Top Python Jobs in London

Leading a team of engineers in developing tooling for security and controls in a cloud platform for a banking operation. Involves interacting with stakeholders, managing vendors, and supporting developers in their SDLC.

As a Software Engineer II at JPMorgan Chase, you will design, implement, and develop scalable microservices using best practices. Responsibilities include writing secure code, automated tests, troubleshooting deployments, and interfacing with other teams. Required skills include experience in system design, application development, testing, major programming languages (Go, Python, Java), and automated testing. Preferred qualifications include RESTful APIs, agile methodologies, banking/finance knowledge, cloud experience, database familiarity, and experience with client/server architectures, microservices, and orchestration tools.

Join JPMorgan Chase as a Software Engineer III in the Global Banking Platform team, developing microservices, integrations, dashboards, and CI/CD pipelines. Responsibilities include designing and implementing scalable microservices, writing secure code, and managing deployments. Required skills include experience with major programming languages, Kubernetes, Terraform, and automated testing. Preferred qualifications include knowledge of banking/finance, AWS certification, and experience with databases and observability tools.

Lead Software Engineer at JPMorgan Chase within the Global Banking Platform (GBP) responsible for designing, implementing, and developing scalable microservices using software engineering best practices. Involves working on cloud native technologies, CI/CD pipelines, and supporting the core banking platform at a global scale.

2025 Machine Learning Center of Excellence Summer Associate - NLP and Time Series Reinforcement Learning role at the Machine Learning Center of Excellence focusing on NLP, Speech Recognition, and Time Series analysis. Responsibilities include collaborating with mentors, conducting independent research, and providing solutions using advanced machine learning techniques.

As a Test Engineer at Motorola Solutions, you will be hands-on in testing the Alta video security solution, focusing on new features and improving testing processes. Collaboration with the test and software teams is key, as well as applying creative thinking to identify and troubleshoot issues before customer deployment.

As a Vice President, Applied Artificial Intelligence & Machine Learning Lead in Markets Operations at J.P. Morgan, you will develop cutting-edge AI solutions, collaborate with cross-functional teams, evaluate model performance, deepen business understanding, mentor team members, and create production-grade code.

The Machine Learning Center of Excellence is seeking an NLP / LLM Scientist - Applied AI ML Lead to apply sophisticated machine learning methods in natural language processing, speech analytics, time series, and recommendation systems. Responsibilities include research, development of ML models, collaboration with partner teams, and driving firm-wide initiatives. Required qualifications include a solid background in NLP, a PhD in a quantitative discipline, extensive experience with ML and DL toolkits, and the ability to design experiments and training frameworks. Preferred qualifications include a strong background in Mathematics and Statistics, experience with search/ranking, Reinforcement Learning, and A/B experimentation.