Candidates About

 

Anwar Basha Shaik 

Sr. Java / ATG Lead / Architect Consultant

 

 

Experience Summary                                                                         

 

●     11+ years of experience in Analysis, Design, Development, Implementation, and Quality Assurance of web based and client server applications with knowledge of the full life cycle development.

●     11 years of experience in ATG dynamo, ATG e-commerce, CSC, Fulfillment, Dynamo Application Server, Scenario, Personalization, Commerce and Portal Server , BCC, Campaign optimization.

●     11 years of experience in designing (high level, low level design, Test cases, Use cases), implementing and testing atg applications.

●     Good experience in Onsite-Offshore Coordination, Technical Leadership, Project Management and Team Management skills.

●     Result-driven, highly motivated, creative, with strong analytical & logical acumen & proven experience at building, motivating and leading professional teams, managing projects and supporting client relationships. Excellent communication, interpersonal and organizational skills.

●     Expertise in OOA/OOD, UML, Java Design Patterns, Use Cases, Sequence Diagram and Class Diagrams using UML, Rational Rose.

 

Education

Texas A&M University Commerce

Master of Science(MS) with major in Computer Science & minor in Management(USA) - 2006

 

JNTU – Hyderabad

Bachelor of Technology(B.Tech) in Computer Science (INDIA) - 2002

 

Professional Certifications / Training

ATG Dynamo

Sun Certified Java Programmer(SCJP) for the Java 2 Platform, Standard Edition 5.0

Sun Certified Web Component Developer(SCWCD) for the Java 2 Platform, Enterprise Edition 1.4

AWS Technical professional Online

AWS Business professional Online

AWS Certified Solution Architect – completed training.

 

Technical Skills

Programming Languages	C , C++, Java(J2EE: servlets, Jsp, JDBC), Html, XML,SQL, PL/SQL
Web/App Servers	Oracle ATG 11.2/10.3/9.2/9.1/9.0/2007.1/2006.3/6.4/5.6.1(DAS,DPS,DSS &DCS),Weblogic(12.1.2.0.0/10.3),JBoss(4.0.3SP1/eap4.2.03.GA/4.0.5), IBMWebsphere6.1, Tomcat, Apache, IIS.
RDBMS	Oracle 12c/11g/10g/9i/8i, DB2, SQL Server 2005, Access
SQL	PL/SQL, Stored procedures , Triggers and Table design
Configuration Management Tools	Accurev, PVCS, CVS, SVN(1.4.5.10425-win32-svn-1.4.5.msi)
Modelling Tools	MicroSoft Visio, Jude, StartUML, Chrome Gliffy
Scripting Languages	JavaScript, HTML /DHTML, JHTML.
Content Management Tools	Interwoven Teamsite, BCC
Testing Tools	JUnit, SONAR, HP Fortify, Perfecto, SOAPUI
Operating Systems	Solaris, UNIX, Linux, Windows 95, NT, 2000, XP
Others	Quickbase, ANT, Apache Maven, TCP/IP, Web Services

 

 

Employment History

Ann Inc,NewYork,NYC(www.anntaylor.com/www.loft.com/www.louandgrey.com)                   Sep’2017- present

 

Senior Associate /Oracle Commerce Lead

 

ANN INC is a luxury specialty retailer renowned for having the most discerning edit from the world’s top designers, including women’s and men’s ready-to-wear accessories, shoes, jewelry, cosmetics, fragrances, and gifts for the home.Barney signature sense of wit and style is manifested in its creative advertising campaigns, original holiday themes, and  celebrated window displays.

Release Lead – Farfetch Project

●     Create stories, LOEs, design the stories, coordinate with onsite & offshore teams, daily status calls, coordinate with product teams,code reviews, technical design documentations, testing team ,cutover steps for release, creating and providing steps for deployment on Cloud, on call support.

●     Created Rapid returns functionality in a commerce site. Analysis and business impact.

