Sambit Patnaik

About Sambit Patnaik

Experienced Software Engineer with a demonstrated history of working in the information technology and services industry. Skilled Skilled in Spring(Java8), SpringBoot, cloud platforms like Kubernetes, docker and various other technologies like Spring Cloud, Google Cloud,hibernate, JPA,Python (Programming Language)Machine Learning, and SQL. Strong engineering professional with a Post Graduate Diploma in Machine Learning and Artificial Intelligence focused in Artificial Intelligence from International Institute of Information Technology Bangalore.

Experience

1. Associate Consultant

   Infosys

   Aug 2021 — Present · Hyderabad, IN

   Extended insurance report generation module to support NGIN Joint Life Insurance and Term Insurance products.• Took up mentorship role for mentoring the new joiners in the company by proving KT, technical support, and guidance.• Used Flyway for DB migrations versioning and spring data for linking the application to the Postgres DB.• Implemented the insurance report generation module from scratch using springbootand Spring Data frameworks.• Experience in working with Java 8 concurrency API and used CompletableFuturesfor writing asynchronous code making db and I/O calls.• Developed the microservices to generate report files and upload those to a file server using RestTemplate and exposing the services via REST APIs.• Worked on Kafka messaging framework to interact between different microservices using Kafka pub sub model and used Factory design pattern for implementing Kafka’s event listeners.• Experience in using builder design pattern and Functional Programming for writing generic, efficient and syntactically better code.• Used Java reflections and Jackson for dynamic validation of event payloads and implemented Internationalization for multilingual response message support by the application• Experience in working with AOP aspects and pointcuts for code modularity and various cross-cutting concerns.• Used Java IO and apache commons for writing and saving csv report files.• Experience in writing cucumber tests for behavior driven development(BDD) and following Sonar and Git best practices.• Used Flyway for db migrations versioning and spring data for linking the application to the Postgres db.• Experience in writing Junit test cases for unit-testing and used postman runner for integration testing of APIs.• Technologies: Java, Springboot, Kafka, Postgres, Spring Data(JPA), REST, cucumber, Flyway, docker, Kubernetes, Jenkins, Git, Junit, Microservices, RestTemplate, postman, Spring AOP, Lombok

Education

• International Institute of Information Technology Bangalore

  Post Graduate Diploma in Machine Learning and Artificial Intelligence

  2019 — 2021

• Parala Maharaja Engineering College, Berhampur

  Bachelor of Technology - BTech

  2013 — 2017