Software Developer Engineer
Resume:
Ravi Kumar Chechani
***************@*****.***
Professional Profile:
6.5 years IT industry experience, encompassing a wide range of skill set, roles.
* ***** ** ******** *******nce on ATG platform with different clients.
Sound knowledge in ATG Commerce, Oracle cloud commerce, Merchandising, ATG Rest, CSC, DAS, JAVA, J2EE, Servlets, JSP, JavaScript and HTML.
Having 1 year of experience in Integration with ATG. PCOC Part, Template Creation, customization of Endeca handler and also basic knowledge of Endeca Architecture
Experience in analysis, development and integration of Web-based applications.
Experience in delivering high quality systems to meet client demands.
Good communication, problem solving, interpersonal, intuitive, analysis and leadership skills.
Proven ability to work efficiently in a team or independently.
Have work experience at client location (UK and US).
Working Experience of SDLC and flow of working using Agile Model.
Technical Expertise:
Detail
Specialization
ECommerce Technologies
ATG – DAS, DPS, DSS, DCS and B2C Commerce – Versions 9.3, 10.1.2, 10.2, 11.1 ATG CA, ATG Merchandizing, ATG Rest, Oracle cloud commerce, DMS, Endeca
Language
Java, C, C++
Web Development
CSS, HTML, Java Script, AJAX, JQuery, Dojo, Grunt JS, Angular JS, React JS
XML Technologies
XML
Database
MYSQL 5.0, MSSQL Server 2008 R2, Simple DB, Oracle 11g, mongo DB, Cassandra
Development & Monitoring Tool
Apache Ant, Apache Solr, Eclipse, Hudson, Maven, Bamboo, Jenkins, Oneops, Looper, Splunk, NewRelic
Web & Application Servers
Apache Tomcat, WebLogic and Jboss
Operating Systems
Windows 7, Windows 10, Linux
Java Technologies
J2SE v 1.4 & 1.5, JDBC, JavaBeans, Servlets & JSP, Spring, Springboot, MicroServices, Hibernate, MemCached, Couchbase
Testing Frameworks
JUnit, Easy Mock, Power Mock, Selenium
Total Experience:
Company / Organization Name
Designation
Experience
Drishticon (Walmart Sam’s Club / Charter Communications, Inc.)
Programmer Analyst
July 2017 to till now
TaisTech
Technical Lead
Feb 2014 to July 2017
Sapient
Associate Technology L2
Sept 2013 to Jan 2014
Rare Mile Technologies Pvt Ltd
Software Developer
Nov 2011 to Sept 2013
Qualification:
Degree
University Details
Aggregate Percentage & Pass Out Year
Bachelor of Technology(IT)
JECRC College, Jodhpur (Rajasthan Technical University Kota)
69.10% / 2011
Cetification :
1.
Cisco Certified Network Associate
2.
M1010J: MongoDB for Java Developers
3.
Oracle ATG Web Commerce 10 Presales Specialist
4.
Oracle ATG Web Commerce 10 Sales Specialist
Project Detail:
Organization: Drishticon (Sam’s Club Walmart Sunnyvale) July 2017 to till now
Work Experience (Projects and Clients):
SamsClub www.samsclub.com
Kukuscorner www.kukuscorner.com
Charter www.spectrum.com
Designation
ATG Developer
Environment
ATG 10.2, SpringBoot, Angular JS, Memcached
Role
& Responsibility
SamsClub
Worked on Cyberfend and ThreatMetrix Implementation in Login flow with Google Recaptcha to prevent bot attacks.
Worked on JWT based authentication for IAM integration.
Worked on performance Engineering which includes Memory leak, stress test and Perf Environment Load Testing Analysis and reports.
Part of JDK upgrade and RASP implementation.
Worked on Couchbase related membership stories.
Kukuscorner
Worked on Express Checkout functionality.
Implemented Memcached to improve performance.
Handling Sprint planning and beta production release.
Involve in to the Big Data Integration flow to provide enhanced feature like tracking click events.
Charter
Working on Contract Buy Out design & Implementation for TimeWarner Cable and Bright House.
