Venkata Pavan Kumar Gummadi

• The project is to have the middleware orchestration to handle Wealth & Funds related data of the customers and deliver the emails and print. Mulesoft API-ed architecture is used to process Real-time transactions. This is a critical project for DCOE (for digital communication space).

Responsibilities:

• Managing 2 business groups and coordinating with C4E Enterprise Architecture team to ensure and build robust MuleSoft APIs to help customers.
• Accountable for capacity planning, sizing of the cores, performance tuning and packaging applications.
• Help the testing team & Use Maven tool to build & deploy the applications onto the CloudHub.
• Involved in developing exception handling process using choice-exception and catch-exception strategies for different flows.
• Led architectural design projects ensuring compliance with regulatory standards and client specifications.
• Developed innovative design solutions enhancing functionality and sustainability of financial service environments.
• Collaborated with cross-functional teams to integrate technology into architectural planning processes.
• Mentored junior architects on design principles and project management best practices.
• Streamlined project workflows, improving turnaround time for client deliverables by optimizing resource allocation.
• Conducted site assessments and feasibility studies to inform strategic decision-making in project development.
• Presented design concepts to stakeholders, securing buy-in and approval for key initiatives.
• Researched industry trends, informing updates to design strategies that align with evolving market demands.
• Collaborated with clients to develop customized architectural solutions, meeting their unique needs and preferences.
• Attended team meetings to resolve technical and project issues and review project schedules.
• Developed comprehensive project documentation, including site plans, elevations, sections, and details for clear communication of design intent.
• Verified construction documentation to meet client requirements and vision.
• Applied creative problem-solving skills to address unique challenges in the architectural design process.
• Maintained strong communication with clients throughout the design process to ensure alignment between their vision and the final product.

• The project is to integrate with Salesforce, Maximo, CSS, GIS systems for National Grid gas operations. NG gas distribution networks across the northeastern US, located in upstate New York, New York City, Long Island, Massachusetts and Rhode Island.

Responsibilities:

• Experience in designing, developing, mocking, and managing APIs using Mulesoft Anypoint platform.
• Built integration solutions in Mulesoft 4 using Mule soft API Led connectivity approach.
• Creating flows/sub-flows using various scopes, transformers and routers such as splitter and aggregator in Anypoint Studio.
• Developing flows using Synchronous and Asynchronous Services processing strategies.
• Extensively used Mule components that include SFTP, File, SMTP, FTP, JDBC Connector, HTTP/ HTTPS, JMS, VM etc.
• Extensively used Dataweave for data transformation and implementing complex logics.
• Created REST API’s using RAML and developed flows using APIKIT Router.
• Worked with components and scopes like Async, For each, Batch jobs.
• Developed Flows using Message Sequencing.
• Deployment of Applications to Cloud hub.
• Enforcing API Manager Policies.
• Involved API based frameworks for error handling.
• Used Munit for unit test cases and Postman for integration testing.
• Deployed Mule applications on Cloudhub and on premises.
• Implemented API security using API manager by imposing policies like basic authentication, IP blacklisting on all the mule apps.
• Involved in complete life cycle development using MuleESB based on SOA architecture.
• Implemented Database Connectors to connect with respective systems using MuleESB.
• Adapted Agile methodology from Specifications, Analysis, Design, System Integration, Testing, Deployment, and Maintenance.
• Environment: Mulesoft 4.3, Any point studio, SOAP, REST, OAuth, DataWeave, MUnit, GitHub, cloudHub, SQS, RAML, JSON, MUnit, JUnit, WSDL

• The current project is to integrate with salesforce (CDC events, platform events), AWS S3/SAP/DATAWARE HOUSE and external systems for NYL customers across different lines of business.

Responsibilities:

• Analyzing the business requirements and providing solution Architecture for integrations.
• Create High level Design for the integration of the various systems using MuleSoft Anypoint platform and Provide technical leadership, mentoring and direction to the development team.
• Participate in Code reviews, resource hiring, knowledge sharing and ensure quality of the work.
• Design and implementation of the application process flow using MuleSoft Anypoint Studio.
• Accountable for capacity planning, sizing of the cores, performance tuning and packaging applications.
• Designing the APIs using RAML on the Anypoint design center and converting Swagger files.
• Develop Restful/SOAP web services in Mule ESB based on SOA architecture.
• Mainframe migration experience from data center to ZCloud IBM & data center to Oracle Cloud.
• Delivered key support to multiple IT teams and business users, and created and maintained technical and application support documentation
• Strong Logical and Analytical Reasoning Skills, Excellent Communication with good Listening, Presentation and Intrapersonal Skills
• Environment: WPS, WMB 7.0, WMQ 6.0, WAS, DB2

