Chandan Tirumala

Email: adjw7v@r.postjobfree.com

Mobile: +1-323-***-****

PROFESSIONAL SUMMARY: 9+ years of Business & IT consulting experience in Middleware and Cloud Technologies.

Application Lead/Integration Consultant – Core Banking, Retail, Insurance, Telecom & Trading.

SUMMARY:

Techno-Functional Middleware Consultant, over 9 years of IT experience - includes experience in all the stages of the SDLC, which includes Feasibility Study, System Design, Development, Testing, Implementation, Production Support and Consulting Management experience on Banking & Financial.

Strong technical expertise in on EAI Middleware Technology solutions in architecting enterprise wide integration solutions and Functional knowledge in banking domain

Currently working for AT&T as Application/Technical Lead for Marketing Rules Engine and iCap Applications.

Extensive experience in managing end-to-end implementation and production support activities for core banking product OBP (Oracle Banking Product), including all the stages of SDLC

Significant experience working with clients, Project Managers for securing and executing concurrent projects

A keen planner, strategist and implementer with demonstrated success in end-to-end project management and ensuring effective management of various resources to meet project specifications.

Strong problem solving & technical skills coupled with confident decision making for enabling effective solutions leading to high customer satisfaction and low operational costs.

ITIL certified. Well versed with the IT Service Management processes which includes Incident, Change and Problem Management

Worked as Application Lead for all the above-mentioned application with (14 resources)

Managing a team of 14+ FTEs to deliver Production Support and small and medium development projects across Multiple Bank Applications for CoreBanking, Wealth, HNI Portals, CRM & Workflow Applications

Key KPIS – System Availability, Stability, Price per incident / Problem, Change Compliance, Development Quality Metrics

Support for Applications spread across multiple technologies such as UI (Java-ADF), Core Banking Engine (Pl-sql + Java), Fusion middleware (OSB, AIA, SOA, BPEL, BPM, BAM), Oracle ETL (ODI) with complex architecture, integrations & security components OAAM, OAM, OIM, OID, OVD etc.

Had an experience in using Data Mapper and Data Weave for transformations. Good hands on experience using Mule connectors like HTTP, FILE, FTP, SFTP, SAP, Sales Force, HL7 and Data Base connectors as a part of integration usage.

Worked on both Enterprise and Community edition of MULE ESB. Had an experience developing an APIs using RAML.

Strong application integration experience using Mule ESB with connectors, transformations, Routing, Active MQ, JMS and Rabbit MQ.

Reviewing all the new initiatives and functional enhancements to the product for architecture, design and estimates for delivery for all the enhancements going into development and production for release.

Projects include NAB Assist (Transformation from 3 legacy systems on to the Call Support), NPP Alias (Transformation & load project of 20 million customer having alias data from ME, ROME and other legacy systems into OCH), Digitised Correspondence (Generating daily statements for customers saving 3 million AUD/year) and Customer mastery (Transformation project to ensure OCH is the customer master and all the legacy systems to become slave) along with the daily transformation of batches in OBP and CRM.

Working experience on Middleware technologies, architecting designing on distributed application components that incorporates discovery, access control, data mapping and security features for MuleSoft, DellBoomi, Kafka, Salesforce, ActiveMQ, SOA, OSB, BPM, SQL, Angular, JavaScript, jQuery, Splunk, Agile Scrum and CI/CD Tools.

Expertise on MuleSoft components workflows- Mule3.9 and Mule4, Anypoint Studio workflow design, API, RAML, Dataweave, Connectors, Salesforce, Anypoint Platform, Rest Exchange, API Manager, Runtime Manager, Design Centre, API configuration & Management, Service Cloud-Hub and On-prem Deployments.

Implemented integration platform on Amazon Web services (AWS) - EC2, S3, RDS DB, IAM, VPC, Route53 along with DevOps -Jenkins, GitHub, Ansible, Docker and Python.

Driving stakeholder relationship building with client &different vendors across delivery locations. Hosted various Client visits, workshops with vendors.

Driving innovations & usage of tools to reduce costs & increase productivity –Agile, DevOps, Automation, Monitoring tools – CA-APM, OEM, Splunk, Grafana.

