SUMMARY

I translate clients' needs into complete software solutions, including specifications, code, test artifacts, documentation, and training. I have a expert - level knowledge of Java EE, SAP Hybris, relational databases, and a variety of open-source frameworks.

TECHNICAL SKILLS

• Java EE
• SAP Hybris
• Hibernate
• Ibatis
• Spring
• SOAP
• REST
• SOLR
• JUnit
• Ant
• Maven
• UML
• IBM WebSphere
• BEA WebLogic
• Tomcat
• IBMDB2
• SQL Server
• Oracle
• PostgreSQL
• MySQL
• MongoDB
• Android
• CVS
• Perforce
• Git
• Jenkins

PROFESSIONAL EXPERIENCE

Lead Hybris Engineer

Confidential, Chicago, IL

Responsibilities:

• On-site Team lead on Benjamin Moore Paints project, training client's engineers in Hybris and leading them in subsequent B2B development effort.
• Hybris team lead for Signet configurator project. Led the effort to design, build, and install a jewelry product configurator for Hybris storefronts.
• Developed Hybris addon to support SEO and analytics.
• Developed Hybris training materials and led Hybris-learning workshops.
• Managed deployment of B2B storefront to SAP Hybris Commerce Cloud environments.

Principal Software Engineer

Confidential, New York, NY

Responsibilities:

• Architected SAP Hybris and Adobe AEM solutions to support B2B and B2C e-commerce projects. Clients include Confidential, Confidential, and Confidential .
• For Confidential Auto Services, leveraged Adobe-Hybris connector to wire AEM-hosted storefront to SAP Hybris backend.
• Developed a suite of SAP Hybris RESTful web services to expose cart management, checkout, product queries, and the like.
• Developed custom SAP Hybris promotions, Spring MVC UI artifacts, SOLR indexing logic, checkout customizations, pricing logic, data model updates, and cronjobs.
• Provided technical leadership for offshore development team.

Senior Hybris Engineer

Confidential, New York, NY

Responsibilities:

• Architected SAP Hybris solutions to support B2B and B2C e-commerce projects. Clients include Confidential, Confidential, and Confidential .
• Designed data model and implemented HMC customizations for Confidential PIM project using SAP Hybris 5.3.
• Applied customizations to Confidential and Confidential storefronts, including development of product-ranking logic, updates to checkout logic, catalog synchronizations, SOLR-indexing, cronjobs, and CMS components.
• Implemented Mryon payment solution using Cybersource Secure Acceptance.
• Applied performance-tuning fixes and deployed Confidential and Confidential storefronts via SAP Hybris Cloud Services.

Consulting Hybris Engineer

Confidential, New York, NY

Responsibilities:

• Provided Hybris, Java, and Linux skills for B2B and B2C e-commerce projects. Clients include Confidential, Confidential, and Confidential .
• Applied customizations to Confidential storefront checkout and payment logic, including enhancements to Hybris Cybersource API and fraud review logic.
• Created approval workflow for P&G site content edits using Hybris workflow extension.
• Extended Hybris data models and applied related customizations to Hybris HMC and cockpits.
• Employed Hybris process engine to design numerous custom processes, developed Hybris cronjobs, and customized Hybris build.
• Environment includes Java EE, Hybris 4.7, Spring MVC, MySQL

Consulting Engineer

Confidential, Stamford, CT

Responsibilities:

• Provided Java EE and SQL skills for Direct Connect Gateway project, an effort to provide OTA-compliant web services for on-line booking of hotel reservations.
• Developed SOAP web services and Ibatis ORM artifacts, and deployed to IBM Websphere 7.

CEO

Confidential, New York, NY

Responsibilities:

• Developed QwarkWire, a location-based Android app and web service for viewing and publishing timely postings and photos.
• QwarkWire features a custom look and feel, a RESTful http client, and multi-threaded architecture.
• Developed RESTful web service and NOSQL data store, employing open source java frameworks and geo-spatial indexing features of MongoDB.
• Platform includes Ubuntu Linux 10.10, Apache 2.2, Jersey Serlvet Java 1.6, MongoDB 1.6, and Tomcat6.

Consulting Engineer

Confidential, San Francisco, CA

Responsibilities:

• Built Java EE and JMS components to support mutual fund accounting, including updates to BGI Tax Lot System, a Spring/Hibernate/Oracle application used to assign tax basis to batches of trades.

Consulting Engineer

Confidential, Brea, CA 92821

Responsibilities:

• Applied performance tuning enhancements to Confidential VIN System, a Java EE application built to provide insurance data to field agents -- achieved web service performance improvements in excess of 300%.
• Refactored Java code base, employing Hibernate 3.2, Spring 2.5 frameworks to map DB2 9.5 tables, views, and stored procedures.
• Developed complex DB2 (SQL PL) stored procedures, and optimized DB2 tables, views, and indexes for efficient querying.
• Developed SOAP web service methods using Apache Axis 1.2 and Tomcat 5.5.

Consulting Engineer

Confidential, Foster City, CA

Responsibilities:

• Developed Java UI components and control software for SOLiD Analyzer, a gene-sequencing instrument and database.

Consulting Engineer

Confidential, Palo Alto, CA

Responsibilities:

• UI architect for “VMTP”, a Java Swing WebStart application used to support test case design and execution.
• Developed detailed design artifacts, including UML diagrams, narratives, and storyboards.

Software Engineer

Confidential, Vallejo, CA

Responsibilities:

• Lead developer for “Seymoor Vitals Audit”, a Java application used to measure compliance with regulatory and IT security standards.

Consulting Engineer

Confidential, Concord, CA.

Responsibilities:

• Provided J2EE, data modeling, and Unix skills to E-mail and Messaging group.
• Developed DB2 and J2EE components to create, update, and register e-mail accounts hosted on a variety of platforms, including Microsoft Exchange, Lotus Notes, and IBM OfficeVision.

Consulting Engineer

Confidential, Charlotte, NC

Responsibilities:

• Technical lead for a team of 8 developers completing Y2K certification of DC Government health care applications, including St. Elizabeth’s hospital patient database.

Software Consultant

Confidential, Phoenix, AZ.

Responsibilities:

• Technical lead for “ODB” project, an effort to provide senior management with up-to-the-minute “snapshots” of key company metrics, such as cards-in-force, card revenues by region, revenues by operating unit, etc.