Sr Software Engineer /Sr developer - Payments Products

Job Overview:

We are seeking a talented Sr Developer with strong experience in front-end and back-end technologies to join our dynamic development team. The ideal candidate will have hands-on experience with modern web technologies and back-end services, as well as a solid understanding of databases.

Domain: Payment /EFT Switch/Card Management

Experience: 5-10 years

Key Responsibilities:

- Develop responsive and interactive web applications using front-end technologies such as HTML, CSS, JavaScript, Bootstrap, and Thymeleaf.

- Design, implement, and maintain microservices-based architecture using Java 17, Spring Boot, and RabbitMQ.

- Work with relational databases like MySQL and PostgreSQL to design efficient and scalable database solutions.

- Collaborate with cross-functional teams to ensure the effective integration of the front-end and back-end services.

- Ensure high performance and responsiveness of applications, especially in handling large-scale data and transactions.

- Participate in code reviews, testing, and debugging to improve application quality.

- Continuously learn and apply new web technologies and frameworks to enhance development processes.

- Write clean, maintainable, and efficient code while adhering to best practices.

Technical Skills Required:

Front End: HTML, CSS, JavaScript, Bootstrap, Thymeleaf

Back-end Technology stack: Microservice, Java 17, RabbitMQ, Spring Boot, MySQL Database.
Database: MySQL, PostgreSQL

Required Qualifications:

- B.E./B.Sc. IT (or equivalent experience).

- Experience with integration and implementation of ISO 8583/NDC/DDC protocol.

- Experience with integration and implementation of VISA/MasterCard/NPCI

- Strong understanding of application architecture, design patterns, and best practices.

- Excellent problem-solving and debugging skills.

Preferred Qualifications:

- Experience with cloud platforms like AWS, Azure, or Google Cloud.

- Familiarity with containerization technologies (e.g., Docker).

- Knowledge of CI/CD pipelines and DevOps practices.

- Understanding of version control systems (e.g., Git).