●     ATG Rest

o      Created REST services to Narvar for rapid returns.

●     Endeca –

o      Experience in Endeca Developer Studio / Pipeline Configuration.atg

▪       Modified Endeca pipeline and added new record adapters and manipulators to consume external data feed with product reviews data from third party.

o      Customized OOTB Product Catalog Output config to map the product catalog properties into Endeca record dimensions and record properties for indexing.

o      Developed new Record accessors to derive new data from existing repositories based on business logic and index it.

o      Developed new REST endpoints for type ahead functionality.

o      Developed new listener and content item sanitizer components to modify the nucleus assembler response for few end points.

o      Created new browse and search pages including home page, category pages, catalog navigation pages using endeca's workbench and Experience Manager's OOTB templates.

o      Created new Experience Manager templates and cartridges to accommodate business need of creating new brand pages and other product listing pages.

o      Created different content items and rules for different business needs like header, footer, product record spotlight carousels etc.

●     Cloud

o      Google Cloud project for store locator functionality.

o      Worked with Oracle Cloud for deployments, server starts, troubleshooting issues.

o      Used Rackspace cloud computing for deployments, server starts, troubleshooting issues.

o      In the process of Amazon AWS comparison with Rackspace. In the process of taking the AWS certified solutions architect.

●     Micro services –

o      In the process of analyzing the implementation of micro services in atg application.

DevOps

●     Data center migration issues specific to application.

●     BCC - production issues.

●     CSC - returns, appeasements, Shortship orders issues.

●     OMS -  order fulfillment issues.

●     Used Appdynamics for monitoring and performance of the applications.

●     Used dynatrace monitoring tool for performance metrics in real time.

 

Environment: ATG 10.2/11.3, ATG Endeca,  ATG REST , BCC , Oracle 12c, Weblogic/Jboss ,apache2, jdk1.6/1.7, SOAPUI, SVN , Github 1.9.4 , Apache, Jenkins, Unix, JASON, SqlDeveloper/Toad, Putty, jQuery v1.11.2, AppDynamics, Akamai, JIRA and Atlassian tool, dynatrace.

 

 

Barneys, New York, NYC(www.barneys.com/www.warehousebarenys.com)                                  Mar’2017- Aug’2017

ATG Lead/Architect Consultant

 

Barneys New York is a luxury specialty retailer renowned for having the most discerning edit from the world’s top designers, including women’s and men’s ready-to-wear accessories, shoes, jewelry, cosmetics, fragrances, and gifts for the home.Barney signature sense of wit and style is manifested in its creative advertising campaigns, original holiday themes, and  celebrated window displays.

Capital Projects - DevOps model

●     Implemented Apple pay payment method functionality.

●     Completely did the apple pay sandbox setup for development/UAT and production environments.

●     Interacted with multiple teams like Cybersource and Serenade teams to process apple pay orders

●     Involved with business discussions to get business requirements , clarifications.

●     Created technical design documentations. Leading in performance impact analysis, design , development and testing.

●     Created ATG REST APIs for apple pay check out for the mobile app.

●     Customized the BCC frontend and backend functionalities.

●     Analyze day to day production issues and help the merchant and business teams.

●     Provided onsite/offshore coordination and present the daily updates to the business and technical teams.

●     Coordinate with other teams in the organization to ensure development of a system that provides a fluent and coherent experience across all channels.

●     Used Appdynamics for monitoring and performance of the applications.

●     Used Soasta tool for fetching production errors.

●     Used Apache and S5 load balancing rules for apple pay functionality.

●     Used Akamai caching for list/product pages to increase performance on ATG Endeca results.

●     Provide estimates to business for building new features / functionality.

●     Daily activities include atg endeca indexing, order exports, feed processings like catalog import, inventory, pricing, store & coupons.

●     Used Rackspace cloud computing for deployments, server starts, troubleshooting issues.

