Software Engineer - Recurring Payin

Requirements:

• Design, develop, test, and maintain backend services written in Java and Kotlin using the Spring Boot framework, deployed on cloud infrastructure (AWS)
• Build and maintain RESTful APIs that serve millions of customers across web and mobile platforms
• Develop and optimise services powering the card pay-in payment method
• Design and implement database schemas, write and optimise SQL queries against PostgreSQL databases
• Build and maintain event-driven architectures using Apache Kafka for asynchronous processing
• Develop and maintain a payment orchestration system for optimization
• Write automated tests (unit, integration, and end-to-end)
• Conduct code reviews for team members
• Participate in on-call rotations for Tier 2 critical services
• Collaborate with product managers, designers, analysts, and engineers
• Identify and resolve performance bottlenecks, scalability issues, and technical debt
• Ensure development follows security best practices