Web Services Technical Design

Vamshi Krishna Sheelam

Tel: +1-682-***-**** Email: *******.***@*****.***

SUMMARY:

Having around 11+ years of relevant experience in IT with Boomi integration development and Support

6+ years' dev. exp. in Boomi, API - implementation Process build & deployment, API management, alert framework/exception handling.

Experience in building integration processes integrating cloud-based applications (iPaaS) and On-Premise enterprise applications.

Worked on Boomi migration project from Novartis Boomi to Sandoz Boomi

Design, implement & document integration processes varying in levels of Boomi environments.

Execute load testing. Works with customer on user acceptance testing.

Display initiative, self-motivation and deliver high quality work, meeting deadlines.

Involved in technical design & enhancements to the system based on business requirements.

Working experience on Boomi connectors called Disk, FTP, Mail, Database, Sales force, Web services listener, HTTP client, Web Services SOAP, REST clients,

Good exposure to Postman and SOAP UI using Boomi.

Effective communication and Interpersonal skills.

Good in handling Production support issues with client which includes priority issues.

Involved in technical Design, documentations, Implementation and Testing of SDLC life cycle.

Demonstrated the Ability to work comfortably both independently and in teams with the flexibility to adapt in an ever-changing business environment with specifications and minimum guidance.

Has Strong individual contributor capabilities, ready to explore and learn new application if any cross training is given.

Knowledge of Oracle SOA BPEL Processes using technology adapters like DB Adapter, File Adapter, FTP Adapter, Fault handling, Messaging and Alerts and Transformations.

MAJOR ASSIGNMENTS:

May-2024 to June2025

Project:

Sandoz Boomi Migration

Client

Sandoz

Environment:

Dell Boomi, AWS, Azure, Salesforce

Role:

Technical lead

Description of the project:

Sandoz is a global pharmaceutical company, formerly a division of Novartis, that focuses on generics and biosimilar.

Responsibilities:

Analyze, Design and Develop client's requirements for New and Change Requests in the project.

Prepared Technical design documents and High-level documents

Worked and managed Boomi to Boomi migration for 30+ interfaces with cloud-to-cloud integration.

Worked with cloud to cloud

Participated in go-live, migration and post-production deployment support.

Tracked all deployment and implementation related issues.

Co-ordination with the development teams to address technical or business requirements related queries.

Worked on Dell Boomi Connectors like Trading Partner, Database, Web Services Listener, HTTP Client, Salesforce, Amazon S3.

Involved in all code testing’s along with customers at all environments like DEV, QA and Prod.

Provided several solutions for complex technical and functional challenges in integrations.

Involved in end-to-end business testing.

Involved in deployments of the interfaces.

Aug-2022 to April-2024

Project:

Peleton USA

Client

Peleton

Environment:

Dell Boomi

Role:

Technical lead

Description of the project:

Peloton is an American exercise equipment and media company based in New York City. The company's products are stationary bicycles, treadmills, and indoor rowers equipped with Internet-connected touch screens that stream live and on-demand fitness classes through a subscription service.

Responsibilities:

Co-ordinate between client and offshore team to provide support.

Analysis of the requirement specification provided by the clients and discuss with client to clearly understand the functional and technical requirements.

Analyzing the production issues and provide the root cause to business.

Responsible for Boomi end to end support activities, resolve the tickets as per the SLA agreement.

Move the dead letter to normal queue and monitor the Listener status.

Monitor the Boomi long running process and kill the process in process reporting page.

Re-run the failed documents in process reporting page.

Maintain the scheduled maintenance and worked for Boomi CR’s and provided estimation to business.

Worked for Peloton 24/7 support from Offshore and L1/L2/L3 support from offshore.

Periodically prepared the weekly status and presented to business.

Monitor the Boomi health and raise a case against the Boomi to resolve the critical issue.

Nov-2019 to July-2022

Project:

Gilead Life Sciences

Client

Gilead

Environment:

Dell Boomi

Role:

Technical lead

Description of the project:

Gilead Sciences, Inc. is a research-based biopharmaceutical company focused on the discovery, development, and commercialization of innovative medicines.

Responsibilities:

Involved in production support for Dell Boomi.

Good Knowledge of handling the incidents with SPARC application.

Understanding the business logic and data flow of existing Dell Boomi integration and provide application support to 120 integrations.

Identification and resolution of production integration issues and provide solution to development/ support team.

Work with client/end user to understand the data/system error and provide the resolution for error.

Worked on weekly status report for audit the handled SPARC incidents.

April-2018 to Oct-2019

Project:

IKEA

Client

IKEA Sweden

Environment:

Oracle SOA 11g and 12c, Oracle ODI, Weblogic Server, JDeveloper

Role:

Technical Lead

Description of the project:

IKEA of Sweden is one of the leading Furniture manufacturing company around the globe which operates through around 400 plus stores. The Supplying system landscape is grouped into different solution areas and today the Solution Area “Order & Delivery” supports more than 15 000 users throughout Supplying in the areas of Order, Customs and Delivery & Settlement.

Responsibilities:

Responsible for the PROD monitoring which includes the missing shipment and consignments of the customer.

Responsible for the recovery, resend which is required based on the requirement.

Monitored the PROD ODI Jobs using the log check and used to perform the rerun of the job if needed.

Complete monitoring is done by using the Idesk tool which triggers the incidents whenever the faults occur.

Involved in the Problem management, Change management.

The tracking of all the issues is done using KEDB and PBI's/PKE's.

