Software Engineer Developer

Christopher L. Erickson

King of Prussia, Pa. ****6

abmme3@r.postjobfree.com

Objective

To obtain a software development job utilizing my current

experience while broadening my skill set.

Professional Summary

Software developer with 7 years professional development

experience spread across the pharmaceutical, telecommunications, and

insurance industries. Experienced with the full life cycle of product

development, from requirement gathering through shipping and maintenance

work. Flexible, quick learner that will work on whatever is needed in order

to ship a functional product that meets the customer's demands.

Programming Languages

. Strong Java and J2EE programming skills, with experience with both

J2EE libraries(JSP, JSF, EJB, JAXB, XMLBeans, Servlets, Richfaces,

Seam, Hibernate) and J2SE libraries(AWT, SWING, Thread JNI, JAXP,

JDBC, Net, & COMM)

. Experienced working with PHP, JavaScript, AJAX, CSS, XML, XHTML, HTML,

and Unix Shell Scripting (primarily with Bash)

. Also professionally worked with jQuery, TSQL, Maven, Ant, C++ and C,

Visual C++, Perl, and Windows Batch File Scripting

Operating Systems

. Windows 98, 2000, XP

. Unix: Solaris, Linux, NetBSD

Platforms

. Oracle, SQL Server, MySQL databases

. Glassfish, the Sun Application Server(prior to Glassfish), and JBoss

Application Servers

. Atlys billing system

Tools

. Power User for Eclipse and Emacs, with experience using Visual C++ and

vi.

. Experience using Selenium, JUnit, TestNG, and QuickTestPro for

testing.

. Experience using Subversion, CVS, and ClearCase for source control.

. Experience using ClearCase, Doors and Remedy for problem management.

. Experience using LaTeX, Word, Wikis, and Acrobat for document creation

and management.

Work Experience

Java Developer, MedRisk, Inc. King of Prussia, PA 7/08 - 1/09

Technologies: Java, J2EE, EJB 3.0, JBoss, Seam, Hibernate, JSF,

Richfaces, CSS, XHTML, JavaScript, TSQL, SQLServer, Eclipse,

Maven, Subversion, TestNG

Worked with an Agile team of 4 developers and one BA to develop an

internal web application to replace the Access based workmen's

compensation client management system piece by piece, while

integrating with the legacy tables of the live system.

Successfully created and released a new GCC system into production,

which provides support for a new process.

Application Developer, Suncom Wireless, Inc., Berwyn, PA 7/07 - 7/08

Purchased by T-Mobile USA, Inc., Office closed December 31st,

2008.

Technologies: Java, J2EE, EJB, JAXB, XMLBeans, JSP, AJAX, JavaScript,

CSS, HTML, XML, Oracle, Eclipse, Emacs, Ant, CVS, Solaris

Backend website development using J2EE and JSP to connect the

ecommerce, Subscriber Management, and Provisioning Systems to

Oracle databases, the Atlys billing product and several outside

vendor interfaces for the US and Puerto Rican wireless networks.

Internal and external API implementation

Support, troubleshooting, and deployment of the above services.

Focus on refactoring the Java code to isolate the Atlys billing

product for easier use.

Software Engineer, Integration, TruePosition, Inc, Berwyn, PA 2/06 -

5/07

Technologies: Bash, Perl, Solaris, Linux, QuickTestPro, ClearQuest,

ClearCase, Doors, Acrobat, MediaWiki

Designed and implemented a remote installer product using ssh and a

combination of Bash and Perl to install .iso and .tar files to

upgrade our systems.

Designed and implemented a remote test product to temporarily install

packages for system sanity testing to confirm the system was

ready to be upgraded.

Integration test lead for several features, designed and executed

integration tests for a major release across the full

telecommunications system, including XML, CGI, and SMNP

interfaces.

Performed unit testing to speed development in close coordination with

the two installer developers.

Worked closely with documentation to help reduce the workload of the

installer developers.

Created problem reports and confirmed fixed problem reports for

Solaris and Linux applications and remote Java GUIs.

Executed and redesigned the system and component tests for the Network

Security feature.

Software Engineer, InnovaSystems Inc, Moorestown, NJ 6/02 - 1/06

Technologies: Java, C++, C, Korn Shell, C Shell, HTML, Windows 2000,

Windows XP, Linux, NetBSD, Emacs, Visual C++, Eclipse, JUnit,

LaTeX

Gathered customer requirements and co-created the accepted proposal

for a custom automated liquid properties testing station

(APTS). Developing the APTS station as a team member with a

focus on multi-threaded Swing user interfaces, hardware

diagnostics, & serial communication with COTS test hardware.

Created and performed software unit and module tests, including

automated regression tests using JUnit for the COTS hardware

interfaces.

Sole developer for EZ Spray, an image analysis program with a Java

interface using JNI with a HLImage C++ graphic library, &

EZTwain (a public domain C Twain library) in combination with

custom graphics code implemented in C. Started with a predefined

image analysis algorithm, and designed an application to

reliably analyze large images.

Main developer for CFR 21 Part11 Java interface, which was integrated

into all PC based pharmaceutical automation products.

Assisted in the creation and maintenance of LaTeX formatted test plans

for our products. These test plans covered GUI standards,

software and hardware functionality, and algorithmic integrity

tests.

Created documentation as needed for customers and the FDA.

Created various automation scripts for repeated operations.

Provided software & hardware QC for outgoing systems as expert tester

for automated Nasal Spray Pump & Meter Dose Inhaler automated

actuation stations. This included unit, module, and system

testing of GUIs and algorithms of software, as well testing the

software controlled electronic and pneumatics in the robotic

systems.

Volunteer Research Assistant for Keith Decker with Distributed Agents,

University of Delaware 9/01- 2/02

Technologies: Java, XML, HTML, Windows 2000, Redhat Linux,

Emacs

Distributed Agent work in the context of Bioinformatics.

Created XML & table output from the original HTML output.

Intern, GlaxoSmithKline: Business Systems Engineering, Business Operations

IT, R&D 6/01 - 8/01

Information Technology, King of Prussia, PA

Technologies: Java, XML, XSLT, Windows 2000, Solaris,

Emacs

Developed Java programs using XML processing to replace XSL

Transformations.

Reduced total run time of the application by 15%. Placed into

production.

Examined & created a report on the JProbe Suite for use within the

department.

Undergraduate Research Assistant, Fingerworks, Newark, DE 01/00 - 5/00

Technologies: XML, Redhat Linux

Used XML to design a new data storage format for embedded information

in a product.

Intern, InnovaSystems Inc., Pennsauken, NJ 12/98 - 2/99; 6/99 - 8/99

Technologies: Java, HTML, Bash Shell, Redhat Linux

Developed improvements on internal web pages through automation using

Java & the JDBC as well as developing an internal database on

Postgres.

Education

. University of Delaware, Newark, DE

. BS: Computer & Information Science, concentration in Computer

Engineering

First year Honors Certificate

Dean's List (3 semesters)

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