I am a Java Technical Lead with over 12 years of experience in designing and developing enterprise-grade applications, with extensive expertise in the FinTech domain and payment systems. I specialize in building robust backend systems using Java, Spring MVC, Spring Boot, and Microservices architecture.
My expertise includes:
- Designing and implementing REST and SOAP APIs for high-volume enterprise applications in the financial services and payment domain.
- Database design and optimization with Oracle and MySQL for transactional applications.
- Event-driven architecture and messaging integration using Kafka and IBM MQ.
- Developing scalable and maintainable backend systems for payment gateways, transaction processing, and financial applications.
- Software architecture planning, performance optimization, and code review.
- Agile methodologies, mentoring junior developers, and leading teams to deliver mission-critical projects on time.
I offer services for:
- Full-stack backend development with Java and Spring Boot
- Microservices design and implementation
- API development and integration with third-party FinTech systems
- Database design, query optimization, and transaction management
- Scalable enterprise application architecture
- Technical leadership and team mentoring