Oracle DB Developer

Comtech LLC

Fairfax (VA)

On-site

Full time

14 days+

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Job summary

A woman-owned small business in Virginia is seeking a candidate for a Data Warehouse Developer role. The responsibilities include designing logical Data Warehouse architecture and developing database modules in Oracle, SQL Server, and MySQL. Candidates should have over 5 years of experience in systems development and a solid understanding of data warehousing. Strong communication skills and a Bachelor's in Computer Science are required. This position offers an opportunity to contribute to business expansion and engineering excellence.

Qualifications

5+ years of experience in systems development, including Data Warehouse development.
5+ years of Oracle experience in Unix/Linux environment.
Solid understanding of data warehousing architecture.
High proficiency in designing and writing queries, stored procedures, packages in Oracle.

Responsibilities

Design Data Warehouse architecture and data model, implement physical design.
Develop new database modules and code to support business expansion.
Assess current implementations of the platform to enhance it.

Skills

Oracle Database Development

Data Warehouse Architecture

Scripting Languages (Python, Shell)

Communication Skills

Problem Solving Skills

Education

Bachelor's in Computer Science or equivalent

Tools

Oracle 11g/12c

SQL Server

MySQL

C/C++/Java

Job description

Comtech is a woman-owned small business founded in 1998 and headquartered in Reston, VA. We offer IT solutions across the disciplines of program/project management, applications development, infrastructure, Cyber security, and enterprise content/data management services. We have developed our methodologies and processes based on the IT Infrastructure Library (ITIL) v.3 Framework across enterprise infrastructure operations. These methodologies and processes are reinforced through our organization’s externally accredited certifications, which include ISO 9001:2008 Quality Management System (QMS), ISO/IEC 20000-1:2011 IT Service Management Systems (SMS, corporate ITIL certification), ISO 27001:2005 Information Security Management System (ISMS), and CMMI-DEV Level 3

Job Description

Design logical Data Warehouse architecture and data model, implement physical Data Warehouse design (schema, indexes, partitions, etc.)
Design solutions for a high scale platform processing of large amounts of data
Assess and research current implementations of the platform and determine the course of action required to enhance the platform
Develop new Oracle, SQL Server, and MySQL database modules and code to support expansion of current oracle solution for business expansion.
Work towards expanding our current data marts to enable data mining in broader across all our databases.
Strong commitment to quality, documentation and engineering excellence
Strong communication skills, problem solving skills and adaptability
Experience in reverse engineering and understanding existing applications

Qualifications

5+ years of experience in systems development, including Data Warehouse development
5+ Years of Oracle in Unix/Linux environment
Solid understanding of data warehousing architecture
High proficiency in designing and writing queries, stored procedures, packages and functions in Oracle 11g or 12c
Strong hands-on experience of scripting languages (Python, Shell or any equivalent language) is required
Hands-on experience with Object oriented programming with C/C++/Java is a nice to have
Background in payment processing industry or financial services industry is nice to have
Ability to take ownership
Willingness to learn niche technologies based on role needs
Inclination to understand the business area
Must have excellent listening, communication and influencing skills.
Bachelors in Computer Science or equivalent
5+ years of relevant experience