Venkata Rama Mohana Rao Pusarla

Worked on Visual Showroom Board Product

• Reviewed and assessed architecture design of the product and able to reduce the hosting cost to 4 times lesser with new architecture and achieve challenging scaling need
• I closely work with Product Manager on the roadmap, features and provide techinical design and guidance to team
• Work closely with development team and responsible for dev process to meet product releases/commitments
• I lead/drive the architecture, hands-on coding/code reviews/dev-ops
• Evaluated existing procedures and Drove high-level strategic planning of development efforts to meet changing demands of customer expectations

Working with client ChangeHealthcare (previously PDX) Pharmacy Product Business Unit to architect different Pharmacy Products and Platform Engineering

• Designed and Architected new product (TurnRx) in Microservices Architecture with CI/CD to achieve faster time to market.
• Designed and Architected realtime Covid Vaccine Passport system which process 3000 transactions per second using KAFKA
• Created standardized Kubernetes cluster creations and deployment for Enterprise needs with security consideration for HIPPA
• Worked in the data engineering to process billions of records using Snowflake from different source systems
• Worked for SSO implementation using OKTA to provide federated login for multiple organizations of SAAS products
• Played a role in the migration of on-premise datacenter to Azure with CI/CD using Ansible
• Worked in the major Architecture refactoring of existing enterprise pharmacy product to run in AWS/on-premises infrastructure
• Architected internal design System (NOVA) and reusable CSS library for Enterprise wide usage

Working with a client PDX to architect Enterprise Pharmacy Software

• Architecture refactor of a product to support multi-tenancy
• Architected/Implemented WebSocket solution to have server push mechanism to java desktop clients instead of IP/FQDN communication for the support of cloud deployments.
• Planning/Designing RDS instances to support multi store, multi schema and multi databases with cost effectiveness in the cloud with the expected SLA’s
• Mentored team, sharing skills and expertise and encouraged each member to bring forward ideas and suggestions for improvement.

Worked for a client PDX to develop the Enterprise Pharmacy System

• Directed and supervised team of 6 engaged in Pharmacy Product development.
• Spearheaded the complete Specialty Pharmacy product right from Requirement gathering, Architecture, Design and handling Development through team
• Responsible for periodic product demo to customer – Avella, using agile SCRUM methodology
• Designing and Implementing the Payment Solution with ElementPS (Vantiv) payment system to process credit cards and Visa HealthCare & Benefit cards for HSAs, FSAs and HRAs
• Integrated Logicor Shipping Solution with the product for shipping Rx’s
• Closely monitored the product deployment at Client Site
• Provided a solution to wrap the application network dependencies with HTTP Routing

Worked for a client PDX to develop the Enterprise Pharmacy System for Kaiser Permanente and other chains

• Involved in add messaging capability to system with ActiveMQ JMS implementation for asynchronous communication with hospital chain systems
• Involved in major modules Design and Data modeling
• Implementing a Data Password Encryption Strategy to Secure HIPPA compliance Patient Data
• Created a framework for generating PMP (Prescription Monitoring Program) Reports for confirming state specific ASAP formats.

Worked for a client PDX to implement Enterprise Pharmacy System

• Implementing NCPDP D.0 Requirement for NCPDP Adjudication for pharmacy claims
• Worked on the java , spring and hibernate libraries upgrade.
• Worked in the development of Pharmacy Workflow System

Worked on a Sybase Mobile Advertising Platform

• Involve in major modules Design and Data modeling
• Clustered Jobs Using Quartz.
• Part of making the application clustered using Terracotta.
• Written ETL with stored procedures and scripting languages

Worked on the IHE profile support in GE EMR

• Coding modules related to Service, and WebService layer.
• Generating and Customization of Java Classes (JAXB) for CDA Schema.