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Etl developer vs java developer

The differences between etl developers and java 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 etl developer and a java developer. Additionally, an etl developer has an average salary of $92,419, which is higher than the $88,475 average annual salary of a java developer.

The top three skills for an etl developer include sql server, data warehouse and unix. The most important skills for a java developer are java, spring boot, and database.

Etl developer vs java developer overview

ETL DeveloperJava Developer
Yearly salary$92,419$88,475
Hourly rate$44.43$42.54
Growth rate21%13%
Number of jobs88,652147,521
Job satisfaction--
Most common degreeBachelor's Degree, 76%Bachelor's Degree, 75%
Average age3937
Years of experience44

What does an etl developer do?

An ETL developer is responsible for managing data storage systems to secure the organization's data and files for daily operations efficiency. ETL developers perform multiple system testing to ensure the system's accuracy, perform coding adjustments, and troubleshoot for any defects and inconsistencies. They work closely with other development teams to design storage functions to optimize solutions. An ETL developer must have extensive knowledge of the technology industry and a strong command of programming languages to develop an accurate and operational database.

What does a java developer do?

A Java developer is responsible for developing Java-based applications, including its strong efficiency and smooth operations for the clients and business' use. Java developers implement application designs, diagnosing ineffective processes, and conducting troubleshooting. A Java developer must ensure the stability of the application before launch to provide the best user experience. Software developers must have an excellent command of programming languages, software analysis, system codes, and other technical specifications. A software developer maintains a record of the processes and issues resolutions for reference and improvement opportunities.

Etl developer vs java developer salary

Etl developers and java developers have different pay scales, as shown below.

ETL DeveloperJava Developer
Average salary$92,419$88,475
Salary rangeBetween $72,000 And $118,000Between $68,000 And $114,000
Highest paying CitySan Francisco, CASunnyvale, CA
Highest paying stateWashingtonCalifornia
Best paying companyMetaMeta
Best paying industryHealth CareFinance

Differences between etl developer and java developer education

There are a few differences between an etl developer and a java developer in terms of educational background:

ETL DeveloperJava Developer
Most common degreeBachelor's Degree, 76%Bachelor's Degree, 75%
Most common majorComputer ScienceComputer Science
Most common collegeMassachusetts Institute of TechnologyMassachusetts Institute of Technology

Etl developer vs java developer demographics

Here are the differences between etl developers' and java developers' demographics:

ETL DeveloperJava Developer
Average age3937
Gender ratioMale, 68.0% Female, 32.0%Male, 72.6% Female, 27.4%
Race ratioBlack or African American, 4.3% Unknown, 4.7% Hispanic or Latino, 8.0% Asian, 35.2% White, 47.7% American Indian and Alaska Native, 0.2%Black or African American, 6.4% Unknown, 6.5% Hispanic or Latino, 11.9% Asian, 15.7% White, 59.1% American Indian and Alaska Native, 0.4%
LGBT Percentage8%9%

Differences between etl developer and java developer duties and responsibilities

Etl developer example responsibilities.

  • Support and maintain production Cognos web portal to manage the OLAP cube and folders.
  • Implement Perl scripts to load the financial information and to automate frequent reports for the users.
  • Coordinate with DBA in creating and managing table, indexes, table spaces, triggers, dB links and privileges.
  • Migrate the jobs from DataStage 8.1 to 8.7 and the environment from AIX to LINUX.
  • Export data from HDFS environment into RDBMS using Sqoop for report generation and visualization purpose.
  • Develop PL/SQL package for conversion of legacy notes associate with a service request using service request API.
  • Show more

Java developer example responsibilities.

  • Involve in creating an ant task to automate the above process.
  • Manage connectivity using JDBC for querying/inserting & data management including triggers and store procedures.
  • Manage maven environment by setting up local, remote and central repositories with require configuration in maven configuration files.
  • Develop UI using JavaScript, JSP, HTML and CSS for interactive cross browser functionality and complex user interface.
  • Experience in Java coding for JSON access in the eclipse IDE and saving the data in the database.
  • Design UI using JSP and HTML and validate with JavaScript for providing the user interface and communication between client and server.
  • Show more

Etl developer vs java developer skills

Common etl developer skills
  • SQL Server, 7%
  • Data Warehouse, 6%
  • Unix, 5%
  • Data Analysis, 4%
  • BI, 4%
  • Data Quality, 4%
Common java developer skills
  • Java, 17%
  • Spring Boot, 5%
  • Database, 4%
  • Web Application, 3%
  • HTML, 3%
  • CSS, 3%

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