Senior Backend Engineer, Cloud-Native Microservices

Aumni; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

JPMorgan Chase in London is seeking a Software Engineer III to join the International Consumer Bank. You will contribute to cloud-native microservices and collaborate with a diverse, distributed team focused on secure, scalable banking solutions.

The role emphasizes building reliable systems, implementing robust tests, and delivering zero-downtime releases while ensuring strong data handling and performance monitoring across the platform.

Qualifications

• Formal training or certification on software engineering concepts and applied experience.
• Recent hands-on professional experience as a back-end software engineer.
• Experience in coding in a recent version of the Java programming language.
• Experience in designing and implementing effective tests (unit, component, integration, end-to-end, performance, etc.)
• Excellent written and verbal communicationskills in English
• Understanding of cloud technologies, distributed systems, RESTful APIs and web technologies
• Familiarity with relational data stores

Responsibilities

• Contribute to end-to-end solutions in the form of cloud-native microservices architecture applications leveraging the latest technologies and the best industry practices
• Use domain modelling techniques to allow us to build best in class business products.
• Structure software so that it is easy to understand, test and evolve.
• Build solutions that avoid single points of failure, using scalable architectural patterns.
• Develop secure code so that our customers and ourselves are protected from malicious actors.
• Promptly investigate and fix issues and ensure they do not resurface in the future.
• Make sure our releases happen with zero downtime for our end-users.
• See that our data is written and read in a way that's optimized for our needs.
• Keep an eye on performance, making sure we use the right approach to identify and solve problems.
• Ensure our systems are reliable and easy to operate.
• Keep us up to date by continuously updating our technologies and patterns.
• Support the products you've built through their entire lifecycle, including in production and during incident management

Skills

Java

Cloud technologies

RESTful APIs

Distributed systems

English communication

Tools

AWS

Job description

JPMorgan Chase in London is seeking a Software Engineer III to join the International Consumer Bank. You will contribute to cloud-native microservices and collaborate with a diverse, distributed team focused on secure, scalable banking solutions.

The role emphasizes building reliable systems, implementing robust tests, and delivering zero-downtime releases while ensuring strong data handling and performance monitoring across the platform.