Senior Database Developer

Leo Rozenblat

Newton MA ***** 617-***-**** *********.***@*****.***

SUMMARY: Database and System Architect/Technical Team Lead of a global development team with 18+ years of experience, excellent analytical, problem-solving and communication skills, and expert level in following areas:

Database design and implementation, data conversions/migrations

Design, development, rollout and production support of business-critical applications

Architecture design and system integration

Technical documentation and training presentations

Customer support

PROGRAMMING SKILLS:

Platforms: Windows, UNIX

Databases: Oracle, SQL Server, Informix, DB2

Languages: Perl, SQL, ColdFusion, JavaScript, Oracle PL/SQL, Informix SPL, C, Java, HTML, XML, UNIX Shell Scripts, Awk, Visual Basic

EXPERIENCE:

2003 - 2016 Computer Science Corporation Waltham, MA

Database and System Architect/Tech Team Lead

Led a global development team to manage a number of business-critical CSC systems through all phases of the Development and Production cycle:

Designed, developed and rolled out an in-house Billing Application to replace third party vendor packages, thus reducing technology run-rate costs of the Billing process by $5,000,000 per year

Designed and developed a robust Asset Management application to enable cost saves and improve performance of internal as well as clients’ hardware and software assets in CSC and customer owned datacenters

Worked with Business Process Owners to document, design and deliver a Sales Database for a customer portal to enable self-access to various reports and screens, such as Order and Contract Maintenance, Service Maintenance, Configuration Workbook and Contact Management

Coordinated, developed and executed large data projects (CSC datacenters migrations and similar) across the globe and international delivery teams to prepare and upload customer, ordering, billing, service and system data using special scripts and tools

Designed, developed, tested and implemented variety of tools, scripts, reports to exclude manual steps and completely automate workflow

Led, supervised and rolled out a number of projects aimed at improving Data Quality and Application Performance. Performed database cleanups and data control

Improved workflow and implemented system triggers and controls to eliminate redundancies and manual steps to improve key operational processes

Worked closely with managers, business analysts and process owners from different functional areas to develop detailed business requirements for various projects

Documented run books, system user guides and functional schemas for all application processes, performed numerous demos and user trainings.

2000 - 2003 Genuity, Inc. Woburn, MA

Senior Software Developer/Technical Project Lead

Led database design and migration of a legacy character-based database interface to a new 3-tiered (ColdFusion/Javascript/DHTML) dynamic intranet interface

Guided a team of developers to design, develop and implement a next generation of a system DB engine

Responsible for architecture, design, development and monthly installations of updates and enhancements of numerous modules of a Customer Provisioning System

Acted as a key developer for the consolidation of line of business service information into a uniform system and data model.

Designed, developed and implemented a generic interface between Customer Provisioning System and other systems (quoting, billing, order summary, datamart)

Responsible for design and development of a system connector to a Vitria Databus Interface

1997 - 2000 BBN Planet (GTE Internetworking) Cambridge, MA

Programmer

Designed, developed and implemented tables/indexes/triggers/stored procedures with usage of Informix, C library packages, Perl scripts and reports, Informix-4GL forms for the Customer Provisioning System

Led a team to migrate service data of four lines of business to a standard product model; created and implemented migration scripts for these data migrations

Developed and enhanced a dynamic data validation system, dynamic user permission system and an audit trail system

Functioned as a key member of a tools support group providing 24/7 on-call customer support

OTHER RELEVANT EXPERIENCE:

Russian Society of Appraisers (RSA) Yekaterinburg, Russia

Software Engineer

Designed, developed and implemented a system for appraising real estate properties using Access and Visual Basic

Created data entry forms, designed and developed weekly reports for RSA

Prepared technical documentation for the application and provided on-call support

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Sverdlovsk Automation Technology Yekaterinburg, Russia

Lead Engineer/Manager

Managed a team of engineers and technologists in design, development and implementation of electronic equipment and developed equipment testing

Designed and developed specific language programs for electronic testing during production phase

Provided technical guidance and training to staff, and documented all stages of product development

EDUCATION:

Ural Polytechnic Institute Yekaterinburg, Russia Master of Science in Electric Engineering

Ural Academy of Economics Yekaterinburg, Russia

Master of Business Administration

New Horizons Computer Learning Center Waltham, MA

MS SQL Server – Data Warehouse Architecture (20463), SSRS and Data Models (20466), BI Solutions (20467)

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