376 to 400 of 1,540 Python Jobs in London

Senior Quantitative Analyst

Hiring Organisation
Quanteam UK
Location
City of London, London, United Kingdom
science including AI/ML techniques Experience with flow and exotic products in one or more asset classes Strong programming skills (e.g. C++, Rust, Python) and familiarity with software development processes and tooling Behavioural: Strong communication, team spirit and ability to collaborate with relevant stakeholders (e.g. Trading/Structuring/ ...

AI Engineer (SC Cleared)

Hiring Organisation
Morgan Hunt Recruitment
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
support decision-making and future investment Experience Required Proven experience delivering AI-enabled solutions into production environments Strong software engineering background, particularly with Python and cloud technologies Experience working with large language models (LLMs) and AI-driven systems Track record of working within multidisciplinary agile teams Experience developing and advising ...

Data Validation Specialist

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Good understanding of financial instruments and market structures, including areas such as fixed income, rates, swaps, bonds or related asset classes. Commercial experience using Python and SQL for data analysis, validation and automation. Experience working with large datasets within financial services. Ability to work closely with technical and business stakeholders ...

Site Reliability Engineer (SRE) - Cloud & Automation

Hiring Organisation
Spencer Rose Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 70,000 Annual
years applying SRE methodologies, with a solid understanding of service-level metrics and reliability engineering principles. Proficiency in at least one Scripting language - ideally Python or Ansible (PowerShell also beneficial). Experience supporting and building multi-environment, multi-region cloud platforms (AWS or GCP), using IaC and GitOps workflows. Hands ...

Data Science AI Engineer - RAG Chatbot LangGraph exp

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day, Negotiable
technical solutions clearly to technical and non-technical stakeholders You're experience as Data Science AI Engineer - RAG Chatbot LangGraph exp: Core Skills Strong Python and SQL skills – We want people who write clean code (using AI assistant coding is fine, but we want people that understand the language ...

Senior Software Engineer - hx Renew / Pricing

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£10,000 - £120,000 per annum
comparable insurance pricing technology. You'll ideally have experience with: Hyperexponential hx Renew or similar Insurance Pricing, Rating, Underwriting or Actuarial platforms. Strong Python development experience , ideally within insurance pricing. Experience with C# .Net would be beneficial RESTful APIs and JSON. Automated testing frameworks such as NUnit, Selenium, Jest, Jasmine ...

Junior Manager, Business Intelligence

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
technical audiences Interest in AI and emerging technologies, with evidence of applying or exploring this in personal or professional projects Experience with Python or R is advantageous What They Offer Salary up to £46,000 Hybrid working with three days per week in a central London office 25 days holiday ...

Junior Manager, Business Intelligence

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£46,000 per annum
technical audiences Interest in AI and emerging technologies, with evidence of applying or exploring this in personal or professional projects Experience with Python or R is advantageous What They Offer Salary up to £46,000 Hybrid working with three days per week in a central London office 25 days holiday ...

Senior GenAI Architect for Cloud-Native AI Solutions

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
cases and enterprise contexts Align solutions with established enterprise standards and architectural principles Essential Skills for the AI Solutions Architect: Strong expertise in Python and JavaScript Hands-on experience with backend frameworks and modern frontend frameworks Deep knowledge of Generative AI and agent-based AI frameworks including RAG and orchestration ...

Platform Engineer

Hiring Organisation
Hireful
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
engineering skills with real depth in at least one language, and a clear point of view on stacks, tooling, and trade-offs. Java, C#, Python, Typescript, Go - all valid! Solid hands-on experience designing and building CI/CD pipelines, and running containerised workloads in production. Experience with Infrastructure ...

Senior Data Scientist

Hiring Organisation
Simply Business
Location
Westminster, Greater London, UK
Employment Type
Full-time
someone who is: \n \n experienced in Data Science as a Data Scientist/ML Engineer or Hybrid \n excellent in programming in python with other OOP languages a plus experienced in common modelling processes, packages and algorithms capable of developing process, ML Ops, CI/CD and deployment preferably ...

Data Validation Specialist

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £800/day Inside IR35 (Negotiable rate)
Good understanding of financial instruments and market structures, including areas such as fixed income, rates, swaps, bonds or related asset classes. Commercial experience using Python and SQL for data analysis, validation and automation. Experience working with large datasets within financial services. Ability to work closely with technical and business stakeholders ...

Senior ML Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Drive engineering excellence across the ML platform What We’re Looking For Must Have; Extensive experience designing and building large-scale foundation models Strong Python and CUDA C/C++ expertise Deep knowledge of PyTorch (preferred) or another major deep learning framework Experience optimising and debugging deep learning models Experience ...

