Neeraj Kumar

Project Description:

• This is talent based application .It is in contextual search domain that help clients to find suitable candidate

Roles & Responsibilities :

• Designed and developed microservices using Spring Boot, and Java 8, ensuring seamless integration with NoSQL databases like MongoDB.
• Implemented complex MongoDB aggregation queries and Elasticsearch queries to optimize data retrieval and processing, enhancing system performance
• Involved in High-Level System Design and Low-Level Class Design using various Design Principles.
• Proactively identified and troubleshot potential issues, solving problems and mitigating risks
  effectively.
• Utilized configuration management tools such as Git for version control and collaboration, ensuring efficient collaboration and code management.
• Played a key role in developing REST APIs using Core Java, Spring, Hibernate, JPA, Spring Boot,XML, JSON, and JAXB, resulting in efficient and scalable solutions

• Participated in requirements gathering for enhancements and creation of high-level as well as detailed-level design documents
• Contributed to software improvements (products, processes, methods, tools) design inspection and code review
• Identifying areas for modification in existing programs and subsequently developing these modifications
• Write unit and integration test using junit and mockito
• Used Rest Controller in Spring Boot framework to create RESTfull web services and JSON object for
  communication

• Used Rest Controller in Spring Boot framework to create RESTfull web services and JSON object for
  communication.
• Write unit and integration test using junit and mockito
• Identifying areas for modification in existing programs and subsequently developing these modifications.
• Identifying areas for modification in existing programs and subsequently developing these modifications