 

Environment: ATG 11.2, ATG Endeca,  ATG REST , BCC ,ACC, Oracle 12c, Weblogic ,apache2, jdk1.7, SOAPUI, Github 1.9.4 , Apache, Jenkins, Unix, WebEx, JASON, SqlDeveloper/Toad, Putty, jQuery v1.11.2, AppDynamics, Akamai, Soasta, JIRA and Atlassian tool

 

Verizon , Warren ,NJ (www.verizonwireless.com)                                                                                 Aug’2014-Feb’2017

Sr ATG Lead Consultant

 

Verizon Wireless is an American wholly owned subsidiary of Verizon communications offering wireless telecommunications products and services. With 142.8 million subscribers as of July 2016, Verizon wireless is the largest wireless telecommunications provider in the United States.

 

Point of Sale(POS) team – DevOps model

●     Created ATG front end pages, used form handlers, customized the pipelines, customized pricing calculators.

●     Worked on executive escalations on any production issues.

●     Worked on BCC projects and its customization.

o      Schedulers to process feed for Price list creation for SKU.

o      Report generation and get the link on the left hand menu of the home screen of BCC.

o      Import screen for processing on Demand Feed processing.

o      Screen to handle the project which are in unknown state to bring back the Project to author state

o      Validation on BCC screen by extending the OOB components and overriding the methods for validation and calling the OOB functionality at the end if validation is passed successfully.

o      Troubleshooting the bcc issues.

●     Worked in regression team for Enterprise releases to stabilize the application by fixing defects/issues in QA environment. Involved in coordinating with offshore team to get the requirements delivered on time and provide technical assistance.

●     Created ATG Rest Web Services for mobile native app

o      Created ATG Rest web service to use in native app for leveraging existing droplets, form handlers and components. Native app uses JSON response from Rest service. Tested through postman plugin in chrome.

●     Worked on Ipad retail application & Customer care application which is implemented in ATG.

●     Worked on ATG Endeca Search

o      Extensively used Experience Manager & Workbench.

o      Created cartridge template and accessed results using Endeca Assembler API.

o      Created custom cartridge handlers.

o      Indexed data using PCOC configuration.

o      Worked on Endeca Guided Search page.

o      Troubleshooting issues on Endeca.

●     Worked  on functional requirement gathering reviews and designed detailed documentation.

●     Finding gaps that are not implemented from legacy system to atg application, fill the gaps in terms of requirements and design and own technical delivery end to end.

●     Worked on JMS

o      Created topics/queues, Jms client for producer/consumer.

o      Used local/sql/PatchBay - local JMS is used for testing posting and receiving messages.

Sql JMS – we get Rest web service request through http, as soon as we get that, for better performance we put the request in sql jms and return success response to the client immediately. At a later stage we pick those messages and process them.

●     Worked on JQuery, Ajax on frontend pages.

●     Mentoring the team members on resolving issues, tracking the progress on issues and done code reviews.

●     SOA architecture 

o      Used web services through SOA layer. Used SOAPUI/Postman for testing Web Services.

o      Created ElasticSearch module in SOA layer and integrated it with MQseries to access the backend servers developed in C language.

o      Used concurrent threads to increase response time.

o      Added security to SSN & Credit card encryption.  Address validation with USPS.

o      Created Spring SOAP/REST web services in SOA layer.

●     Operations

o      Used code quality tool SONAR while developing the code, HP Fortify for security vulnerabilities.

o      Field/store visit issues & their feedback – visited retail stores and seen the representatives assisting the customers and their application issues.  

o      Supported Enterprise release, Oncall  & HealthChecks on applications. Attended production issues severity(SEV) calls on Retail & Customer care applications..

o      Coordinated with different channel owners for resolving issues on common code area.

o      Production Support

▪       Shipping issues - Wrote sql queries to pull impacted shipping address orders and send the info to the warehouse to correct the addresses which are waiting for fulfillment and got struck due to wrong address. Proactively went through the different scenarios and issues , identified even before production issue is created and came up with solutions(code fixes and correcting the data).

