101 to 125 of 266 Python Engineer Jobs in London

fearlessly, and create an inclusive environment that drives positive impact to join our team. What you’ll do As a Senior Software Engineer (SDET, Python), you will transform how quality engineering is delivered across Viasat’s terminal and media server software platforms. You will design and build scalable … Architecture Design, develop, and maintain scalable test and validation platforms supporting media server software running on Linux OS and virtualized environments. Build production-quality Python frameworks, libraries, services, and tooling that improve software quality and engineering efficiency. Develop reusable automation solutions for integration, system, regression ...

J.P. Morgan is seeking a Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will join the Applied AI/ML Software Engineering team, collaborating with technology teams across the firm … contributing to both new and ongoing projects. As a Software Engineer III at JPMorganChase within the CIB Security Services Technology Applied AIML team, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. ...

Experience working with a public cloud such as Amazon Web Services (AWS)- Strong experience using GitHub Actions within a CI/CD pipeline- Solid Python knowledge- Experience with front-end technologies such as JavaScript and Node- Experience working with Web Application Firewall (WAF) technologies and Cloudflare features- Solid working ...

globe. Our mission? To empower every food moment around the world, whether it’s through customer service, coding or couriers. The opportunity: A Senior Engineer opportunity within our Enterprise AI team. Working with a group of other Engineers to design, build, and deploy cutting‐edge AI‐powered solutions that … drive business value across the organisation. The Senior Engineer is responsible for delivering a roadmap of improvements, focusing on the full lifecycle of AI applications, from initial prototyping to production‐grade deployments. These are some of the key ingredients to the role: Design, develop, and deploy high‐quality, scalable ...

Senior Software Engineer/Developer (C# Python AI) London/WFH to £100k Are you a Senior Software Engineer with C# and/or Python coding skills combined with a strong knowledge of software engineering best practices and system design? You could be joining a global ...

takes as inputs the requirements of a circuit board and automatically outputs a complete design, ready for manufacture. Your Mission As a Lead Software Engineer, you’ll create simple and elegant solutions to difficult technical problems that the world has not solved before. You will work in close collaboration … premise deployments of Circuit Mind’s software. Learn, use, and improve best practices and processes for high-quality software development. Our technology stack includes Python, PostgreSQL, Django, mypy, GraphQL, Docker, Redis, Typescript, React. Qualifications Must qualify as a “US Person” to work with ITAR-controlled data. 5+ years ...

C++ Software Engineer - C++, Python - Financial/Banking Candidates with varying levels of C++ and Python experience will be considered from Intermediate to Senior - ideal candidates will come from a Financial/Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity with … algorithms. • 2+ years of experience on Linux systems. • Good understanding of modern development best practices and methodologies and good knowledge of Git/GitHub. • Python, including Pytest. • Knowledge of capital markets exchange connectivity on stocks (fixed income and derivatives is a plus), including exchange protocols such ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology … respect. Required qualifications, capabilities, and skills 5+ years of hands-on practical experience delivering system design, application development, testing, and operational stability using Python, Java, or C++. Hands-on experience with AI components, with a strong understanding and opinion of their application in modern technology stacks. Foundational understanding ...

additional information, please review .**Full Stack Engineer (Kotlin and/or Python) – VP**Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business … developing scalable, resilient services. + Demonstrated experience deploying and managing applications within containerization platforms like Kubernetes and OpenShift.* **Frontend Expertise:** + Experienced in Python-based frontend frameworks (e.g., Dash, Streamlit, or other relevant Python web frameworks) would be desirable.* **DevOps & Modern SDLC**: + Deep understanding and practical application ...

JPMorgan Chase & Co. is seeking an Athena/Python Front Office Software Engineer to join the Commodities Tech team in a fast-paced, agile environment. You will design, develop and maintain trading applications used by Front Office, delivering reliable, scalable market technology. You will work closely with traders ...

feeds real-world data into forecasting models. Experimenting with different forecasting architectures to find optimal approaches for linking targets to signals. Writing production-grade Python that handles complexity at scale, not scripts that work in a notebook. Contributing to technical strategy alongside the founders. You'll have a voice … into a reality, building the systems that allow agents to get smarter, faster, and more accurate over time. Why Join Now This is founding-engineer territory. The team is small, the problem is unsolved, and the market is massive. You're not joining a machine that's already running. ...

passionate about advancing technology in financial markets and thrive in a fast-paced, collaborative environment, we want to hear from you.As a Lead Software Engineer at JPMorganChase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading … training or certification on software engineering concepts and advanced applied experienceHands-on practical experience delivering system design, application development, testing, and operational stability using Python, Java, or C++Hands-on experience with AI components, with a strong understanding and opinion of their application in modern technology stacksFoundational understanding of cloud ...

data sources, machine learning and AI to make machines do the heavy liftingWe'd love for you to become a key part of our Python Infrastructure team; a collaborative group that's always pushing the boundaries of what's possible.This role sits at the intersection of analytics engineering … Python-based data engineering. You’ll work on transforming and modelling data using SQL and dbt, while also leveraging Python to build data workflows, automate processes, and build tools to optimise day to day work.No two days look the same here.We're building something great ...