JIRA tool is used to monitor the new issues.

Worked in both 24/7 Shift Timings.

Nov-2017 to March-2018

Project:

Polycom

Client

Polycom, USA

Environment:

Oracle SOA 11g and 12c, Oracle ODI, Weblogic Server, JDeveloper

Role:

Technical Lead

Description of the project:

Polycom is an American multinational corporation that develops video, voice and content collaboration and communication technology. The Project implementation is done SOA integrating with the different downstream applications like B2B, EBS, Siebel. Recent migration of 12c is done and we are supporting for the Prod issues.

Responsibilities:

Designed and Developed the SOA Composites, whenever enhancements is given by the Client, here we used the JIRA for updating the enhanced code development.

Responsible for re-producing or simulating the defects in the development environment, fixing the defects, checking-in/checking out the code as per the development process

Integration of different applications using JCA adapters such as, File, FTP, DB and B2B adapters.

Applied authentication to web services and the OWSM policies to the web services.

Performed unit testing, functional testing.

Responsible for ON call support during the shift.

Coordinating with the client regarding status call meetings and design discussions.

Mentored the Developers in analysis, development, testing and debugging activities.

Presently working on SOA Production support.

March-2017 to August-2017

Project:

Whitebread

Client

Whitebread, UK

Environment:

SOA 12c, MFT, WebLogic Server, JDeveloper,

Role:

Offshore Developer and Support.

Description of the project:

Whitbread PLC is a multinational hotel, coffee shop and restaurant company. As part of this solution, we develop and implement SOA-ODI-Fusion ERP platform to support the products and services and provide a stack to support financial billings. The entire stack will be built Oracle suite 12c, SOA MFT and ODI of products.

Responsibilities:

Developed the SOA Composites, MFT Transfers based on the Client requests.

Worked with File adapter, DB Adapter, using BPEL.

Applied authentication to web services and the OWSM policies to the web services.

Implemented Fault and Error handling capabilities (Catch and CatchAll),

Responsible for re-producing or simulating the defects in the development environment, fixing the defects, checking-in/checking out the code as per the development process.

Performed unit testing, functional testing.

Participated in status call meetings and design discussions.

Given support for QA and SIT environments when client performs testing activities.

Mentored the Developers in analysis, development, testing and debugging activities.

Reviewed the services developed by others.

Prepared technical design documents (DS140, TE020).

July-2016 to Feb-2017

Project:

Next Gen

Client

NAB, Australia

Environment:

Oracle SOA,BPEL, Mediator, WebLogic Server, JDeveloper,

Role:

Offshore Developer and Support.

Description of the project:

NAB is one of the four largest financial institutions in Australia in terms of market capitalization and customers. NAB was ranked 21st largest bank in the world measured by market capitalization and 41st largest bank in the world. NAB operates across Australia, New Zealand and Asia serving 12.7 million customers.

Responsibilities:

Performed the Shakeout Process for the OBP Applications like BWB and Ubank Services.

Involved in Developing the Enhancements and Change Requests requested by Customer(s).

Involved in regular team meetings weekly/alternate day meetings thereby monitor the

Performed the Origination Scenarios for the Banking application as per the requirement of defects and Shakeout Process.

July-2012 to Jan-2014

Project:

SaskTel Project

Client

SaskTel Project, Canada

Environment:

Red Hat Enterprise Linux Server release 5.6, Oracle Web logic, Oracle 11gR2, Oracle Jdeveloper11g, Oracle SqlDeveloper, Siebel CRM, Oracle APPS, Legacy Systems.

Role:

Offshore Developer and Support.

Description of the project:

Implementing various Process Integration for Collections Management for Siebel CRM with Oracle APPS systems. Oracles Collections Management process is delivered through Oracle APPS, Siebel and OSB. APPS is responsible for generating collection actions and Siebel is responsible for performing these actions. The APPS business administrator defines a collection scenario and associates the scenario with a sequence of actions that must be performed. The APPS collections process identifies bill units that require some action to be taken. The collections actions are synchronized across Oracle OSB to Siebel in the form of credit alerts, associating these to CRM Billing Profiles. The eTOM business process framework is being used as a basis for the implementation of the VF Collections Requirement For Collections; the primary eTOM business process is the Manage Customer Debt Collections processes.

Responsibilities:

Created Proxy services with local method invocation mechanism for invoking the other proxy services. And used direct binding for invoking the Asynchronous services of SOA.

Involved in creating the proxy services with dynamic routing options for updating the endpoints dynamically.

Created DB Adapter services in OSB using JCA artifacts (.jca and .wsdl files)Creates Proxy with WSDL based, XML based, Messaging, etc., options.

Created XML, XSD and custom Xpath creation for communicating data between SOA Interfaces.

Created Routing services in OSB which plays the role of EBS (Service Virtualization).

Involved in developing the common Error Handler services for OSB Projects.

Implemented the process design flows using SOA suite 11g, Web logic Application Server, Business Rules and JDeveloper.

Created JMS Queues for publishing and subscribing the message queues.

Created few components related to customer creation and update in the DB.

Involved in creating data mappings document and implemented the same in technical components (XML, XSD's).

EDUCATIOIN:

B.Tech. in Computer Science Engineering from Sri Chaitanya College of Engineering affiliated to Jawaharlal Nehru Technological University, Hyderabad, INDIA.

DECLARATION:

I hereby declare that all the information mentioned above is true to the best of my knowledge.

Place: Texas Date:

Sheelam Vamshimrishna

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