VIJAYA KUMAR MUPPALLA
State of California / Wingu LLC
Austin,TX
17
years of professional experience
Senior Integration Developer with 12+ years of experience delivering MuleSoft APIs, ETL solutions, cloud integrations, and enterprise data platforms across healthcare and government organizations. Expertise in MuleSoft, DataWeave, CloudHub, SAP, Salesforce, Azure Data Factory, Informatica, Oracle, and API-led architecture.
Work History
Senior Integration Developer
3 Years 4 Months- Developed MuleSoft APIs and integrations to enable secure enterprise data exchange.
- Developed MuleSoft APIs and integrations supporting secure enterprise data exchange.
- Deployed and supported applications in CloudHub and implemented RabbitMQ messaging.
- Created DataWeave transformations and ETL processes to streamline healthcare data management.
- Designed Azure Data Factory pipelines to enhance data integration across Oracle, SQL Server and Azure SQL environments.
Senior Integration Developer
6 Years- Built 50+ Mule 4 integration flows using HTTP, Database, SOAP, Salesforce and File connectors.
- Designed reusable frameworks, centralized error handling and RESTful APIs published to Anypoint Exchange.
- Implemented CI/CD pipelines using GitHub and Jenkins and managed CloudHub deployments.
- Integrated PeopleSoft HRMS with iCIMS and NetSuite with JD Edwards to streamline data flow and enhance system interoperability.
- Processed HIPAA-sensitive healthcare data, ensuring compliance and supporting seamless production operations.
Programmer Analyst
3 Years 3 Months- Developed Informatica mappings, workflows, and ETL processes to support data warehouse solutions.
- Optimized Oracle queries and coordinated enhancements to BI reporting for improved data analysis.
- Developed and maintained application code to support government system functionality and user needs.
- Debugged production issues and resolved defects to improve software reliability and performance.
- Collaborated with analysts and stakeholders to translate requirements into technical specifications.
Software Engineer
3 Years 3 Months- Developed reusable ETL mappings and automated validation processes to enhance accuracy of enterprise reporting.
- Extracted and transformed SAP and legacy system data into centralized warehouses to improve data accessibility for reporting.
- Architected secure software solutions supporting clinical and operational workflows across enterprise systems.
- Led integration efforts between applications, databases, and third-party platforms using APIs and service-oriented design.
- Optimized codebase performance through refactoring, troubleshooting, and root-cause analysis of production issues.
Education
Bachelor of Science - Mathematics, Electronics, Physics
Skills
MuleSoft Anypoint Platform
Mule 4
DataWeave 2.0
CloudHub
RAML
REST
SOAP
Salesforce
SAP S/4
NetSuite
JD Edwards
RabbitMQ
Azure Data Factory
Informatica PowerCenter
Oracle
SQL
PL/SQL
Tableau
GitHub
Jenkins
Azure DevOps
ServiceNow
Unix/Linux.
Service architecture
API governance
Personal Information
Nationality: U.S. Citizen
Timeline
Senior Integration Developer
State of California / Wingu LLC
06.2023 - CurrentRead More
Senior Integration Developer
CA Health and Human Services Agency / Wingu LLC
06.2016 - 06.2022Read More
Programmer Analyst
State of PA Malvern / Innate Solutions
03.2013 - 06.2016Read More
Software Engineer
City of Hope / Ascent Technologies
12.2009 - 03.2013Read More
Nagarjuna University
Bachelor of Science from Mathematics, Electronics, Physics
Read More