Adopt Design Thinking approach in the work we do and deliver – Used Personal & Customer journey to understand different behaviours

Objective:

To indulge in competitive, outcome driven work environment, architecting high performing systems integration solutions. Looking forward to contributing as an Integration Architect/Consultant/Developer, building integrated solutions to your esteemed enterprise

SKILLS:

Oracle Banking Platform (OBP), include retail branches, fund transfer, End of Day batch.

Worked as Middleware Analyst gathering requirements, development of design documents like Use Case, Class, Activity and Sequence Diagram

Have working experience in Business Process Re-engineering/Re-modelling, developing different SOPs for process automation, designing Workflows, Batch Processing, creating Business Rules

Experienced with the Service Management Processes which includes Incident Management, creation of Problem records, and deployment of fixes through Change Record (CR)

Creating quality assurance documents like Defect trend charts and metric reports

Maintaining compliance with client specifications as well as internal quality standards

Ensuring that the product deliverables are met as per the SDLC of the project

Developed the integration workflows using Mule Soft ESB framework

Experience with Mule administration, configuration and tuning. Deployed Mule applications through MMC and managed the server deployments.

Utilized various connectors such as Sale force, FTP, HTTP, File, SMTP, SFTP,Quartz, JMS and Database in different workflows.

Excellent project integration skills to work in conjunction with various teams like Business, Development, Testing, Quality Management, Change Management, Asset Team and External Vendors. Bridging the gaps though seamless communications and status reporting

Managing deployment and post go-live activities following ITIL methodologies

Involved in business development initiatives, client presentations and organization process improvements to ensure a good satisfaction index from customer’s side

Experience in developing large-scale integration and API solutions using MuleSoft Anypoint Platform

Experience with Continuous Integration and Delivery practices and automation tools like GitHub, Jenkins, and Antifactory

Experience in Configuration Management, Continuous Integration, Continuous Deployment, Release Management and Cloud Implementations analysis, design and maintenance of client/server and web applications as the primary tasks.

Highly motivated and committed Dev Ops Engineer experienced in Automating, Configuring and deploying instances on AWS, Open Stack cloud environments and Data centers, also familiar with EC2, Cloud watch, Elastic Search and managing security groups on AWS.

Technical Skills:

AWS DevOps

Oracle Fusion Middleware

Mulesoft Mule 4

Salesforce

Oracle Service Bus(OSB) 11g/12c

Oracle SOA 11g/12c

Oracle BPM, BAM

Oracle AIA

Weblogic/SOA Admin

JBoss Admin

Websphere Admin

Experienced in

AWS DevOps – Jenkins, GitHub, Ansible docker, Python

OSB – Oracle Fusion, AIA and BPEL SOA components

Languages –PL/SQL, Java, XML, Unix

Database – Oracle10g, 11g

SQL Tools: SQL Developer, SQL+

Monitoring Tools: Splunk, CA-APM, OEM, Appdynamics, Grafana

Service Management: BMC Remedy, ALM, RQM, iTrack, Webtrax

IDE&Editors – JDeveloper, Edit Plus, Soap UI, Eclipse

EDUCATION:

Bachelor of technology (B.Tech) from Jawaharlal Nehru Technology University, Hyderabad, India.

CERTIFICATIONS:

AWS Solution Architect Associate CERTIFIED

MuleSoft Mule 4 CERTIFIED

Splunk CERTIFIED

SOA CERTIFIED

Banking Foundation CERTIFIED

ITIL CERTIFIED

Dell Boomi Trained

AWARDS & RECOGNITION:

Received multiple Client appreciation for delivering complex end-to-end projects in Integration Core banking area for one of leading NAB Banking client.

Received ‘ACE’ awards in Accenture for demonstrating unmatched domain banking knowledge in Integration. Middleware & Core Banking area for one of leading NAB Banking client.

PROFESSIONAL EXPERIENCE:

AT&T (Aug 2019 - Present)

Application Development Sr Analyst/Technical Lead

Project: Marketing Rules Engine

Project Description: AT&T is a US-based telecoms company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US.AT&T operates as a carrier of both fixed and mobile networks in the US but also offers telecoms services elsewhere. It is the largest telecoms operator in the world by revenue.AT&T also provides pay-TV services through DirecTV. AT&T also uses its network to offer peripheral services, including disaster recovery.

