Sumit Paul Email & Phone Number

Lisle, Il, Us

Peoria, Illinois, United States

• Led the design and development to implement critical business functionalities in batch process using Spring Batch framework. Leveraged advanced Spring Boot and Spring Batch features resulting in improvement in performance by 20%.• Designed and developed RESTful APIs using Spring Boot.• Worked closely with business analytics, Client and other stack holders to understand the business and translate business requirement to technical solutions.• Proven experience of leading the technical team and Projects and responsible for end product deliverables.• Implemented Spring Security using oAuth2 to enforce authentication and authorization mechanisms, ensuring data security and compliance with industry standards.• Provided technical guidance and mentorship to team members, fostering a collaborative and innovative work environment conducive to delivering high-quality solutions on time and within budget.• Frontend development using ReactJS and Redux.• Involved in writing application level code to implement business requirements and interact with other microservices also responsible for writing the Junit test cases for code coverage.• Implemented asynchronous, non-blocking I/O reactive components with Spring web flux using Project reactor.• Involved in identifying and troubleshooting technical issues, bottlenecks, and performance concerns in applications, implementing effective solutions to ensure system stability and reliability.• Participated in the development of Kafka consumers (Consumer API) and producers (Producer API), ensuring reliable data ingestion and processing.• Implemented retry pattern with Dead Letter Queue to handle error scenarios.• Having exposure of creating the Kafka cluster, topics with partitions.• Using CI/CD pipeline with different build stages and deployment environments in GIT and deployed on EKS.• Responsible for providing the technical architectural design solution in the project.

Indore

• Leading the team and Involved in Analysis, Design and implementation of project, also providing the technical architectural and design solution of the project.• Providing the technical assistance to the team member.• Development of RESTApi using GoLang.• Design, develop, and maintain efficient and reliable GoLang applications, ensuring the best possible performance, quality, and responsiveness of the applications.• Utilize GoLang's concurrency features such as Goroutines and Channels to build scalable and concurrent backend systems that can handle high traffic loads.• Timeseries data functionality implemented using InfluxDB, GCP Bigtable, MongoDB.• Implemented and configure SpringCloud Config sever for applications configuration properties to achieve decentralize the configuration management.• Involved in developing JUnit, System and Integration test cases and review.• Application deployment using Docker on GKS.• Peer code review development.• Used Agile Methodology.

Pune, Maharashtra, India

• Handle development tasks using the Java, Spring framework and Integration.• Requirement discussion and queries resolution with Client.• Design, develop and unit test case for application functionality.• Peer code review and Junit creation and verification.• Defect tracking using Quality center and fixing the defects and Open issue tracking and closure in Jira.• Deployment of the deliverables on different UNIX environment (i.e, DEV, QA, SIT)• Involved in design and develop RestAPi using Goovy on Grails.• Requirement discussion and queries resolution with BA, situated at UK.• Design, develop and unit test case for application functionality.• Worked on Monolith applications using Groovy on Grails where groovy used for backend implementations• Peer code review and Junit creation and verification.• Widely used Apache camel as Message middleware and routing framework. Configure it for integration with other application component.

Pune, Maharashtra, India

• Overall responsible for end product deliverables.• Implemented api using Struts MVC.• Implemented backend functionality in Struts and used Hibernate for Database integration.• Designed and implemented several systems extensively in J2EE technologies, Servlets, JSP, STRUTS, Hibernate and JDBC.• Peer code review and Junit creation and verification.• Defect tracking using Quality center and fixing the defects and Open issue tracking and closure in Jira • Deployment of the deliverables on different UNIX environment (i.e, DEV, QA, SIT)• Widely used Agile methodology.

Mumbai, Maharashtra, India

User stories grooming and planning meeting with leads. Requirement discussion and queries resolution with BA. Development of the user stories and Junit creation and verification.

Master Of Science - Ms, Information Technology

Bachelor Of Science - Bs, Computer Science

Maths

High School