Senior Python & AWS Engineer III

Aumni; Greater London; On-site; GBP 70,000 - 110,000; Full time

Job summary

JPMorganChase is seeking a Software Engineer III in London to join its Market Risk Technology team. You will be an experienced member of an agile squad, delivering secure, scalable software solutions across multiple tech areas to support critical business objectives.

The role emphasizes AI-assisted development, robust testing, and architecture responsibilities. Candidates should have strong coding skills, enterprise experience, and a good grasp of SDLC and security practices.

Qualifications

• Formal training or certification on software engineering concepts.
• Hands-on experience in system design, development, testing and stability.
• Experience in developing and maintaining code in a large corporate environment with modern languages and queries.
• Experience using enterprise AI-assisted development tools with evaluation of AI outputs.

Responsibilities

• Executes software solutions, design, development and troubleshooting beyond routine approaches.
• Creates secure and high-quality production code and maintains algorithms.
• Uses enterprise AI coding assist tools to improve quality and speed, with peer review and testing.
• Applies SDLC toolchain knowledge to improve automation and value.
• Produces architecture and design artifacts for complex applications and ensures design constraints.
• Gathers and analyzes data to visualize and improve software applications and systems.
• Identifies patterns in data to drive improvements in coding hygiene and architecture.

Skills

Software design

System design

Programming languages

AI-assisted development

Secure coding

Agile methodologies

SDLC

Python

Job description

JPMorganChase is seeking a Software Engineer III in London to join its Market Risk Technology team. You will be an experienced member of an agile squad, delivering secure, scalable software solutions across multiple tech areas to support critical business objectives.

The role emphasizes AI-assisted development, robust testing, and architecture responsibilities. Candidates should have strong coding skills, enterprise experience, and a good grasp of SDLC and security practices.