScipy
Reposted 10 Days AgoSaved
In-Office or Remote
London, UK
Mid level
Mid level
Information Technology • Software • Web3
The Full Stack Software Engineer will build and maintain Rails applications, contribute to architectural decisions, debug issues, and collaborate with a team on multiple projects while using AI tools to enhance development.
Top Skills: ElixirMySQLNoSQLPostgresPythonReactReact NativeRuby On RailsSQL
Reposted 10 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Insurance
The Capital Modelling Manager will manage the internal capital model, perform analyses, support initiatives, communicate results, and develop talent within the team.
Top Skills: IglooMS OfficePythonRRemetricaSQLTyche
Reposted 10 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Artificial Intelligence • Software • Design
The ML Data Engineer will design and manage data pipelines for large-scale unstructured data, primarily images, ensuring efficient ingestion and preprocessing while collaborating with ML engineers for model training.
Top Skills: KubernetesPythonS3
Reposted 10 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Blockchain • Fintech • Financial Services • Cryptocurrency
Conduct deep, data-driven research on crypto protocols and exchange markets, analyzing datasets to produce high-quality written reports.
Top Skills: Google BigqueryPythonSQL
Reposted 10 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Consulting
Design, build, and optimize data pipelines. Ensure data integrity, performance, and maintainability while collaborating with engineering teams. Act as a point of escalation for data issues.
Top Skills: Azure Data FactoryAzure DevopsAzure Synapse AnalyticsC#Delta LakeGitMicrosoft Sql ServerPythonSpark SqlSQL
Reposted 10 Days AgoSaved
In-Office or Remote
London, UK
Entry level
Entry level
App development • Conversational AI
As a Founding Engineer, you'll build and ship full-stack features, shaping product strategy and technical direction in a startup environment.
Top Skills: Cloud ServicesNode.jsPythonReactSupabaseTypescriptVercel
Reposted 10 Days AgoSaved
In-Office
London, UK
Expert/Leader
Expert/Leader
Fintech • Analytics
As a Lead Data Engineer for the Concorde program, you will design and implement scalable data solutions on AWS and Snowflake, lead data engineering teams, and develop automated data pipelines while collaborating with business stakeholders.
Top Skills: AirflowAWSDbtGitlabKafkaPythonSnowflakeSQL
Reposted 10 Days AgoSaved
In-Office or Remote
London, UK
Senior level
Senior level
Information Technology
Design and develop data processing software for large-scale solutions, ensuring quality and technical leadership within agile teams.
Top Skills: AWSAzureDatabricksGCPJavaKafkaPythonScalaSQL
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Reposted 10 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Fintech • Financial Services
The Senior Research Engineer will develop and lead trading model research frameworks, partner with Quantitative Researchers, and enhance systematic trading strategies.
Top Skills: AWSAzureDockerGCPKubernetesNumpyPandasPolarsPythonPyTorchRay
Reposted 10 Days AgoSaved
In-Office
London, UK
Junior
Junior
Artificial Intelligence • Software • Defense
As a Deployed Software Engineer at Arondite, you will implement technology with customers, travel to client sites, and develop tailored code for their needs while collaborating with the engineering team.
Top Skills: AngularC++JavaJavaScriptPostgresPythonReactSQLTypescript
Reposted 10 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Aerospace • Manufacturing
Design and implement flight software for satellites, ensuring autonomous operation and safe data management while collaborating across technical teams.
Top Skills: C/C++Ci/CdEmbedded LinuxMatlabMqttPythonRtosRustSimulink
Reposted 10 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Aerospace • Manufacturing
Design and optimize satellite ADCS architecture, develop control algorithms, integrate hardware, validate systems through testing, and support on-orbit operations.
Top Skills: C/C++GitMatlabPython
Reposted 10 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Artificial Intelligence • Fintech • Information Technology • Software • Financial Services
The Senior Software Engineer will develop scalable backend systems and AI features using Python and LLMs, driving technical standards and mentorship.
Top Skills: AIAzureFastapiHuggingfaceLlmMlPythonVllm
Reposted 10 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Mid level
Mid level
Artificial Intelligence • Software
The role involves implementing AI safety strategies, building evaluation frameworks, and developing safeguards against scientific risks from AI models. Candidates must possess strong technical knowledge and communicate complex concepts effectively.
Top Skills: Machine Learning (Ml) FrameworksPython
Reposted 10 Days AgoSaved
In-Office
London, UK
Entry level
Entry level
Fintech • Information Technology • Financial Services
The role involves designing and building backend services, UI components, and integrations, while maintaining solid infrastructure practices and contributing to team collaboration.
Top Skills: AWSFastapiFlaskGCPJavaScriptPythonReactTerraformTypescriptVercel
Reposted 10 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
eCommerce • Social Media
The Machine Learning Scientist will develop state-of-the-art models for personalized recommendations, collaborate with teams, conduct experiments, and stay updated with ML advancements.
Top Skills: AWSAzureDatabricksGCPPysparkPythonPyTorchTensorFlowTransformers
Reposted 10 Days AgoSaved
In-Office
London, UK
Internship
Internship
Artificial Intelligence • Software • Biotech • Pharmaceutical
This internship involves developing simulations and workflows in process modeling for pharmaceutical development, collaborating with teams, automating processes, and handling data integration.
Top Skills: NumpyPandasPythonScipySQL
Reposted 10 Days AgoSaved
In-Office or Remote
London, UK
Senior level
Senior level
Software
The Staff Software Engineer - AI/ML will lead development of AI solutions, manage AI/ML teams, and optimize model performance and data pipelines.
Top Skills: Amazon BedrockAWSChatgptClaudeClaude CodeDatabricksDatadogDockerGeminiGitGrafanaGraph DbsJavaK8SMlflowOtelPythonRmdbsRustSagemakerTerraformVector DbsVertex Ai
Reposted 10 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Fintech
The Senior Data Engineer will design and build scalable cloud-native solutions on GCP, develop Python services and APIs, and optimize data architectures, while mentoring team members.
Top Skills: BigQueryCloud FunctionsCloud RunCloud StorageControl-MFastapiGoogle Cloud Platform (Gcp)Informatica PowercenterOracle Pl/SqlPub/SubPythonTerraform
Reposted 10 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Software
As a Senior ML Researcher at JetBrains, you will train LLMs for software engineering agents, design experiments, and mentor junior colleagues.
Top Skills: PythonPyTorchTransformers
Reposted 10 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Software
The Senior Machine Learning Engineer will design evaluation frameworks, diagnose model performance, develop ML systems, and mentor junior engineers while collaborating across teams.
Top Skills: KotlinPython
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