Viswanathan Saravanan

I have very good trading experience in interactive brokers, webull, moomoo, zerodha, Kodak securities in Options trading for about 5 years. I have more than 15 years of experience in Java.

• Overall 25+ years of technical experience in delivering enterprise solutions, Web applications, Microservices in Banking and non-Banking domains and Trading platforms.
• Expertise include Linux, Java, ReactJs, Spring boot, Spring Security, Spring cloud, Docker, Kafka, Kubernates, etc

Education: B.com degree in the year 1988.

Languages: Java, Jdk 8 to 18, Reactjs, plsql, unix shell, javascript, c#, python

• Spring framework: Spring boot, Spring security, batch, MVC, JPA, CRUD, Restful
• LDAP authentication, cron scheduler, spring batch, spring-sftp
• JDBC Template, filters, lombok, ssl authentication
• JWT token authentication, Swagger, Spring boot admin
• Multithreading, Asynchronous processing, ORM – Hibernate, MapStruct mapper
• Audit Trial: Hibernate Envers, AOP, Hibernate interceptor 
• Managed caching in distributed environment
• Implementing Rapid API development using Crnk
• In-memory DB: h2, hsqldb,
• DB change management tool: Liquibase 

• GUI: reactjs, redux-thunk, rxjs, jquery, axios 
• ReactJS: @casl/ability, flexbox-grid, reactstrap,
• AG-grid: server-side sorting, paging, filtering, forever

• Strong in nginx, Google compute engine. Familiared in AWS, serverless lambda, DynamoDB, RTI, s3, ec2 
• Microservices framework – Spring Cloud zuul, eureka, Netflix Hystrix 
• Spring Cloud Data Flow: Process flow, kafka, zookeeper, scdf shell
• Docker, Kafka, kubernates, etc