Senior Software Developer Resume Chapel Hill - Hire IT People

SUMMARY

I am a senior software architect with 20 years of Java and 15 years of C++ development experience. I also have over three decades of collective experience designing database schemas (for network, relational, object, dimensional (data warehouse), and semantic web environments).

TECHNICAL SKILLS

Languages: Java, C++, C, XML, SQL, MDX, RDF/OWL, JSON

Modeling: UML, Entity - Relationship, other object modeling methodologies

Databases: Oracle, MySQL, UNIFY, Versant, Poet, Pentaho Data Warehouse Suite, Jena semantic web

Operating Systems: Unix, Windows, Mac OSX

Development Tools: Eclipse, Ant, JUnit, J2EE, Tomcat, Spring, Agile and Waterfall Development Methodologies

PROFESSIONAL EXPERIENCE

Senior Software Developer

Confidential

Responsibilities:

Applying agile process, developing a clinical trial data management system in Java using CDISC standards
Development of server-side Spring components (controllers, services, DAOs), RESTful APIs using MVC, JSON
Developed software for biomedical ontologies using Jena semantic web RDF-OWL environment
Database schema design and SQL development using Oracle

Data Warehouse Architect

Confidential, Chapel Hill

Responsibilities:

Responsible for all aspects of designing/implementing a new data warehouse
Implementation of ontology and master data management mapping facility for use in ETL environment
Used Oracle 11g for the database, Erwin for data modeling, Pentaho Data Warehouse Suite
Designed new relational and dimensional OLAP schemas
Implemented ETL logic and designed/developed reports using SQL and MDX

Senior Developer/Analyst

Confidential

Responsibilities:

Development of EJB Session Beans and EJB Clients accessing BEA Weblogic application server
Enhancement and maintenance of JSP-based Web applications using Oracle and Weblogic
Resolution of memory leak issues in a C++ library
Development and delivery of a course on Java Data Objects (JDO)
JDO consulting services
Moderator of the JDOcentral.com web site, author of numerous articles on the site
Development of software to benchmark and compare various JDO implementations
Architecture, design, and partial development of the JDO Compatibility Test Kit
Consulting for a semantic web database startup company
Migration of a large application from object database to JDO relational implementation (Kodo)
Designed relational database schema and specified object-relational mapping
Development of web-based GUI applications for managing instances of the object model
Use of JDOM, XML, and EDI for exporting/importing data between systems

Systems Architect

Confidential

Responsibilities:

Evaluated technologies for a new e-commerce transaction hub and product catalog
Training, feasibility, planning, and evaluation of technologies for a data warehouse
Member of a team developing a pure-Java communicator platform (integrated PDA/cell phone)
Established database strategy and partnership with FastObjects in the design and architecture of a pure-Java object database for embedded environments
Lead developer and mentor for team members developing objects to store in the database
Corporate-level consulting in the use of object persistence technologies (US, Canada, Europe, Asia)

Software Engineer

Confidential

Responsibilities:

Implemented transaction logging and recovery in assembly language for CINCOM Total DB
Port of UNIX System III, working on device drivers, assembler, C compiler, memory management