Top Python Jobs in London

Reposted 5 Days AgoSaved
In-Office
London, UK
Entry level
Entry level
Healthtech • Pet • Biotech
The Data Onboarding Technician will engage with customers and implementation teams to drive data conversion tasks and ensure smooth onboarding to ezyVet's software. Responsibilities include monitoring conversions, prioritizing tasks, and maintaining project tools like Jira.
Top Skills: AWSC#ConfluenceGrafanaJIRAMySQLPHPPythonSlack
Reposted 5 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
HR Tech • Information Technology • Software
As a Forward Deployed Engineer, you will lead customer engagements, partner with stakeholders to uncover developer needs, and oversee project execution, leveraging technical skills in web applications and API scripting.
Top Skills: PythonRuby
Reposted 5 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
Develop and lead proprietary AI algorithms for large language models, optimize evaluation pipelines, and implement advanced prompt engineering methods.
Top Skills: Ai AlgorithmsLlmPostgresPrompt EngineeringPython
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
Join nettle as a founding engineer to build core AI features, lead enterprise deployments for global insurers, and shape the startup's technical foundation.
Top Skills: Ai Development ToolsDjangoDockerFastapiLlm IntegrationsPythonReact
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
Join the Science team to design cognitive systems for AI agents, implement memory systems, conduct validation experiments, and build scalable infrastructure for multi-agent simulations.
Top Skills: Distributed SystemsDjangoFastapiLlm (Large Language Models)Python
Reposted 5 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
As a Founding Engineer, you will design and deploy AI systems for complex billing processes, collaborating with founders to automate finance workflows.
Top Skills: LangchainLanggraphPostgresPydanticPython
Reposted 5 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Automotive
Develop scalable ML systems for driving behaviors, leading RL algorithms, and collaborating on technical projects to enhance Waymo's autonomous technology.
Top Skills: JaxPythonTensorFlow
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
As Lead Data Engineer, you'll architect data systems for an AI product, building scalable pipelines and ML infrastructure while establishing engineering standards and mentoring future team members.
Top Skills: AirflowKafkaMilvusNoSQLPostgresPythonQdrantSpark
Reposted 5 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
As a Product Engineer, you will build full-stack features using Next.js and React Native, contributing to the fintech product's architecture and user experience.
Top Skills: AINext.JsPythonReact NativeTypescript
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
As a Senior Engineer, you'll develop LLM algorithms, create evaluation pipelines, and collaborate on turning R&D into production for IP-focused AI solutions.
Top Skills: LlmsMachine Learning AlgorithmsOpenai EvalsPostgresPythonReact
Reposted 5 Days AgoSaved
In-Office or Remote
London, UK
Entry level
Entry level
Artificial Intelligence • HR Tech • Productivity • Software
The Software Engineer will build core software infrastructure for a decarbonised energy system, collaborate across the stack using Python and Docker, and optimize grid usage for energy devices.
Top Skills: DockerGCPPython
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
The Staff Engineer will manage the technical evolution of a biochemistry search platform, build production-ready products, and design scalable database systems while handling AWS cloud infrastructure using Terraform.
Top Skills: AWSDockerGCPPythonTerraform
New

Cut your apply time in half.

Use ourAI Assistantto automatically fill your job applications.

Use For Free
Application Tracker Preview
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
Join a seed-stage startup to develop user interfaces for AI agents, focusing on React applications and collaborating with the founding team.
Top Skills: PythonReactTailwindTypescript
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
The Staff Engineer will lead the development of technical infrastructure, manage AWS cloud operations, design database systems, and build production APIs. This role requires strong expertise in distributed systems and data pipelines.
Top Skills: AWSCi/CdDockerGCPPythonReactTerraform
Reposted 5 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
Lead the design and manufacturing of sub-systems for synthetic fuel plants, focusing on innovative hardware solutions and hands-on assembly.
Top Skills: CfdFeaPythonSolidworksThermofluids
Reposted 5 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
As a Computational Scientist, you will develop process models and simulations to optimize the UK's largest synthetic fuel plant's operations, support scale-up efforts, and identify operational challenges.
Top Skills: Ansys FluentAspen PlusComsolHysysMatlabPython
Reposted 5 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
Lead the full lifecycle of AI development, drive innovation from research to deployment, design scalable AI systems with Python, and overcome complex challenges in real estate.
Top Skills: AIMachine LearningPython
Reposted 5 Days AgoSaved
Hybrid
London, UK
Junior
Junior
Artificial Intelligence • HR Tech • Productivity • Software
You will be the first engineering hire responsible for developing a real-time AI decision-making platform for airport operations using Python and TypeScript, focusing on fault-tolerant agentic systems.
Top Skills: PythonTypescript
Reposted 5 Days AgoSaved
Hybrid
London, UK
Junior
Junior
Artificial Intelligence • HR Tech • Productivity • Software
Join Aisy.ai as a Full Stack Engineer, developing an AI engine for cybersecurity. You'll build features with Python and React, translating customer needs into code.
Top Skills: PrefectPythonReact
Reposted 5 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Fintech • Financial Services
The role involves counterparty origination, trade execution, relationship management, and analytics within the UK financial markets.
Top Skills: BloombergCRMMS OfficePythonSQLVBA
Reposted 5 Days AgoSaved
Hybrid
London, UK
Expert/Leader
Expert/Leader
Artificial Intelligence • HR Tech • Productivity • Software
Join a startup team developing AI-powered patent technology, architecting systems, and solving technical challenges for global IP teams.
Top Skills: AILlmMlPostgresPython
Reposted 5 Days AgoSaved
Hybrid
London, UK
Senior level
Senior level
Artificial Intelligence • HR Tech • Productivity • Software
Lead the development of AI features, drive product strategy, and optimize infrastructure for growth without PM interference, owning core product areas.
Top Skills: AILlmsMlPythonTypescript
Reposted 5 Days AgoSaved
In-Office
London, UK
Entry level
Entry level
Artificial Intelligence • HR Tech • Productivity • Software
Jack & Jill seeks a Founding Engineer to develop AI tools for recruitment, focusing on candidate and company connections and enhancing job finding experiences.
Top Skills: FastapiNext.JsPostgresPythonTypescript
Reposted 5 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
The Data Infrastructure Engineer will own the data lifecycle, architect high-reliability pipelines, and enhance infrastructure for AI agents.
Top Skills: Async ProgrammingPostgresPythonTask Queues
Reposted 5 Days AgoSaved
Hybrid
London, UK
Mid level
Mid level
Artificial Intelligence • HR Tech • Productivity • Software
As the first technical hire, you'll build end-to-end product features, integrate AI models, and enhance application performance.
Top Skills: Next.JsPostgresPythonReactTypescript
All Filters
JobType
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account