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The differences between junior developers and java/j2ee developers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a junior developer and a java/j2ee developer. Additionally, a java/j2ee developer has an average salary of $90,995, which is higher than the $75,006 average annual salary of a junior developer.
The top three skills for a junior developer include java, C++ and javascript. The most important skills for a java/j2ee developer are web application, java, and javascript.
A junior developer is an individual with an entry-level position that is hired by an information technology (IT) company to work with its development team to write and maintain code for computer applications. Being an entry-level position, junior developers are required to learn the codebase and gain experience from working on large projects. They attend and participate in meetings conducted by the development team to discuss issues with other developers. Junior developers must also participate in paired programming with mid-level and senior developers.
Java developers are in charge of the design, development, and management of Java-based applications. Whereas, J2EE or Java 2 Platform Enterprise Edition developers are responsible for developing web and software enterprise-internet level applications. Both developers utilize the Java programming language, but the first one develops desktop-based applications while the later develop enterprise-related applications. Java developers have many roles and responsibilities, and they vary based on the applications that they develop and design.
Junior developers and java/j2ee developers have different pay scales, as shown below.
| Junior Developer | Java/J2ee Developer | |
| Average salary | $75,006 | $90,995 |
| Salary range | Between $56,000 And $99,000 | Between $70,000 And $117,000 |
| Highest paying City | San Francisco, CA | Seattle, WA |
| Highest paying state | Washington | Washington |
| Best paying company | Atlassian | Barclays |
| Best paying industry | Finance | Finance |
There are a few differences between a junior developer and a java/j2ee developer in terms of educational background:
| Junior Developer | Java/J2ee Developer | |
| Most common degree | Bachelor's Degree, 73% | Bachelor's Degree, 80% |
| Most common major | Computer Science | Computer Science |
| Most common college | Harvard University | - |
Here are the differences between junior developers' and java/j2ee developers' demographics:
| Junior Developer | Java/J2ee Developer | |
| Average age | 39 | 37 |
| Gender ratio | Male, 75.9% Female, 24.1% | Male, 71.8% Female, 28.2% |
| Race ratio | Black or African American, 4.6% Unknown, 4.9% Hispanic or Latino, 8.4% Asian, 29.8% White, 52.2% American Indian and Alaska Native, 0.2% | Black or African American, 6.4% Unknown, 6.5% Hispanic or Latino, 12.0% Asian, 16.0% White, 58.7% American Indian and Alaska Native, 0.4% |
| LGBT Percentage | 8% | 9% |