1,526 to 1,550 of 4,686 Python Jobs in London

Modo Energy is hiring backend Python engineers to join our product teams, building production systems from day one with ownership over what you ship. You’ll work on the Modo Terminal, data pipelines, and an AI Analyst, leveraging AWS, Terraform, and modern Python frameworks. We value fast learners ...

Consulting Limited is seeking a Sr Python Developer for a 6-month contract in London. The ideal candidate will have strong experience in trading and risk management systems, with 6-10 years in Python development. Responsibilities include building backend applications, data processing pipelines, and collaborating with financial teams. Proficiencies ...

Morgan Stanley is seeking a Developer to focus on GenerativeAI and Machine Learning software in the UK. You will design, develop, and deploy scalable Python/Java solutions within an Analytics squad, leveraging GenAI tools to increase velocity while collaborating with global teams to meet evolving regulatory and business needs. … role requires strong Python background (7+ years overall, 5+ hands-on), experience with GenAI, databases (PostgreSQL, MongoDB), and UI work with Angular/React. #J-18808-Ljbffr ...

Consulting Limited is looking for a Data Engineer (Python Enterprise Developer) to work in a hybrid model with 4 days a week in London, Canary Wharf. The ideal candidate will have 8+ years of experience in Python scripting, and proficiency in tools such as Postgres SQL and Azure Databricks. Responsibilities ...

Python Full Stack Developer – React70,000 Get React Experience. Quant Capital is urgently looking for a Python Full Stack Developer to work for our high profile client. Our client is a well known global Quantitative risk management and market data businessThe Developer is responsible for contributing to the development … financial analytic applications and internal systems. They will be a hands-on programmer, ideally with knowledge of financial markets and derivatives. The successful Python Developer will have experience of sound software development processes. They will be experienced and comfortable working in multiple programming languages (including Python ...

Methods is seeking a Java/Python Developer to join our UK-based team. You will help manage, build, and design Java applications with Spring Boot, microservices, and system design exposure. The role emphasizes collaboration with stakeholders, delivering market risk applications, and contributing to a robust tech landscape. You will ...

into technical outcomes, owning the product roadmap and prioritising the backlog in a hybrid working environment. The role requires strong understanding of data platforms, Python and AWS, plus experience in Agile/Scrum and communicating with senior stakeholders. #J-18808-Ljbffr ...

will work closely with a software team, using Git for version control and modern development practices to ensure robust, scalable systems. The role emphasizes Python development, FastAPI and Pydantic libraries, cloud deployment, and Docker usage within a hybrid London-based setup. #J-18808-Ljbffr ...

requires active SC clearance and offers a 6-month contract with a day rate up to £450. You will work with Neo4j, Cypher, AWS, Python and Spark to design, develop and maintain scalable graph data solutions and robust ETL/ELT pipelines for complex relationships. #J-18808-Ljbffr ...

J.P. Morgan seeks a Software Engineer III with AWS, Python, and ML expertise to engineer and deploy innovative ML solutions into production. You will join the Applied AIML Software Engineering team and collaborate with technology teams to deliver secure, scalable products. In this role, you will work with Data Scientists ...

join the AI team. You will build Co-Analyst and analytical AI features, own end‐to‐end components, and contribute to production pipelines across Python and Go. You will work with data ingestion, ML models, and an engineering team to ship measurable improvements in a fast‐moving environment, with weekly ...

across the full software lifecycle, with emphasis on secure, scalable APIs and modern web UIs built in ReactJS with TypeScript. The role requires strong Python, API, and Agile skills. #J-18808-Ljbffr ...

seeking a Front Arena Developer for project work in London, Frankfurt, Dubai and Minneapolis. The role requires 2+ years with Front Arena and Python development within a financial institution. You will maintain, improve and develop Front Arena code, with emphasis on ADFL/ACM components, ADS/ATS modules ...

Senior Software Engineer for a remote/London-based contract. You will drive the design and delivery of agentic AI security applications in a Python/AWS environment, leading engineering teams and shaping architecture. The role focuses on hands-on development, secure delivery, and building reusable AI-native components within ...

This role involves supporting strategic decision-making and collaborating closely with modelling teams. Ideal candidates must have extensive experience in software applications, knowledge of Python, Kubernetes, and Docker, along with commercial experience in the banking sector. This position is pivotal in driving digital architecture and adhering to best practices ...

seeking a Senior Software Engineer to build and operate backend microservices, APIs, and data pipelines at scale. You will work across Go and Python services, databases, and cloud infrastructure, collaborating with AI, frontend, analysts, and product teams to deliver robust, high-throughput systems. You will own end-to-end features ...

Opticore IT in London is seeking Network Automation Engineers to join an established automation team working with Python, Terraform, Nautobot and CI/CD tooling. You will deliver network changes at pace within Enterprise environments, ensuring data integrity and reliability. The role is hybrid with 2 days on site ...

roadmap, evaluate architectures and optimise data pipelines within AWS, focusing on reliable production systems. You will work primarily remotely with London office meetups, using Python and AWS to move models into robust production services and deliver actionable insights through scalable ML infrastructure. #J-18808-Ljbffr ...

growing regtech SaaS environment with a strong emphasis on code quality and scalable architecture. Based in London, you’ll contribute to product delivery using Python, Git, and modern testing practices while collaborating with non-technical stakeholders and agile teams. Some travel may be required. #J-18808-Ljbffr ...

core technical member of an agile team, delivering scalable, secure software aligned with the firm’s business goals. The role emphasizes production-grade Python development, containerized environments, cloud-native design, and adoption of AI-assisted engineering practices to improve quality and delivery speed. #J-18808-Ljbffr ...

context engineering. The role requires leadership, collaboration with architects, and delivering scalable software solutions. The ideal candidate has 7+ years in IT solutions, strong Python and ReactJS skills, and deep knowledge of cloud and containerization. #J-18808-Ljbffr ...

fully remote team across Europe. You will build and operate services powering repairs, quoting, invoicing, payments, contractor search, and fraud prevention with a Python/Django stack on AWS/Kubernetes. You’ll work with product managers, frontend and QA to ship reliable software at pace. The role emphasizes ...

Lead Data Scientist - Python - SC & NPPV3 Cleared We're looking for an experienced Lead Data Scientist to take ownership of data matching and entity resolution approaches within a complex public sector data transformation programme. This is a hands-on leadership opportunity focused on developing reliable, explainable and scalable approaches … linkage and data matching methodologies. Design deterministic, probabilistic and fuzzy matching approaches. Analyse data quality, inconsistencies and matching confidence. Develop and evaluate algorithms using Python, SQL and statistical techniques. Define performance measures including precision, recall and false-positive rates. Work closely with data engineers to transition solutions from proof ...

JPMorganChase in London is seeking a Sr Lead Software Engineer (Java/Python) to help design, build, and deliver high-performance trading software within Digital Markets Execution Technology. You’ll contribute as a core technical member of an agile team, guiding architecture, coding, testing, and operations to meet ambitious objectives. ...

systems, with Ubuntu at the core of cloud, AI, and data initiatives. We seek a software engineer to lead a regional team in delivering Python and Go based open source operations code across the Linux stack, from kernel to containers, while advancing a distributed, collaborative engineering culture. You will design ...