Organization: TaisTech, Gurgaon (Feb 2014 to July 2017)
Work Experience (Projects and Clients):
4wd and 4wp ATG Integration www.4wd.com, www.4wp.com
Fox Racing Moto Customization www.foxracing.com
DressBarn Clothing www.dressbarn.com
Lululemon Global Design www.lululemon.com
ATG-Enhancement for TOMS www.toms.com
Environment
ATG 11.1 with Endeca
Designation
Team Lead
Role
& Responsibility in projects
4wd and 4wp ATG Integration
Interact with the client to analyze business requirements, identify gaps and potential risks with the development team.
Deal with different stakeholders (client/other vendors) for data related information.
Attended brain storming sessions to capture business logic and business requirements
Provides estimates for the assigned task.
Responsible for ensuring the coding standards are followed with proper integrity and coding guidelines shared by the client.
Fox Racing Moto Customization
Gift with purchase implementation.
One All Login integration. Profile Customization post order placement.
Stacking Rules for employee promotions and New User Email Authentication.
Google and Bronto Feed implementation.
BrightScoop Implementation with fox head.
DressBarn Clothing
Worked on creating ATG Rest Web services for mobile application.
Created rest services using both legacy and MVC.
Implemented customized rest services for Browse, Search, Checkout, Payment, Shipping and Profile related functionalities.
Worked on feeds implementation part using rest module in Oracle cloud commerce.
Lululemon Global Design
Refactored code structures and merge in a single codebase to handle two different sites for Lululemon Client (NA and International).
Worked on Express Checkout functionality and grunt js as part of new implementation for static content.
Added new payment group as a Korean Cyber Payment and Refund Implementation in CSC.
ATG-Enhancement for TOMS
Plug-in the crypto module for PCI Rekeying the all credit cards.
Added new payment group as a Cyber Source Bank Transfer and Refund Implementation in CSC.
Implementation of partial order shipment.
Return and fulfilment of EGC Items.
Worked on Dynamo messaging system to maintain each transaction on gift cards and stored credit.
Modified templates and filters in Assembler Pipeline for Endeca Search
Organization: Sapient (Sept 2013 to Feb 2014 )
Work Experience(Projects and Clients):
ATG-SAP Integration www.jcpenney.com
Designation
Associate Technology L2 (ATG Developer)
Environment
ATG 10.2 with Endeca
Role
& Responsibility
Client side interaction for requirement gathering & design analysis.
Modify JSP and JS files written in commerce modules to implement paypal error handling part.
Managed scheduled jobs based on TIBCO queues and provide outcome results for any failover.
Major Bug Fix in Gift Registry module of JCPenney .
Played role of L2 support for any third party services down time acknowledgement and to proceed for next steps.
Worked on CSS, JavaScript Minification and removal of unused CSS.
SAP integration with order history data.
Organization: Rare Mile Technologies Private Ltd. (Nov 2011 to Sept 2013 )
Work Experience (Projects and Clients):
ATG Migration from 9.3 to 10.2 www.moltonbrown.co.uk
Product Development Ecommerce Website for Jewelry
Performance Engineering
Environment
ATG 10.2
Designation
Software Engineer
Role
& Responsibility
ATG Migration from 9.3 to 10.2
Modify JSP pages as per business requirement.
SAP integration with order history data.
Extended out-of-box ATG components to suit technical requirements.
Implemented AJAX based cart management.
Implemented ATG targeters to display featured products and its details.
Worked with the Project Manager in analyzing the project requirement.
Set up development environment, build procedures and ant scripts.
Implemented front-end integration using JSPs and OOTB and custom ATG components.
Analyzed requirements and wireframes.
Integrated ATG’s personalization mechanisms (Targeters) for targeted content delivery.
Developed necessary repository customizations.
Developed custom form handlers and droplets and integrated with JSP
Developed java scripts as per the requirement.
Product Development Ecommerce Application for Jewelry
Created all the functionalities which are required for Ecommerce like Catalog Browse, Add to Cart, Checkout flow with billing and shipping address.
Developed JSP pages and required java scripts to display product catalog and checkout flow.
Developed necessary Spring controller classes and integrate it with JSP pages
Implement navigation breadcrumbs and Fixed functional and UI defects assigned as per requirement.
Performance Engineering
Created different domains for CSS, JavaScript and Images.
Worked on CSS Sprites and Define Expiry Headers for different types of static contents.
Worked on CSS, JavaScript Minification and removal of unused CSS.
Done some other performance things like Defer Parsing of JS, Enable gzip Compression, Leverage Browser Caching.
https://www.linkedin.com/in/ravi-chechani-0b9b7820
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