Uma Mahadevu Email & Phone Number

Melbourne, Vic, Au

Australia

• Analyzing the requirements related to Integration and designed and developed the Mule4 APIs.• Used the LED pattern - Experience, Process and System APIs to develop the APIs.• Understanding the functionality of NAPS system and the business rules for sending the messages to the downstream systems and implemented it.• Prepared the design documents by analyzing the NAPS functionality and the requirement documents.• Enhancing the functionality of APIs as per the requirement.• Had consistent interaction with Salesforce, Data Migration, Service Australia, Business Analysts and Testing teams.• Estimated the work effort for the Mule Interface.• Analyzed the issues and suggested the design.• Used Anypoint Design Centre to create the RAML with reusable fragments.• Used Anypoint Exchange to simulate sending data to APIs by using the mocking service.• Used Anypoint Studio to implement the APIs.• Used Runtime manager to deploy and manage the APIs.• Used API Manager to create the policies.• Supported DIT and UAT sessions by analyzing the SPLUNK/Mule Runtime logs for the message flow.• Written the complex data weave in Mule4 to accomplish the business rule provided by the business.

Melbourne, Victoria, Australia

• Analyzing the requirements related to Integration and designed and developed the Mule4 APIs.• Migration of existing Mule 3.8 APIs to Mule 4 using MMA tool.• Enhancing the functionality of APIs as per the requirement.• Designed and developed custom Error Handler which can be reused across all the projects. • Used the RabbitMQ queues and exchanges to publish the message and processing it as both synchronous and asynchronous pattern.• Supported UAT sessions with client by analyzing the Kibana logs for the message flow.• Converted the complex Groovy scripts to dataweave in Mule4.• Created the OAuth policy in Anypoint API Manager.• Estimated the work effort for the Mule Interface.• Analyzed the issues and suggested the design.• Analyzed the log for performance, activities, and operations of the application.• Used Anypoint Runtime Manager to monitor and analyze applications deployed in Dev, Test, PPT and production environments.

• Developed OSB APIs using Oracle JDeveloper.• Designed and developed NiFi process to send the messages from Amazon SQS to Workday.• Integrated Workday with the systems UniTask, SCMS, Mega Portal with CIP APIs.• Analyzed the requirement, estimated the task and executed.• Integrated with Amazon RDS.• Used Axway API Manager to create API Policies for the REST APIs.• Used Kibana to monitor the logs.• Created the Unit Test cases for the designed APIs, executed, and updated in Confluence page.

Melbourne, Australia

• Developed REST APIs using MuleSoft Anypoint API Platform.• Used database, http, JMS and other connectors to implement Mule flow.• Implemented the APIs using API-Kit Router in Anypoint studio.• Designed and implemented REST API for communicating between Mobile Device and backend systems.• Used Anypoint Runtime Manager to handle application deployment and logging.• Used Anypoint platform to do API Management and published APIs to exchange. • Designed and implemented API policies using Layer7 / CA / Broadcom API Gateway.• Integrated Geographical Interface system with Victoria Radio Network & Mobile Device Location.• Integrated SAS analytical system with back-end services.• Strong experience both design and development of API and Micro services.• Experience on both design and development of Integration patterns.• Used authentication like OAuth, SAML and Kerberos for security.• Good understanding of Firewall, Routers and DMZ.• Designed and Developed REST-Service.• Integrated with Business Intelligence system like SAS.• Integrated with Monolithic Main Frame system LEAP.• Integrated with MS SQL Database.• Used several MuleSoft connectors like HTTP, Database, JMS, FTP and MQ.• Experience in designing complex mule flows, scopes, error handling strategies, Message filters, validation, transformation, Message enrich and flow controls. • Used Real-Time and Bulk data pattern.• Used SOAP UI to test the web services

Melbourne, Australia

Application used to capture/enquire Hospital claims, Ancillary claims, Capture Hospital/Extras Quote, Enquire about Benefit Limit, Claim, Member and Provider Enquiry.Responsibilities:Designed the business processes to depict the data flow & exceptional flow.Used Enterprise Data Model (EDM) / Canonical Data Model.Designed and Developed Web-Service.Configured web service to run on secure port.Designed and Developed Generic way of dynamic Hawk Rules Generation.Designed and Developed FTP(S) Process Using Tibco Designer. Designed both Centralized logging and distributed logging.Conducted manual deployments into various environments using TIBCO Administrator.Used SAP Adapter to send message to SAP.Created Business Works EAR files containing process & adapter archives files.Tested developed business interfaces and resolved development issues found during unit-testing.Deployed BW Components on a Load-balance and Fault tolerance configuration.EMS Queue Load balancing.Publish and subscribe model for Auto-refresh.Configured shared resources, process definitions, activities and message transport using TIBCO business works. Worked in Agile methodology. Developed Test cases based on the user stories (Functional requirements)Created the XMLs for policy sync for Regression Testing for the requirements like Bonus Remediation, Policy Sync CR Etc.Detected defects, Communicated to the developers and updated the Status using JIRA.Created the Test case for Provider Maintenance Enhancement and tested manually both the front end and the backend using Sybase db.Tested the production defects and updated the status.Attended the regular meetings and shared the ideas.

Perth, Australia

Document Generation is an application which is used by the internal users to print the documents and send the documents to CCS systems. . Responsibilities:Designed the business processes to depict the data flow & exceptional flow.Designed and Developed Web-Service to receives the Pdf and send it to the printer. Designed complex XML schemas using XML Activity control.Utilized several Transform XML activities to enable the transformations.Consumed third party web services using Http and JMS Transport.Deploying application using AppManage utility.Knowledge about Managed File Transfer (MFT).Written Multiple Hawk rules to Monitor EMS, Adapter and Process.Used ADB Tibco adapter to sync data between Oracle DB and MSSQL DB.Used Shared Variable to Cache and improve the performance.Deployed application both in a Load balanced and fault-tolerance Mode.Invoked Ant Build script to deploy the application.