2,201 to 2,225 of 4,710 Python Jobs in London

Senior Software Engineer/Architect - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
ability to lead Experience managing the direction and design of a large codebase, such as evolution of architecture, interface design and refactoring Strong Python skills You have some experience working within Linux environments. You have a keen interest in Kubernetes and cloud-native technology. You have experience building, testing ...

Graduate Platform Engineer

Location
City Of London, England, United Kingdom
operations, and infrastructure as code (IaC), and CI/CD (experience with GitHub Actions and Jenkins would be ideal) Coding skills in Python, preferably with some exposure to JavaScript and Java A solid understanding of IT security principles Full existing UK work permission without time limit or the need ...

Infrastructure Enterprise Architect

Location
City Of London, England, United Kingdom
Resilience (DR, HA, Backup & Recovery) Virtualization Platforms (e.g., VMware, Hyper-V, Nutanix) Container Platforms (e.g., Openshift, EKS, AKS, GKS) Infrastructure Automation (e.g., Terraform, Ansible, Python) Developing knowledge of AI Infrastructure solutions #J-18808-Ljbffr ...

Applied AI ML - Associate/VP

Location
Greater London, England, United Kingdom
work Required Qualifications, Capabilities, and Skills: STEM degree or equivalent practical experience Applied experience with machine learning and deep learning methods Proficiency in Python and programming experience in Java, C/C++, or similar languages Ability to take ownership of tasks and deliver results with limited supervision Strong attention ...

Principal DevOps/SRE Architect

Location
Greater London, England, United Kingdom
Infrastructure, or Site Reliability Engineering within production SaaS environments. Deep operational expertise with AWS, Kubernetes (EKS), and Terraform. Strong scripting/programming skills in Python, Go, or Bash. Proven experience handling high-traffic, low-latency B2C/B2B cloud platforms. Passion for modern FinOps principles and infrastructure cost management. Benefits ...

Staff Frontend Engineer

Location
Greater London, England, United Kingdom
production operations. In this role, you will collaborate closely with Design, Product, and Backend Engineering to design intuitive UIs for complex workflows, shape Python-backed API contracts, and integrate agentic capabilities safely. Additionally, you will drive frontend developer experience improvements, maintain high testing standards, and mentor engineers across the wider … complex datasets. Hands-on experience integrating frontends with REST or GraphQL APIs, with a strong understanding of service-oriented architecture, data modeling, and Python web frameworks (e.g., FastAPI, Flask, Django). Practical experience with database data flows (e.g., PostgreSQL), cloud/container infrastructure (Docker, Kubernetes), and frontend observability tools (Sentry ...

Senior Network Engineer - 6 month fixed term contract

Location
Greater London, England, United Kingdom
this role is its strong emphasis on AI-enabled operations and automation. NOC Engineers actively design, build, and maintain intelligent tooling using Claude Code, Python, and APIs to modernize alerting, accelerate root cause analysis, reduce mean time to repair (MTTR), and eliminate repetitive operational work. A strong understanding … Lead structured technical investigations and contribute materially to incident resolution and service restoration. Automation Enhancements & Development - 15% Design, build, and maintain operational automations using Python, API-driven integrations, and Claude Code across monitoring, alerting, ticketing, and network telemetry systems. Leverage cloud-native services (e.g., AWS, CloudWatch, or equivalent) where appropriate ...

Sales Specialist - Fully Remote

Location
Greater London, England, United Kingdom
business‐hours rhythm. Ensure no significant commitments to other projects during this period. Qualifications Must‐Have Data Engineering : Experience with SQL , Python , ETL , ELT , and tools like Spark , Kafka , Airflow , dbt , Snowflake , BigQuery , or Databricks on AWS , GCP , or Azure . Sales : Experience as Account Executives, Account Managers, Customer Success ...

Senior Data Scientist - Consulting

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
junior team members and contribute to a collaborative data science culture Your Skills & Experience Strong commercial experience in Data Science and Machine Learning Advanced Python and SQL skills with experience building production-ready models Expertise across forecasting, predictive modelling, customer segmentation, and classification techniques Experience working with AI-assisted development ...

Data Scientist

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
clients Monitoring product performance and driving continuous improvement Your Skills & Experience Strong commercial experience in Data Science, Analytics, or a related field Proficiency in Python and SQL Experience working with large-scale customer, transactional, behavioural, or marketing datasets Understanding of machine learning techniques and analytical product development Knowledge of data ...

Senior AI Security Engineer

Location
Greater London, England, United Kingdom
practices across the organisation. Key Requirements 7+ years of relevant industry experience in software engineering or a related technical discipline. Strong programming experience with Python and/or Go . Strong experience designing and implementing secure APIs and enterprise software solutions . Background in Cyber Security Engineering, DevSecOps or MLSecOps ...