MRE is a dynamic decision engine that evaluates thousands of business rules and processes transactions that it receives from different interfacing applications, to achieve enterprise goals and customer satisfaction.

MRE is one of the big applications of AT&T. It contains various sub-applications which are called as “services” in MRE. These services use different use cases like customer eligibility, offers, Coupons, Rate plans etc. based on certain algorithms and rules designed in it.

Tools & Environment: JBoss, Websphere, Mule ESB, Anypoint studio, Cloud Hub, Unix, Remedy, Oracle WebLogic Application, Oracle Fusion Middleware, Shell scripting, SoapUI, Jira, Splunk, iTrack, WebTrax, Jenkins, AWS, Ansible, Python, Grafana.

Responsibilities: Technical Lead for MRE Infra team encompassing the following responsibilities:

Thorough understanding of the Functionality. Design Develop testing and deployment.

Involved in deployments in prod and non-prod environments using CI CD process

Worked with the team in resolving technical issues and helped in building a winning team.

Executed various Project Management related activities as per the release process and stakeholder engagements

Involved in patching activities of JBoss and WebLogic application servers.

Conduct design architect reviews, gap analysis and assessment for existing and new interfaces

Integrating platform on Amazon Web services using IAM, EC2, S3, RDS DB, VPC, Route53 along with DevOps -Jenkins, GitHub, Ansible, Docker and Python for CI/CD process.

To select the systems and capabilities to meet business data requirements, evaluate new techniques for improved functionality.

Develop a working strategy, complete required paperwork, and submit weekly status reports to the higher authorities.

Involvement in Installing and Configuring Mule ESB, Mule Management Console Install, Configure Cache for Mule.

Implemented Automating application organizations to Mule utilizing shell scripting and computerized sending. Created, Configured and Manage API Gateway

Creating cluster environment using Mule ESB with Mule Any Point Studio and Creating Active MQ, Rabbit MQ with different topologies in Enterprise Integration.

Work with Mule Any point connectors: SAP, Salesforce, FTP, Database, web services and JMS etc.

Used Any point Access Management to create Any point manager users and manage their roles. Deploy services to Cloud hub

Maintained Source code of the applications for various releases on GitHub.

Provided production support for all the deployed Mule ESB applications. Deployed WAR File on WSO2 Application Server

Created the Knowledge base and Checklist for maintaining the Application related information.

National Australia Bank (NAB) (Mar 2014 – Aug 2019)

Application Development Sr Analyst/Application Lead

Project 1: UBank NextGen

Project Description: Implementation of an internet centric direct banking application (UBank) which is backed by NAB, one of the four largest Australian Banks.

The bank implemented the new banking product which is developed by Oracle; Oracle Banking Platform (OBP). The product’s core technology includes OBP, OIM, SOA, OSB, ODI, OCH and CRMoD. OBP is the heart of the system which manages and stores all banking related transactions. OBP is a comprehensive, preintegrated solution that enables large banks to take the complexity and cost out of technology and focus investment on executing a strategic transformation of their business. The Business Banking and Wholesale divisions of NAB have offices in London, New York, Hong Kong, Singapore, Tokyo and Shanghai.

These are aimed at servicing the needs of corporate and institutional customers,

Which include market risk management (e.g. foreign exchange or interest rate hedging), trade finance and bond issuance.

EAI TIBCO platform and Oracle Service Bus will provides comprehensive transaction control and ensure validity and consistency of data across multiple business lines.

Tools & Environment: SOA, OSB, AIA, BPM, OBP, OIM, Siebel UCM (OCH), CRMoD, ODI, Unix, Remedy, Weblogic

Project 2: Wealth, JBWere

Project Description: RiskSmart project aims to deploy a single operational risk management service based on the OFSOR platform across the NAB group, including NAB business units outside the Australian region. Existing operational risk platforms will be decommissioned as a part of this initiative. The solution will build on the IAP platform, including the use of OFSAAI and OBIEE.

