Harish Babu Maradana

• Developed and maintaining low latency enterprise cash management system applications using real-time big data streaming and processing.
• Coordinating with cross-functional teams globally to deliver new payment features based on financial regulations and client requests.
• Implemented ISO payment standards including PAIN v3, PAIN v9, CFNOB and MT101 formats for clearing and settlement processes for corporate payments for the bank.
• Working and have experience in CI/CD pipeline implementation, ensuring efficient and automated software delivery processes.
• Proficient in all aspects of the software life cycle, including Build/Release/Deploy processes.
• Monitoring and debugging potential errors in existing and new features.
• Working with Scrum/agile deliveries with cross functional teams.

Job Duties and Responsibilities:

• Analyze functional specifications for the development of the payment processing applications.
• Make design, coding, testing and technical documentation related to the software development.
• Prepare and maintain technical documentation for project team and client deliverables.
• Perform peer review on the team's development, following the CA-CIB coding standards.
• Provide technical support on software applications under responsibilities.
• Liaise with other support teams and help in analysis, debugging and resolution of issues.

• Designed and developed Customer Experience(CX) based platform applications using Java and Spring Boot.
• Designed, developed and Integrated various Java application projects into the CX platform.
• Managed large data handling, structuring, and validation for customer experience data from multiple client sources for the.
• Created and integrated various dashboards of big data for visualizations and analysis in CX platform.

Job Duties and Responsibilities:

• Design, implement, and maintain Java-based applications that meet business requirements.
• Write clean, scalable, and efficient code following best practices.
• Collaborate with Cross-Functional Teams.
• Work closely with product managers, designers, and other developers to define software requirements and system specifications.
• Participate in code reviews and provide constructive feedback to team members.
• Design, develop Restful or SOAP-based APIs for seamless integration with other systems and third-party services.
• Ensure secure and reliable communication between systems.
• Identify and fix performance bottlenecks in Java applications.
• Optimize code and database queries to improve overall application performance.
• Debug and resolve issues in existing applications, providing timely support to end-users.
• Monitor application performance and availability, implementing solutions for any identified issues.
• Contribute to Agile ceremonies such as sprint planning, daily stand-ups, and retrospectives.
• Break down user stories into technical tasks and deliver them within the sprint timelines.
• Develop automated tests to ensure code quality and reliability.
• Perform thorough testing of applications to identify and resolve bugs before release.

• Developed Forex pricing and booking engines apis which offers Forex payment (100+ currencies) conversion for the customers of bank
• Provided application support for corporate clients across Asia region.
• Experienced in designing and developing microservices architecture-based RESTful APIs, with hands-on expertise in the Spring Boot framework, Apache Kafka, Elasticsearch (ELK), and MySQL/MariaDB.
• Developed RESTful microservices-based APIs using event-driven architecture.
• Developed and used Docker containers in OpenShift Cloud environments for scalable and containerized application deployment.
• Experienced in developing blue-green deployment strategies for efficient and reliable software deployment.
• Revamped monolith system to Microservices approach with Java SpringBoot.
• Proficient in working with Scrum/Agile methodologies and cross-functional teams.
• Analyzed functional specifications for the development in Treasury and Trading domain applications.
• Participated in design, coding, unit tests and technical documentation related to development.

Job Duties and Responsibilities:

• Analyze business requirements for the development of Treasury and Trading domain applications.
• Design , code and maintain software applications of the bank
• Prepare and maintain technical documentation for project team and client deliverables.
• Perform peer review on the team's development.
• Provide support and maintenance of deployed software applications.

• Developed and supported the online e-commerce project - monolithic Java application's.