10079003: Operations DX & AI Delivery Transformation Specialist

Hiring Organisation
Robert Walters
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
Automate, Power BI, with working knowledge of DAX and Power Query) Familiarity with process automation platforms (e.g., Tungsten Automation or PEGA). Proficiency in Python for data processing tasks. Strong documentation skills using PowerPoint for non-technical audiences. Knowledge of corporate banking operations and change management principles. Excellent communication, stakeholder ...

Head Of Machine Learning

Location
City Of London, England, United Kingdom
responsibility. Strong experience working with NLP, LLMs and other modern AI/ML solutions. Strong technical background across Data, Development and Cloud, ideally with Python and Azure. Previous experience taking ML/AI solutions from development through to implementation. Strong stakeholder management and communication skills. Must have recent experience within ...

Head of Infrastructure - Market making

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
/Entra ID)CI/CD (GitLab CI or similar)IaC and automation (CloudFormation, Ansible, Terraform)Monitoring/Observability (CloudWatch, Prometheus, Grafana)Scripting (Python, Bash)This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step into a Head role ...

AI Engineer, London

Location
Greater London, England, United Kingdom
hands-on experience building full-stack production applications. Proficiency in modern web technologies, including React, TypeScript, and Node.js. Experience with backend development using Python, Go, or similar languages. Strong knowledge of cloud infrastructure (AWS, GCP, or Azure) and scalable architectures. Understanding of AI-powered applications, including LLMs, chat interfaces ...

Senior Software Developer - Algo trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
relevant experience Front office experience in an Investment Bank of another financial institution World class development skills in C++ and or C# Good scripting (Python, Ruby, Lua) A track record of commitment to their employer Experience developing algos or at least good logic, especially within finance A team player ...

Senior Cloud Engineer- Quant Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
deployment options, is required, as is a knowledge of operating systems, networking, and infrastructure as code (e.g., Terraform).Proficiency in coding infrastructure products in Python, Go, or a similar language is required. Previous experience with the design and maintenance of mid-size cloud deployments (hundreds to thousands of nodes ...

Data Engineer with C# Dot Net asp.net with SQL Server SSRS and Power BI

Location
Greater London, England, United Kingdom
solid experience of working with SSRS and building data warehouses and reporting services. Experience of working with and developing software with Power BI and Python are essential. The Client is a Bank based in the City London. Must have a degree qualification. This is a 12 month FTC position with ...

Lead Infrastructure Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
/Entra ID)CI/CD (GitLab CI or similar)IaC and automation (CloudFormation, Ansible, Terraform)Monitoring/Observability (CloudWatch, Prometheus, Grafana)Scripting (Python, Bash)This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step into a Head role ...

Senior Data Engineer

Location
City Of London, England, United Kingdom
stakeholders and influence how critical data capabilities are developed. What You’ll Bring You should have strong experience across several of the following areas: Python software development AWS and cloud-based data technologies Designing and building scalable data pipelines ETL and ELT processes Data architecture and data modelling Distributed data ...

Software Engineer III - LLM Suite Engineering - Senior Associate

Location
Greater London, England, United Kingdom
Software Development Life Cycle Preferred Qualifications, Capabilities, and Skills Experience implementing GenAI services leveraging Azure OpenAI models and AWS Bedrock Proficiency in Python (FastAPI) Experience building microservices and APIs Experience with elastic compute, NoSQL databases, and messaging queues Proficiency working with large language models and building agents with LangGraph Experience ...

Head of Machine Learning

Hiring Organisation
83zero Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£120000 - £140000/annum £10k Bonus
responsibility. Strong experience working with NLP, LLMs and other modern AI/ML solutions. Strong technical background across Data, Development and Cloud, ideally with Python and Azure. Previous experience taking ML/AI solutions from development through to implementation. Strong stakeholder management and communication skills. Must have recent experience within ...

Founding DevOps/SRE Engineer

Location
Greater London, England, United Kingdom
with significant equity. Our stack We running a pragmatic micro‐service architecture: Core LLM gateway in Go Auxiliary and ML/AI services in Python You should expect this list to evolve. And most probably, you will be the one redefining and building it. What we are looking ...

Security Engineer Detection - Finance

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
comfortable solving unfamiliar problems and can pick up new technologies quicklyYou have a good knowledge of both Windows and Linux OSYou can script with Python, Terraform, PowerShell or similar and believe in automationYou're collaborative with great communication and problem solving skillsYou're degree educated, having achieved a 2.1 ...

Graduate Platform Engineer

Hiring Organisation
ECM Selection Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
operations, and infrastructure as code (IaC), and CI/CD (experience with GitHub Actions and Jenkins would be ideal) Coding skills in Python, preferably with some exposure to JavaScript and Java A solid understanding of IT security principles Full existing UK work permission without time limit or the need ...