Risksmart has replaced the Operational Risk Portal, ORECS, miniORECS and other legacy systems to make it easier for our people to effectively manage operational risk and compliance across the enterprise. All operational risk events should be entered directly in the system as soon as they are identified

Tools & Environment: OSB, SOA, ADF, MSH, OAG, Remedy, Weblogic

Responsibilities: Application Lead for Integration, NabTrade team encompassing the following responsibilities:

Thorough understanding of the Functionality. Design Develop testing and deployment.

Involved in building various Business Processes using SOA OSB and AIA Business Works components. Code reviews, and Test cases and deployment activities

Worked with OSB Business and Proxy services SOAP, XQuery, XSLT and transformation activities and Weblogic Admin activities

Involved in Creating XML Schemas, Data map, preparing Low Design Documents, understanding of XML, defining Test Conditions and Use cases. Coding and reviewing of the assigned interface modulesEngaged various stakeholders and teams like Testing Team, Quality Management Team, Change Management Team, Asset Team and External Vendors through proper communication channel and bridged the gaps through formal understanding and agreements

Identified key stakeholders of each sprint, worked with team in creating workflow diagrams, WBS, Process Models, Activity Diagrams, Use Cases, Swim Lanes, for incorporating design changes in the OBP system

Worked with the team in building WBS, Business Process Models, prepared and reviewed design documents like HLD, LLD, Test scripts and Lessons learnt

Ensured quality product is delivered and organization standard is maintained through performance of Quality Assurance and use of various Quality Checklist and Metrics

Worked with the team in identifying various risks, use of Risk Breakdown Structure (RBS), performed qualitative and quantitative analysis with teams, and prepared risk responses and contingency strategies

Worked with the team in resolving technical issues and helped in building a winning team

Coached and Mentored the team members through task assignment, while guiding them on charting out their career plan. Managed conflict between team members

Conducted the appraisals and resource evaluation while setting relevant performance metrics

Assisted program manager by providing relevant project data like project plan, budget health, and forecast for multiple releases

Worked on weblogic domains creations of SOA & OSB, and on production support to maintain the application

Worked on JCA adapters DB Adapter, JMS Adapter, File Adapter and FTP Adapter, Mediator, Fault handling and Transformations. And Worked on Oracle Service Bus(OSB) Services and implemented Error Handler for the same.

Enbridge Pipelink, Canada (Sep 2011 - Mar 2014)

Application Developer

Project3: Enbridge Pipelink

Project Description: Over the past 60 years, Enbridge has become a leader in the safe and reliable delivery of energy in North America and is proud to be recognized as one of the Global 100 Most Sustainable Corporations in the World. We transport energy, operating the world's longest, most sophisticated crude oil and liquids transportation system. We have a significant and growing presence in the natural gas transmission and midstream businesses, and an increasing involvement in power transmission. We generate energy, expanding our interests in renewable and green energy technologies including wind and solar energy, geothermal and hybrid fuel cells. We distribute energy, owning and operating Canada's largest natural gas distribution company, and provide distribution services in Ontario, Quebec, New Brunswick and New York State.

Tools & Environment: SOA BPEL, OSB components (SOAP, Service, EMS, JDBC and ADB & File adapters), Administrator (GUI & Scripted Deployment, FT Mode) SQL Server, SQL Developer.

Responsibilities: Application Developer for Integration team encompassing the following responsibilities:

Thorough understanding of the Functionality. Design Develop testing and deployment.

Involved in building various Business Processes using SOA and OSB Business Works components. Code reviews, and Test cases and deployment activities

Worked with OSB Business and Proxy services SOAP, XQuery, XSLT and transformation activities and Weblogic Admin activities

Involved in Creating XML Schemas, Data map, preparing Low Design Documents, understanding of XML, defining Test Conditions and Use cases. Coding of the assigned interface modules.

Worked on JCA adapters DB Adapter, JMS Adapter, File Adapter and FTP Adapter, Mediator, Fault handling and Transformations. And Worked on Oracle Service Bus(OSB) Services and implemented Error Handler for the same.

Setting up an OSB project to work with JCA adapters, and Worked on OSB related Defect fixing using Application Life cycle Management(ALM) tool

Worked on Deployment of OSB Service from SB Console by creating .jar files and Testing Services using SOAP UI. Also Worked on Service management ticketing tool BMC Remedy.

Given the Knowledge Theory to the Fresher’s and Professionals on Xpath and XML

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