Rishika R Email & Phone Number

United States

Omaha, Nebraska, United States

• Implemented Agile, Scrum methodologies actively involved in technical meetings, requirements gathering, analysis, planning, effort estimations, development, and testing.• Followed agile methodology and used Test Driven Development. Created Design Docs from Functional Specifications• Expertise in the implementation of Core concepts of Java, J2EE Technologies: JSP, Servlets, Spring, Hibernate, Java Beans, JDBC, XML, Web Services.• Integrated NGRX with real-time data feeds and APIs, such as financial market data or IoT sensor data streams, to display live updates and visualizations in Angular applications. • Implemented NGRX-based solutions to dynamically update user interfaces in real-time based on server-side events, providing a seamless and responsive user experience in Angular applications.• Proficient in Vue.js framework, including Vue Router, Vuex, and Vue CLI, with a deep understanding of its core principles and architecture.• Developed Live Chat Escalation functionality to redirect user during outage. Used Splunk to view 13 million logs.• Proficient in both server-side and client-side scripting, with a strong understanding of PHP frameworks and best practices.• Expertise in WordPress CMS, including installation, configuration, and customization of WordPress sites.• Used MongoDB internal tools like Mongo Compass, Mongo Atlas Manager & Ops Manager, Cloud Manager etc.• Worked on MongoDB database concepts such as locking, transactions, indexes, sharding, replication and schema design.• Worked on Big Data Integration &Analytics based on Hadoop, SOLR, Spark, Kafka, Storm and web Methods.• Worked on analyzing Hadoop cluster using different big data analytic tools including Flume, Pig, Hive, HBase, Oozie, Zookeeper, Sqoop, Spark and Kafka.

Michigan, United States

• Involved in creating pages from mockups using JavaScript, Angular 11, jQuery, CSS3, and HTML5• Worked with Bootstrap Twitter Framework and Angular 11 to Design single page application.• Implemented modularization for entire application by using MVC.• Created Directives, Controllers and Services by using Angular 11.• Used ES6 and JSX with React for component development. Used Babel to compile JSX and Es6 into JavaScript.• Working on the migration of mobile application from Sava to Google Cloud Platform (GCP) by making the chunk of code to micro services.• Written code on JavaScript and ES6 to implement Angular 11 Components.• Created build and deployment scripts using Maven.• Manage AWS Properties Route53, EC2, ECR, RDS, ECS, etc.• Created Mongoose schema to perform CRUD operations using MongoDB database and communicated with remote server using REST enabled web service on jersey framework. • Worked on Spring IOC to inject the services and dependency injection mechanism and create database objects such asTriggers, Functions, PL/SQL packages, Sybase SQL server and MongoDB.• Developed MongoDB Data Access Layer implementing MongoDB Repository interface from Spring Data.• Experience in developing Microservices using Spring Boot.• Migrated an existing on premises application to AWS.• Written Kafka REST API to collect events from front end.• Testing and production support of spr based multithreading ETL tool for distributing XML data into Oracle database using JPA/Hibernate.

Texas, United States

• Implemented Agile, Scrum methodologies actively involved in technical meetings, requirements gathering, analysis, planning, effort estimations, development, and testing.• Followed agile methodology and used Test Driven Development. Created Design Docs from Functional Specifications.• Worked on template-driven forms, reactive forms, and written pipes in React.JS to transform the data according to the client's requirement.• Created custom directives in React.JS for reusable components like multi-field form elements and background file uploads in the application to restore the components.• Designed, configured, and deployed Amazon Web Services (AWS) for a multitude of applications utilizing the Amazon Web Services focusing on high-availability, fault tolerance and auto-scaling.• Installed the application on AWS EC2 instances and configured the storage on S3 buckets.• Created computing and data resources on AWS using EC2. Installed Pivotal Cloud Foundry on EC2 to manage the containers created by Pivotal Cloud Foundry (PCF).• Deployed Spring Boot based Microservices Docker container using Amazon EC2 container services and using AWS admin console.• Experience in Spring Security Framework for User Access Management, JWT token-based authentication, and involvedOAuth 2.0 configuration for authentication and authorization.• Used PostgreSQL for querying PL/SQL statements to store & retrieve data from database using JDBC.• Experienced in using Agile Project Management tool like Azure Boards for agile planning, tracking and management.

