Java Developer - Spring Frameworks

Key Responsibilities :

• Design, develop, and maintain payment applications utilizing the Icon Solutions IPF Framework.
• Develop microservices and integration components using Java, Spring Boot, and IPF.
• Build and enhance payment processing workflows for domestic and international payment systems.
• Deliver solutions aligned with ISO 20022, SWIFT, CHAPS, Faster Payments, and SEPA standards.
• Create reusable APIs and integration services for enterprise payment platforms.
• Collaborate with Solution Architects to define scalable and resilient architecture patterns.
• Perform code reviews and ensure adherence to Barclays engineering standards.
• Troubleshoot production issues and provide Level 3 support for critical applications.
• Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives.
• Automate testing and deployment activities within CI/CD pipelines.
• Ensure compliance with security, risk, and regulatory requirements.

Your Profile :

Essential skills/knowledge/experience :

Core Technical Skills :

• 8+ years of Java development experience.
• Strong hands-on experience with :
• Java 8/11/17

2.

Spring

Boot

3.

Spring

Framework

• REST APIs

5.

Microservices

Architecture

• Maven / Gradle
• Git

Icon Solutions Experience :

• Hands-on development experience with Icon Solutions IPF (Icon Payments Framework).
• Experience configuring and deploying payment services using IPF.
• Understanding of :
• Payment workflow orchestration
• Message transformation
• Routing and validation services
• Payment repair and exception processing
• Settlement and reconciliation processes

Payments Domain Expertise :

• Strong knowledge of one or more :

1.

Faster

Payments (FPS)

• CHAPS
• SWIFT MT/MX
• SEPA
• ISO 20022
• BACS
• Cross-border payments