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The differences between applications & systems engineers and applications 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 applications & systems engineer and an applications developer. Additionally, an applications & systems engineer has an average salary of $97,919, which is higher than the $89,205 average annual salary of an applications developer.
The top three skills for an applications & systems engineer include application development, C++ and java. The most important skills for an applications developer are java, javascript, and C++.
| Applications & Systems Engineer | Applications Developer | |
| Yearly salary | $97,919 | $89,205 |
| Hourly rate | $47.08 | $42.89 |
| Growth rate | 21% | 21% |
| Number of jobs | 367,806 | 279,877 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 71% | Bachelor's Degree, 71% |
| Average age | 39 | 39 |
| Years of experience | 4 | 4 |
An applications and systems engineer is an information technology (IT) expert whose responsibilities revolve around designing and developing applications and systems to optimize company operations. They typically perform internal assessments to identify company needs, evaluate existing systems and applications to determine areas needing improvements, establish testing structures, and providing solutions for different IT issues. Furthermore, as an application and systems engineer, it is essential to perform regular maintenance checks on IT systems and networks, ensuring efficiency and providing corrective measures as needed.
An application developer is responsible for creating program applications for devices based on clients' specifications and business needs. Application developers must have excellent knowledge of computer systems, as well as a strong command of programming languages to develop customized programs. Duties of an application developer also include running diagnostic tests to ensure the application's performance and stability, providing instruction manuals for reference, performing troubleshooting for any inconsistencies, upgrading design codes for optimization, and launching the application following the client's timetable.
Applications & systems engineers and applications developers have different pay scales, as shown below.
| Applications & Systems Engineer | Applications Developer | |
| Average salary | $97,919 | $89,205 |
| Salary range | Between $74,000 And $129,000 | Between $67,000 And $118,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | California | Washington |
| Best paying company | Meta | |
| Best paying industry | Finance | Finance |
There are a few differences between an applications & systems engineer and an applications developer in terms of educational background:
| Applications & Systems Engineer | Applications Developer | |
| Most common degree | Bachelor's Degree, 71% | Bachelor's Degree, 71% |
| Most common major | Electrical Engineering | Computer Science |
| Most common college | California State University - Long Beach | Massachusetts Institute of Technology |
Here are the differences between applications & systems engineers' and applications developers' demographics:
| Applications & Systems Engineer | Applications Developer | |
| Average age | 39 | 39 |
| Gender ratio | Male, 85.9% Female, 14.1% | Male, 77.0% Female, 23.0% |
| Race ratio | Black or African American, 4.7% Unknown, 4.9% Hispanic or Latino, 8.4% Asian, 29.7% White, 52.1% American Indian and Alaska Native, 0.2% | Black or African American, 4.4% Unknown, 4.8% Hispanic or Latino, 8.2% Asian, 29.9% White, 52.5% American Indian and Alaska Native, 0.2% |
| LGBT Percentage | 8% | 8% |