Java TAP

Senior Java Developer - Banking Solutions & Microservices

Experience

10+ Years

Domain

Banking, Financial Services, Payments

Job Overview

We are seeking a Senior Java Developer with extensive experience in banking software, microservices architecture, and enterprise system integrations. The ideal candidate will be tasked with the design, development, testing, and support of high-impact banking product solutions that facilitate high-volume, real-time financial transactions, ensuring adherence to reliability, security, and regulatory compliance.

Primary Responsibilities

• Craft and implement enterprise-level banking applications utilizing Java and Spring frameworks.
• Create scalable microservices and RESTful APIs to enhance banking product features.
• Develop batch processing systems using Spring Batch for transaction handling and reconciliation tasks.
• Establish resilient services by employing Resilience4j design patterns.
• Connect banking applications with both internal and external systems through Apache Camel, IBM MQ, and Kafka.
• Produce secure, efficient, and maintainable code in line with industry standards.
• Engage in solution architecture and design discussions.
• Generate automated unit and integration tests with JUnit.
• Ensure code quality through SonarQube evaluations and manage technical debt.
• Execute performance and load testing employing JMeter.
• Assist in production deployments and address issues in critical banking applications.
• Work collaboratively with Product Owners, Business Analysts, Architects, QA teams, and Client Implementation teams.
• Participate in Agile development methodologies and release management processes.

Essential Technical Skills

Core Development

• Java 8/11/17+
• Spring Framework
• Spring Boot
• Spring Batch
• REST APIs
• Microservices Development

Integration & Messaging

• Apache Kafka
• IBM MQ
• Apache Camel
• Message-Oriented Architecture

Reliability Engineering

• Resilience4j
• Circuit Breaker
• Retry Mechanisms
• Fault Tolerance Strategies

Testing & Quality Assurance

• JUnit
• SonarQube
• JMeter
• API Testing
• Integration Testing

Additional Qualifications

• Understanding of Orchestration Concepts
• Proficiency in Git
• Experience with CI/CD Pipelines
• Basic Shell Scripting Knowledge
• Basic Control-M Familiarity

Banking Domain Knowledge

• Familiarity with Temenos TAP products is a plus

Key Competencies

• Strong analytical and problem-solving capabilities.
• Able to thrive in dynamic product development settings.
• Excellent communication and stakeholder management skills.
• Experience in mentoring junior and mid-level developers.
• Dedication to software quality, reliability, and performance.