▪       Worked Front End errors like showing the blank page, showing the full JS error , Ajax call timeout, showing the service output complete xml on the page, page freezes with Spinning wheel, Offers not showing up for the user.

▪       Worked on Backend errors like class case exceptions, null pointer exceptions, out of memory exceptions, index out of bound exceptions, transaction timeout exceptions, shipment issues, tax issues, inventory depletion issues,tax calculation mismatch issues,Dropship issues, Backorder issues, Split Shipment issue, Price mismatch issues on the site, Prepay orders not shipped .

▪       Worked on Database errors like some of the data is not correctly written or missed in transactions. Identified the scenarios and fixed at regular intervals.

▪       Hogging threads – the kibana logs detects the hogging thread count and alerts. In SOA layer multiple web service calls are made that caused the hogging thread.

▪       Among production issues, generate the business impact on each and select the issue to be fixed on priority. Back out plan if fix don’t work.

▪       Thousands of the devices returned to CRTC(Centralized Returns and Testing Center) are not associated to any orders. Generated number of database queries that pulls the report using sqls and sent to warehouse to match. , identified the root cause and fixed the issues as identified. The mismatch report has drastically brought down to very minimal.

▪       Due to discrepancy between legacy and atg application, user tries to complete the incomplete orders placed in legacy system into atg application. Based on the logs and the application flags , identified the issues that caused the issues.

▪       Issues that were not replicating in local environment , for such cases search the logs in QA environment and used that in local to fix it.

▪       Top 20 issues are pulled and prioritized every week , fixed and its impact / improvements are shown to the business.

▪       User training issues – even the application behaves as per requirement the reps are not aware or need further training on the requirements of the applications.

▪       Worked with business users, store sales representatives, different channel owners on production issues.

▪       Sometimes the order of execution of web service calls makes the flow different. By looking at the timestamp of the service calls the issue is identified and fixed.

o      Recommendations/demos to business

▪       Based on the scenarios, number of pages to place order and the number of clicks required , recommended the changes that could be eliminated so that the steps to complete the order is minimal.

▪       Used Kibana dashboard for ElasticSearch logs .Query the Kibana logs and based on the top count, the new and uncaught errors are identified regularly and handled on priority.

▪       The loaded page is logged in server logs. This helps in pinpointing where the issue could be.

▪       The unwanted logs are removed which are thrown from multiple channels and causes the memory outage at holiday peak times.

▪       The application properties are regularly applied on any major changes/fixes that in worst case scenarios can be turned off without impacting the enterprise release.

▪       Provided to have one of the jvm to run on debug mode in prod but that jvm is not in rotation. This helps in replicating the issues that are hard to replicate in lower environment.

▪       Record the events that user tries on the application to get the analysis of the events or steps that could lead to an issue.

▪       Impact360 Video is recorded on customer care application for each transaction and this helps in resolving any issues that are not easily replicated.

▪       Call Analyzer to record the webservice request/response xmls.

▪       Perfecto is used to simulate the ipad on the cloud. Helpful to test ipad application without physical ipad.

▪       Recommended some of the areas in the checkout flow that can be eliminated to make check out process quick.

 

Environment: ATG 11.2/10.3, ATG Endeca,  ATG REST , BCC ,ACC, Oracle 12c, Weblogic ,apache2, jdk1.7/1.6, SOAPUI, JRebel, Accurev 5.6 , Apache, Jenkins, Unix, WebEx, JASON, SqlDeveloper/Toad, Putty, Ivy, Jrebel, CMIS Web Enterprise , Kibana, jQuery v1.11.2, HP Fortify v4.02, Perfecto

 

Bluefly , New York City , NY(www.bluelfy.com)                                            June’2011-Feb’2012, Dec’2012- Aug’2014

Tech/Team lead

 

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