Senior Software Engineer, Payments Infra

JPMorganChase; Bournemouth; On-site; GBP 65,000 - 90,000; Full time

Job summary

JPMorgan Chase in Bournemouth is seeking a Software Engineer III to join the SWIFT Infrastructure Technology team. You will design, build, test, and support secure, high-performance middleware and API solutions for payments, interfacing with multiple systems in a large financial services environment.

The role emphasizes production readiness, distributed systems, and agile collaboration, with a strong foundation in Java and Python and experience with SWIFT messaging concepts.

Qualifications

• Formal training or certification on software engineering concepts and proficient applied experience.
• Hands‑on experience in system design, development, testing, and operational stability.
• Experience in Java and Python with XML libraries; familiarity with MQ middleware and enterprise messaging.

Responsibilities

• Execute software solutions across design, development, and troubleshooting for scalable outcomes.
• Create secure, high-quality production code and maintain algorithms.
• Leverage AI-assisted tools to improve code quality, delivery speed, and productivity with peer review and testing.
• Produce architecture and design artifacts for complex applications while ensuring constraints are met.
• Gather and visualize data for continuous improvement of software applications and systems.

Skills

Core Java

Python

UNIX/Linux

CI/CD

SQL/PLSQL

XML

APIs

Education

Bachelor's degree in a technical field

Tools

MQ Middleware

AWS

AI-assisted development tools

Job description

JPMorgan Chase in Bournemouth is seeking a Software Engineer III to join the SWIFT Infrastructure Technology team. You will design, build, test, and support secure, high-performance middleware and API solutions for payments, interfacing with multiple systems in a large financial services environment.

The role emphasizes production readiness, distributed systems, and agile collaboration, with a strong foundation in Java and Python and experience with SWIFT messaging concepts.