Software Engineer III - Java/Python/AI-ML

JPMorgan Chase & Co.; Bournemouth; On-site; GBP 70,000 - 95,000; Full time

Job summary

JPMorgan Chase & Co. in Global Finance Technology is seeking a Software Engineer III to join an agile team and help design and deliver trusted, scalable technology products in a secure environment.

Based in Bournemouth, United Kingdom, this role offers the chance to influence critical financial systems. You will work across the software development life cycle, develop production code, use AI-assisted tooling to improve quality and speed, ensure operational stability, and contribute to

Qualifications

• Formal software engineering training or certification with 5+ years of practical experience.
• Hands-on experience in system design, application development, testing, and operational stability.
• Proficiency in modern programming languages and SQL within a large corporate environment.
• Experience using enterprise AI-assisted development tools and validating AI outputs.
• Understanding of responsible AI use, data sensitivity, secure handling, and compliance.
• Solid knowledge of the Software Development Life Cycle (SDLC).
• Strong grasp of agile practices, CI/CD, resiliency, and security.

Responsibilities

• Executes software solutions, design, development, and troubleshooting with ability to think beyond routine approaches to build solutions or break down technical problems.
• Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems.
• Leverages enterprise-authorized AI coding assist tools to improve code quality, delivery speed, and productivity with peer review, automated testing, and secure coding standards.

Skills

System design

App development

Testing

Operational stability

Modern languages

SQL

AI-assisted development

Responsible AI

SDLC

CI/CD

Application resiliency

Security

Front-end technologies

Cloud technologies

Job description

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.

As a Software Engineer III at JPMorganChase within Global Finance Technology in Corporate Technology, 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. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.

Job responsibilities

• Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems
• Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems
• Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness.
• Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation.
• Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development
• Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems
• Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture

Required qualifications, capabilities, and skills

• Formal training or certification on software engineering concepts and 5+ years applied experience
• Hands-on practical experience in system design, application development, testing, and operational stability
• Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
• Hands-on experience using enterprise-authorized AI-assisted software development tools within the work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security.
• Understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; ability to guide peers on safe and effective usage within team practices.
• Overall knowledge of the Software Development Life Cycle
• Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security

Preferred qualifications, capabilities, and skills

• Familiarity with modern front-end technologies
• Exposure to cloud technologies