Ready Data Foundations. Requirements 5+ years of software engineering experience, with a strong focus on infrastructure or platform engineering. Strong production-level Python, including testing, typing, packaging, and dependency management; Bash for scripting. Solid Linux fundamentals and understanding of on-prem infrastructure, including networking, storage, and virtualization. Hands ...

team you'll be working with:As a QE AI Engineer, you will join a Quality Engineering team focused on modern software delivery, automation, and AI-enabled engineering across the SDLC.This is a hands-on engineering role for someone with strong software development and Quality Engineering experience … solutionsExperience contributing to software delivery across the full SDLC, not limited to test executionExperience working with at least one modern programming language such as Python (is a MUST), Java, JavaScript/Typescript or C#Experience with web, API, and non-functional testing approachesExperience using CI/CD pipelines to integrate ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within Quantitative Execution Strategies Tech, you are an integral part of an agile team that works to enhance, build, and deliver … with front office teams (trading, structuring) to support the QES platform.Develops platform and visualization components required by the desk.Utilizes principal technologies such as Java, Python and TypeScript (React) within the team.Required Qualifications, Capabilities, and Skills:Formal training or certification on software engineering concepts and proficient advanced experienceHands-on practical ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data Platforms team, you are an integral part of an agile team that works to enhance … concepts and advanced applied experienceHands-on practical experience delivering system design, application development, testing, and operational stabilityDemonstrable strength in a cloud based engineering environmentAdvanced Python - additional programming languages a plus Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration ...

opportunity to impact your career and provide an adventure where you can push the limits of what’s possible. As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data Platforms team, you are an integral part of an agile team that works to enhance, build … applied experience Hands‐on practical experience delivering system design, application development, testing and operational stability Demonstrable strength in a cloud based engineering environment Advanced Python - additional programming languages a plus Demonstrated experience leading effective use of approved AI‐assisted software development tools (e.g., for coding, code review, test acceleration ...

faster: from serving data and research to letting users (and their AI agents) query, forecast, and act on it directly. We're hiring backend Python engineers to join one of our product teams: Terminal, Data, Ko (our AI Analyst), or Modelling. Each team owns a business capability … fluidly between building a feature, hardening a pipeline, fixing an infra issue, and automating away the next one. If you're the kind of engineer who picks up a new tool, library, or part of the codebase without needing much of a runway, this is built for you. What ...

organization. If you’re excited to make a difference and grow your career, this is the place for you. As a Lead Software Engineer at JPMorgan Chase in the Athena Core DevTools team, you will design and build systems that accelerate and improve the daily work of thousands … codebase simplification Required Qualifications, Capabilities, and Skills: Strong software engineering fundamentals and passion for developer tooling Proficiency in multiple programming languages, with emphasis on Python; familiarity with TypeScript/React and SQL for full stack development Solid understanding of testing, reliability, and maintainable system design Ability to operate independently ...

business transformation and provide opportunities for career growth. Be part of an agile, delivery-focused team that values creativity and excellence.As a Lead Software Engineer in the Equities Front Office Trading and Analytics Team, you will lead the Systematic Quoting Platform workstream for EMEA. You will develop and enhance … applications critical to the business, working closely with trading, sales, and Quantitative Research teams. Your expertise in Python and agentic development will drive automation and innovation. You will contribute to a global platform, ensuring stability and delivering high-quality solutions. This role offers the chance to make a meaningful ...

across the organization. If you’re excited to make a difference and grow your career, this is the place for you.As a Lead Software Engineer at JPMorgan Chase in the Athena Core DevTools team, you will design and build systems that accelerate and improve the daily work of thousands … opportunities for codebase simplificationRequired Qualifications, Capabilities, and Skills:Strong software engineering fundamentals and passion for developer toolingProficiency in multiple programming languages, with emphasis on Python; familiarity with TypeScript/React and SQL for full stack developmentDemonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools within ...

over 5 million drivers . And now we’re expanding to help millions more drivers in the UK and Spain. Are you a Software Engineer excited about turning complex data into scalable, real-world impact? Someone who thrives on curiosity, embraces experimentation, and loves building reliable systems that power … Engage with the broader tech community Help keep Prima at the cutting edge What we’re looking for Software & Data Engineering Strong expertise in Python Passion for writing: clean reliable production-grade code Distributed Data Processing Experience building and operating: batch processing systems distributed data systems near real-time ...

dynamic environment where your ideas drive progress. Be part of a team that supports your growth and celebrates your success. As a Lead Software Engineer in the Markets Technology team, you will design and deliver secure, stable, and scalable technology solutions that support our business objectives. You will work … Strong software engineering fundamentals with hands-on experience across the software development lifecycle, including system design, development, testing, release, and production support Proficiency in Python, Java, and JavaScript or TypeScript Experience building and supporting production-grade systems Experience in large-scale enterprise environments, developing, debugging, and maintaining code ...

dynamic environment where your ideas drive progress. Be part of a team that supports your growth and celebrates your success. As a Lead Software Engineer in the Markets Technology team, you will design and deliver secure, stable, and scalable technology solutions that support our business objectives. You will work … practical experience Strong software engineering fundamentals with hands-on experience across the SDLC, including system design, development, testing, release, and production support Proficiency in Python, Java, and JavaScript/TypeScript Experience building and supporting production-grade systems Experience in large-scale enterprise environments, developing, debugging, and maintaining code ...