Shantanu Kumar
Bangalore
Summary
Results-driven Software Developer with nearly 4 years and 10 month of experience in microservice API development. Expertise in Java, Spring Boot, and RESTful API design, complemented by a strong ability to build scalable microservice architectures deployed in Docker and Kubernetes environments. Committed to delivering high-quality solutions while actively embracing the latest industry trends.
Overview
5
5
years of professional experience
Work History
Software Developer
Rakuten India
Bangalore
01.2022 - Current
- Led development efforts for two flagship products, ISP(INTERNET SERVICE PROVIDER) and MN0(MOBIE NETWORK OPERATOR), within the telecom domain.
- Feature-consolidation I have worked on Account management service recently in which I have segregated the ISP and MNO codebase together in that we have changed the structure of code base(parent-child relation in which we kept common field in parent and child class for different field) ,db document and done data remediation to support existing data in different environment, and to differentiate the call we have used DomainPackageId on the bases of which we are deciding the implementation class. On order listing page user can see both the lines ISP and MNO on the bases of billingId to support made lot changes in code base.
- Focused extensively on refining the Order Capture microservice, orchestrating the complete order creation process.
- Collaborated closely with cross-functional teams to design, implement, and optimize this pivotal component, ensured seamless integration with the Order Management service to streamline order processing, and worked on the time complexity of a few APIs.
- Worked on the Report service, where we generated various reports at scheduled intervals using cron.
- Upgrade the Spring Boot version to 3.0 of services (OC).
- Ensured code maintainability by employing JFrog and SonarQube, while maintaining a code coverage of 90%
- I learned Selenium automation and successfully implemented it in order-capture service written more than 50 test scenario for customer, billing,order creation in order suspend resume cancelled and covered most of the scenario of services.
Software Associate
Ultria Software
Bangalore
02.2020 - 03.2022
- CLM product: Maintains all the function of contract life cycle management, I contributed to tracking user activity, enabling users to view their history of changes with sort and filter options on the history page
- In the Ultria Sign Product, I collaborated with my team to develop a Digital Electronic Signature solution
- I led the creation of over 30 APIs an and worked on main page for document where user can search and filter on user different status of document according to that it will show on grid
Education
PG- DIPLOMA -
C-Dac
Bangalore02.2020
Under graduate -
Haldia Institute of technology
Haldia, Kolkata01.2014
Skills
- Java
- Springboot
- Hibernate
- Junit
- Jenkins
- Selenium
- Kafka
- Docker
- Kubernetes
- OOPs
- RESTful API
- Microservice
- Jfrog
- SonarQube
- N1ql
- SQL
- GIT
- Jira
- Swagger
- Data Structure
- Maven
- Jpa
Projects
Question&Answer forum, It is a question and answer forum where anybody can ask questions and multiple users can answer., Spring Boot, Hibernate, Angular, MySQL
Languages
- English, Intermediate
- Hindi, Intermediate
Timeline
Software Developer
Rakuten India
01.2022 - Current
Software Associate
Ultria Software
02.2020 - 03.2022
PG- DIPLOMA -
C-Dac
Under graduate -
Haldia Institute of technology
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