Sr Java Developer

Job Title :: SR. Java developer with AWS EXP

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Must have skills

• Java, springboot, microservices
• AWS - public cloud development
• automated testing
• messaging technology - kafka
• DB SQL, noSQL
• Java Backend Developer Deposits to Zero (JPMC)

Java, springboot, microservices, AWS - public cloud development, automated testing, kafka, DB SQL, noSQL

Role Overview

JPMC is expanding its development team to support existing deliverables, production readiness, and new project requirements for its Deposits to Zero platform. The application is currently in development, with production targeted for the end of Q1.

This is a hands-on Java backend development role within an Agile Scrum team of approximately 5 7 developers.

Required Technical Skills

• Java: Strong hands-on backend development experience; the most important skill for this role.
• Spring Boot: Experience building backend services and APIs.
• Apache Kafka: Strong experience with event-driven architecture, messaging, and integrating upstream and downstream services.
• Cloud: AWS experience preferred, but candidates with Azure or GCP experience may be considered.
• PostgreSQL: Experience working with relational databases.
• Testing: Unit testing, component testing, regression testing, and automated testing.
• Cucumber: Experience with automated testing is beneficial.

Key Responsibilities

• Develop and maintain Java/Spring Boot backend applications.
• Build and support Kafka-based event-driven services and data processing.
• Integrate with upstream and downstream applications and APIs.
• Implement business logic related to deposit interest calculations, tax calculations, reporting, statements, and configuration.
• Persist application data in PostgreSQL and generate files and events for downstream systems.
• Support batch-oriented processing through event-driven architecture.
• Participate in Agile ceremonies, development planning, and delivery activities.
• Follow established testing, security, and development standards.
• Leverage AI-assisted development tools and spec-driven development practices.

• AWS Environment
• The application operates primarily in AWS, with some hybrid architecture components.
• Relevant technologies and services include:
• AWS ECS
• Amazon S3
• PostgreSQL

• Candidates do not need to be AWS infrastructure experts. Strong Java development skills are the priority, and candidates with transferable cloud experience can be considered.
• AI-Assisted Development
• The team actively uses AI-assisted development tools, including Claude Code, GitHub Copilot, and ChatGPT. Development follows an internal spec-driven approach using specifications, plans, and tasks.
• Candidates with experience using AI coding tools are a plus, but the team can train candidates on its internal development process.
• The ideal candidate is a strong Java backend developer with Spring Boot and Kafka experience, solid understanding of event-driven architecture, and experience integrating distributed applications. They should be comfortable working in an Agile environment and following established automated testing practices.

Priority order: Java/Spring Boot Kafka and integration experience cloud experience automated testing and AI-assisted development.

• AWS expertise is not mandatory if the candidate has relevant cloud experience.
• Azure or GCP backgrounds may be acceptable.
• JPMC-specific infrastructure, security, and internal platform knowledge can be learned on the job.
• AI-assisted development experience is beneficial but not required