Software Engineer Iii- Global Banking Platform

JPMorgan Chase JPMorgan Chase · Banking · LONDON, LONDON, United Kingdom · Consumer & Community Banking

Software Engineer III role within JPMorgan Chase's Global Banking Platform (GBP) focusing on building and enhancing a next-generation core banking platform. The role involves developing micro-services, integrations, and CI/CD pipelines, utilizing cloud-native technologies. A significant aspect includes leveraging enterprise-authorized AI coding assist tools and understanding responsible AI use in engineering workflows. The role will initially involve a secondment to a FinTech software partner.

What you'd actually do

  1. Design, implement and develop scalable, performant microservices using software engineering best practices.
  2. Writes secure and high-quality code
  3. Writes automated unit tests, integration tests, etc.
  4. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development
  5. 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.

Skills

Required

  • Formal training or certification on software engineering concepts and applied experience
  • Hands-on practical experience in system design, application development, testing, and operational stability
  • Proficient in at least one major programming language: Go, Python and/or Java
  • Experience with Kubernetes and Terraform
  • Experience in developing automated tests as an integral part of the development cycle.
  • Overall knowledge of the Software Development Life Cycle
  • Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
  • Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
  • Experience with any cloud provider.
  • 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.

Nice to have

  • Knowledge of banking / finance.
  • Certification in AWS, Kubernetes (CKE) and Terraform
  • Familiar with databases (SQL or NoSQL).
  • Experience with client/server software architectures & networking, or microservice architectures.
  • Experience with observability tools like Grafana, Prometheus, Open Telemetry and others.
  • Experience with streaming architectures and tools (e.g. Kafka)

What the JD emphasized

  • 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.