Job
Description
Designation: Java Fullstack Developer Experience: 6+ Yrs Skills:Java, Springboot, Microservices, React/Redux, Jquery, Javascript, CI/CD, Jenkin, AWS, Azure Location: Mumbai Mode: Work from Office- 5 Days Senior Full Stack Developer - NEFT/RTGS Job Overview We are seeking experienced Senior Full Stack Developers with 6-10 years of experience to join our NEFT/RTGS payment processing team. This is an individual contributor role that also involves guiding team members. The ideal candidate will lead both frontend and backend development efforts, mentor junior team members, and ensure the delivery of high-quality, secure, and efficient payment processing systems. Roles & Responsibilities Frontend Development Develop user-friendly, responsive, and high-performance payment interfaces using React.js, Redux, and TypeScript Implement secure and efficient API consumption with proper state management Optimize UI performance and ensure cross-browser compatibility Lead the development of front-end components to significantly enhance user experience Backend Development Develop and maintain RESTful APIs and microservices using Spring Boot and Java Implement transaction handling, payment processing logic, and secure data storage Apply Spring Security (JWT, OAuth 2.0, RBAC) to protect APIs Implement IBM MQ for messaging and integration tasks (experience with other messaging solutions like Kafka, RabbitMQ, or ActiveMQ will be an added advantage) Implement back-end services and microservices architecture using Spring and Spring Boot frameworks Performance & Scalability Handle high-volume and low-latency transaction processing with secure communication Implement TCP socket communication for real-time payment transactions Ensure message integrity and security in payment communications Design and optimize solutions that can scale with increasing transaction volumes Database Management Design and optimize Oracle database schemas for secure and efficient transaction storage Write optimized SQL queries, stored procedures, and indexing for performance tuning Ensure ACID compliance for financial transactions Establish caching solutions with Eh-Cache to optimize application performance Infrastructure & DevOps Configure and maintain Apache Tomcat servers for secure and efficient application deployment Configure Nginx/Apache Web server as a reverse proxy, load balancer, and security layer (experience with any other web server with reverse proxy capabilities is an advantage) Spearhead the implementation of CI/CD pipelines for efficient and automated deployment processes Handle application deployment and operations across various operating systems, including Windows, AIX, and Linux Monitor the health and resource utilization of Integration Servers and manage BAR file deployments Security & Compliance Implement SSL/TLS encryption, rate limiting, and DDoS protection Work with HSM Java libraries for cryptography operations Education: B.E. / B. Tech. in Computer Science, Computer Applications, Information Technology, or MCA from a government-recognized institution Qualifications must be from full-time regular courses Interested candidates can reach through kavya.p-8341137995