Knowledge Engineering Senior Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Search Techniques, prompt engineering. Experience with LLMs for enterprise‐scale applications. Hands‐on experience with cloud platforms (AWS, Azure, GCP). Experience in Python, with experience in frameworks like Tensorflow, PyTorch, and tools for building ETL pipelines (e.g. Apache NiFi, Airflow). Strong collaboration skills with the ability to work ...

AI & Machine Learning Engineer

Hiring Organisation
Eriban Business Services Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
LangGraph, or similar Understanding of Model Context Protocol (MCP) or equivalent approaches for standardised integration between AI applications, tools, and enterprise data sources Strong Python engineering skills, including experience with libraries and frameworks such as PyTorch, Pydantic, LangChain, and LangSmith Experience with prompt orchestration, structured outputs, evaluation, and tool-calling ...

Senior ML Platform Engineer II - Financial Crime

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
monitoring systems. Infrastructure that other teams depend on, not individual model work. Strong software engineering fundamentals - you build reliable, well‐tested, maintainable systems. Python, Kotlin/Java, SQL. Experience with ML orchestration (Airflow, Kubeflow, or equivalent), model registries (MLflow or similar), and container‐based deployment End‐to‐end understanding ...

Founding Software Engineer

Hiring Organisation
Consol Partners
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 - 120,000 Annual
testing frameworks. Experience with vector databases and retrieval technologies. Kubernetes and cloud-native infrastructure. Real Time application optimisation and observability tooling. Technology Stack Next.js Python Node.js PyTorch OpenAI & Anthropic APIs Open-source LLMs SQL & NoSQL Databases Docker Kubernetes What's on Offer? Competitive salary and equity package. Opportunity to work ...

AI & Automations Manager

Hiring Organisation
eBay
Location
Greater London, United Kingdom
Employment Type
Full Time
machine learning, or data-driven solutions in large, complex organizations, from concept through to production and business adoption Strong technical skills in Python and SQL, including building data pipelines and working with large-scale datasets and distributed data platforms (e.g., BigQuery, Snowflake, Hadoop or similar) Experience applying data science, machine ...

Senior Product Analyst - Regional Expansion

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
payments work internationally at scale About You: Strong analytical mind and product intuition, centered around the banking and financial industry. Technical skill-set in Python, advanced SQL, BI tools Experience working with technical teams (PMs, engineers, analysts) Relevant experience in a data driven and complex environment with limited guidance Understanding ...

Applied AI ML Lead – Payments

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
world settings. Proven experience deploying and operating machine learning models in production at scale, including observability, reliability, incident management, and continuous improvement. Proficiency in Python software engineering, including production-grade, modular OOP design, testing, performance tuning, and debugging. Familiarity with MLOps and distributed systems, including training and serving patterns, batch ...

Senior Product Analyst - Regional Expansion

Hiring Organisation
WISE
Location
Westminster, Greater London, UK
Employment Type
Full-time
scale\n About You: \n \n Strong analytical mind and product intuition, centered around the banking and financial industry. \n Technical skill-set in Python, advanced SQL, BI tools Experience working with technical teams (PMs, engineers, analysts) Relevant experience in a data driven and complex environment with limited guidance Understanding ...

Principal Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
production ML systems at scale in enterprise environments. Deep expertise with AWS SageMaker (training, processing, pipelines, endpoints, registry) and complementary AWS services. Expert‐level Python and ML Model frameworks (e.g. PyTorch, TensorFlow, XGBoost). Strong thought leadership in MLOps automation, CI/CD for ML, and model lifecycle management. Advanced ...

Solutions Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
lone‐wolf building. You ship. Requirements Strong general‐purpose engineering in at least one core stack (.NET/C#, TypeScript/Vue), with Python for rapid work. A track record of taking something from zero to running in production, ideally in or near a regulated or financial domain. Comfort with ...

Senior Software Engineer

Hiring Organisation
loveholidays
Location
Westminster, Greater London, UK
Employment Type
Full-time
from inception to maintenance, to retirement Designing systems that scale Expertise in some of our main programming languages - TypeScript, Java, Golang, Rust, Python\n Desirable \n \n Experience with Kubernetes, Prometheus, Terraform, NoSQL or GCP \n\n Perks of joining us: \n \n Company pension contributions at 5% \n Individualised ...

Lead Software Engineer, Quant Developer, Equities Technology - Prime Services

Hiring Organisation
J.P. MORGAN
Location
Westminster, Greater London, UK
Employment Type
Full-time
across multiple technical areas within various business functions in support of the firm's business objectives. \n Job responsibilities \n \n Write high-quality Python code for front-office Technology Systems. \nCollaborate closely with Traders and Quantitative Researchers to deliver solutions that enhance trading and execution workflows.Create alignment with stakeholders ...