OFER GOLDSTEIN
*** **** ** ******, ********* *K ( New York, New York 10025
917-***-**** ( ********@*******.***
Senior Database Developer with 10 years of experience in a wide range of
commercial relational databases and implementation of business models to
significantly improve operations and increase profitability. Lead large,
cross-functional efforts through complete project lifecycles. Hands-on
experience with advanced technologies and a wide range of system tools and
applications. Outstanding strategic analyst and tactical planner. Excellent
relationship management skills.
SQL Server 2008 & PostgreSQL T-SQL & PL/pgSQL Coding Schema Design
& Analysis
Performance Tuning ETL (SSIS & Pentaho) SSRS & Crystal Reports
Data Warehousing Object Oriented Programming VB.NET
NYMAGIC, INC. (Publicly Traded Insurance Company) November 2008 -
Present
Senior Database Developer and Analyst
Function as the company knowledge base for its newly acquired insurance
management system.
. Analyze complicated database schemas with over 500 tables in PostgreSQL
8.3 and SQL Server 2005.
. Develop and maintain database schemas for data warehousing and reporting
applications.
. Code, debug, and test database objects such as stored procedures,
functions, triggers, views and indices using SQL, PL/pgSQL and T-SQL.
. Conduct Performance Tuning on large scale systems (> 100 GB) including
performance monitoring, trace execution, index management, SQL query
optimization and normalization and denormalization of schema designs as
needed.
. Develop ETL packages using SSIS and Penthao Data Integration.
. Develop and deploy dynamic reporting solutions using Crystal Reports
and SQL Server 2005 Reporting Services (SSRS).
Rosenfeld and Maidenbaum, LLP (Property Tax Law Firm) 2001 - 2008
SQL Server Database Developer & Administrator 2006 - 2008
Implemented new business models, strategies and software to increase
enrollment and boost revenue for the property tax reduction unit.
. Designed, installed and tuned SQL Server databases, products and
services.
. Used DTS and SSIS to Extract, Transform and Load (ETL) to and from
various RDBMS platforms.
. Executed ad-hoc T-SQL quries based on management request.
. Migrated Microsoft Analysis Services to SQL Server Analysis Services
(SSAS).
Project and Operations Manager; Database Developer 2003 - 2006
Data Management and Operations
Analyzed data from multiple municipal departments to enhance computer
evaluation model. Collaborated on data integration and efficient
information maintenance.
. Introduced version control, CSLA .NET, and One Click Deployment in .Net.
. Managed annual filing of over 30,000 tax relief grievances on behalf of
homeowners in Nassau County.
Customized System Development
Supervised the creation of customized software to manage firm's client base
of 45,000, as well as the data of internal business groups, including
marketing, accounting, billing and case management.
. Provided consultation on SQL Server to the development team.
. Created backup and recovery plans for development and production servers.
. Fine-tuned queries and stored procedures.
. Created custom DTS jobs to automate repetitive task.
Lead Developer and Database Developer 2001-2003
Developed Windows system based on VB.Net and MS SQL-Server to replace
legacy system. Supervised staff of two. Recommended solutions to senior
management and staff.
. Increased volume of direct mail marketing campaigns by 500%.
. Cut processing time by 80% with custom module for speedy data entry,
completion of checks, deposits, refunds, disbursements, and account
balancing.
DMI Technologies (IT Consoulting Firm) 1999 - 2001
Database Administrator/Programmer
Coded classes and methods in Dephi. Developed and maintained large
production Oracle databases for the company's clients.
. Designed a complete relational database for SQL-Server.
. Designed business objects and Windows-based graphical interfaces and
supervised implementations.
Education / Training
. MS in Computer Science, Courant Institue of Mathamatical Sciences, NYU
(Candidate, Excpected 2013, GPA 3.3/4.0)
. BA, Degree in Business and Economics, Academic College of Tel-Aviv - Yafo
. Oracle Database Administration, New Horizons School (100 hours course)
Applications
SQL Server 2005, SSIS, SSRS, pgAdmin, Pentaho Data Integration, Crystal
Reports, SQL Profiler, SQL Compare, SQL Data Compare, FormReader, Visual
Studio .NET, SourceSafe, MS-Project, CSLA, Visio, ERWIN, CodeSmith, Delphi,
Oracle, UML, MS Office