:

This Project is for a leading organization in the Banking/Financial Services sector, dedicated to building innovative digital solutions for online transactions and payment systems. We are looking for a skilled Senior Java Developer to join our growing development team. This role involves working on enterprise-level applications with a focus on online transactions, payment systems, and web application development.

Responsibilities:

- Design, develop, and maintain enterprise-level applications and web applications using Java 8 (or Core Java), Spring Boot, and Microservices architecture.
- Develop, integrate, and maintain Restful APIs, web services, and backend systems to support online transaction and payment processing.
- Collaborate with cross-functional teams to design and implement features that enhance the transaction flow and improve the user experience.
- Work on the backend development using Java 8, Spring Boot, and Oracle database to build scalable, high-performance systems.
- Front-end development using React.js, focusing on core concepts of React and API integration.
- Troubleshoot and resolve issues in development, testing, and production environments related to transaction processing, ensuring seamless performance.
- Write efficient, maintainable, and reusable code while adhering to best practices in development.
- Optimize applications for performance and scalability, ensuring secure and reliable transaction processing.
- Conduct unit testing, integration testing, and work closely with QA teams to ensure the highest standards of software quality.




- Provide technical support during the deployment of solutions into production.

Requirements:

- Bachelor's degree in computer science, Information Technology, or a related field.
- 5+ years of hands-on experience in developing enterprise-level applications and web applications.
- Expertise in Java 8 (or Core Java) with a strong understanding of object-oriented programming, multithreading, and design patterns.
- Solid experience with Spring Boot and Microservices architecture for building scalable, distributed applications.
- Proficiency in working with Oracle databases, SQL, and writing complex queries.
- Experience in developing Rest APIs and working with Restful web services.
- Front-end development experience using React.js, with a deep understanding of its core concepts and experience with API integration.
- Solid understanding of online transaction processing and payment systems.
- Familiarity with performance optimization, scalability, and secure transaction processing.
- Experience with payment transaction applications or websites will be considered a plus.
- Knowledge of the banking domain is not required but is a bonus.

Preferred Skills:

- Experience in developing payment transaction applications or working with payment gateways.
- Familiarity with modern CI/CD pipelines and deployment strategies.
- Experience with cloud services (e.g., AWS, Azure) for deployment and scaling.
- Strong communication skills and the ability to work in a collaborative environment.
- Strong problem-solving skills and the ability to troubleshoot complex transaction processing issues.

📌 NxtWave - Full Stack Developer - Java (India)
🏢 NxtWave Disruptive Technologies Private
📍 India