Ohio, United States

• Implemented Agile, Scrum methodologies actively involved in technical meetings, requirements gathering, analysis, planning, effort estimations, development, and testing.• Followed agile methodology and used Test Driven Development. Created Design Docs from Functional Specifications.• Worked on template-driven forms, reactive forms, and written pipes in React.JS to transform the data according to the client's requirement.• Created custom directives in React.JS for reusable components like multi-field form elements and background file uploads in the application to restore the components.• Designed, configured, and deployed Amazon Web Services (AWS) for a multitude of applications utilizing the Amazon Web Services focusing on high-availability, fault tolerance and auto-scaling.• Installed the application on AWS EC2 instances and configured the storage on S3 buckets.• Created computing and data resources on AWS using EC2. Installed Pivotal Cloud Foundry on EC2 to manage the containers created by Pivotal Cloud Foundry (PCF).• Deployed Spring Boot based Microservices Docker container using Amazon EC2 container services and using AWS admin console.• Experience in Spring Security Framework for User Access Management, JWT token-based authentication, and involvedOAuth 2.0 configuration for authentication and authorization.• Used PostgreSQL for querying PL/SQL statements to store & retrieve data from database using JDBC.• Experienced in using Agile Project Management tool like Azure Boards for agile planning, tracking and management.• Reviewed High-level Design (HLD), Functional requirements and discussed the new functionality in team meetings.• Extensively worked on Java 8, micro-Services, Sprint Boot, and Pivotal Cloud Foundry (PCP) cloud structure.• Responsible for maintaining and expanding our AWS infrastructure using AWS EC2, manage documents in S3, providingIAM access to S3 buckets.

Memphis, Tennessee, United States

 The project operates on Agile project development cycle with Bi-weekly sprints, daily standup, retrospective sessions, and sprint planning. Involved in requirement gathering, designing, development, UI reviews, and maintenance. Designed and developed the agent portal using framework Angular 6/7 along with HTML5, CSS3, and TypeScript. The portal is made responsive using CSS3, preprocessors like SASS, Bootstrap, and media queries to support desktop and tablets. Designed and developed robust backend services and APIs using Node.js, utilizing its non-blocking I/O model and event-driven architecture to handle high concurrency and scalability requirements. Designed and implemented RESTful APIs in Node.js, adhering to best practices and standards such as REST, JSON Web Tokens (JWT), and OpenAPI/Swagger, to facilitate communication between frontend and backend systems. Created TypeScript reusable components and services to consume REST API’s using Component based architecture provided by Angular4/6/7 Knowledge of unit and integration testing using Python testing tools like unit test, pytest, or nose, ensuring code reliability and stability. Implemented API documentation, versioning, and rate limiting strategies to improve API usability, maintainability, and security in Node.js applications. Familiarity with component-based design patterns, code modularity, and maintainable coding practices, ensuring long-term scalability and adaptability of Vue.js applications.

Hyderabad, Telangana, India

 The project operates on Agile project development cycle with Bi-weekly sprints, daily standup, retrospective sessions, and sprint planning. Involved in requirement gathering, designing, development, UI reviews, and maintenance. Designed and developed the agent portal using framework Angular 6/7 along with HTML5, CSS3, and TypeScript. The portal is made responsive using CSS3, preprocessors like SASS, Bootstrap, and media queries to support desktop and tablets. Designed and developed robust backend services and APIs using Node.js, utilizing its non-blocking I/O model and event-driven architecture to handle high concurrency and scalability requirements. Designed and implemented RESTful APIs in Node.js, adhering to best practices and standards such as REST, JSON Web Tokens (JWT), and OpenAPI/Swagger, to facilitate communication between frontend and backend systems. Created TypeScript reusable components and services to consume REST API’s using Component based architecture provided by Angular4/6/7 Knowledge of unit and integration testing using Python testing tools like unit test, pytest, or nose, ensuring code reliability and stability. Implemented API documentation, versioning, and rate limiting strategies to improve API usability, maintainability, and security in Node.js applications. Familiarity with component-based design patterns, code modularity, and maintainable coding practices, ensuring long-term scalability and adaptability of Vue.js applications.