Senior Java Developer Temenos TAP Banking Products & Microservices

Key Responsibilities

• Design and develop enterprise-grade banking applications using Java and Spring technologies.
• Develop and customize Temenos TAP banking product solutions to support business requirements.
• Build scalable microservices and REST APIs supporting banking product functionalities.
• Develop batch processing solutions using Spring Batch for financial transaction and reconciliation workloads.
• Implement resilient services using Resilience4j patterns.
• Integrate banking applications with internal and external systems using Apache Camel, IBM MQ, and Kafka.
• Develop secure, performant, and maintainable code following banking industry standards and best practices.
• Participate in solution design, architecture reviews, and technical discussions.
• Create automated unit and integration tests using JUnit.
• Perform code quality validation through SonarQube and address technical debt.
• Conduct performance and load testing using JMeter.
• Support production deployments and troubleshoot critical banking applications.
• Work closely with Product Owners, Business Analysts, Architects, QA teams, and Client Implementation teams.
• Participate in Agile development practices, sprint ceremonies, and release management activities.
• Mentor junior developers and provide technical guidance to project teams.

Required Technical Skills

Core Development

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

Temenos Banking Platform (Mandatory)

• Temenos TAP
• Banking Product Development
• Banking Transaction Processing
• Banking System Integrations
• Financial Messaging and Workflows

Integration & Messaging

• Apache Kafka
• IBM MQ
• Apache Camel
• Message-Based Architecture
• Event-Driven Systems

Reliability Engineering

• Resilience4j
• Circuit Breaker Patterns
• Retry Frameworks
• Fault-Tolerant Design

Testing & Quality

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

Additional Skills

• Orchestration Concepts
• Git
• CI/CD Pipelines
• Basic Shell Scripting
• Basic Control-M

Banking Domain Experience

Mandatory

• Hands‑on experience with Temenos TAP platform.
• Experience in Banking, Financial Services, or Payments domain.
• Experience in developing or supporting banking product implementations.
• Strong understanding of transaction processing, reconciliation, and integration workflows.

Preferred

• Exposure to Core Banking systems.
• Knowledge of payment processing and settlement systems.
• Experience working with large‑scale banking transformations.

Key Competencies

• Strong analytical and problem-solving skills.
• Ability to work in fast‑paced banking product development environments.
• Strong communication and stakeholder management skills.
• Experience mentoring junior and mid‑level developers.
• Commitment to software quality, reliability, and performance.
• Ability to work independently and collaboratively across global teams.