Kritika Srivastava

Persistent professional equipped with 12+ years of comprehensive experience in financial, e-commerce industry. Provides strong technical direction across multiple projects. Responsible and articulate individual with strengths in solutions optimization, mobile and cloud solutions and global project management.

• Fiserv, New Jersey, Senior Software Engineer, Clover GO app, Clover Go app accepts payments on the go, anywhere you have wireless or cellular coverage. Whether you’re selling at the local farmers market or at a customer’s job site, Clover Go makes it easy to take your business to your customers., Working on rebuilding the monolithic backend infrastructure of Clover GO service into a more modular microservice-based backend. A new service is being built using Spring boot on Google Cloud. This service will be responsible for replacing the current monolith which handles millions of dollars in payment transactions every day., Building a notification service to alert users of certain financial events based on data stored in database., Working on design and implementation of backend features for Clover’s Mobile-based point of sales system, including playing a key role in implementing the offline feature for the application., Using tools like Splunk and Kibana for dashboard creation for application monitoring., Used Apigee as proxy between apps and backend services., Java 8, Eclipse, Maven, GIT, Google Cloud, CI/CD using Jenkins, Oracle, Docker, Splunk, Kibana, Apigee
• Synapse Group Inc., Stamford CT, Senior Java Developer, Alternative Payments, Synapse uses “magazines as a marketing tool to add value to customer relationships”2 by promoting subscriptions through campaigns such as credit card bill inserts with companies like American Express or via direct mailings like consumer catalogs and frequent flier programs. If you belong to a frequent flier program no doubt you’ve already seen the inserts offering to redeem your miles for magazine subscriptions., Worked on Proof of Concepts for Alternative Payments (Apple Pay and Amazon Pay), Designed and worked on end to end implementation of Synapse – Apple pay and Amazon Pay as part of Alternative payment initiative., Responsible in Migration of Applications to Amazon Web services., Implementation of application using new AWS SDK V2 and usage of builders for calling AWS services., Used Amazon Lambda to integrate with payment processors (Apple pay, Amazon pay and Paypal)., Involved in debugging the defects, code review and analysis of Performance issues., Develop logical and high-quality solutions which meet functional as well as technical needs for reusability, maintainability, and scalability., Developed Control M job to execute ksh and used Spring Batch for recurring charges of customers., Possess an internal desire to understand the context of an application, not just the code, Comfortable with juggling of multiple projects simultaneously, Support production implementation & post-production issues, Collaborates with other team members to implement application features, including user interface & business functionality, Groovy/Grails, Java 8, Jenkins, Eclipse, Gradle, GIT, AWS Services, CI/CD using Jenkins, Redis Cache, Oracle, Tomcat, Angular JS 2
• Infogain Corporation, India, Consultant, Banyan Hills, Campaign Management System, Campaign Management System which was designed to handle components of marketing campaign. It used concept of IOT Digital Signage. Campaign Management System used digital Signage player Xibo to drive LCD screens or different kiosks at airports and other public places. Using Campaign Management System, we can directly interact with different screens at different geographical locations and update Campaigns., Responsible for understanding the scope of the project and requirement gathering., Responsible for development of front end components using Angular JS., Working on concept of micro services. Created various restful web services as independent micro service., Extensively used Rest Template from API gateway to call various micro services., Used concept of Zuul proxy to reroute private services through API gateway.Used Eureka load balancer, Involved in creation of Test Cases using JUnit framework for unit Testing., Used MySql and NoSQL (Mongo) database, Used Bitbucket as configuration management tool for code versioning and release., Used Agile methodology and Jira for task management, Java 1.8, spring boot, Eclipse, JPA, Spring Boot, Spring data, Maven, AWS EC2, Bitbucket, Mongo, MySql, Eureka Server, Xibo player, Xibo services, Angular JS 2 and Xibo cms
• Interra Information Technologies, Florida, System Analyst, Verio Market Place, Analyzed, Designed and developed the system to meet the requirements of business users., Participated in the design review of the system to perform Object Analysis and provide best possible solutions for the application, Onsite co-ordination with client team to verify the requirements regarding UI., Design and development of Core Server Side (Java/J2EE) for portal framework., Development of Client Side for portal framework using GXT 3.0., Design and development of SSO for all of the portals via integration with WSo2 Identity Server., Creation of four independent portals like Customer Management System, Product Management System, Order Management System and Promotion Management System, Integration of SOA Services with the framework. Internationalization of the portals., EXT-GWT (3.0), Core Java, Spring, Hibernate, JBoss AS7,SOAP, JAX-WS, J2SE 1.6, JMS, Oracle, Maven 2.x

• Oracle Certified Associate, Java SE 8 Programmer
• AWS Certified Solution Architect - Associate

• Java SE Certification