Organization Tesco

Time Period Jan 2015 to till date

Project Synopsis

Supporting the 350+ BizTalk applications running in Production on 100+ servers in 7 different countries. These applications play a vital role in Tesco’s operating model.

Design Pattern Familiarity

·         Content-Based Routing

·         Dynamic Router 

·         Recipient List

·         Parallel Convoy

·         Sequential Convoy

·         Ordered Delivery

Notable Features Used

·         Working in Agile methodology for providing quick turnaround time.

·         Using BHM, PAL, Perfmon, Terminator tool for health check

·         Implementing automated scripts for service handling through Chef

·         Using Zendesk as ticketing tool and Splunk and AppDynamics as monitoring tool.

Role

Leading a team of 4 people to provide 24X7 production supports to the business.

Co-ordination with multiple teams to debug application failures.

Automating alerts on server performance, application status, business milestones and share the report to concerned teams.

Organization Tesco

Time Period October 2015 to till date

Project Synopsis

Develop a high available and high performing Middleware layer for Tesco with a combination of market leading paid and open source tools for managed file transfer and messaging.

Design Pattern Familiarity

·         Content-Based Routing

·         Message Filter 

·         Splitter

·         Aggregator

·         Scatter-Gather 

·         Transactional Client 

·         Polling Consumer 

·         Event-Driven Consumer 

·         Parallel Convoy

·         Sequential Convoy

·         Ordered Delivery

·         First In First Out

·         Compensation

·         Repair and Resubmit

Notable Features Used

·         Architecting a high available middleware environment with BizTalk, RTI, Tibco MFT, SFG, XCOM and WinSCP

·         Installing and configuring BizTalk in multi-tier environment.

·         Installation and configuration of DB2 and Oracle 11g.

Role

Re architecting old solution by using new tools and methodologies and thereby eliminating existing known issues, increasing performance and providing good data for reporting and analysis.

Educating associates to build solution deploy and perform end to end testing hence forth creating a BizTalk work force in Tesco.

Organization Accenture

Time Period July 2014 – Dec 2014

Project Synopsis

The project manages Microsoft Surface and XBox sales and repair for different countries. The process flow starts from repair order creation to repair / refurbishment to delivery. Warranty calculation is also taken care during the process.

Design Pattern Familiarity

·         Content-Based Routig

·         Message Sequencer

·         Message Filter 

·         Dynamic Router 

·         Recipient List 

·         Splitter

·         Aggregator

·         Scatter-Gather

Notable Features Used

·         Biztalk party configuration.

·         BAM for application monitoring.

·         SSL key deployment and management.

Role

Leading the code base enhancement activities against production issues.

Handling UAT and Production deployment activities.

UAT Support with partners.

Production support on 24X7 formats.

Organization Capgemini

Time Period February2012 – July 2014

Project Synopsis

Production support and enhancement of existing customer solution having 40 BizTalk applications used for integrating SAP with other legacy systems.

Design Pattern Familiarity

·         Transactional Client 

·         Polling Consumer 

·         Event-Driven Consumer 

·         Durable Subscriber 

·         Idempotent Receiver 

·Message Store 

·         Parallel Convoy

·         Sequential Convoy

Notable Features Used

·         Working with IDOC and SAP binding

·         Implementing BRE

·         Custom pipeline development

Role

Though the main responsibility was to handle the production support, but was involved in enhancement of the deployed applications.

Also, developed custom functionalities like alerting and generic error handling for better support.  

Organization Capgemini

Time Period April 2011 – February 2012

Project Synopsis

Purpose of this project was to replicate data entered for Inventory issued as material (Coils, Scrap and WIP) to a Manufacturing Work Order in the IPFS shop floor system to the backend ERP system. Work order information related files need to be processed in integration layer with various JDEdwards and Oracle store procedure call. Usage of Role Links to send data to various parties is taken care. Configuration of JDE Enterprise adapter and WCF-Oracle adapter is also done.

Design Pattern Familiarity

·         Dynamic Router

·         Splitter

·         Aggregator

·         Ordered Delivery

Notable Features Used

·         JDEdwards binding

·         Custom BAM implementation

·         Role Links and Party configuration

Role

As a BizTalk developer I needed to understand the business requirement, translate it into technical design document and then implement it. Along with this, I was responsible for handling end to end testing with customer and do the production deployment.

Organization Capgemini

Time Period June 2010 – March 2011

Project Synopsis

Migration of existing 4010 standard HIPPA EDI messages to 5010 standard so as to support ICD-10 coding. It also required creating a solution which will support both 4010 and 5010 in short run.

Design Pattern Familiarity

·         Content-Based Routig

·         Dynamic Router

·         Sequential Convoy

·         Repair and Resubmit

Notable Features Used

·         EDI for health care domain like 834, 837, 835.

·         EDI batching orchestration.

·         Party Configuration.

Role As a module developer, my responsibility was to understand the existing solution with 4010 schemas and migrate the business to new 5010 standard. The job required to understand the various cases for checking enrollment, eligibility, claims and payments w.r.t HIPPA

Organization Tesco

Time Period Jan 2007 – March 2010

Project Synopsis Throughout all legacy systems Tesco is limited to dividing its estate into a maximum of 6 area price codes (APCs) per country (UK/ROI). APCs can receive different Regular and Promotional prices and different Multisave/Linksave Promotions. Commercial and marketing teams require the ability to tailor our promotions and prices on a more local level. New Buying System (NBS) was the project designed for that.

Design Pattern Familiarity

·         Content-Based Routing

·         Scatter-Gather 

·         Polling Consumer 

·         Parallel Convoy

·         Sequential Convoy

·         Ordered Delivery

·         First In First Out

Notable Features Used

·         Different types of bindings like – Oracle EBS, SQL, SMTP, FTP, MSMQ and Http.

·         Usage of XCOM for mainframe connectivity.

Role

·         Understanding the Business Requirements.

·         Creating Schemas, Maps, and Orchestration Business Processes as a part of components.

·         Involved in creating unit test cases.

·         Involved in Load test and functional testing for BizTalk applications

·         Involved in Production Support

Education

B.Tech in Information Technology from WBUT on 2006 with 76% DGPA

10+2 from WBHSE on 2001 with 66% marks

10 from WBSE on 1999 with 84% marks

Skills Profile

Technical Skills

Primary Expertise

Microsoft BizTalk Server

Other Middleware Tools

Tibco MFT, CA XCOM, Sysrepublic RTI

Development Languages

C#, R and SQL

Project Mgmt Tool

JIRA, Zendesk, Github, TFS, Chef and Docker

Monitoring Tools

App Dynamics, Splunk

Trained in

Hadoop, IBM SFG, AWS and Google Cloud

Managerial Skills

Closely work with product owner to create and manage project sprints.

Develop status reports, cost estimates and resource planning.

Co-ordinate with stakeholders to understand/discuss requirement in details, when needed.

Support development and software quality assurance to ensure optimal progress and product stability for end users.

Architecture and Design Patterns Implemented

Work with business leadership to define canonical information entities and develop key components of the Information Architecture.

Translated business requirements into systems qualities and repeatable design strategies and patterns, such as adaptability, scalability, availability, and reusability.

Have experience in designing, implementing and managing following architectural models :

Ø  SOA

Ø  Client Server

Ø  N Tier

Ø  Publish Subscriber

Ø  Distributed Architecture

Ø  Object Oriented Architecture

Ø  Layered Architecture

Ø  Cloud Architecture