• The project is to integrate with DocuSign locks down a document, routes it for signature, and saves it back to database in a safe and secure fashion. Create electronic signature transactions, Retrieve electronically signed documents, Get up to date status on outstanding envelopes, Other Create/Read/Update/Delete operations

Responsibilities:

• Involved in coding for release enhancements and production fixes
• Involved in the problem resolution, trouble shooting and interacting with various groups in Hartford.
• Handled Deployment activities like developing the automated Unix scripts, Deployment of artifacts followed by technical validation and checkout during the releases and off releases of production fixes.
• Involved in Testing the code in various regions includes System, Integration, Performance and break fix environments.
• Worked with XML, Cobol Copy book and EDI formats
• Provided support for all Hartford MuleSoft projects
• Worked with API manager for the application of policies to API as well for managing the security. Also worked with the Proxy settings using the API Gateway for the API’s.
• Used Data Weave for data transformations and data validations within flows & sub flows.
• Developed rest api leveraging amqp connector for applications to push messages into rabbit mq exchange.
• Environment: Mule soft 4.x, Any point studio, SOAP, REST, OAuth, DataWeave, MUnit, GitHub, cloudHub, SQS, RAML, JSON, MUnit, JUnit, WSDL

• Experience developing and creating Restful API’s using RAML.
• Created proxies for API’s and deployed them to server cluster.
• Used JMeter to perform performance testing, combined testing and load testing.
• Coordinated with developers and engineering team in case of deployment failure in different environments.
• Validating of apis and proxies once deployed to different environments.
• Created RAML specifications as per the requirements.
• Worked on mule Domain projects.
• Altered the contents and formats of message properties, variables and payload using Mule Transformers.
• Environment: MuleSoft ESB 4.0, Any Point Studio, RAML, JSON, XML, JDBC, Dataweave, MUnit, Maven, Oracle.
• Aetna is an American worldwide health services organization. Its insurance subsidiaries are major providers of medical, dental, disability, life and accident insurance and related products and services, which are offered through employers and other groups (e.g. governmental and non-governmental organizations, unions and associations). Aetna also offers Medicare and Medicaid products and health, life and accident insurance coverages primarily to individuals in the U.S. and selected international markets. The project is to integrate with ServiceNow and generate incident tickets for outside consumers.

• Flexserver is a licensed product provided by vendor Pitney Bowes. It’s a management platform for high volume printing. It controls the receiving and printing of print jobs and can route jobs through intermediate document composition and report enhancement processes as needed. Flexserver acts as centralized output and resource management system for all the printing needs of The Hartford P&C Insurance group. It’s user friendly and highly cost-effective product. Receives the job automatically from different application process them as per required in house Map rules and sent them to DSTO for printing, packaging and delivering the statements.
• Responsibilities:
• Ideated and guided team to various cost saving automation ideas improving efficiency and leading to minimum 10% cost saving.
• Handled team resourcing, delivery and escalations.
• Supervised and exercised discretion over deliverables and day-to-day activities or functions that the offshore and onsite coordinators oversee.
• Reviews and represents team in monthly Dashboard meeting to the Client Leadership Team
• Coordinated with multiple teams for resolving environment issues
• Environment: Mulesoft 4.x, Any point studio, SOAP, REST, OAuth, DataWeave, MUnit, GitHub, cloudHub, SQS, RAML, JSON, MUnit, JUnit, WSDL

• The Long-Distance Batch Credit Screening System (formerly known as ACAPS) is responsible for obtaining both credit and repetitive debtor information on new customers. Based on the information obtained from the credit bureaus, LDB assigns each account a conversion score and a usage limit. All scores assigned by LDB are controlled through online ACAPS tables. NAI utilizes the conversion score to assign the account a Network Treatment Category. LDB is also the liaison between Equifax, TRANS UNION, EXPERIAN. All Repetitive Debtor maintenance transactions (i.e. adds, updates, and deletes) are routed through LDB for transmission to Equifax. LDB is responsible for routing all RepetitiveDebtor matches to the correct collection’s location
• Responsibilities:
• Batch & Remedy tool monitoring and handling critical tickets.
• Able to handle Complex Batch job scheduling issues.
• Prepared Work Request, Solution Design, Unit test Cases, System Integration Test Cases, Unit and SIT testing and validation of the test results for the different Dialogue and Mainframe maintenance and enhancement initiatives.
• Led team in troubleshooting complex support issues, ensuring efficient resolution and customer satisfaction.