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Oracle developer vs data warehouse developer

The differences between oracle developers and data warehouse developers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both an oracle developer and a data warehouse developer. Additionally, an oracle developer has an average salary of $98,645, which is higher than the $93,381 average annual salary of a data warehouse developer.

The top three skills for an oracle developer include java, BI and apex. The most important skills for a data warehouse developer are ETL, java, and hadoop.

Oracle developer vs data warehouse developer overview

Oracle DeveloperData Warehouse Developer
Yearly salary$98,645$93,381
Hourly rate$47.43$44.89
Growth rate21%21%
Number of jobs84,654194,780
Job satisfaction--
Most common degreeBachelor's Degree, 72%Bachelor's Degree, 68%
Average age3939
Years of experience44

What does an oracle developer do?

Oracle developer tasks are to perform the design and development of Oracle applications permitting to project requirements. Typically, the design, code, and sustain the Oracle systems based on established standards. They also understand the project requirements, perform initial design reviews, create specifications, and recommend improvements. They develop Oracle reports, modifying existing codes to optimize Oracle applications and develop database procedures. In addition, they provide technical support to other Developers as needed from analyzing and troubleshooting system issues timely.

What does a data warehouse developer do?

Data Warehouse Developers are information technology (IT) professionals assigned to manage company-related information or data. They are responsible for creating the company's data warehouse, where the company's data will be stored. Data warehouse developers are also expected to provide the maintenance needs related to the program.

Oracle developer vs data warehouse developer salary

Oracle developers and data warehouse developers have different pay scales, as shown below.

Oracle DeveloperData Warehouse Developer
Average salary$98,645$93,381
Salary rangeBetween $74,000 And $130,000Between $72,000 And $120,000
Highest paying CitySan Francisco, CASan Francisco, CA
Highest paying stateCaliforniaCalifornia
Best paying companyMetaThe Citadel
Best paying industryHealth CareInsurance

Differences between oracle developer and data warehouse developer education

There are a few differences between an oracle developer and a data warehouse developer in terms of educational background:

Oracle DeveloperData Warehouse Developer
Most common degreeBachelor's Degree, 72%Bachelor's Degree, 68%
Most common majorComputer ScienceComputer Science
Most common collegeMassachusetts Institute of TechnologyMassachusetts Institute of Technology

Oracle developer vs data warehouse developer demographics

Here are the differences between oracle developers' and data warehouse developers' demographics:

Oracle DeveloperData Warehouse Developer
Average age3939
Gender ratioMale, 70.6% Female, 29.4%Male, 68.4% Female, 31.6%
Race ratioBlack or African American, 4.6% Unknown, 4.9% Hispanic or Latino, 8.4% Asian, 32.9% White, 49.0% American Indian and Alaska Native, 0.2%Black or African American, 4.4% Unknown, 4.8% Hispanic or Latino, 8.1% Asian, 30.0% White, 52.6% American Indian and Alaska Native, 0.2%
LGBT Percentage8%8%

Differences between oracle developer and data warehouse developer duties and responsibilities

Oracle developer example responsibilities.

  • Involve in creating and managing tables, indexes, db links and privileges.
  • Lead implementation of business applications, using SDLC methodology.
  • Coordinate with the team of java developers to accomplish complex financial calculations.
  • Maintain databases on Linux servers.
  • Perform regression testing by following standard test plans.
  • Deploy and test customize ERP system for customers.
  • Show more

Data warehouse developer example responsibilities.

  • Help in set up the SharePoint server, deploy reports and create, manage subscriptions and data driven subscriptions.
  • Achieve significant performance improvement in reducing response time of queries by rewriting and tuning SQL statements embed in PhP code.
  • Develop MapReduce jobs in Java API to parse the raw data and store the refined data.
  • Shell scripting, Linux administration, and Perl language support.
  • Develop, modify and execute Perl and MySQL scripts from Linux command line.
  • Liaise with QA in deploying ETL flows and reports into their environments and attend defect calls.
  • Show more

Oracle developer vs data warehouse developer skills

Common oracle developer skills
  • Java, 10%
  • BI, 7%
  • Apex, 7%
  • Debugging, 5%
  • Lifecycle Management, 5%
  • PL/SQL, 4%
Common data warehouse developer skills
  • ETL, 8%
  • Java, 7%
  • Hadoop, 6%
  • Data Warehouse, 6%
  • Visualization, 5%
  • Data Analysis, 5%

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